CN103959855A - Data shunting method and data shunting control device, transmission point and terminal - Google Patents
Data shunting method and data shunting control device, transmission point and terminal Download PDFInfo
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- CN103959855A CN103959855A CN201280002639.2A CN201280002639A CN103959855A CN 103959855 A CN103959855 A CN 103959855A CN 201280002639 A CN201280002639 A CN 201280002639A CN 103959855 A CN103959855 A CN 103959855A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/15—Setup of multiple wireless link connections
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Abstract
Provided in an embodiment of the present invention are a data shunting method and data shunting control device, transmission point and terminal. In the embodiment of the present invention, a data shunting control device determines a part of the data transmitted by the first user plane bearer of a to-be-shunted terminal, and then establishes a second user plane bearer for the terminal, the second user plane bearer being one or more user plane bearers different from the first user plane bearer, such that the data shunting control device can control the second user plane bearer to transmit the part of the data transmitted by the first user plane bearer, thus improving data shunting flexibility owing to the fact that the shunt object can be a part of the data transmitted by a user plane bearer.
Description
The present invention relates to the communication technology, more particularly to data distribution method and data distribution control device, transfer point, terminal for data distribution method and data distribution control device, transfer point, field of terminal technology.Background technology
In wireless communication system for example：Long Term Evolution（Long Term Evolution, LTE) in system, due to coordinate multipoint（Coordinated Multiple Points, CoMP), carrier aggregation（Carrier Aggregation, CA) etc. technology introducing, user equipment（User Equipment, UE) it might have multiple transmission point（Transmission Point, TP) while be its service, to realize data distribution, reach that Slow solves the purpose of flow pressure.
In some network deployment scenarios for example, heterogeneous network（Heterogeneous Network, Hetnet) in deployment scenario, increasing micro-base station is put into only macro base station originally by cloth on demand and realized in the network of all standing, one or several user plane bearers that the data for the multiple business that one or several user plane bearers of macro base station are transmitted can be changed to micro-base station are transmitted so that at least one micro-base station in the coverage of macro base station and the macro base station can be terminal service jointly.
However, using the scheme of prior art, it is necessary to which the total data that one or more user plane bearers are transmitted is adjusted, flexibility is not high.The content of the invention
The many aspects of the embodiment of the present invention provide data distribution method and data distribution control device, transfer point, terminal, to improve flexibility during data distribution.
On the one hand there is provided a kind of data distribution method, including：
Data distribution control device determines a part of data that the first user plane bearer of terminal to be shunted is transmitted；
The data distribution control device is that the terminal sets up the carrying of second user face, and the second user face is carried as one or more user plane bearers different from first user plane bearer；
The data distribution control device control transmits first user by second user face carrying
A part of data that face carrying is transmitted.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the data distribution control device control is carried by the second user face transmits a part of data that first user plane bearer is transmitted, including：
The data distribution control device controls to carry by the second user face and transmits a part of data that the-user plane bearer is transmitted according at least one in the ability for shunting criterion, the loading condition of network and the data distribution control device.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, first user plane bearer are the user plane bearer of first transmission point；The second user face is carried as the user plane bearer of second transmission point.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the data distribution control device determined before a part of data that the first user plane bearer of terminal to be shunted is transmitted, in addition to：
The data distribution control device receives the shunting configured information that the first transmission point, the second transmission point or the terminal are sent, and the shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted；
The data distribution control device determines a part of data that the first user plane bearer of terminal to be shunted is transmitted, including：
The data distribution control device determines a part of data that the-user plane bearer of terminal to be shunted is transmitted according to the shunting configured information.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, methods described also includes：
The data distribution control device receives at least one in the following information that the first transmission point, the second transmission point or the terminal are sent：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the first transmission point are macro base station, and the second transmission point is micro-base station.
On the other hand there is provided a kind of data distribution method, including：
Transfer point generation shunting configured information, the shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted；
The transfer point sends the shunting configured information to data distribution control device, to cause the data distribution control device according to the shunting configured information, determine a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, methods described also includes：
The transfer point sends at least one in following information to the data distribution control device：The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the transfer point include first transmission point and second transmission point；First user plane bearer is the user plane bearer of the first transmission point；The second user face is carried as the user plane bearer of the second transmission point.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the first transmission point are macro base station, and the second transmission point is micro-base station.
On the other hand there is provided a kind of data distribution method, including：
Terminal receives the first shunting configured information that at least one transmission point is sent, and the first shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted；
The terminal sends second to data distribution control device and shunts configured information, the second shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted, to cause the data distribution control device according to the described second shunting configured information, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.
Aspect as described above and any possible implementation, it is further provided a kind of implementation,
Methods described also includes：
The terminal receives at least one in the following information that at least one transmission point is sent：The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying；
The terminal sends at least one in following information to the data distribution control device：The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the transfer point include first transmission point and second transmission point；First user plane bearer is the user plane bearer of the first transmission point；The second user face is carried as the user plane bearer of the second transmission point.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the first transmission point are macro base station, and the second transmission point is micro-base station.
On the other hand there is provided a kind of data distribution control device, including：
Determining unit, for determining a part of data that the first user plane bearer of terminal to be shunted is transmitted；
Unit is set up, for setting up the carrying of second user face for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer；
Dividing cell, for a part of data for controlling to be transmitted by first user plane bearer for setting up the second user face carrying transmission determining unit determination that unit is set up.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the dividing cell specifically for
At least one of in the ability of shunting criterion, the loading condition of network and the data distribution control device, control to carry by the second user face and transmit a part of data that first user plane bearer is transmitted.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, first user plane bearer are the user plane bearer of first transmission point；The second user face is carried as
The user plane bearer of two transfer points.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the data distribution control device also include receiving unit, are used for
Receive the shunting configured information that the first transmission point, the second transmission point or the terminal are sent, and the shunting configured information is transferred to the determining unit, the shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted；
The determining unit specifically for
According to the shunting configured information, a part of data that the first user plane bearer of terminal to be shunted is transmitted are determined.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the receiving unit is additionally operable to
Receive at least one in the following information that the first transmission point, the second transmission point or the terminal are sent：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the first transmission point are macro base station, and the second transmission point is micro-base station.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the data distribution control device include gateway device or mobile management device.
On the other hand there is provided a kind of transfer point, including：
Generation unit, is transferred to transmitting element, the shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted for generating shunting configured information, and by the shunting configured information；
The transmitting element, for sending the shunting configured information to data distribution control device, to cause the data distribution control device according to the shunting configured information, determine a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of number that first user plane bearer is transmitted
According to.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the transmitting element is additionally operable to
At least one in following information is sent to the data distribution control device：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the transfer point include first transmission point and second transmission point；First user plane bearer is the user plane bearer of the first transmission point；The second user face is carried as the user plane bearer of the second transmission point.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the first transmission point are macro base station, and the second transmission point is micro-base station.
On the other hand there is provided a kind of terminal, including：
Receiving unit, the first shunting configured information for receiving at least one transmission point transmission, the first shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted；Transmitting element, configured information is shunted for sending second to data distribution control device, the second shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted, to cause the data distribution control device according to the described second shunting configured information, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the receiving unit is additionally operable to
Receive at least one in the following information that at least one transmission point is sent：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying；
The transmitting element is additionally operable to
At least one in following information is sent to the data distribution control device：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the transfer point include first transmission point and second transmission point；First user plane bearer is the user plane bearer of the first transmission point；The second user face is carried as the user plane bearer of the second transmission point.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the first transmission point are macro base station, and the second transmission point is micro-base station.
On the other hand there is provided a kind of data distribution control device, including：
Memory, for storage information, described information includes program code, described program code includes the first program code for determining a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as the second program code of one or more user plane bearers different from first user plane bearer, and control carries the 3rd program code for transmitting a part of data that first user plane bearer is transmitted by the second user face.
Processor, is connected with the memory, the execution for controlling described program code.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, described program code is specifically included
At least one of in the ability of shunting criterion, the loading condition of network and the data distribution control device, control to carry the 3rd program code for transmitting a part of data that first user plane bearer is transmitted by the second user face.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, first user plane bearer are the user plane bearer of first transmission point；The second user face is carried as the user plane bearer of second transmission point.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the data distribution control device also include receiver, are used for
The shunting configured information that the first transmission point, the second transmission point or the terminal are sent is received, the shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted；
Described program code is specifically included
According to the shunting configured information, first program code for a part of data that the first user plane bearer of terminal to be shunted is transmitted is determined.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the receiver is additionally operable to
Receive at least one in the following information that the first transmission point, the second transmission point or the terminal are sent：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the first transmission point are macro base station, and the second transmission point is micro-base station.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the data distribution control device include gateway device or mobile management device.
