CN110213800A - The processing method and processing device of network slice business - Google Patents
The processing method and processing device of network slice business Download PDFInfo
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- CN110213800A CN110213800A CN201910415169.6A CN201910415169A CN110213800A CN 110213800 A CN110213800 A CN 110213800A CN 201910415169 A CN201910415169 A CN 201910415169A CN 110213800 A CN110213800 A CN 110213800A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/024—Guidance services
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Abstract
The present invention discloses a kind of processing method and processing device of network slice business, is related to field of communication technology, for solving the problems, such as that traditional mobile communication business is unable to satisfy user's low time delay communication requirement.This method comprises: receiving the business request information for being used to indicate first terminal and sending target service data to second terminal that first terminal is sent；Wherein first terminal is mobile terminal, and second terminal is fixed terminal；Or second terminal is mobile terminal, first terminal is fixed terminal；According to business request information, creation passback net network is sliced and obtains its network slice mark in passback net；The homeposition of mobile terminal and the target position of mobile terminal are obtained, base station of the base station of access as mobile terminal is determined according to the location information of above-mentioned acquisition；Mark creation network dicing channels are sliced according to network, target service data are sent to the base station that second terminal accesses by passback net network slice to control base station and passback net that first terminal accesses.
Description
Technical field
The present embodiments relate to fields of communication technology, and in particular to a kind of processing method and dress of network slice business
It sets.
Background technique
As the 5th third-generation mobile communication technology (5-generation, 5G) network standard is formulated, proposed based on 5G network
Network microtomy is constantly able to research and development.Network slice is that the physical network of operator is divided into multiple virtual nets
Network, each virtual network divided according to different demands for services (such as according to the actual situation in delay requirement, width
Divided with size requirement, security requirement etc.), flexibly to cope with different network application scenes, in industrial application
With wide application space.
In actual conditions, network application scene higher for low time delay demand, such as terminal device and the doctor of ambulance
Communication scenes etc. between the terminal device of institute or the terminal device of doctor, between the base station accessed by terminal and core net
The influence of physical distance, the propagation delay time of business datum are usually unable to satisfy user's low time delay demand, seriously affect the industry of user
Business experience.It can be seen that how network microtomy is applied to the more demanding scene of low time delay to reduce business datum
Propagation delay time, becoming need solve the problems, such as at present.
Summary of the invention
The embodiment of the present invention provides a kind of processing method and processing device of network slice business, passes in the prior art for solving
The mobile communication business of system is unable to satisfy the technical issues of user's low time delay communication requirement.
In a first aspect, providing a kind of processing method of network slice business, comprising:
Receive the business request information that first terminal is sent；Wherein business request information is used to indicate first terminal to second
Terminal sends target service data；Wherein first terminal is mobile terminal, and second terminal is fixed terminal or second terminal is
Mobile terminal, first terminal are fixed terminal；Mobile terminal is moved to pre- in the communication service of mobile terminal and fixed terminal
Determine base station belonging to access predetermined cell, fixed terminal when cell and accesses fixed base station in communication service；
According to business request information, creation passback net network is sliced in passback net, obtains the network of passback net network slice
Slice mark；
The homeposition of mobile terminal and the target position of mobile terminal are obtained, according to homeposition and target position
Determine the base station of base station that mobile terminal accesses in communication service as mobile terminal；
Mark creation passback net network is sliced according to network and is sliced corresponding network dicing channels, is connect with controlling first terminal
Target service data are passed through passback net network slice according to network slice mark and are sent to second by the base station and passback net entered
The base station of terminal access, in order to which target service data are sent to second terminal by the base station of second terminal access.
The embodiment of the present invention is applied to the communication scenes of first terminal and second terminal, and wherein first terminal is mobile whole
End, second terminal is fixed terminal or second terminal is mobile terminal, and first terminal is fixed terminal.Wherein, above-mentioned movement
Base station belonging to predetermined cell is accessed when terminal is moved to predetermined cell in the communication service of mobile terminal and fixed terminal, Gu
Determine terminal and accesses fixed base station in communication service.The embodiment of the present invention can receive first terminal transmission for referring to
After showing the business request information that first terminal sends target service data to second terminal, the creation passback net network in passback net
Then slice obtains the homeposition of mobile terminal and the target position of mobile terminal, according to above-mentioned homeposition and mesh
Cursor position determines the base station of mobile terminal, is finally sliced the corresponding network of mark creation passback net network slice according to network and is sliced
Channel identifies according to network slice target service data passing through passback to control base station and the passback net of first terminal access
Net network slice is sent to the base station of second terminal access, in order to which the base station of second terminal access sends target service data
To second terminal.It can be seen that in embodiments of the present invention, when first terminal sends target service data to second terminal,
Target service data no longer need to be sent to core net by returning net when being sent to passback net, but pass through returning in passback net
It passes net network slice and target service data is sent to second terminal, the propagation delay time of target service data is no longer influenced by terminal and sets
The limitation of the standby physical distance between core net, substantially reduces the physical distance of the transmission path of target service data, more
Meet user's low time delay demand well.
