CN102045897B - Group identification reporting method and device - Google Patents
Group identification reporting method and device Download PDFInfo
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- CN102045897B CN102045897B CN200910206016.7A CN200910206016A CN102045897B CN 102045897 B CN102045897 B CN 102045897B CN 200910206016 A CN200910206016 A CN 200910206016A CN 102045897 B CN102045897 B CN 102045897B
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Abstract
The invention discloses a group identification reporting method and device. The method comprises the following step: a machine type communication (MTC) terminal carries a MTC group identification when sending an attached request message or a service request message, wherein the MTC group identification is used to determine the MTC group in a network. By adopting the method disclosed by the invention, the MTC can be managed and monitored.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of group identification reporting method and device.
Background technology
Third generation partner program (3rd Generation Partnership Project, referred to as 3GPP) grouping system (the Evolved Packet System of evolution, referred to as EPS), by universal mobile telecommunications system land radio access web (the Evolved UniversalTerrestrial Radio Access Network of evolution, referred to as E-UTRAN), mobile management unit (Mobility Management Entity, referred to as MME), gateway (ServingGateway, referred to as S-GW), grouped data network gateway (Packet Data NetworkGateway, referred to as P-GW), home subscriber server (Home Subscriber Server, referred to as HSS), "Policy and Charging Rules Function entity (Policy and Charging RulesFunction, referred to as PCRF) and other support node composition, as the 3GPP Certificate Authority (Authentication that accounts, Authorization, Accounting, referred to as AAA) server.Wherein core net part is called block core evolution (Evolved Packet Core, referred to as EPC).
Fig. 1 is according to the EPC system of correlation technique and Access Network configuration diagram, as shown in Figure 1, MME is responsible for the related work of the chain of command such as processing and user's mobile management context (as mobility management states, user security parameters etc.) management of mobile management, Non-Access Stratum signaling; S-GW is the accessing gateway equipment being connected with E-UTRAN, forwarding data between E-UTRAN and P-GW, and be responsible for the pending datas such as paging to carry out buffer memory; P-GW is the borde gateway of EPS and packet data network (Packet Data Network, referred to as PDN), is mainly responsible for data retransmission between access and EPS and the PDN of PDN etc.; PCRF is "Policy and Charging Rules Function entity, it is by Rx interface and carrier network agreement (Internet Protocol, referred to as IP) business network be connected, obtain business information, in addition, it is also connected with P-GW, is connected, is connected with S-GW by Gxc interface by Gxa interface with the non-3GPP IP of trusted Access Network by Gx interface, be responsible for initiating the foundation of IP carrying, ensure service quality (the Quality of Service of business datum, referred to as QoS), and carry out charging control.
Fig. 2 is the system architecture schematic diagram of the universal mobile telecommunications system (Universal MobileTelecommunications System, referred to as UMTS) according to correlation technique.UMTS network is by universal mobile telecommunications system land radio access web (Universal Terrestrial RadioAccess Network, referred to as UTRAN), Serving GPRS Support Node (Serving GPRSSupport Node, referred to as SGSN), GGSN (Gateway GPRS SupportNode, be called for short GGSN), attaching position register (Home Location Register, referred to as HLR) composition.
In Fig. 2, SGSN is that the end packet packet of this SGSN coverage carries out route and forwarding capability, and terminal is carried out to mobile management etc.GGSN provides route and the encapsulation of packet between GPRS net and external data network.Packet Data Network (PacketData Network, be called for short PDN) provides the network of business for user.HLR is for storing user subscription data.Between SGSN and UTRAN, use Iu-PS interface to communicate by letter.Complete communicating by letter between UTRAN system, terminal by this interface SGSN, to complete the function of grouped data transmission, mobile management and session management aspect.Between SGSN and GGSN, complete the functions such as foundation, release and the control of IP channel by gn interface.SGSN obtains the data about terminal by Gr interface from HLR, and HLR preserves GPRS user data and routing iinformation.Gi interface is the interface between GPRS and external packet data net.GPRS by Gi interface and various public's Packet Based Network as Internet or ISDN net realize interconnected, the operation such as authentication and certification when encapsulation/decapsulation, address transition (if privately owned net IP address transition is publicly-owned net IP address), the user who carries out agreement in Gi interfaces need accesses.