On the other hand there is provided a kind of transfer point, including：
Memory, for storage information, described information includes program code, and described program code includes the first program code of generation shunting configured information, and the shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted；
Processor, is connected with the memory, the execution for controlling described program code；Transmitter, it is connected with the processor, for sending the shunting configured information to data distribution control device, to cause the data distribution control device according to the shunting configured information, determine a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the transmitter is additionally operable to
At least one in following information is sent to the data distribution control device：
The identification information of first user plane bearer；
It is described state the 1st with carried with face face in every family carry transmit the QQooSS ginseng parameter numbers of the defeated partial fraction data of portion one by one；；
Described state the two or two with the mesh that keeps count of with the carrying of face face in every family load；；
Described state the two or two with the QQooSS ginseng parameter numbers that load is carried with face face in every family..
On as above as described in the every aspect stated and and appoint any one can may can realize existing square mode formula, there is provided step by step into one and realize existing square mode formula for a variety of one by one,, the 55 institutes defeated point point bag of biography transmission of stating includes the defeated point point of the one one biography transmission and transmits defeated point with the two or two biography；；It is described state the 1st with carried with face face in every family carry for institute it is described state defeated of the one one biography transmission with the carrying of face face in every family load；；It is described state the two or two with carried with face face in every family carry for institute it is described state defeated of the two or two biography transmission with the carrying of face face in every family load..
On as above as described in the every aspect stated and and appoint any one can may can realize existing square mode formula, there is provided step by step into one and realize existing square mode formula for a variety of one by one, it is Hong Hongji base stations station that the defeated point point of the one one biography transmission is stated described in institute,, it is micro, slight base base station station that the defeated point point of the two or two biography transmission is stated described in..
An another another every aspect, provide for a variety of terminal ends one by one, bag is included：：
1100 receive receipts device device, with for showing that letter information ceases to a shunting stream instruction in the one one minute that defeated hair of transmission is sent one by one is at least lacked in reception receipts,, it is described state the one one point of shunting stream show letter information breath be used in refer to show need to need will to the 1st with carried with face face in every family load transmit defeated number data and divide to shunt into every trade and flow；；
Device device is sent in hair transmission, , with in sending the two or two point of shunting stream instruction to show letter information breath to setting up equipment preparation to several datas point shunting stream control control, , it is described state the two or two point of shunting stream show letter information breath be used in refer to show need to need will to institute it is described state the 1st with carried with face face in every family load transmit defeated number data and divide to shunt into every trade and flow, , with so that so that institute it is described state several datas point shunting stream control control set up equipment for root according to according to institute it is described state the two or two point and shunt stream instruction show letter information breath, , carried to state terminal end foundation the vertical 1155th 22 described in institute with carrying is held with face face in every family, , it is described state the two or two with carried with face face in every family carry for it is different be same as in institute it is described state the 1st with the one of the carrying of face face in every family load one by one or or the more each and every one carries load with being held with face face in every family, , with and and control control system all institute it is described state the two or two with carried with face face in every family carry the defeated institute of transmission it is described state the 1st with the carrying of face face in every family load institute's biography transmit the defeated partial fraction data of portion one by one..
On as above as described in the every aspect stated and and appoint any one can may can realize existing square mode formula, provided step by step into one and realize existing square mode formula for a variety of one by one, institute is described state reception receive device device also with
2200 receive receive institute it is described state at least lack one one by one the defeated point point hair of transmission send ceased with following lower letter information in at least one in every particular less：：
Described state the one one mark mark knowledge letter information breath carried with being carried with face face in every family；；
It is described state the 1st with carried with face face in every family carry transmit the QQooSS ginseng parameter numbers of the defeated partial fraction data of portion one by one；；
Described state the two or two with the mesh that keeps count of with the carrying of face face in every family load；；
Described state the two or two with the QQooSS ginseng parameter numbers that load is carried with face face in every family；；
2255 institutes are described state hair transmission send device device also be used in
To it is described state several datas point shunting stream control set up equipment preparation send ceased with following lower letter information in at least one in every particular less：：
Described state the one one mark mark knowledge letter information breath carried with being carried with face face in every family；；
It is described state the 1st with carried with face face in every family carry transmit the QQooSS ginseng parameter numbers of the defeated partial fraction data of portion one by one；；
Described state the two or two with the mesh that keeps count of with the carrying of face face in every family load；；
30 *
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the transfer point include first transmission point and second transmission point；First user plane bearer is the user plane bearer of the first transmission point；The second user face is carried as the user plane bearer of the second transmission point.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the first transmission point are macro base station, and the second transmission point is micro-base station.
As shown from the above technical solution, the embodiment of the present invention determines a part of data that the first user plane bearer of terminal to be shunted is transmitted by data distribution control device, and then set up the carrying of second user face for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, the data distribution control device is enabled to control to carry a part of data that transmission first user plane bearer is transmitted by the second user face, by the object of shunting can be a part of data that user plane bearer is transmitted, therefore, improve flexibility during data distribution.Brief description of the drawings is in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, one will be done to the required accompanying drawing used in embodiment or description of the prior art below simply to introduce, apparently, drawings in the following description are some embodiments of the present invention, for those of ordinary skill in the art, without having to pay creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the data distribution Organization Chart that technical scheme is applicable；
The schematic flow sheet for the data distribution method that Fig. 2 provides for one embodiment of the invention；
The schematic flow sheet for the data distribution method that Fig. 3 provides for another embodiment of the present invention；
The schematic flow sheet for the data distribution method that Fig. 4 provides for another embodiment of the present invention；
The schematic flow sheet for the data distribution method that Fig. 5 provides for another embodiment of the present invention；
The schematic flow sheet for the data distribution method that Fig. 6 provides for another embodiment of the present invention；
The structural representation for the data distribution control device that Fig. 7 provides for another embodiment of the present invention；The structural representation for the data distribution control device that Fig. 8 provides for another embodiment of the present invention；The structural representation for the transfer point that Fig. 9 provides for another embodiment of the present invention；
The structural representation for the terminal that Figure 10 provides for another embodiment of the present invention；
The structural representation for the data distribution control device that Fig. 11 provides for another embodiment of the present invention；The structural representation for the data distribution control device that Figure 12 provides for another embodiment of the present invention；The structural representation for the transfer point that Figure 13 provides for another embodiment of the present invention；
The structural representation for the terminal that Figure 14 provides for another embodiment of the present invention.Embodiment is to make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
In the present invention, terminal might have multiple transmission point（Transmission Point, TP) while being its service.Wherein, the TP can include but is not limited to access point（Access Point, AP), base station, the cell under base station, carrier frequency, carrier wave, far-end wireless device（Remote Radio Equipment, RRE), distal end radio port（Remote Radio Head, RRH), remote radio units（Remote Radio Unit, RRU) or base station from home（Femto cell, Home NodeB, HNB or Home eNodeB, HeNB).
Fig. 1 is the data distribution Organization Chart that technical scheme is applicable.Technical scheme, can apply to various mobile cellular networks, for example：GPRS（General Packet Radio Service, GPRS) network, CDMA（Code Division Multiple Access, CDMA) network, CDMA2000 networks, WCDMA（Wideband Code Division Multiple Access, WCDMA) network, TD SDMA（Time Division-Synchronous Code Division Multiple Access, TD-SCDMA) network, Long Term Evolution（Long Term Evolution, LTE) network or World Interoperability for Microwave Access, WiMax（World Interoperability for Microwave Access, WiMAX) network etc..
For example, mobile management device therein can be GPRS network, cdma network, CDMA2000 networks, WCDMA (Wideband Code Division Multiple Access, WCDMA) the service universal grouping wireless service in network or TD SDMA (Time Division-Synchronous Code Division Multiple Access, TD-SCDMA) network（General Packet Radio Service, GPRS) supporting node（Serving GPRS Supporting Node, SGSN), it can also be the gateway in LTE network（Serving Gateway, S-GW), it can also be the base station of the access service network in WiMAX network（Access Service Network Base Station, ASN BS ) .
For example, gateway device therein can be the gateway general packet radio service in GPRS network or cdma network（General Packet Radio Service, GPRS) supporting node（Gateway GPRS Supporting Node, GGSN), it can also be the grouped data network gateway in LTE network（Packet Data Network Gateway, P-GW), it can also be the gateway of the access service network in WiMAX network（ Access Service Network Gate Way, ASN GW ) .
For example, the terminal can refer to the equipment for providing a user voice and/or data connectivity, portable equipment with wireless connecting function or other processing equipments for being connected to radio modem.Terminal can be through wireless access network（Radio Access Network, RAN) communicated with one or more core nets, terminal can be mobile terminal, such as mobile phone（Or be " honeycomb " phone）With the computer with mobile terminal, for example, it may be portable, pocket, hand-held, built-in computer or vehicle-mounted mobile device, they exchange language and/or data with wireless access network.Example mouth, PCS（Personal Communication Service, PCS) phone, wireless phone, Session initiation Protocol（Session Initiation Protocol, SIP) phone, WLL（Wireless Local Loop, WLL) stand, the equipment such as personal digital assistant (Personal Digital Assistant, PDA).Terminal is referred to as system, subscri er unit (Subscriber Unit), subscriber station (Subscriber Station), movement station (Mobile Station), distant station (Remote Station), access point (Access Point), remote terminal (Remote Terminal), access terminal (Access Terminal), user terminal (User Terminal), user agent（User Agent), user equipment (User Device) or subscriber's installation（ User Equipment ) .