Second aspect provides a kind of processing unit of network slice business, comprising:
Receiving module, for receiving the business request information of first terminal transmission；Wherein business request information is used to indicate
First terminal sends target service data to second terminal；Wherein first terminal is mobile terminal, and second terminal is fixed terminal,
Or second terminal is mobile terminal, first terminal is fixed terminal；Communication of the mobile terminal in mobile terminal and fixed terminal
Base station belonging to access predetermined cell, fixed terminal access fixed base in communication service when being moved to predetermined cell in business
It stands；
Creation module, for creation passback net network to be cut in passback net according to the received business request information of receiving module
Piece, the network for obtaining passback net network slice are sliced mark；
Determining module, for obtaining the homeposition of mobile terminal and the target position of mobile terminal, according to position of setting out
It sets and target position determines the base station of base station that mobile terminal accesses in communication service as mobile terminal；
Processing module, the network slice mark creation passback net network for being obtained according to creation module are sliced corresponding net
Network dicing channels identify according to network slice to control base station and the passback net of first terminal access and lead to target service data
Cross the base station that passback net network slice is sent to second terminal access, in order to the access of institute's second terminal base station by target service
Data are sent to second terminal.
The third aspect provides a kind of processing unit of network slice business, comprising: one or more processors；Processor
For executing the computer program code in memory, computer program code includes instruction, the place for making network slice business
Reason device executes the processing method of the network slice business of above-mentioned first aspect.
Fourth aspect provides a kind of communication system characterized by comprising first terminal, second terminal, first terminal
The base station of access, the base station of second terminal access, passback net and the processing unit such as above-mentioned any network slice business,
Wherein network is sliced base station, the second terminal that the processing unit of business is accessed with first terminal, second terminal, first terminal respectively
The base station of access and passback net connection.
5th aspect provides a kind of storage medium, and storage medium is stored with instruction code, and instruction code is for executing as above
State the processing method of the network slice business of first aspect.
6th aspect provides a kind of computer program product, and computer program product includes instruction code, and instruction code is used
In the processing method for executing the network slice business such as above-mentioned first aspect.
It is to be appreciated that processing unit, storage medium and the computer product of the network slice business of above-mentioned offer are used
In executing the corresponding method of first aspect presented above, therefore, the attainable beneficial effect of institute can refer to above first
The beneficial effect of corresponding scheme in the method and following detailed description of aspect, details are not described herein again.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, the drawings are only for the purpose of illustrating a preferred embodiment, and is not to be construed as limiting the invention.
Fig. 1 shows business data transmission path schematic diagram in current communication service；
Fig. 2 shows a kind of step flow charts of the processing method of network slice business provided in an embodiment of the present invention；
Fig. 3 shows one of step in a kind of processing method of network slice business provided in an embodiment of the present invention
Flow chart of steps；
Fig. 4 a shows the business data transmission path schematic diagram in current communication service；
Fig. 4 b shows communication service in the processing method for using a kind of network slice business provided in an embodiment of the present invention
Business data transmission path schematic diagram；
Fig. 5 shows a kind of functional block diagram of the processing unit of network slice business provided in an embodiment of the present invention；
Fig. 6 shows a kind of functional block diagram of the processing unit of network slice business provided in an embodiment of the present invention；
Fig. 7 shows a kind of functional block diagram of communication system provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is some embodiments of the present application, instead of all the embodiments.Based on this Shen
Please in embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall in the protection scope of this application.The use of term " first " and " second " etc. does not indicate any sequence, can be by above-mentioned art
Language is construed to the title of described object.In embodiments of the present invention, " illustrative " or " such as " etc. words for indicate make
Example, illustration or explanation.Be described as in the embodiment of the present invention " illustrative " or " such as " any embodiment or design
Scheme is not necessarily to be construed as than other embodiments or design scheme more preferably or more advantage.Specifically, it uses " exemplary
"
Or " such as " etc. words be intended to that related notion is presented in specific ways.