The sensu lato definition of machine to machine (Machine To Machine, referred to as M2M) taking machine terminal intelligent interaction as core, application and the service of networking.It is based on intelligent machine terminal, and taking communication as access means, the informatization resolve scheme providing for client, for meeting the information system requirement of client to aspects such as monitoring, command scheduling, data acquisition and measurements.
The development of wireless technology is the key factor of M2M market development, the space-time that it has broken through traditional communication mode limits and region obstacle, make enterprise and the public break away from cable constraint, allow client more effectively control cost, reduce mounting cost and easy to use.In addition, growing demand driving M2M and is constantly advanced: conflicting with information processing capability and the continuous growth of the network bandwidth, the means of acquisition of information lag far behind.And fine this demand that has met people of M2M, can Real-Time Monitoring external environment condition by its people, realize on a large scale, the information gathering of automation.Therefore, M2M can be applied to sector application, domestic. applications, individual application etc.Sector application is as traffic monitoring, warning system, rescue at sea, automatic vending machine, driving paying etc.Domestic. applications is as automatic data logging, temperature control etc.Individual application is as life detection, far-end diagnosis etc.
Fig. 3 is the schematic diagram that accesses EPS according to the ME of correlation technique by EUTRAN, and Fig. 4 is the schematic diagram that accesses EPS according to the ME of correlation technique by EUTRAN.As shown in Figure 3, Figure 4, the communication object of M2M be machine to machine, Human-to-Machine.Data communication between one or more machines is defined as machine type communication (Machine TypeCommunication, referred to as MTC), lessly in this case needs human-computer interaction.The machine that participates in MTC, is defined as MTC device end (, MTC UE).MTC device end is MTC user's terminal, can communicate by PLMN network and MTC device end, MTC server.MTC server (MTC Server) manages and monitors MTC device end.
Because MTC device end is mostly the equipment of concrete application, what detect use with life as automatic data logging is different equipment etc.The MTC device end of different application has different characteristics, therefore by MTC device end grouping, can be effectively to MTC device end manage, monitor, paying etc.MTC equipment group identification is the classification of mark MTC device end, and EPS system can determine according to this mark the attribute of this MTC equipment group.As the lifter apparatus such as elevator have Hypomobility, PS only attribute, and monitor, alert device is except having Hypomobility, PS only, also has the attributes such as low transfer of data and high availability.Because MME need to select different QoS according to MTC equipment group identification, set up dissimilar default bearing.Therefore, this mark need to send MME to, identifies by MME.
Summary of the invention
For the problem of MME None-identified MTC equipment group and propose the present invention, for this reason, main purpose of the present invention is to provide a kind of group identification reporting method and device, to address the above problem.
To achieve these goals, according to an aspect of the present invention, a kind of group identification reporting method is provided, the method comprises: MTC device end carries MTC equipment group identification in the time sending Attach Request message or business request information, wherein, MTC equipment group identification is for determining the MTC equipment group of network.
Preferably, carry MTC equipment group identification in the time that MTC device end is sending Attach Request message or business request information before, said method also comprises: MTC device end obtains MTC equipment group identification.
Preferably, MTC device end obtains MTC equipment group identification and comprises: MTC device end obtains MTC equipment group identification in this locality.
Preferably, MTC device end obtains MTC equipment group identification and also comprises: MTC device end obtains MTC equipment group identification from MTC device management server.
Preferably, MTC device end obtains MTC equipment group identification from MTC device management server and comprises: MTC device end sends a request message to MTC device management server, and wherein, request message is used for asking MTC equipment group identification;
Preferably, MTC device end receives the MTC equipment group identification that MTC device management server sends.
Preferably, MTC device end obtains MTC equipment group identification from MTC device management server and also comprises: after MTC device management server receives network-triggered information and sending MTC equipment group identification, MTC device end receives the MTC equipment group identification that MTC device management server sends.
Preferably, above-mentioned network comprises one of following: the grouping system of evolution, universal mobile telecommunications system.
To achieve these goals, according to a further aspect in the invention, provide a kind of group identification reporting device, this device comprises: sending module, for sending Attach Request message or business request information; Carry module, for carrying MTC equipment group identification at Attach Request message or business request information.
Preferably, said apparatus also comprises: acquisition module, and for obtaining MTC equipment group identification.
Preferably, above-mentioned acquisition module also comprises: first obtains submodule, for obtain MTC equipment group identification in this locality; Second obtains submodule, for obtain MTC equipment group identification from MTC device management server.