In addition, the terms " and/or ", only a kind of incidence relation for describing affiliated partner, represents there may be three kinds of relations, for example, A and/or B, can be represented：Individualism A, while there is A and B, these three situations of individualism B.In addition, character herein " ,-as represent forward-backward correlation object be it is a kind of " or " relation.
The schematic flow sheet for the data distribution method that Fig. 2 provides for one embodiment of the invention, as shown in Figure 2.
201st, data distribution control device determines a part of data that the first user plane bearer of terminal to be shunted is transmitted.
202nd, the data distribution control device is that the terminal sets up the carrying of second user face, and the second user face is carried as one or more user plane bearers different from first user plane bearer.
203rd, the data distribution control device control passes through second user face carrying transmission described first
A part of data that user plane bearer is transmitted.
It should be noted that the data distribution control device in the present embodiment can be gateway device, or can also be mobile management device, the present embodiment is to this without limiting.
Alternatively, in a possible implementation of the present embodiment, first user plane bearer can be the user plane bearer of first transmission point, can include but is not limited to a user plane bearer or multiple user plane bearers；Correspondingly, the second user face carrying can be then the user plane bearer of second transmission point, can include but is not limited to a user plane bearer or multiple user plane bearers.Wherein, the first transmission point and the second transmission point are terminal service jointly, for example, the first transmission point is macro base station, the second transmission point is micro-base station.
Wherein, the user plane bearer is transmits the logical channel of user's particular traffic data, and each user plane bearer has the logical identifier and property parameters of oneself, the service quality for the business datum transmitted for correspondence in this logical channel（Quality of Service, QoS) require.User plane bearer is that segmentation is cascaded and constituted, including core network part is i.e. from gateway device to base station, and eats dishes without rice or wine part i.e. from base station to terminal.In the present invention, because first transmission point and second transmission point are different websites, when the two transfer points are simultaneously terminal service, it is necessary at least two different user plane bearers.
Alternatively, in a possible implementation of the present embodiment, in 203, the data distribution control device specifically can be according to shunting criterion, the loading condition of network（For example, the overload of first transmission point by user traffic flow, it is necessary to be diverted to second transmission point, vice versa）With at least one in the ability of the data distribution control device, control to carry by the second user face and transmit a part of data that the-user plane bearer is transmitted.
Specifically, the data distribution control device specifically can be according to shunting criterion, control to carry by the second user face and transmit a part of data that first user plane bearer is transmitted, and shunt criterion and can be understood as the strategy that the data distribution control device performs 203 foundations, according to this strategy, it can control to carry by the second user face and transmit a part of data that first user plane bearer is transmitted.
For example, shunting criterion is decile criterion, the data distribution control device can be using Business Stream specifically data flow as granularity, by the Business Stream for accounting for the half load of the first user plane bearer one that the first user plane bearer is transmitted be diverted to newly-built user plane bearer i.e. second user face carrying up；Or the Business Stream for accounting for one half load of second user face carrying that can also be transmitted the first user plane bearer is diverted to the carrying of second user face up.
Again for example, shunting criterion predefined type of service or the grade of service can be shunted according to, such as, Business Stream from particular video frequency website can be specifically diverted to newly-built user plane bearer up by data distribution control device, or the Business Stream of the specified shunting grade of service can also be diverted into newly-built user plane bearer up.
Or, the data distribution control device can also be according to the loading condition of network, and control carries a part of data that transmission first user plane bearer is transmitted by the second user face.
For example, when the load that unique user face carries i.e. the first user plane bearer is more than given load threshold value, the partial service stream that the data distribution control device can specifically be transmitted the first user plane bearer is diverted to newly-built user plane bearer up according to type of service.
Or, the data distribution control device can also be according to the ability of the data distribution control device, and control carries a part of data that transmission first user plane bearer is transmitted by the second user face.It is understood that herein the ability of data distribution control device can be function that data distribution control device can be supported or other represent data distribution control devices ability some information.
For example, when the data distribution control device supports carrying diverter function, the data distribution control device then can be according to the definition for carrying diverter function, for example, default definition, request carries out corresponding triage operator to the first user plane bearer.
Or, the data distribution control device can also be controlled to carry by the second user face and transmit a part of data that first user plane bearer is transmitted according to shunting criterion and the loading condition of network.
For example, shunting criterion is to be shunted according to type of service, when the load that unique user face carries i.e. the first user plane bearer is more than given load threshold value, the partial service stream that the data distribution control device can specifically be transmitted the first user plane bearer is diverted to newly-built user plane bearer up according to type of service.
Or, the data distribution control device can specifically be controlled to carry by the second user face and transmit a part of data that first user plane bearer is transmitted according to shunting criterion and the ability of the data distribution control device.
For example, when the data distribution control device supports carrying diverter function, the data distribution control device then can be according to the definition for carrying diverter function, for example, default definition, and shunting criterion is combined, request carries out corresponding triage operator to the first user plane bearer.
Or, the data distribution control device can also according to shunting criterion, the loading condition of network and
The ability of the data distribution control device, controls to carry by the second user face and transmits a part of data that first user plane bearer is transmitted, be not illustrated one by one herein.
It is understood that can carry out data distribution in different ways under different occasions or carry out data distribution in different ways according to advance configuration.
It is understood that the embodiment of the present invention is not limited specific shunting mode, as long as can realize that control is carried by the second user face transmits a part of data that first user plane bearer is transmitted.
Alternatively, in a possible implementation of the present embodiment, before 201, the data distribution control device can also further receive the shunting configured information that first transmission point, second transmission point or the terminal are sent, and the shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted.Correspondingly, in 201, the data distribution control device specifically can determine a part of data that the first user plane bearer of terminal to be shunted is transmitted according to the shunting configured information.
Alternatively, in a possible implementation of the present embodiment, the data distribution control device can also further receive at least one in the following information that first transmission point, second transmission point or the terminal are sent：
The identification information of first user plane bearer；
The service quality for a part of data that first user plane bearer is transmitted（Quality of Service, QoS) parameter；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
So, the data distribution control device then can perform the respective operations in 201 ~ 203 according to these information.For example, identification information of the data distribution control device according to the first user plane bearer, performs in 201 and determines the first user plane bearer for the terminal.Again for example, the number that the data distribution control device is carried according to second user face, perform in 202 and set up the carrying of second user face for the terminal, the second user face is carried as carrying different from one or more user planes of first user plane bearer.
Wherein, qos parameter is the attribute information of carrying, can include but is not limited at least one in following information：
Service type indicates (QoS Class Indicator, QCI)；
The tenth of the twelve Earthly Branches own ^ is divided first to weigh (Allocation and Retention Priority, ARP) especially；Maximum Bit Rate（ Maximum Bit Rate, MBR ) ；
Ensures bit rate (Guarantee Bit Rate, GBR)；
Converge Maximum Bit Rate (Aggregate Maximum Bit Rate, AMBR)；
Traffic flow template（Traffic Flow Template, TFT ) .
In the present embodiment, a part of data that the first user plane bearer of terminal to be shunted is transmitted are determined by data distribution control device, and then set up the carrying of second user face for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, the data distribution control device is enabled to control to carry a part of data that transmission first user plane bearer is transmitted by the second user face, by the object of shunting can be a part of data that user plane bearer is transmitted, therefore, improve flexibility during data distribution.
The schematic flow sheet for the data distribution method that Fig. 3 provides for another embodiment of the present invention, as shown in Figure 3.
301st, transfer point generation shunting configured information, the shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted.
302nd, the transfer point sends the shunting configured information to data distribution control device, to cause the data distribution control device according to the shunting configured information, determine a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.
It should be noted that the data distribution control device in the present embodiment can be gateway device, or can also be mobile management device, the present embodiment is to this without limiting.
Alternatively, in a possible implementation of the present embodiment, the transfer point can include first transmission point and second transmission point.Correspondingly, first user plane bearer can carry for the user plane of first transmission point, can include but is not limited to a user plane and carry or multiple user planes load；Correspondingly, the second user face carrying can be then the user plane bearer of second transmission point, can include but is not limited to a user plane bearer or multiple user plane bearers.Wherein, the first transmission point and the second transmission point are terminal service jointly, for example, the first transmission point is macro base station, the second transmission point is micro-base station.
Alternatively, in a possible implementation of the present embodiment, the transfer point can also enter one
Walk at least one into the following information of data distribution control device transmission：
The identification information of first user plane bearer；
The service quality for a part of data that first user plane bearer is transmitted（Quality of Service, QoS) parameter；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
So, the data distribution control device then can perform the operation in the corresponding embodiments of Fig. 2 according to these information.
Wherein, qos parameter is the attribute information of carrying, can include but is not limited at least one in following information：
Service type is indicated（QoS Class Indicator, QCI ) ；
The tenth of the twelve Earthly Branches own ^ is divided first to weigh (Allocation and Retention Priority, ARP) especially；
Maximum Bit Rate（ Maximum Bit Rate, MBR ) ；
Ensures bit rate (Guarantee Bit Rate, GBR)；
Converge Maximum Bit Rate (Aggregate Maximum Bit Rate, AMBR)；
Traffic flow template (Traffic Flow Template, TFT).