Before introducing the embodiment of the present invention, the transmission process of terminal traffic data in current communication service is carried out first
It is simple to introduce.Specifically, shown in Figure 1, when terminal 1 sends business datum to terminal 2, business datum is first from terminal 1
It is sent to the base station 1 of the access of terminal 1, passback net (that is: bearer network) is then sent to by base station 1, and pass sequentially through passback net
In access layer equipment, be sent to core net after convergence layer equipment and core layer equipment transmission, core net to business datum into
Row processing, and business datum is sent to passback net again by treated, business datum that treated is again by passback net
Each layer equipment (passing sequentially through core layer equipment, convergence layer equipment and access layer equipment) be sent to base station 2, finally by
Base station 2 is sent to terminal 2.When terminal 2 sends business datum to terminal 1, process is similar with the above process, can specifically join
The process that terminal 1 sends business datum to terminal 2 is examined, details are not described herein again.In actual conditions, when between core net and terminal
When physical distance is longer, cause the transmission range of business datum longer, thus easily lead to business datum transmission exist generate compared with
Big propagation delay time.
Based on above-mentioned problem, the embodiment of the invention provides a kind of processing method of network slice business, referring to
Shown in Fig. 2, comprising:
Step S210: the business request information that first terminal is sent is received.
Wherein, business request information is used to indicate first terminal and sends target service data to second terminal.Specifically,
One terminal can be mobile terminal, and second terminal can be fixed terminal；Alternatively, second terminal be can with mobile terminal, first
Terminal is can be with fixed terminal.The type of target service data can there are many, may include: voice data, image data and/
Or video data.In specific implementation, it can receive the service request that the base station that first terminal is accessed by first terminal is sent and disappear
Breath；Alternatively, also can receive first terminal for business request information by returning after net is sent to core net, sent out by core net
The business request information sent, the present invention are not construed as limiting the mode for receiving the business request information that first terminal is sent.
Wherein, the embodiment of the present invention is applied in the communication service of mobile terminal and fixed terminal, and mobile terminal is above-mentioned
Base station belonging to access predetermined cell, fixed terminal when being moved to predetermined cell in the communication service of mobile terminal and fixed terminal
Fixed base station is accessed in above-mentioned communication service.That is, mobile terminal can be moved in communication service one or
It is pre- to access this when mobile terminal is moved to any predetermined cell in said one or multiple predetermined cells for multiple predetermined cells
Determine base station belonging to cell；Fixed terminal is only located in a fixed predetermined cell in above-mentioned communication service, therefore only solid
Determine terminal and only fixes base station belonging to the predetermined cell of its fixation being located at of access.
Step S220: according to business request information, creation passback net network is sliced in passback net, obtains passback net network
The network of slice is sliced mark.
Specifically, the target service data that passback net network slice is sent to passback net for carrying first terminal, and will
Above-mentioned target service data transmission is to second terminal.In this step, by creation passback net network slice, so that first terminal
The target service data of the passback net of transmission are no longer needed to through core net, but are directly sliced by the passback net network in passback net
It is transmitted, since the physical distance between passback net and terminal is less than the physical distance between core net and terminal, is led to
The transmission ranges of target service data can be effectively shortened by crossing passback net network slice transmission target service data, so as to shorten mesh
Mark the propagation delay time of business datum.
In specific implementation, network slice mark is specifically as follows the mark letter for capableing of unique identification passback net network slice
Breath, such as network slice ID (identity) etc..
Step S230: obtaining the homeposition of mobile terminal and the target position of mobile terminal, according to homeposition with
And target position determines the base station that mobile terminal accesses in communication service.
Specifically, the base station i.e. mobile terminal that mobile terminal accesses in communication service reaches target position from homeposition
During the base station accessed on the way.In specific implementation, since the base station of mobile terminal access is the predetermined of mobile terminal entrance
Base station belonging to cell, and the predetermined cell of mobile terminal entrance and the geographical location phase where mobile terminal in communication service
It closes, therefore in this step, in order to obtain geographical location information of the mobile terminal in communication service, needs to obtain mobile terminal
Homeposition and mobile terminal target position to predict movement routine of the mobile terminal in communication service.Wherein, on
The position that homeposition i.e. mobile terminal is currently located is stated, above-mentioned target position terminates when communication service where mobile terminal
Position.In specific implementation, above-mentioned target position can be the position where fixed terminal, or user is according to actual needs
The corresponding address of setting.At the target position of the homeposition and mobile terminal that obtain mobile terminal, can directly acquire
What user was manually entered set out homeposition of the address as mobile terminal, and obtain the destination address that user is manually entered and make
For the target position of mobile terminal；Alternatively, can also confirm whether target position is position where fixed terminal to user, when
Confirmation result is target position when being the position where fixed terminal, can obtain the position that mobile terminal is currently located automatically and make
For the homeposition of mobile terminal, and the automatic target position, etc. for obtaining the position mobile terminal where fixed terminal.