By the present invention, adopt MTC device end to carry MTC equipment group identification in the time sending Attach Request message or business request information, solved the problem of MME None-identified MTC equipment group, and then realization manages, monitors to MTC equipment.
Brief description of the drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is according to the EPC system of correlation technique and Access Network configuration diagram;
Fig. 2 is the UMTS system architecture schematic diagram according to correlation technique;
Fig. 3 is the schematic diagram that accesses EPS according to the MTC device end of correlation technique by EUTRAN;
Fig. 4 is the schematic diagram that accesses UMTS according to the MTC device end of correlation technique by UTRAN;
Fig. 5 is the interaction diagrams that access EPS according to the embodiment of the present invention one MTC device end by EUTRAN;
Fig. 6 is the interaction diagrams that access UMTS according to the embodiment of the present invention two MTC device ends by UTRAN;
Fig. 7 is according to the schematic diagram of the method for the embodiment of the present invention three;
Fig. 8 is according to the structured flowchart of the group identification reporting device of the embodiment of the present invention;
Fig. 9 is according to the preferred structure block diagram of the group identification reporting device of the embodiment of the present invention.
Embodiment
Function was both stated
The problem of considering MME None-identified MTC equipment group in correlation technique, the invention provides a kind of group identification and reports scheme.In the time sending Attach Request message or business request information, carry MTC equipment group identification by MTC device end, so that MTC equipment is managed, to be monitored.
It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.
Embodiment of the method
According to embodiments of the invention, provide a kind of group identification reporting method.The method comprises following step:
MTC device end carries MTC equipment group identification in the time sending Attach Request message or business request information, and wherein, MTC equipment group identification is for the MTC equipment group of unique definite network.
Particularly, carry MTC equipment group identification in the time that MTC device end is sending Attach Request message or business request information before, said method also comprises: MTC device end obtains MTC equipment group identification.
Wherein, (MTC device end can obtain MTC equipment group identification in this locality, MTC equipment group identification is configured in MTC equipment this locality), also can obtain MTC equipment group identification (, MTC equipment group identification is configured on MTC device management server) from MTC device management server.
Wherein, on MTC device end MTC device management server, obtain MTC equipment group identification, need to send a request message to MTC device management server, and receive the MTC equipment group identification that MTC device management server sends; Or after MTC device management server receives network-triggered information and sending MTC equipment group identification, MTC device end receives the MTC equipment group identification (, being issued to MTC equipment this locality in the time of the request of MTC device end or network-triggered) that MTC device management server sends.
Wherein, the definite network of MT reconnaissance C equipment group identification can comprise EPS, UMTS.
Below in conjunction with example, the implementation procedure of the embodiment of the present invention is described in detail.
Embodiment mono-
Fig. 5 is the interaction diagrams that access EPS according to the embodiment of the present invention one MTC device end by EUTRAN, as shown in Figure 5, the present embodiment has been described the process that is reported MTC equipment group identification when MTC device end adheres to by MTC device end, comprises that following step S502 is to step S526:
Step S502, MTC device end is initiated Attach Request message to eNodeB, carries MTC equipment group identification in Attach Request message.
Step S504, eNodeB derives and obtains MME according to casual user's mark (User TemporaryIdentifier, referred to as GUTI), if cannot direct derivation go out MME, can select MME by " MME selection function ", and will adhere to message forwarding to new MME.
Step S506, if there is no MTC device end context in network, system will be initiated authentication, if there is MTC device end context to exist in network, this step is optional.
Step S508, if the bearer context that has existed MTC device end to activate in MME, and MTC device end does not have to cancel in advance and adheres to (attachment removal) and just again adhere to identical MME, (MME carries to the correspondence of deleting former MME in SGW and PGW, MME sends deleting load-bearing request message to SGW and PGW, SGW and PGW return to MME deleting load-bearing response message after deletion, in addition, complete PCRF mutual between PGW and PCRF).
Step S510, if MME changes or adheres to for the first time, MME will send location update request message to HSS.
Step S512, HSS sends position to MME and upgrades response message.
Step S514, the process of establishment default bearing, can create default bearing flexibly according to MTC equipment group mark in default bearing constructive process.
Step S516, MME sends to adhere to eNodeB and accepts message (initial context is set up request message).Distribute new GUTI if MME is UE, also pass to eNodeB by this message.
Step S518, MTC device end is set up RRC with eNodeB and is connected.
Step S520, eNodeB sends initialization context to MME and sets up response message.