In the present embodiment, pass through transfer point generation shunting configured information, the shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted, the transfer point is enabled to send the shunting configured information to data distribution control device, to cause the data distribution control device according to the shunting configured information, determine a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted, by the object of shunting can be a part of data that user plane bearer is transmitted, therefore, improve flexibility during data distribution.
The schematic flow sheet for the data distribution method that Fig. 4 provides for another embodiment of the present invention, as shown in Figure 4.
401st, terminal receives the first shunting configured information that at least one transmission point is sent, and the first shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted.
402nd, the terminal sends second to data distribution control device and shunts configured information, and the second shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted, with
So that the data distribution control device is according to the described second shunting configured information, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.
It should be noted that the data distribution control device in the present embodiment can be gateway device, or can also be mobile management device, the present embodiment is to this without limiting.
Alternatively, in a possible implementation of the present embodiment, the transfer point can include first transmission point and second transmission point.Correspondingly, first user plane bearer can be the user plane bearer of first transmission point；Correspondingly, the second user face carrying can be then the user plane bearer of second transmission point.Wherein, the first transmission point and the second transmission point are terminal service jointly, for example, the first transmission point is macro base station, the second transmission point is micro-base station.
Specifically, the data distribution control device is according to the described second shunting configured information, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control carries the specific related content that may refer in the corresponding embodiments of Fig. 2 of detailed description for transmitting a part of data that first user plane bearer is transmitted by the second user face, here is omitted.
Alternatively, in a possible implementation of the present embodiment, the terminal can also further receive at least one in the following information that at least one transmission point is sent：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Correspondingly, the terminal further can also send at least one in following information to the data distribution control device：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
So, the data distribution control device then can perform respective operations according to these information.For example, identification information of the data distribution control device according to the first user plane bearer, is that the terminal is true
Fixed first user plane bearer.For another example the number that the data distribution control device is carried according to second user face, is that the terminal sets up the carrying of second user face, the second user face is carried as one or more user plane bearers different from first user plane bearer.
Wherein, qos parameter can include but is not limited at least one in following information：
Service type indicates (QoS Class Indicator, QCI)；
The tenth of the twelve Earthly Branches own ^ is divided first to weigh (Allocation and Retention Priority, ARP) especially；
Maximum Bit Rate（ Maximum Bit Rate, MBR ) ；
Ensures bit rate (Guarantee Bit Rate, GBR)；
Converge Maximum Bit Rate (Aggregate Maximum Bit Rate, AMBR)；
Traffic flow template（Traffic Flow Template, TFT ) .
In the present embodiment, the first shunting configured information that at least one transmission point is sent is received by terminal, the first shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted, enable the terminal to send second to data distribution control device and shunt configured information, the second shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted, to cause the data distribution control device according to the described second shunting configured information, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted, by the object of shunting can be a part of data that user plane bearer is transmitted, therefore, improve flexibility during data distribution.
, below will be with carrier aggregation to cause method provided in an embodiment of the present invention clearer
The LTE network of (Carrier Aggregation, CA) characteristic is as an example.In the LTE network with CA characteristics, user equipment（User Equipment, UE) it can be communicated by multiple cells with the eNodeB belonging to the plurality of cell.Wherein, a cell is main plot（Primary Cell, PCell), other cells are secondary cells（Secondary Cell , SCell ).The schematic flow sheet for the data distribution method that Fig. 5 provides for another embodiment of the present invention, data distribution control device is S-GW, as shown in Figure 5.
501st, UE is communicated by the eNodeB (i.e. macro base station eNodeB A) belonging to main plot, it may for example comprise transmitting uplink data and/or downlink data transmission.
502nd, eNodeB A are sent in shunting request message, the shunting request message to S-GW by mobility management entity (Mobility Management Entity, MME) and included in following information extremely
One item missing：
Configured information is shunted, the shunting configured information is used to indicate that the data for needing the first user plane bearer of the eNodeB A to having set up to be transmitted are shunted；
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
So, the S-GW then can perform respective operations according to these information.For example, identification informations of the S-GW according to the first user plane bearer, is that the terminal determines the first user plane bearer.For another example the number that the S-GW is carried according to second user face, is that the terminal sets up the carrying of second user face, the second user face is carried as one or more user plane bearers different from first user plane bearer.
Wherein, qos parameter can include but is not limited at least one in following information：
Service type is indicated（QoS Class Indicator, QCI ) ；
The tenth of the twelve Earthly Branches own ^ is divided first to weigh (Allocation and Retention Priority, ARP) especially；
Maximum Bit Rate（ Maximum Bit Rate, MBR ) ；
Ensures bit rate (Guarantee Bit Rate, GBR)；
Converge Maximum Bit Rate (Aggregate Maximum Bit Rate, AMBR)；
Traffic flow template (Traffic Flow Template, TFT).
503rd, S-GW is interacted according to the shunting request message with the eNodeB (i.e. micro-base station eNodeB B) belonging to secondary cell, is the second user face carrying that UE creates one or more eNodeB B.
504th, S-GW is interacted according to the shunting request message with eNodeB A, changes the eNodeB A set up the first user plane bearer.
505th, the incidence relation that S-GW is set up between the eNodeB A of the newly-established eNodeB B carrying of second user face and modification the first user plane bearer, for the data transfer between S-GW and P-GW.
506th, eNodeB A and UE are interacted, and perform wireless heterogeneous networks（Radio Resource Control, RRC) Reconfiguration Procedure.
507th, UE is carried out data transmission by eNodeB A with S-GW and P-GW, and UE
By eNodeB B, carry out data transmission with S-GW and P-GW.
Specifically, UE passes through eNodeB B, the path carried out data transmission with S-GW and P-GW can be specifically UE → eNodeB B → S-GW → P-GW, or can also be UE → eNodeB B-eNodeB A → S-GW → P-GW, and the present embodiment is to this without limiting.
Wherein, user plane bearer is evolved packet system（Evolved Packet System, EPS) carrying (bearer).
Alternatively, in the present embodiment, eNodeB A can not also perform 502, instead, eNodeB
A further can also indicate message to UE transmission shuntings, and the shunting indicates to include at least one in following information in message：
Shunting indicates that the shunting indicates to be used to indicate that the data for needing the first user plane bearer of the eNodeB A to having set up to be transmitted are shunted；
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Wherein, qos parameter can include but is not limited at least one in following information：
Service type is indicated（QoS Class Indicator, QCI ) ；
The tenth of the twelve Earthly Branches own ^ is divided first to weigh (Allocation and Retention Priority, ARP) especially；
Maximum Bit Rate（ Maximum Bit Rate, MBR ) ；
Ensures bit rate（Guarantee Bit Rate, GBR ) ；
Converge Maximum Bit Rate (Aggregate Maximum Bit Rate, AMBR)；
Traffic flow template (Traffic Flow Template, TFT).
For example, the shunting indicates that message can be wireless heterogeneous networks（Radio Resource Control, RRC) reconfiguration message.
Correspondingly, UE then can send shunting to eNodeB A and indicate confirmation message, be confirmed with carrying out carrying shunting.
Correspondingly, UE then can send bearing resource to S-GW by eNodeB A and change request message, and the bearing resource changes at least one included in request message in following information：
Configured information is shunted, the shunting configured information is used to indicate that the data for needing the first user plane bearer of the eNodeB A to having set up to be transmitted are shunted；
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Wherein, qos parameter can include but is not limited at least one in following information：
Service type is indicated（QoS Class Indicator, QCI ) ；
The tenth of the twelve Earthly Branches own ^ is divided first to weigh (Allocation and Retention Priority, ARP) especially；
Maximum Bit Rate（ Maximum Bit Rate, MBR ) ；
Ensures bit rate (Guarantee Bit Rate, GBR)；
Converge Maximum Bit Rate (Aggregate Maximum Bit Rate, AMBR)；
Traffic flow template (Traffic Flow Template, TFT).
Alternatively, the bearing resource modification request message can also be carried further in shunting indicates confirmation message.
So, correspondingly, in 503, S-GW then can change request message according to the bearing resource, interacted with the eNodeB (i.e. micro-base station eNodeB B) belonging to secondary cell, be the second user face carrying that UE creates one or more eNodeB B.
Alternatively, that initiates shunting can also be eNodeB B, eNodeB B can specifically be initiated to shunt by eNodeB A or by UE to S-GW, and S-GW can then be interacted with eNodeB A, be the second user face carrying that UE creates one or more eNodeB A.
In the present embodiment, a part of data that first user plane bearer is transmitted are determined by UE by S-GW, and then set up the carrying of second user face for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, the S-GW is enabled to control to carry a part of data that transmission first user plane bearer is transmitted by the second user face, by the object of shunting can be a part of data that user plane bearer is transmitted, this improves flexibility during data distribution.
Alternatively, data distribution control device can also be P-GW, that is to say, that can perform the above-mentioned shunting associative operation performed by S-GW by P-GW, as shown in Figure 6.Specifically, by related message it is shunting request message transmission to P-GW by S-GW, the first user plane bearer that modification has been set up is performed by P-GW, and the incidence relation set up between newly-established second user face carrying and first user plane bearer of modification, for the data transfer between S-GW and P-GW.
