CN110290506A - A kind of edge cloud motion management method and equipment - Google Patents
A kind of edge cloud motion management method and equipment Download PDFInfo
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- CN110290506A CN110290506A CN201910309466.2A CN201910309466A CN110290506A CN 110290506 A CN110290506 A CN 110290506A CN 201910309466 A CN201910309466 A CN 201910309466A CN 110290506 A CN110290506 A CN 110290506A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
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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
- H04W4/50—Service provisioning or reconfiguring
Abstract
The embodiment of the present invention discloses a kind of edge cloud motion management method and equipment, is related to Internet technical field, can provide the business experience of same quality by the switching of edge cloud service application equipment for the terminal of trans-regional moving.This method comprises: first edge cloud service application equipment is requested according to the service access that terminal is sent first, the mark of terminal and the mapping relations of the mark of second edge cloud service application equipment send service switching request to core control equipment, and receive the service switching instruction of core control equipment transmission；Wherein, service switching request includes the mapping relations of the mark of terminal Yu the mark of second edge cloud service application equipment；Core control equipment generates service switching instruction according to the legitimacy of the mapping relations of the mark of terminal and the mark of second edge cloud service application equipment verifying terminal after being verified；Then, terminal is designated as according to service switching and the service of service application is provided.The embodiment of the present invention is applied to network system.
Description
Technical field
The embodiment of the present invention is related to Internet technical field more particularly to a kind of edge cloud motion management method and sets
It is standby.
Background technique
Currently, cloud business has become fastest-rising business in Present Global science and technology industry.Amazon (Amazon) with
By means of its AWS (Amazon Web Services, Amazon service, i.e. cloud computing platform) business as after Apple Inc.
Global second market value crosses the company of trillion dollars.Conventional cloud service set deployment, network level is more, and time delay is larger, for when
Prolong, Caton sensitive services, it is difficult to meet demand.Low time delay business drives network architecture evolution, 4G epoch, game on line, height
The applications such as clear video propose very high requirement to network delay；As the 5G epoch arrive, tele-medicine, VR (virtual reality,
Virtual Reality) emerging industries such as/AR (augmented reality, Augmented Reality), automatic Pilot, intelligence manufacture and
Emerging service proposes almost harsh requirement to network delay, and low time delay network has become the developing direction of industry concern.
Edge cloud solution is proposed in order to solve business demands, the industries such as ultralow time delay, low-calorie, big flow, but
The existing network architecture does not support the mobile management of edge cloud, and access edge cloud mobility problem does not have effective solution.
The existing network architecture moves network data business service gateway S/PGW (Serving/Packet Gateway) and is deployed in core cloud,
When mobile terminal is moved to another edge cloud service region from edge cloud service region, since service traffics are from core
Cloud is uniformly accessed into internet access service application, and service application service device needs to know the network site of mobile terminal and edge cloud
Mapping relations, and the mapping relation information can not directly obtain, and cause service application service device that can not position the reality of mobile terminal
When network site, can not deployment position nearest edge cloud service is provided nearby, so that the business body of same quality can not be provided
Test and ensure the continuity of business experience；Since edge cloud can not provide the service of continuity for the terminal of trans-regional moving, limit
The service application range and deployment for having made edge cloud are promoted.
Summary of the invention
The embodiment of the present invention provides a kind of edge cloud motion management method and equipment, can be answered by edge cloud business
With the switching of equipment, the business experience of same quality is provided for the terminal of trans-regional moving.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
In a first aspect, a kind of edge cloud motion management method is provided, this method comprises: first edge cloud service application is set
The standby service access request for receiving terminal and sending；Wherein, service access request is for requesting first edge cloud service application equipment
The service of service application is provided for terminal, service access request carries the first real time status information, the first real time status information packet
It includes: the mapping relations of the mark of the mark and second edge cloud service application equipment of terminal；Second edge cloud service application equipment
The service of service application is provided before first edge cloud service application equipment for terminal；First edge cloud service application equipment root
It is set according to service access request, the mark of terminal and the mapping relations of the mark of second edge cloud service application equipment to core control
Preparation send service switching request, and receives the service switching instruction of core control equipment transmission；Wherein, service switching request includes
The mapping relations of the mark of the mark and second edge cloud service application equipment of terminal；Wherein, core control equipment is according to terminal
Mark and second edge cloud service application equipment mark mapping relations verifying terminal legitimacy, generated after being verified
Service switching instruction；First edge cloud service application equipment is designated as terminal according to service switching and provides the service of service application.