Step S522, MTC device end sends direct-sending message to eNodeB, comprises and adhered to message in message.
Step S524, eNodeB sends and has adhered to message to MME, has adhered to notify.
Step S526, completes the subsequent process of MTC device end attachment flow.
Embodiment bis-
Fig. 6 is the interaction diagrams that access UMTS according to the embodiment of the present invention two MTC device ends by UTRAN, as shown in Figure 6, when the present embodiment has been described MTC device end and has been adhered to UMTS system, reported the process of MTC equipment group identification by MTC device end, comprise that following step S602 is to step S618:
Step S602, MTC device end initiates to adhere to request by RNS, carries MTC equipment group identification in Attach Request message.
Step S604, RNS is according to its loading condition, this message is routed to SGSN with user's IMSI International Mobile Subscriber Identity (Intemational Mobile Subscriber Identity, referred to as IMSI) for request mark.
Step S606, SGSN downloads authentication parameter from HLR, and MTC device end is carried out to authentication and certification.
Step S608, SGSN sends position updating request to HLR, carries the parameters such as SGSN number and address, IMSI.
Step S610, HLR downloads the subscription data corresponding with IMSI to SGSN (, inserting user data requests).
Step S612, SGSN carries out access control inspection to MTC device end, whether has region limits or access limitation, then returns to insertion user data and responds to HLR.
Step S614, HLR confirms location update message, response is upgraded to SGSN in concurrent position.If position updating request is refused by HLR, SGSN is by the request of adhering to of refusal MTC device end.
Step S616, SGSN is this user assignment grouping temporarily moved subscriber identification number (Packet-Temporate Mobile subscriber Identify, referred to as P-TMSI), then will adhere to and accept message (, adhere to response) issue MTC device end, carry the information such as P-TMSI of distributing into MTC device end.
Step S618, if P-TMSI is updated, MTC device end returns and has adhered to message and confirm to SGSN, completes GPRS attachment flow.
Embodiment tri-
Fig. 7 is according to the schematic diagram of the method for the embodiment of the present invention three, as shown in Figure 7, the present embodiment has been described the group identification that configures MTC equipment on MTC device management server, in the time of network-triggered, upgrade the process of the MTC equipment group identification of MTC equipment this locality, comprise the steps that S702 is to step S704:
Step S702, MTC device management server sends MTC equipment group identification to MTC equipment.For MTC equipment group identification, MTC device management server can send independent update request to MTC equipment, also can in renewal MTC device request, carry MTC equipment group identification parameter.
Step S704, the MTC equipment group identification of MTC renewal of the equipment this locality, and send the identification renewal response of MTC equipment group to MTC device server.
The invention provides a kind of group identification reporting method and device, in the time sending Attach Request message or business request information, carry MTC equipment group identification by MTC device end, so that MTC equipment is managed, to be monitored.
It should be noted that, can in the computer system such as one group of computer executable instructions, carry out in the step shown in the flow chart of accompanying drawing, and, although there is shown logical order in flow process, but in some cases, can carry out shown or described step with the order being different from herein.
Device embodiment
According to embodiments of the invention, a kind of group identification reporting device is provided, this device can be for realizing above-mentioned group identification reporting method.Fig. 8 is according to the structured flowchart of the group identification reporting device of the embodiment of the present invention, and as shown in Figure 8, this device comprises sending module 82 and carries module 84, below said structure is described in detail.
Sending module 82, for sending Attach Request message or business request information; Carry module 84, be connected to sending module 82, carry MTC equipment group identification for the Attach Request message or the business request information that send at sending module 82.
Fig. 9 is according to the preferred structure block diagram of the group identification reporting device of the embodiment of the present invention, and as shown in Figure 9, this device also comprises acquisition module 92.Wherein, above-mentioned acquisition module also comprises that first obtains submodule 94 and second and obtain submodule 96.Below said structure is described in detail.
Acquisition module 92, for obtaining MTC equipment group identification.
First obtains submodule 94, for obtain MTC equipment group identification in this locality; Second obtains submodule 96, for obtain MTC equipment group identification from MTC device management server.
In sum, according to the abovementioned embodiments of the present invention, a kind of group identification reporting method and device are provided.In the time sending Attach Request message or business request information, carry MTC equipment group identification by MTC device end, so that MTC equipment is managed, to be monitored.