It should be noted that, for foregoing each method embodiment, in order to be briefly described, therefore it is all expressed as to a series of combination of actions, but those skilled in the art should know, the present invention is not limited by described sequence of movement, because according to the present invention, some steps can be carried out sequentially or simultaneously using other.Secondly, those skilled in the art should also know, embodiment described in this description belongs to preferred embodiment, and involved action and the module not necessarily present invention are necessary.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not have the part being described in detail in some embodiment, may refer to the associated description of other embodiment.
The structural representation for the data distribution control device that Fig. 7 provides for another embodiment of the present invention, as shown in Fig. 7.The data distribution control device of the present embodiment can include determining that unit 71, set up unit 72 and dividing cell 73.Wherein it is determined that unit 71, for determining a part of data that the first user plane bearer of terminal to be shunted is transmitted；Unit 72 is set up, for setting up the carrying of second user face for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer；Dividing cell 73, for a part of data for controlling to be transmitted by first user plane bearer for setting up the second user face carrying transmission determination of determining unit 71 that unit 72 is set up.
It should be noted that the data distribution control device in the present embodiment can be gateway device, or can also be mobile management device, the present embodiment is to this without limiting.
Alternatively, in a possible implementation of the present embodiment, first user plane bearer can be the user plane bearer of first transmission point, can include but is not limited to a user plane bearer or multiple user plane bearers；Correspondingly, the second user face carrying can be then the user plane bearer of second transmission point, can include but is not limited to a user plane bearer or multiple user plane bearers.Wherein, the first transmission point and the second transmission point are terminal service jointly, for example, the first transmission point is macro base station, the second transmission point is micro-base station.
Alternatively, in a possible implementation of the present embodiment, the dividing cell 73 controls to carry by the second user face and transmits a part of data that first user plane bearer is transmitted specifically at least one in the ability according to shunting criterion, the loading condition of network and the data distribution control device.
Specifically, the dividing cell 73 specifically can be according to shunting criterion, control to carry by the second user face and transmit a part of data that first user plane bearer is transmitted, and shunt criterion and can be understood as the strategy that the dividing cell 73 performs operation institute foundation, according to this strategy, it can control to carry by the second user face and transmit a part of data that first user plane bearer is transmitted.
For example, shunting criterion is decile criterion, the dividing cell 73 can be using Business Stream specifically data flow as granularity, by the Business Stream for accounting for the half load of the first user plane bearer one that the first user plane bearer is transmitted be diverted to newly-built user plane bearer i.e. second user face carrying up；Or the Business Stream for accounting for one half load of second user face carrying that can also be transmitted the first user plane bearer is diverted to the carrying of second user face up.
Again for example, shunting criterion predefined type of service or the grade of service can be shunted according to, such as, Business Stream from particular video frequency website can be specifically diverted to newly-built user plane bearer up by data distribution control device, or the Business Stream of the specified shunting grade of service can also be diverted into newly-built user plane bearer up.
Or, the dividing cell 73 can also be according to the loading condition of network, and control carries a part of data that transmission first user plane bearer is transmitted by the second user face.
For example, when the load that unique user face carries i.e. the first user plane bearer is more than given load threshold value, the partial service flow point that the dividing cell 73 can specifically be transmitted the first user plane bearer flows to newly-built user plane bearer up.
Or, the dividing cell 73 can also be according to the ability of the dividing cell 73, and control carries a part of data that transmission first user plane bearer is transmitted by the second user face.
For example, when the dividing cell 73 supports carrying diverter function, the dividing cell 73 then can be according to the definition for carrying diverter function, for example, default definition, request carries out corresponding triage operator to the first user plane bearer.
Or, the dividing cell 73 can also be controlled to carry by the second user face and transmit a part of data that first user plane bearer is transmitted according to shunting criterion and the loading condition of network.
For example, shunting criterion is to be shunted according to type of service, when the load that unique user face carries i.e. the first user plane bearer is more than given load threshold value, the partial service flow point that the dividing cell 73 can specifically be transmitted the first user plane bearer flows to newly-built user plane bearer up.
Or, the dividing cell 73 can specifically be controlled to carry by the second user face and transmit a part of data that first user plane bearer is transmitted according to shunting criterion and the ability of the dividing cell 73.
For example, when the dividing cell 73 supports carrying diverter function, the dividing cell 73 then can be according to the definition for carrying diverter function, for example, default definition, and shunting criterion is combined, request carries out corresponding triage operator to the first user plane bearer.
Or, the dividing cell 73 can specifically be controlled to carry by the second user face and transmit a part of data that first user plane bearer is transmitted according to the ability for shunting criterion, the loading condition of network and the dividing cell 73.Detailed description may be referred to foregoing teachings, and here is omitted.
It is understood that the embodiment of the present invention is not limited specific shunting mode, as long as can realize that control is carried by the second user face transmits a part of data that first user plane bearer is transmitted.
Alternatively, in a possible implementation of the present embodiment, as shown in Figure 8, the data distribution control device can further include receiving unit 81, for receiving the shunting configured information that first transmission point, second transmission point or the terminal are sent, and the shunting configured information is transferred to the determining unit, the shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted；Correspondingly, the determining unit 71 specifically can be used for a part of data for determining that the first user plane bearer of terminal to be shunted is transmitted according to the shunting configured information.
Still optionally further, the receiving unit 81 can also be further used for receiving at least one in the following information that first transmission point, second transmission point or the terminal are sent：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Wherein, qos parameter can include but is not limited at least one in following information：
Service type indicates (QoS Class Indicator, QCI)；
The tenth of the twelve Earthly Branches own ^ is divided first to weigh (Allocation and Retention Priority, ARP) especially；
Maximum Bit Rate（ Maximum Bit Rate, MBR ) ；
Ensures bit rate (Guarantee Bit Rate, GBR)；
Converge Maximum Bit Rate (Aggregate Maximum Bit Rate, AMBR)；
Traffic flow template（Traffic Flow Template, TFT ) .
In the present embodiment, data distribution control device determines a part of data that the first user plane bearer of terminal to be shunted is transmitted by determining unit, and then be that the terminal sets up the carrying of second user face by setting up unit, the second user face is carried as one or more user plane bearers different from first user plane bearer, dividing cell is controlled to carry by the second user face and is transmitted a part of data that first user plane bearer is transmitted, by shunting object can user plane bearer transmitted
A part of data, this improves flexibility during data distribution.
The structural representation for the transfer point that Fig. 9 provides for another embodiment of the present invention, as shown in Figure 9.The transfer point of the present embodiment can include generation unit 91 and transmitting element 92.Wherein, generation unit 91, are transferred to transmitting element 92, the shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted for generating shunting configured information, and by the shunting configured information；The transmitting element 92, for sending the shunting configured information to data distribution control device, to cause the data distribution control device according to the shunting configured information, determine a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.
It should be noted that the data distribution control device in the present embodiment can be gateway device, or can also be mobile management device, the present embodiment is to this without limiting.
Alternatively, in a possible implementation of the present embodiment, the transfer point can include first transmission point and second transmission point.Correspondingly, first user plane bearer can be the user plane bearer of first transmission point；Correspondingly, the second user face carrying can be then the user plane bearer of second transmission point.Wherein, the first transmission point and the second transmission point are terminal service jointly, for example, the first transmission point is macro base station, the second transmission point is micro-base station.
Alternatively, in a possible implementation of the present embodiment, the transmitting element 92 can also be further used for sending at least one in following information to the data distribution control device：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
So, the data distribution control device then can perform the operation in the corresponding embodiments of Fig. 2 according to these information.
Wherein, qos parameter is the attribute information of carrying, can include but is not limited at least one in following information：
Service type is indicated（QoS Class Indicator, QCI ) ；
The tenth of the twelve Earthly Branches own ^ is divided first to weigh (Allocation and Retention Priority, ARP) especially；
Maximum Bit Rate（ Maximum Bit Rate, MBR ) ；
Ensures bit rate (Guarantee Bit Rate, GBR)；
Converge Maximum Bit Rate (Aggregate Maximum Bit Rate, AMBR)；
Traffic flow template (Traffic Flow Template, TFT).
In the present embodiment, transfer point passes through generation unit generation shunting configured information, the shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted, dividing cell is enabled to send the shunting configured information to data distribution control device, to cause the data distribution control device according to the shunting configured information, determine a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted, by the object of shunting can be a part of data that user plane bearer is transmitted, therefore, improve flexibility during data distribution.
The structural representation for the terminal that Figure 10 provides for another embodiment of the present invention, as shown in Figure 10.The terminal of the present embodiment can include receiving unit 1001 and transmitting element 1002.Wherein, receiving unit
1001, the first shunting configured information for receiving at least one transmission point transmission, the first shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted；Transmitting element
1002, configured information is shunted for sending second to data distribution control device, the second shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted, to cause the data distribution control device according to the described second shunting configured information, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.
It should be noted that the data distribution control device in the present embodiment can be gateway device, or can also be mobile management device, the present embodiment is to this without limiting.