It is, of course, understood that the target position of the homeposition and mobile terminal of above-mentioned acquisition mobile terminal
Mode is only exemplary, in specific implementation, the acquisition of the target position of the homeposition and mobile terminal of mobile terminal
Mode can be configured according to the actual situation by those skilled in the art, and this is not limited by the present invention.
When determining the base station that mobile terminal accesses in communication service according to homeposition and target position, can incite somebody to action
Homeposition and target position are sent to preset path planning platform, to obtain preset path planning platform according to above-mentioned
Homeposition and at least one planning path of target position planning.For example, homeposition and target position can be sent out
Give GIS-Geographic Information System (geographic information system, GIS) or global positioning system (global
Positioning system, GPS) the preset path planning platform with path planning function such as navigation system, in order to
At least one planning path that above-mentioned path planning platform is planned according to homeposition and target position, then to acquisite approachs is advised
Draw at least one planning path of platform feedback.Wherein, the starting point of above-mentioned planning path, that is, above-mentioned homeposition, above-mentioned planning road
The terminal of diameter, that is, above-mentioned target position.Finally, determining that distance at least one is advised according at least one planning path of above-mentioned acquisition
Draw the base station that at least one base station in the preset range of path is accessed in communication service as mobile terminal.Wherein, above-mentioned pre-
If range can be configured according to the actual situation by those skilled in the art, this is not limited by the present invention.
Step S240: mark creation passback net network is sliced according to network and is sliced corresponding network dicing channels, with control
The base station of first terminal access and passback net are identified according to above-mentioned network slice passes through passback net network for target service data
Slice is sent to the base station of second terminal access, sends second terminal with the base station accessed by second terminal.
Specifically, in a kind of optional way, the implementation procedure of this step specifically be may refer to shown in Fig. 3, comprising:
Step S310: being target service data markers network slice mark on the base station of first terminal access, in order to
The target service data for being marked with network slice mark are sent to passback net by the base station of first terminal access.
In specific implementation, when first terminal is mobile terminal, and second terminal is fixed terminal, the base of first terminal access
The base station that i.e. above-mentioned mobile terminal of standing accesses, base station, that is, fixed terminal access base station of second terminal access；Similarly, when
One terminal is fixed terminal, when second terminal is mobile terminal, base station, that is, fixed terminal access base station of first terminal access,
The base station of second terminal access, that is, above-mentioned mobile terminal access base station.
Whether step S320: judging to return comprising above-mentioned network slice mark in the uplink business data that net receives, if
Judging result be it is yes, that is, determine that the uplink business data that receives of passback net includes above-mentioned network slice mark, then follow the steps
S330；If judging result be it is no, that is, determine that the uplink business data that receives of passback net does not include above-mentioned network slice mark, then
Execute step S340.
Step S330: it is sent to passback net network slice using uplink business data as target service data, to pass through back
It passes net network slice and target service data is sent to second terminal.
Wherein, uplink business data, that is, first terminal access base station is sent to the business datum of passback net.Specific implementation
In, the implementation procedure of this step can execute in the edge device of passback net, and above-mentioned edge device is specifically as follows: receive the
The equipment for the business datum that the base station of one terminal access is sent.When executing this step, network can be sliced mark hair in advance
Above-mentioned edge device is given, is sent to target service data in order to which above-mentioned edge device will be sliced mark according to above-mentioned network
Net network slice is returned, so that target service data are sent to the base station of second terminal access by passback net network slice, with logical
The base station for crossing second terminal access is sent to second terminal.
Step S340: above-mentioned uplink business data is sent to core net.
When the uplink business data for determining that passback net receives does not include above-mentioned network slice mark, it is determined that the uplink
Business datum is not that passback net network is sliced wanted transmission objectives business datum, then the uplink business data is sent to core
Net, in order to which core net will be sent to second terminal by returning net after the processing of above-mentioned uplink business data.