It should be noted that, the group identification reporting device of describing in device embodiment is corresponding to above-mentioned embodiment of the method, and its concrete implementation procedure had been carried out detailed description in embodiment of the method, did not repeat them here.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on the network that multiple calculation elements form, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in storage device and be carried out by calculation element, or they are made into respectively to each integrated circuit modules, or the multiple modules in them or step are made into single integrated circuit module to be realized.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (8)
1. a group identification reporting method, is characterized in that, comprising:
Machine type communication MTC device end carries MTC equipment group identification in the time sending Attach Request message or business request information, wherein, described MTC equipment group identification is for determining the MTC equipment group of network, so that MME selects corresponding QoS according to described MTC equipment group identification, set up dissimilar default bearing.
2. method according to claim 1, is characterized in that, carry described MTC equipment group identification in the time that described MTC device end is sending described Attach Request message or described business request information before, described method also comprises:
Described MTC device end obtains described MTC equipment group identification.
3. method according to claim 2, is characterized in that, described MTC device end obtains described MTC equipment group identification and comprises:
Described MTC device end obtains described MTC equipment group identification in this locality.
4. method according to claim 2, is characterized in that, described MTC device end obtains described MTC equipment group identification and also comprises:
Described MTC device end obtains described MTC equipment group identification from MTC device management server.
5. method according to claim 4, is characterized in that, described MTC device end obtains described MTC equipment group identification from described MTC device management server and comprises:
Described MTC device end sends a request message to described MTC device management server, and wherein, described request message is used for asking described MTC equipment group identification;
Described MTC device end receives the described MTC equipment group identification that described MTC device management server sends.
6. method according to claim 4, is characterized in that, described MTC device end obtains described MTC equipment group identification from described MTC device management server and also comprises:
After MTC equipment group identification described in described MTC device management server receives network-triggered information and sending, described MTC device end receives the described MTC equipment group identification that described MTC device management server sends.
7. according to the method described in any one in claim 1 to 6, it is characterized in that, it is one of following that described network comprises:
The grouping system of evolution, universal mobile telecommunications system.
8. a group identification reporting device, is characterized in that, comprising:
Sending module, for sending Attach Request message or business request information;
Carry module, for carrying MTC equipment group identification at described Attach Request message or described business request information, so that MME selects corresponding QoS according to described MTC equipment group identification, set up dissimilar default bearing;
Acquisition module, for obtaining described MTC equipment group identification;
Wherein, described acquisition module also comprises:
First obtains submodule, for obtain MTC equipment group identification in this locality;
Second obtains submodule, for obtain described MTC equipment group identification from described MTC device management server.
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| CN200910206016.7A CN102045897B (en) | 2009-10-10 | 2009-10-10 | Group identification reporting method and device |
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| CN200910206016.7A CN102045897B (en) | 2009-10-10 | 2009-10-10 | Group identification reporting method and device |
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| CN102781068B (en) * | 2011-05-13 | 2015-02-25 | 华为终端有限公司 | Equipment triggering method and network element equipment |
| CN102223715A (en) * | 2011-07-21 | 2011-10-19 | 电信科学技术研究院 | Data transmission method and device |
| EP2761928B1 (en) * | 2011-09-29 | 2020-03-25 | Nokia Solutions and Networks Oy | Methods and apparatuses for device triggering |
| CN103108377B (en) * | 2011-11-15 | 2016-03-30 | ***通信集团公司 | A kind of communication means of MTC terminal, system and center control nodes |
| CN105306183B (en) * | 2011-12-02 | 2019-02-05 | 电信科学技术研究院 | The delivery confirmation method and apparatus of MTC Device triggering message |
| CN102833729B (en) * | 2012-08-10 | 2016-05-25 | 华为终端有限公司 | Method for reporting, terminal device, 3GPP server and network system that a kind of radio bearer discharges |
| CN103856928A (en) * | 2012-11-29 | 2014-06-11 | 中兴通讯股份有限公司 | Method and system for mobility management in M2M network |
| CN104717600B (en) | 2013-12-16 | 2019-12-10 | 中兴通讯股份有限公司 | M2M terminal/terminal peripheral accessibility management method and equipment |
| CN109150560B (en) * | 2017-06-15 | 2022-03-25 | 中兴通讯股份有限公司 | Method and system for setting monitoring of internet of things and computer readable storage medium |
| CN113469829B (en) * | 2021-06-16 | 2024-04-09 | 深圳市中金岭南有色金属股份有限公司凡口铅锌矿 | Video training method, device, terminal equipment and medium |
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