Alternatively, in a possible implementation of the present embodiment, the transfer point can include the-transfer point and second transmission point.Correspondingly, first user plane bearer can be the user plane bearer of first transmission point；Correspondingly, the second user face carrying can be then the user plane bearer of second transmission point.Wherein, the first transmission point and the second transmission point are terminal service jointly, for example, the first transmission point is macro base station, the second transmission point is micro-base station.
Specifically, the data distribution control device, according to the described second shunting configured information, is that the terminal sets up the carrying of second user face, the second user face is carried as being different from first user plane bearer
One or more user plane bearers, and control carries the specific related content that may refer in the corresponding embodiments of Fig. 2 of detailed description for transmitting a part of data that first user plane bearer is transmitted by the second user face, here is omitted.
Alternatively, in a possible implementation of the present embodiment, the receiving unit 1001 can also be further used for receiving at least one in the following information that at least one transmission point is sent：The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying；
Correspondingly, the transmitting element 1002 can also be further used for sending at least one in following information to the data distribution control device：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Wherein, qos parameter can include but is not limited at least one in following information：
Service type is indicated（QoS Class Indicator, QCI ) ；
The tenth of the twelve Earthly Branches own ^ is divided first to weigh (Allocation and Retention Priority, ARP) especially；
Maximum Bit Rate（ Maximum Bit Rate, MBR ) ；
Ensures bit rate（Guarantee Bit Rate, GBR ) ；
Converge Maximum Bit Rate (Aggregate Maximum Bit Rate, AMBR)；
Traffic flow template (Traffic Flow Template, TFT).
In the present embodiment, terminal receives the first shunting configured information that at least one transmission point is sent by receiving unit, the first shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted, enable transmitting element to send second to data distribution control device and shunt configured information, the second shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted, to cause the data distribution control device according to the described second shunting configured information, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted, by the object of shunting can be that user plane bearer is passed
Defeated a part of data, this improves flexibility during data distribution.
The structural representation for the data distribution control device that Fig. 11 provides for another embodiment of the present invention, as shown in Figure 11.The data distribution control device of the present embodiment can include memory 1 101 and processor 1 102.Wherein, memory 1 101, for storage information, described information includes program code, described program code includes the first program code for determining a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as the second program code of one or more user plane bearers different from first user plane bearer, and control carries the 3rd program code for transmitting a part of data that first user plane bearer is transmitted by the second user face.Processor 1 102, is connected with the memory 1 101, the execution for controlling described program code.
It should be noted that the data distribution control device in the present embodiment can be gateway device, or can also be mobile management device, the present embodiment is to this without limiting.
Alternatively, in a possible implementation of the present embodiment, first user plane bearer can be the user plane bearer of first transmission point, can include but is not limited to a user plane bearer or multiple user plane bearers；Correspondingly, the second user face carrying can be then the user plane bearer of second transmission point, can include but is not limited to a user plane bearer or multiple user plane bearers.Wherein, the first transmission point and the second transmission point are terminal service jointly, for example, the first transmission point is macro base station, the second transmission point is micro-base station.
Alternatively, in a possible implementation of the present embodiment, described program code can also enter-walk including at least one in the ability according to shunting criterion, the loading condition of network and the data distribution control device, control to carry the 3rd program code for transmitting a part of data that first user plane bearer is transmitted by the second user face.
Specifically, the processor 1 102 controls the detailed description of the execution of the 3rd program code, may refer to the associated description in the corresponding embodiments of Fig. 2, here is omitted.
Alternatively, in a possible implementation of the present embodiment, as shown in figure 12, the data distribution control device can further include receiver 1201, for receiving the shunting configured information that the first transmission point, the second transmission point or the terminal are sent, the shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted；Correspondingly, described program code can specifically include according to the shunting configured information, determine first program code for a part of data that the first user plane bearer of terminal to be shunted is transmitted.
Still optionally further, the receiver 1201 can also be further used for receiving at least one in the following information that the first transmission point, the second transmission point or the terminal are sent：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Wherein, qos parameter can include but is not limited at least one in following information：
Service type is indicated（QoS Class Indicator, QCI ) ；
The tenth of the twelve Earthly Branches own ^ is divided first to weigh (Allocation and Retention Priority, ARP) especially；
Maximum Bit Rate（ Maximum Bit Rate, MBR ) ；
Ensures bit rate (Guarantee Bit Rate, GBR)；
Converge Maximum Bit Rate (Aggregate Maximum Bit Rate, AMBR)；
Traffic flow template (Traffic Flow Template, TFT).
In the present embodiment, data distribution control device controls to perform the program code in memory by processor, to perform a part of data for determining that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and then can control to carry a part of data that transmission first user plane bearer is transmitted by the second user face, by the object of shunting can be a part of data that user plane bearer is transmitted, therefore, improve flexibility during data distribution.
The structural representation for the transfer point that Figure 13 provides for another embodiment of the present invention, as shown in figure 13.The transfer point of the present embodiment can include memory 1301, processor 1302 and transmitter 1303.Wherein, memory 1301, for storage information, described information includes program code, described program code includes the first program code of generation shunting configured information, and the shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted；Processor 1302, is connected with the memory 1301, the execution for controlling described program code；Transmitter 1303, it is connected with the processor 1302, for sending the shunting configured information to data distribution control device, to cause the data distribution control device according to the shunting configured information, determine a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.
It should be noted that the data distribution control device in the present embodiment can be gateway device, or can also be mobile management device, the present embodiment is to this without limiting.
Alternatively, in a possible implementation of the present embodiment, the transfer point can include first transmission point and second transmission point.Correspondingly, first user plane bearer can be the user plane bearer of first transmission point；Correspondingly, the second user face carrying can be then the user plane bearer of second transmission point.Wherein, the first transmission point and the second transmission point are terminal service jointly, for example, the first transmission point is macro base station, the second transmission point is micro-base station.
Alternatively, in a possible implementation of the present embodiment, the transmitter 1303 can also be further used for sending at least one in following information to the data distribution control device：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
So, the data distribution control device then can perform the operation in the corresponding embodiments of Fig. 2 according to these information.
Wherein, qos parameter is the attribute information of carrying, can include but is not limited at least one in following information：
Service type is indicated（QoS Class Indicator, QCI ) ；
The tenth of the twelve Earthly Branches own ^ is divided first to weigh (Allocation and Retention Priority, ARP) especially；
Maximum Bit Rate（ Maximum Bit Rate, MBR ) ；
Ensures bit rate (Guarantee Bit Rate, GBR)；
Converge Maximum Bit Rate (Aggregate Maximum Bit Rate, AMBR)；
Traffic flow template (Traffic Flow Template, TFT).
In the present embodiment, transfer point controls to perform the program code in memory by processor, to perform generation shunting configured information, the shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted, transmitter is enabled to send the shunting configured information to data distribution control device, to cause the data distribution control device according to the shunting configured information, determine a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits what first user plane bearer was transmitted
Portion's partial fraction data one by one, by by point shunting stream to object as can be carried with face face in every family load the defeated partial fraction data of portion one by one of institute's transmission, because therefore this,, improve the high flexible activity of spirit of several datas point shunting stream constantly of knowing clearly..
Figure Figure 114 4, which is that book hair invention bright another another one is real, applies the junction structure structure signal intention figure that example example provides the terminal end supplied, as shown as shown in the institutes of figure Figure 114 4..The terminal end that book reality applies example example can be included reception receipts device device 11440011 with bag and send device device 11440022 with hair transmission..Its wherein in, receive and receive device device 11440011, with with 55 in receive receive at least lack one one by one the shunting stream instruction in send the one one minute of the defeated point point hair of transmission show letter information breath,, it is described state the one one point of shunting stream show letter information breath be used in refer to show need to need will to the 1st with carried with face face in every family load transmit defeated number data and divide to shunt into every trade and flow；；Device device 11440022 is sent in hair transmission, , with in sending the two or two point of shunting stream instruction to show letter information breath to setting up equipment preparation to several datas point shunting stream control control, , it is described state the two or two point of shunting stream show letter information breath be used in refer to show need to need will to institute it is described state the 1st with carried with face face in every family load transmit defeated number data and divide to shunt into every trade and flow, , with so that so that institute it is described state several datas point shunting stream control control set up equipment for root according to according to institute it is described state the two or two point and shunt stream instruction show letter information breath, , to state terminal end foundation the vertical 2nd 2 described in institute load is carried with face face in every family, , it is described state 1100 the 2nd 2 with carried with face face in every family carry for it is different be same as in institute it is described state the 1st with the one of the carrying of face face in every family load one by one or or the more each and every one carries load with being held with face face in every family, , with and and control control system all institute it is described state the two or two with carried with face face in every family carry the defeated institute of transmission it is described state the 1st with the carrying of face face in every family load institute's biography transmit the defeated partial fraction data of portion one by one..
Need to need to have a talk about obviously be, book apply in fact in example example in institute it is described state several datas point shunting stream control control set up equipment for be able to can think for net gateway pass equipment it is standby, or or person can also think standby to move mobile dynamic pipe management reason equipment,, book applies example example and determines not limited into every trade limit this this in fact..