In the above-mentioned methods, first edge cloud service application equipment receives the service access request of terminal transmission first；Industry
Business access request is for requesting first edge cloud service application equipment to provide the service of service application, service access request for terminal
The first real time status information is carried, the first real time status information includes: the mark and second edge cloud service application equipment of terminal
Mark mapping relations；Second edge cloud service application equipment provides before first edge cloud service application equipment for terminal
The service of service application；Then, according to service access request, the mark of terminal and the mark of second edge cloud service application equipment
Mapping relations to core control equipment send service switching request, and receive core control equipment transmission service switching refer to
Show；Wherein, service switching request includes the mapping relations of the mark of terminal Yu the mark of second edge cloud service application equipment；Its
In, core control equipment verifies terminal according to the mapping relations of the mark of terminal and the mark of second edge cloud service application equipment
Legitimacy, after being verified generate service switching instruction；Finally, being designated as terminal according to service switching provides service application
Service.The embodiment of the present invention is moved to first edge cloud business from the coverage of second edge cloud service application equipment in terminal
When the coverage of application apparatus, it can be provided by the switching of edge cloud service application equipment for the terminal of trans-regional moving
The business experience of same quality.
Second aspect provides a kind of edge cloud service application equipment, which includes: to receive list
Member, for receiving the service access request of terminal transmission；Wherein, service access request is for requesting first edge cloud service application
Equipment provides the service of service application for terminal, and service access request carries the first real time status information, the first real-time status letter
Breath includes: the mapping relations of the mark of terminal Yu the mark of second edge cloud service application equipment；Second edge cloud service application
Equipment provides the service of service application before first edge cloud service application equipment for terminal；Transmission unit connects for basis
Receive the mapping relations of the mark of the request of unit received service access, the mark of terminal and second edge cloud service application equipment to
Core control equipment sends service switching request；Wherein, service switching request includes the mark and second edge cloud business of terminal
The mapping relations of the mark of application apparatus；Receiving unit is also used to receive the service switching instruction of core control equipment transmission；Its
In, core control equipment verifies terminal according to the mapping relations of the mark of terminal and the mark of second edge cloud service application equipment
Legitimacy, after being verified generate service switching instruction；Processing unit, for being referred to according to the received service switching of receiving unit
It is shown as terminal and the service of service application is provided.
It is to be appreciated that the edge cloud service application equipment of above-mentioned offer is for executing first aspect pair presented above
The method answered, therefore, the attainable beneficial effect of institute can refer to the corresponding method of first aspect above and in detail below reality
The beneficial effect of corresponding scheme in mode is applied, details are not described herein again.
The third aspect provides a kind of edge cloud service application equipment, wraps in the structure of the edge cloud service application equipment
Processor and memory are included, memory saves the edge necessary program of cloud service application equipment and refer to for coupling with processor
It enables and data, processor is for executing the program instruction stored in memory, so that the edge cloud service application equipment executes the
The method of one side.
Fourth aspect provides a kind of computer storage medium, is stored with computer program code in computer storage medium,
When computer program code is run in the edge cloud service application equipment of such as third aspect, so that the edge cloud service application
The method that equipment executes above-mentioned first aspect.
5th aspect, provides a kind of computer program product, which stores above-mentioned computer software
Instruction, when computer software instructions are run in the edge cloud service application equipment of such as third aspect, so that the edge cloud industry
The program for application apparatus execution such as above-mentioned first aspect scheme of being engaged in.
Detailed description of the invention
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 embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 is a kind of structural schematic diagram for Internet framework that the prior art provides；
Fig. 2 is a kind of structural schematic diagram for shifting network data Business Stream that the prior art provides；
Fig. 3 is a kind of structural schematic diagram for edge cloud mobility management systems that the embodiment of the present invention provides；
Fig. 4 is a kind of flow diagram for edge cloud motion management method that the embodiment of the present invention provides；
Fig. 5 is a kind of structural schematic diagram for edge cloud service application equipment that the embodiment of the present invention provides；
Fig. 6 is the structural schematic diagram for another the edge cloud service application equipment that the embodiment of the present invention provides；
Fig. 7 is the structural schematic diagram for another the edge cloud service application equipment that the embodiment of the present invention provides.