In specific implementation, the implementation of step S310- step S340 can be by those skilled in the art according to practical feelings
Condition is configured, such as can be in advance in the base station of first terminal access and the online installation of passback for executing step S310-
The processing software etc. of step S340, this is not limited by the present invention.
It is, of course, understood that the mode of above-mentioned creation network dicing channels is only exemplary, specific implementation
In, as long as the target service data incision passback net network that can send first terminal is sliced to be sent to second terminal, this
The mode that network dicing channels are created in invention includes but is not limited to above-mentioned cited mode.
It is described in detail below by processing method of following specific examples to the network slice business that invention provides.
Specifically, referring to fig. 4 shown in a, if the application scenarios that the present invention is implemented are that ambulance goes out the mobile scene of Che Houxiang hospital,
In, first terminal is the communication terminal device on ambulance, is considered as mobile terminal, and second terminal is the communication terminal of hospital
Equipment is considered as fixed terminal.Assuming that the transmission range of present hospitals and core net computer room (i.e. core net) is that 50km (disregards
Physical distance, it is assumed that transmission range is Optical Fiber Transmission distance), the transmission range of ambulance and core net computer room is also 50km, if
Using traditional information transmission mode, the propagation delay time 1 between ambulance and hospital can calculate in the following way:
Propagation delay time 1=100km* fiber-optic transmission rate+core net processing delay+transmission device processing delay+is wirelessly set
Standby processing delay；
According to the processing method of network provided by the invention slice business, referring to fig. 4 shown in b, if passback net network is cut
Piece Optical Fiber Transmission distance is 10km, then the propagation delay time 2 of ambulance and hospital can calculate in the following way:
Propagation delay time 2=10km* fiber-optic transmission rate+transmission device processing delay+wireless device processes time delay.
It can be seen that in the embodiment of the present invention, by setting passback net network slice, can effectively shorten in communication service
The transmission range of transmission information preferably meets user's low time delay so that the propagation delay time of information in communication service be effectively reduced
Demand.
To sum up, the embodiment of the present invention is applied to the communication scenes of first terminal and second terminal, and wherein first terminal is to move
Dynamic terminal, second terminal is fixed terminal or second terminal is mobile terminal, and first terminal is fixed terminal.Wherein, above-mentioned
Base belonging to predetermined cell is accessed when mobile terminal is moved to predetermined cell in the communication service of mobile terminal and fixed terminal
It stands, fixed terminal accesses fixed base station in communication service.The embodiment of the present invention can receive first terminal by the
The first terminal that is used to indicate of the base station transmission of one terminal access disappears to the service request that second terminal sends target service data
After breath, then the creation passback net network slice in passback net obtains the homeposition of mobile terminal and the mesh of mobile terminal
Cursor position determines the base station of mobile terminal according to above-mentioned homeposition and target position, is finally sliced mark wound according to network
It builds passback net network and is sliced corresponding network dicing channels, to control the base station of first terminal access and return net according to network
Target service data are sent to the base station of second terminal access by slice mark by passback net network slice, eventually in order to second
Terminate into base station target service data are sent to second terminal.It can be seen that in embodiments of the present invention, working as first terminal
When sending target service data to second terminal, target service data no longer need to send by passback net when being sent to passback net
To core net, but it is sliced by the passback net network in passback net and target service data is sent to second terminal, target industry
The propagation delay time of business data is no longer influenced by the limitation of the physical distance between terminal device and core net, substantially reduces target industry
The physical distance of the transmission path for data of being engaged in, preferably meets user's low time delay demand.
Optionally, after executing step S330, the embodiment of the present invention can also further determine that above-mentioned communication service is
No end, wherein at the end of determining communication service, above-mentioned network dicing channels can be discharged, it may be assumed that create in release steps S240
The passback net network built is sliced corresponding network dicing channels.
Specifically, it is determined that the mode of mode and releasing network dicing channels that whether above-mentioned communication service terminates can be by
Those skilled in the art are configured according to the actual situation, the present invention to above-mentioned method of determination without limitation.
Further, for the ease of carrying out charging to above-mentioned communication service, at the end of determining communication service, the present invention is implemented
Example can also further obtain the charge information of above-mentioned communication service, and to meter after being carried out according to charge information to communication service
Take.Wherein, charge information is specifically as follows information relevant to above-mentioned communications service billing, can include but is not limited to: communication
The base station number for the base station of business accessed using first terminal in duration and communication service.In specific implementation, charge information
Acquisition modes can be configured according to the actual situation by those skilled in the art, this is not limited by the present invention.