1155 can optional selection of land, book apply in fact the one of example example one by one cocoa can it is real realize in existing square mode formula, institute is described, which to state the defeated point point of biography transmission, can include the one one defeated point of biography transmission to wrap and transmit defeated point with the two or two biography..Accordingly should ground ground, institute is described state the 1st with carried with face face in every family carry be able to can think for the 1st pass the defeated point of transmission with the carrying of face face in every family load；；Accordingly should ground ground, institute is described state the two or two with carried with face face in every family carry be able to can then think for the two or two pass the defeated point of transmission carry load with being held with face face in every family..Its wherein in, institute is described state the defeated point point of the one one biography transmission and and institute's defeated point point of the two or two biography transmission of stating be all to service to be engaged in for terminal end clothes jointly altogether, example for example such as, institute's the one one defeated point of biography transmission of stating is Hong Hongji base stations station,, it is micro, slight base base station station that the defeated point point of the two or two biography transmission is stated described in..
2200 tool specific bodies ground ground, , institute is described state several datas point shunting stream control control set up equipment for root according to according to institute it is described state the two or two point and shunt stream instruction show letter information breath, , to state terminal end foundation the vertical 2nd 2 described in institute load is carried with face face in every family, , it is described state the two or two with carried with face face in every family carry for it is different be same as in institute it is described state the 1st with the one of the carrying of face face in every family load one by one or or the more each and every one carries load with being held with face face in every family, , with and and control control system all institute it is described state the two or two with carried with face face in every family carry the defeated institute of transmission it is described state the 1st with carried with face face in every family carry institute of institute biography transmit the defeated partial fraction data of portion one by one state in every detail and particular have specific body can with referring to see figure Figure 22 to answer it is real apply in example in phase correlation content appearance inside the Pass, , this this no longer state again everywhere..
2255 can optional selection of land, book apply in fact the one of example example one by one cocoa can real realize in existing side's mode formula,, it is described state receive receive device device 11440011 can also can with into one step by step be used in receive receive institute it is described state at least lack one one by one the defeated point point hair of transmission send ceased with following lower letter information in at least one in every particular less：：
Described state the one one mark mark knowledge letter information breath carried with being carried with face face in every family；；
It is described state the 1st with carried with face face in every family carry transmit the QQooSS ginseng parameter numbers of the defeated partial fraction data of portion one by one；；
Described state the two or two with the mesh that keeps count of with the carrying of face face in every family load；；
3300 *
Correspondingly, the transmitter 1402 can also be further used for sending at least one in following information to the data distribution control device：
The identification information of first user plane bearer；
The qos parameter for a part of data that first user plane bearer is transmitted；
The number of the second user face carrying；
The qos parameter of the second user face carrying.
Wherein, qos parameter can include but is not limited at least one in following information：
Service type is indicated（QoS Class Indicator, QCI ) ；
The tenth of the twelve Earthly Branches own ^ is divided first to weigh (Allocation and Retention Priority, ARP) especially；
Maximum Bit Rate（ Maximum Bit Rate, MBR ) ；
Ensures bit rate (Guarantee Bit Rate, GBR)；
Converge Maximum Bit Rate (Aggregate Maximum Bit Rate, AMBR)；
Traffic flow template (Traffic Flow Template, TFT).
In the present embodiment, terminal receives the first shunting configured information that at least one transmission point is sent by receiver, the first shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted, enable transmitter to send second to data distribution control device and shunt configured information, the second shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted, to cause the data distribution control device according to the described second shunting configured information, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted, by the object of shunting can be a part of data that user plane bearer is transmitted, therefore, improve flexibility during data distribution.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the specific work process of the system, apparatus, and unit of foregoing description may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
In several embodiments provided by the present invention, it should be understood that disclosed system, apparatus and method can be realized by another way.For example, device embodiment described above is only schematical, for example, the division of the unit, it is only a kind of division of logic function, there can be other dividing mode when actually realizing, such as multiple units or component can combine or be desirably integrated into another system, or some features can be ignored, or do not perform.It is another, it is shown or discussed each other
Coupling or direct-coupling or communication connection can be can be electrical, machinery or other forms by some interfaces, the INDIRECT COUPLING or communication connection of device or unit.
The unit illustrated as separating component can be or may not be physically separate, and the part shown as unit can be or may not be physical location, you can with positioned at a place, or can also be distributed on multiple NEs.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.
In addition, each functional unit in each of the invention embodiment can be integrated in a processing unit or unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated unit can both be realized in the form of hardware, it would however also be possible to employ hardware adds the form of SFU software functional unit to realize.
The above-mentioned integrated unit realized in the form of SFU software functional unit, can be stored in a computer read/write memory medium.Above-mentioned SFU software functional unit is stored in a storage medium, including some instructions are to cause a computer equipment（Can be personal computer, server, or network equipment etc.）Or processor（Processor the part steps of each embodiment methods described of the invention) are performed.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage（Read-Only Memory, ROM), random access memory（Random Access Memory, RAM), magnetic disc or CD etc. are various can be with the medium of store program codes.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although the present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It can still modify to the technical scheme described in foregoing embodiments, or carry out equivalent substitution to which part technical characteristic；And these modifications or replacement, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (1)
- Claims1st, a kind of data distribution method, it is characterised in that including：Data distribution control device determines a part of data that the first user plane bearer of terminal to be shunted is transmitted；The data distribution control device is that the terminal sets up the carrying of second user face, and the second user face is carried as one or more user plane bearers different from first user plane bearer；The data distribution control device control is carried by the second user face transmits a part of data that first user plane bearer is transmitted.2nd, according to the method described in claim 1, it is characterised in that data distribution control device control carries a part of data that transmission first user plane bearer is transmitted by the second user face, including：The data distribution control device controls to carry by the second user face and transmits a part of data that first user plane bearer is transmitted according at least one in the ability for shunting criterion, the loading condition of network and the data distribution control device.3rd, method according to claim 1 or 2, it is characterised in that first user plane bearer is the user plane bearer of first transmission point；The second user face is carried as the user plane bearer of second transmission point.4th, method according to claim 3, it is characterised in thatThe data distribution control device determined before a part of data that the first user plane bearer of terminal to be shunted is transmitted, in addition to：The data distribution control device receives the shunting configured information that the first transmission point, the second transmission point or the terminal are sent, and the shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted；The data distribution control device determines a part of data that the first user plane bearer of terminal to be shunted is transmitted, including：The data distribution control device determines a part of data that the first user plane bearer of terminal to be shunted is transmitted according to the shunting configured information.5th, the method according to claim 3 or 4, it is characterised in that methods described also includes：The data distribution control device receives at least one in the following information that the first transmission point, the second transmission point or the terminal are sent： The identification information of first user plane bearer；The qos parameter for a part of data that first user plane bearer is transmitted；The number of the second user face carrying；The qos parameter of the second user face carrying.6th, the method according to claim 3 ~ 5 any claim, it is characterised in that the first transmission point is macro base station, the second transmission point is micro-base station.7th, a kind of data distribution method, it is characterised in that including：Transfer point generation shunting configured information, the shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted；The transfer point sends the shunting configured information to data distribution control device, to cause the data distribution control device according to the shunting configured information, determine a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.8th, method according to claim 7, it is characterised in that methods described also includes：The transfer point sends at least one in following information to the data distribution control device：The identification information of first user plane bearer；The qos parameter for a part of data that first user plane bearer is transmitted；The number of the second user face carrying；The qos parameter of the second user face carrying.9th, the method according to claim 7 or 8, it is characterised in that the transfer point includes first transmission point and second transmission point；First user plane bearer is the user plane bearer of the first transmission point；The second user face is carried as the user plane bearer of the second transmission point.10th, method according to claim 9, it is characterised in that the first transmission point is macro base station, the second transmission point is base station.11st, a kind of data distribution method, it is characterised in that including：Terminal receives the first shunting configured information that at least one transmission point is sent, and the first shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted；The terminal sends second to data distribution control device and shunts configured information, and the second shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted, to cause The data distribution control device is according to the described second shunting configured information, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.12nd, method according to claim 11, it is characterised in that methods described also includes：The terminal receives at least one in the following information that at least one transmission point is sent：The identification information of first user plane bearer；The qos parameter for a part of data that first user plane bearer is transmitted；The number of the second user face carrying；The qos parameter of the second user face carrying；The terminal sends at least one in following information to the data distribution control device：The identification information of first user plane bearer；The qos parameter for a part of data that first user plane bearer is transmitted；The number of the second user face carrying；The qos parameter of the second user face carrying.13rd, the method according to claim 11 or 12, it is characterised in that the transfer point includes first transmission point and second transmission point；First user plane bearer is the user plane bearer of the first transmission point；The second user face is carried as the user plane bearer of the second transmission point.14th, the method according to claim 13, it is characterised in that the first transmission point is macro base station, the second transmission point is micro-base station.15th, a kind of data distribution control device, it is characterised in that including：Determining unit, for determining a part of data that the first user plane bearer of terminal to be shunted is transmitted；Unit is set