It is shown in Figure 5 the present invention also provides a kind of processing unit of network slice business, comprising:
Receiving module 51, for receiving the business request information of first terminal transmission；Wherein business request information is for referring to
Show that first terminal sends target service data to second terminal；Wherein first terminal is mobile terminal, and second terminal is fixed whole
End or second terminal are mobile terminal, and first terminal is fixed terminal；Mobile terminal is in the logical of mobile terminal and fixed terminal
Base station belonging to access predetermined cell, fixed terminal access fixed in communication service when being moved to predetermined cell in communication service
Base station.
Creation module 52, for creation to return net net in passback net according to the received business request information of receiving module 51
Network slice, the network for obtaining passback net network slice are sliced mark.
Module 53 is obtained, the business request information for sending according to the received first terminal of receiving module 51 obtains movement
The homeposition of terminal and the target position of mobile terminal.
Determining module 54, for determining that mobile terminal exists according to the homeposition and target position that obtain the acquisition of module 53
The base station accessed in communication service.
Processing module 55, the network slice mark creation passback net network slice for being obtained according to creation module are corresponding
Network dicing channels with the base station of the base station control first terminal access of the mobile terminal determined according to determining module 54 and return
The base station that target service data are sent to second terminal access according to network slice mark by net by passback net network slice is passed,
In order to which target service data are sent to second terminal by the base station of second terminal access.
Wherein, when first terminal be mobile terminal, second terminal be fixed terminal when, first terminal access base station be on
State the base station of mobile terminal, the base station i.e. base station of fixed terminal of second terminal access；Similarly, when first terminal is fixed whole
End, when second terminal is mobile terminal, the base station of base station, that is, fixed terminal base station, second terminal access that first terminal accesses
The base station of i.e. above-mentioned mobile terminal.
Optionally, processing module 55 is specifically used for:
It is target service data markers network slice mark in the base station of first terminal access, in order to which first terminal connects
The target service data for being marked with network slice mark are sent to passback net by the base station entered；When determine passback net receive it is upper
When row business data packet is containing network slice mark, uplink business data is sent to passback net network as target service data and is cut
Piece, target service data are sent to second terminal by passback net network slice.
Optionally, the processing unit of network slice business further include: release module 56, for terminating when determining communication service
When, releasing network dicing channels.
Optionally, the processing unit of network slice business further include: accounting module 57, for terminating when determining communication service
When, the charge information of communication service is obtained, to charging after carrying out according to charge information to communication service；Wherein, charge information packet
It includes: the base station number for the base station of communication service accessed using first terminal in duration and communication service.
Optionally it is determined that module 54 is specifically used for: homeposition and target position are sent to preset path planning
Platform, to obtain the planning path that preset path planning platform is planned according to homeposition and target position；Determine distance
The base station that base station at least one planning path preset range is accessed in communication service as mobile terminal.
All related contents for each step that above method embodiment is related to can quote the function of corresponding function module
It can describe, details are not described herein for effect.
Using integrated module, the processing unit that network is sliced business includes: storage unit, processing unit
And interface unit.Processing unit is used to carry out control management to the movement of the processing unit of network slice business, for example, processing
Unit is used to that the processing unit of network slice business to be supported to execute each step in Fig. 2 and Fig. 3.Interface unit is cut for network
The processing unit of piece business and the interaction of other devices；Storage unit, the generation of the processing unit for storing network slice business
Code and data.
Wherein, using processing unit as processor, storage unit is memory, and interface unit is for communication interface.Wherein,
Network is sliced the processing unit of business referring to fig. 6, including communication interface 601, processor 602, memory 603 and bus
604, communication interface 601, processor 602 are connected by bus 604 with memory 603.
Processor 602 can be a general central processor (Central Processing Unit, CPU), micro process
Device, application-specific integrated circuit (Application-Specific Integrated Circuit, ASIC) or one or more
A integrated circuit executed for controlling application scheme program.
Memory 603 can be read-only memory (Read-Only Memory, ROM) or can store static information and instruction
Other kinds of static storage device, random access memory (Random Access Memory, RAM) or letter can be stored
The other kinds of dynamic memory of breath and instruction, is also possible to Electrically Erasable Programmable Read-Only Memory (Electrically
Erasable Programmable Read-only Memory, EEPROM), CD-ROM (Compact Disc Read-
Only Memory, CD-ROM) or other optical disc storages, optical disc storage (including compression optical disc, laser disc, optical disc, digital universal
Optical disc, Blu-ray Disc etc.), magnetic disk storage medium or other magnetic storage apparatus or can be used in carrying or store to have referring to
Enable or data structure form desired program code and can by any other medium of computer access, but not limited to this.
Memory, which can be, to be individually present, and is connected by bus with processor.Memory can also be integrated with processor.
Wherein, memory 603 is used to store the application code for executing application scheme, and is controlled by processor 602
System executes.Communication interface 601 is used to support the processing unit of network slice business and the interaction of other devices.Processor 602 is used
In executing the application code stored in memory 603, to realize the method in the embodiment of the present invention.
The step of method in conjunction with described in the disclosure of invention or algorithm can realize in a manner of hardware, can also
It is realized in a manner of being to execute software instruction by processor.The embodiment of the present invention also provides a kind of storage medium, which is situated between
Matter may include memory, for being stored as computer software instructions used in the processing unit of network slice business, it includes
Execute program code designed by the processing method of network slice business.Specifically, software instruction can be by corresponding software mould
Block composition, software module can be stored on random access memory (Random Access Memory, RAM), flash memory, read-only
Memory (Read Only Memory, ROM), Erasable Programmable Read Only Memory EPROM (Erasable Programmable
ROM, EPROM), Electrically Erasable Programmable Read-Only Memory (Electrically EPROM, EEPROM), register, hard disk, movement
In the storage medium of hard disk, CD-ROM (CD-ROM) or any other form well known in the art.One kind is illustratively deposited
Storage media is coupled to processor, to enable a processor to from the read information, and can be written to the storage medium
Information.Certainly, storage medium is also possible to the component part of processor.
The embodiment of the present invention also provides a kind of communication system 700, shown in Figure 7, comprising: first terminal 71, second is eventually
End 72, the base station 73 of first terminal access, the base station 74 of second terminal access, passback net 75, core net 76 and any of the above-described
Network slice business processing unit, wherein network slice business processing unit respectively with first terminal 71, second terminal
72, the base station 73 of first terminal access, the base station 74 of second terminal access, passback net 75 and core net 76 connect.
The embodiment of the present invention also provides a kind of computer program, which can be loaded directly into memory, and
Containing software code, which is loaded into via computer and can be realized the place of above-mentioned network slice business after executing
Reason method.
Those skilled in the art are it will be appreciated that in said one or multiple examples, function described in the invention
It can be realized with hardware, software, firmware or their any combination.It when implemented in software, can be by these functions
Storage in computer-readable medium or as on computer-readable medium one or more instructions or code transmitted.
Computer-readable medium includes computer storage media and communication media, and wherein communication media includes convenient for from a place to another
Any medium of one place transmission computer program.Storage medium can be general or specialized computer can access it is any
Usable medium.
More than, only a specific embodiment of the invention, but scope of protection of the present invention is not limited thereto, and it is any to be familiar with
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those skilled in the art, should all cover
Within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (14)
1. a kind of processing method of network slice business characterized by comprising
Receive the business request information that first terminal is sent；Wherein the business request information be used to indicate the first terminal to
Second terminal sends target service data；Wherein the first terminal is mobile terminal, and the second terminal is fixed terminal, or
Second terminal described in person is mobile terminal, and the first terminal is fixed terminal；The mobile terminal the mobile terminal with
Base station belonging to the predetermined cell is accessed when being moved to predetermined cell in the communication service of the fixed terminal, it is described fixed whole
Fixed base station is accessed at end in the communication service；
According to the business request information, creation passback net network is sliced in passback net, obtains the passback net network slice
Network slice mark；
Obtain the homeposition of the mobile terminal and the target position of the mobile terminal, according to the homeposition and
The target position determines the base station that the mobile terminal accesses in the communication service；
Mark is sliced according to the network and creates the corresponding network dicing channels of passback net network slice, to control described the
The base station of one terminal access and the passback net pass through the target service data according to network slice mark described
Passback net network slice is sent to the base station of the second terminal access, in order to which the base station of second terminal access will be described
Target service data are sent to the second terminal.
2. the processing method of network slice business according to claim 1, which is characterized in that the creation passback net
Network is sliced corresponding network dicing channels, with control the first terminal access base station and the passback net according to
The target service data are sent to the second terminal access by the passback net network slice by network slice mark
Base station, in order to which the target service data are sent to the second terminal by the base station of second terminal access, comprising:
It is the slice mark of network described in the target service data markers in the base station of first terminal access, in order to institute
The target service data for being marked with the network slice mark are sent to the passback net by the base station for stating first terminal access；
When the uplink business data for determining that passback net receives includes network slice mark, by the uplink business data
It is sent to the passback net network slice as the target service data, to be sliced by the passback net network by the mesh
Mark business datum is sent to second terminal.