up, for setting up the carrying of second user face for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer；Dividing cell, for a part of data for controlling to be transmitted by first user plane bearer for setting up the second user face carrying transmission determining unit determination that unit is set up.16th, the data distribution control device according to claim 15, it is characterised in that the dividing cell specifically forAccording in shunting criterion, the ability of the loading condition of network and the data distribution control device extremely One item missing, controls to carry by the second user face and transmits a part of data that first user plane bearer is transmitted.17th, the data distribution control device according to claim 15 or 16, it is characterised in that first user plane bearer is the user plane bearer of first transmission point；The second user face is carried as the user plane bearer of second transmission point.18th, the data distribution control device according to claim 17, it is characterised in that the data distribution control device also includes receiving unit, is used forReceive the shunting configured information that the first transmission point, the second transmission point or the terminal are sent, and the shunting configured information is transferred to the determining unit, the shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted；The determining unit specifically forAccording to the shunting configured information, a part of data that the first user plane bearer of terminal to be shunted is transmitted are determined.19th, the data distribution control device according to claim 18, it is characterised in that the receiving unit is additionally operable toReceive at least one in the following information that the first transmission point, the second transmission point or the terminal are sent：The identification information of first user plane bearer；The qos parameter for a part of data that first user plane bearer is transmitted；The number of the second user face carrying；The qos parameter of the second user face carrying.20th, the data distribution control device according to claim 17 ~ 19 any claim, it is characterised in that the first transmission point is macro base station, the second transmission point is micro-base station.21st, the data distribution control device according to claim 15 ~ 20 any claim, it is characterised in that the data distribution control device includes gateway device or mobile management device.22nd, a kind of transfer point, it is characterised in that including：Generation unit, is transferred to transmitting element, the shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted for generating shunting configured information, and by the shunting configured information；The transmitting element, for sending the shunting configured information to data distribution control device, so that The data distribution control device is obtained according to the shunting configured information, determine a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.23rd, the transfer point according to claim 22, it is characterised in that the transmitting element is additionally operable toAt least one in following information is sent to the data distribution control device：The identification information of first user plane bearer；The qos parameter for a part of data that first user plane bearer is transmitted；The number of the second user face carrying；The qos parameter of the second user face carrying.24th, the transfer point according to claim 22 or 23, it is characterised in that the transfer point includes first transmission point and second transmission point；First user plane bearer is the user plane bearer of the first transmission point；The second user face is carried as the user plane bearer of the second transmission point.25th, the transfer point according to claim 24, it is characterised in that the first transmission point is macro base station, the second transmission point is micro-base station.26th, a kind of terminal, it is characterised in that including：Receiving unit, the first shunting configured information for receiving at least one transmission point transmission, the-shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted；Transmitting element, configured information is shunted for sending second to data distribution control device, the second shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted, to cause the data distribution control device according to the described second shunting configured information, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.27th, terminal according to claim 26, it is characterised in thatThe receiving unit is additionally operable toReceive at least one in the following information that at least one transmission point is sent：The identification information of first user plane bearer； The qos parameter for a part of data that first user plane bearer is transmitted；The number of the second user face carrying；The qos parameter of the second user face carrying；The transmitting element is additionally operable toAt least one in following information is sent to the data distribution control device：The identification information of first user plane bearer；The qos parameter for a part of data that first user plane bearer is transmitted；The number of the second user face carrying；The qos parameter of the second user face carrying.28th, the terminal according to claim 26 or 27, it is characterised in that the transfer point includes first transmission point and second transmission point；First user plane bearer is the user plane bearer of the first transmission point；The second user face is carried as the user plane bearer of the second transmission point.29th, the terminal according to claim 28, it is characterised in that the first transmission point is macro base station, the second transmission point is micro-base station.30th, a kind of data distribution control device, it is characterised in that including：Memory, for storage information, described information includes program code, described program code includes the first program code for determining a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as the second program code of one or more user plane bearers different from first user plane bearer, and control carries the 3rd program code for transmitting a part of data that first user plane bearer is transmitted by the second user face.Processor, is connected with the memory, the execution for controlling described program code.31st, data distribution control device according to claim 30, it is characterised in that described program code is specifically includedAt least one of in the ability of shunting criterion, the loading condition of network and the data distribution control device, control to carry the 3rd program code for transmitting a part of data that first user plane bearer is transmitted by the second user face.32nd, the data distribution control device according to claim 30 or 31, it is characterised in that first user plane bearer is the user plane bearer of first transmission point；The second user face is carried as the user plane bearer of second transmission point.33rd, the data distribution control device according to claim 32, it is characterised in that the number Also include receiver according to flow-dividing control equipment, be used forThe shunting configured information that the first transmission point, the second transmission point or the terminal are sent is received, the shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted;Described program code is specifically includedAccording to the shunting configured information, first program code for a part of data that the first user plane bearer of terminal to be shunted is transmitted is determined.34th, the data distribution control device according to claim 33, it is characterised in that the receiver is additionally operable toReceive at least one in the following information that the first transmission point, the second transmission point or the terminal are sent：The identification information of first user plane bearer；The qos parameter for a part of data that first user plane bearer is transmitted；The number of the second user face carrying；The qos parameter of the second user face carrying.35th, the data distribution control device according to claim 32 ~ 34 any claim, it is characterised in that the first transmission point is macro base station, the second transmission point is micro-base station.36th, the data distribution control device according to claim 30 ~ 35 any claim, it is characterised in that the data distribution control device includes gateway device or mobile management device.37th, a kind of transfer point, it is characterised in that including：Memory, for storage information, described information includes program code, and described program code includes the first program code of generation shunting configured information, and the shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted；Processor, is connected with the memory, the execution for controlling described program code；Transmitter, it is connected with the processor, for sending the shunting configured information to data distribution control device, to cause the data distribution control device according to the shunting configured information, determine a part of data that the first user plane bearer of terminal to be shunted is transmitted, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted. 38th, the transfer point according to claim 37, it is characterised in that the transmitter is additionally operable to send at least one in following information to the data distribution control device：The identification information of first user plane bearer；The qos parameter for a part of data that first user plane bearer is transmitted；The number of the second user face carrying；The qos parameter of the second user face carrying.39th, the transfer point according to claim 37 or 38, it is characterised in that the transfer point includes first transmission point and second transmission point；First user plane bearer is the user plane bearer of the first transmission point；The second user face is carried as the user plane bearer of the second transmission point.40th, the transfer point according to claim 39, it is characterised in that the first transmission point is macro base station, the second transmission point is micro-base station.41st, a kind of terminal, it is characterised in that including：Receiver, the first shunting configured information for receiving at least one transmission point transmission, the first shunting configured information is used to indicate to need to shunt the data that the first user plane bearer is transmitted；Transmitter, configured information is shunted for sending second to data distribution control device, the second shunting configured information is used to indicate to need to shunt the data that first user plane bearer is transmitted, to cause the data distribution control device according to the described second shunting configured information, the carrying of second user face is set up for the terminal, the second user face is carried as one or more user plane bearers different from first user plane bearer, and control is carried by the second user face and transmits a part of data that first user plane bearer is transmitted.42nd, terminal according to claim 41, it is characterised in thatThe receiver is additionally operable toReceive at least one in the following information that at least one transmission point is sent：The identification information of first user plane bearer；The qos parameter for a part of data that first user plane bearer is transmitted；The number of the second user face carrying；The qos parameter of the second user face carrying；The transmitter is additionally operable toAt least one in following information is sent to the data distribution control device：The identification information of first user plane bearer； The qos parameter for a part of data that first user plane bearer is transmitted；The number of the second user face carrying；The qos parameter of the second user face carrying.43rd, the terminal according to claim 41 or 42, it is characterised in that the transfer point includes first transmission point and second transmission point；First user plane bearer is the user plane bearer of the first transmission point；The second user face is carried as the user plane bearer of the second transmission point.44th, the terminal according to claim 43, it is characterised in that the first transmission point is macro base station, the second transmission point is micro-base station.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2012/084217 WO2014071568A1 (en) | 2012-11-07 | 2012-11-07 | Data shunting method and data shunting control device, transmission point and terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103959855A true CN103959855A (en) | 2014-07-30 |
| CN103959855B CN103959855B (en) | 2018-01-12 |
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| CN201280002639.2A Active CN103959855B (en) | 2012-11-07 | 2012-11-07 | Data distribution method and data distribution control device, transfer point, terminal |
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| CN (1) | CN103959855B (en) |
| WO (1) | WO2014071568A1 (en) |
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| CN102480712B (en) * | 2010-11-24 | 2015-06-03 | 中兴通讯股份有限公司 | Switching method and system in data flow-distributing system |
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| CN101626596A (en) * | 2008-07-09 | 2010-01-13 | ***通信集团公司 | Method, device and system for generating service distributing strategy |
| US20100208698A1 (en) * | 2009-01-09 | 2010-08-19 | Interdigital Patent Holdings, Inc. | Data flow mobility |
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| Publication number | Publication date |
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| CN103959855B (en) | 2018-01-12 |
| WO2014071568A1 (en) | 2014-05-15 |
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