3. the processing method of network slice business according to claim 1 or 2, which is characterized in that the method also includes:
At the end of determining the communication service, the network dicing channels are discharged.
4. the processing method of network slice business according to claim 1 or 2, which is characterized in that the method also includes:
At the end of determining the communication service, the charge information of the communication service is obtained, according to the charge information to institute
It states after communication service carries out to charging；Wherein, the charge information includes: the use duration of the communication service and described
The base station number of the base station of first terminal access.
5. the processing method of network slice business according to claim 1, which is characterized in that the position of setting out according to
It sets and the target position determines the base station that the mobile terminal accesses in the communication service；Include:
The homeposition and the target position are sent to preset path planning platform, to obtain the preset road
The planning path that diameter planning platform is planned according to the homeposition and the target position；
Determine that the base station in the planning path preset range is accessed in the communication service as the mobile terminal
Base station.
6. the processing method of network slice business according to claim 1, which is characterized in that the target service data
Type includes: voice data, image data and/or video data.
7. a kind of processing unit of network slice business characterized by comprising
Receiving module, for receiving the business request information of first terminal transmission；Wherein the business request information is used to indicate
The first terminal sends target service data to second terminal；Wherein the first terminal is mobile terminal, and described second eventually
End is fixed terminal or the second terminal is mobile terminal, and the first terminal is fixed terminal；The mobile terminal exists
It is accessed belonging to the predetermined cell when being moved to predetermined cell in the communication service of the mobile terminal and the fixed terminal
Base station, the fixed terminal access fixed base station in the communication service；
Creation module, for creation to return net net in passback net according to the received business request information of the receiving module
Network slice, the network for obtaining the passback net network slice are sliced mark；
Module is obtained, for obtaining the homeposition of the mobile terminal and the target position of the mobile terminal；
Determining module, the homeposition and the target position for being obtained according to the acquisition module determine the shifting
The base station that dynamic terminal accesses in the communication service；
Processing module, the network slice mark for being obtained according to the creation module create the passback net network slice
Corresponding network dicing channels are sliced with controlling base station and the passback net that the first terminal accesses according to the network
The target service data are sent to the base station of the second terminal access by mark by the passback net network slice, so as to
The target service data are sent to the second terminal in the base station of second terminal access.
8. the processing unit of network slice business according to claim 7, which is characterized in that the processing module is specifically used
In:
It is the slice mark of network described in the target service data markers in the base station of first terminal access, in order to institute
The target service data for being marked with the network slice mark are sent to the passback net by the base station for stating first terminal access；
When the uplink business data for determining that passback net receives includes network slice mark, by the uplink business data
It is sent to the passback net network slice as the target service data, to be sliced by the passback net network by the mesh
Mark business datum is sent to second terminal.
9. the processing unit of network slice business according to claim 7 or 8, which is characterized in that described device further include:
Release module, for discharging the network dicing channels at the end of determining the communication service.
10. the processing unit of network slice business according to claim 7 or 8, which is characterized in that described device is also wrapped
It includes: accounting module, for the charge information of the communication service being obtained, according to described at the end of determining the communication service
Charge information the communication service is carried out after to charging；Wherein, when the charge information includes: the use of the communication service
The base station number of the base station of first terminal access described in the long and described communication service.
11. the processing unit of network slice business according to claim 7, which is characterized in that the determining module is specific
For:
The homeposition and the target position are sent to preset path planning platform, to obtain the preset road
The planning path that diameter planning platform is planned according to the homeposition and the target position；
Determine that the base station in the planning path preset range is accessed in the communication service as the mobile terminal
Base station.
12. a kind of communication system characterized by comprising first terminal, second terminal, the base station of first terminal access, second
Base station, passback net and the processing unit such as the described in any item network slice business of claim 7-11 of terminal access,
Described in network slice business processing unit respectively with the first terminal, the second terminal, the first terminal access
Base station, the second terminal access base station and the passback net connect.
13. a kind of storage medium, which is characterized in that the storage medium is stored with instruction code, and described instruction code is for holding
The processing method of row network slice business as claimed in any one of claims 1 to 6.
14. a kind of computer program product, which is characterized in that the computer program product includes instruction code, described instruction
Code is used to execute the processing method of network slice business as claimed in any one of claims 1 to 6.
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