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 embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It should be noted that in the embodiment of the present invention, " illustrative " or " such as " etc. words make example, example for indicating
Card or explanation.Be described as in the embodiment of the present invention " illustrative " or " such as " any embodiment or design scheme do not answer
It is interpreted than other embodiments or design scheme more preferably or more advantage.Specifically, " illustrative " or " example are used
Such as " word is intended to that related notion is presented in specific ways.
It should also be noted that, in the embodiment of the present invention, " (English: of) ", " corresponding (English:
Corresponding, relevant) " it sometimes can be mixed with " corresponding (English: corresponding) ", it should be pointed out that
It is that, when not emphasizing its difference, meaning to be expressed is consistent.
For the ease of clearly describing the technical solution of the embodiment of the present invention, in an embodiment of the present invention, use " the
One ", the printed words such as " second " distinguish function and the essentially identical identical entry of effect or similar item, and those skilled in the art can
To understand that the printed words such as " first ", " second " are not to be defined to quantity and execution order.
4G epoch, the application such as HD video, game on line propose very high requirement to network delay, and with the 5G epoch
It arrives, the emerging industries such as tele-medicine, VR/AR and emerging service propose almost harsh requirement, low time delay net to network delay
Network has become the developing direction of operator's concern.With the rapid growth of 4G user and flow, the current S/PGW for concentrating deployment with
And the multi-layer network framework of bearer network is unable to satisfy the big bandwidth demand of user.Network bandwidth doubles, and the network capacity extension needs
It asks and increases in geometry grade.By optimizing the current S/PGW for concentrating deployment, with content distributing network CDN (Content
Delivery Network) content source to be sunk, data flow of making rational planning for promotes bearer network efficiency of transmission, makes a height
Effect, intensive big broadband network, are the basis and key that carrier-supporting-carrier successfully makes the transition.Currently, all kinds of shifting nets and fixed network services
Control and carrying be all to be realized by independent network, build, manage, safeguarding the unified integration tune that can not accomplish resource
Degree, causes that efficiency of investment is low, maintenance cost is high.
As shown in Figure 1, the main business now netted includes broadband services, Interactive Internet TV IPTV (Internet
Protocol Television) business, private line service, Virtual Private Network VPN (Virtual Private Network) industry
Business moves network data business.Broadband services uses PPP(Point to Point Protocol) PPPoE (the Point To Point of Ethernet
Protocol Over Ethernet) agreement pass through Broadband Remote Access Server BRAS (Broadband Remote Access
Server internet) is accessed.IPTV service is using IP agreement IPoE (the Internet Protocol on Ethernet
Ethernet) agreement accesses internet by BRAS.Private line service passes through business router SR using static state/dynamic routing protocol
(Service Router) accesses internet.Vpn service uses two layers/tri- layers MPLS VPN L2/L3
MPLS VPN(Layer2/Layer3 Multi-Protocol Label Switching Virtual Private
Network) agreement passes through the networking of service edge router PE.It moves network data business and passes through local integrated service Optical Transmission Network OTN UTN
(Universal Transport Network Over Fiber), local bearer network, backbone bearer network three open network convergence remittance
Gather to core net S/PGW, then internet is accessed by router.The existing network architecture there are the problem of have: move network service and
Fixed network services are controlled and are carried using independent network, are moved network service and are needed to pass back in province by dedicated bearer network
Heart S/PGW accesses internet through Gi router.Existing S/PGW (moving network data business service gateway) is using the side for concentrating deployment
Formula, causing shifting network data service bearer (as shown in Figure 2) to be thrown the net across three, (local UTN net, local bearer network, backbone carry
Net), switching level reach 7 to 10 grades.Flow doubles, 14 to 20 times of increase in demand of equipment plate card bandwidth dilatation.With shifting
The rapid growth of net flow, the multi-layer network framework of existing bearer network can not efficient support business demands.Existing fixed network is each
The access of class business, certification, pass-through mode are different, and the especially control of different business is different with forwarding coupling tightness degree.It is wide
Band business is using PPPoE is based on, due to using point-to-point protocol PPP (Point to Point when forwarding data packet
Protocol) and two layers of PPPoE encapsulation, control process need to parse each PPP message, i.e. control process takes part in data packet
Forwarding.The access way of this kind of close coupling cannot achieve control plane and forwarding surface separation.PPPoE forwarding and control close coupling feature
BNG is caused to cannot achieve control and forwarding separation.Existing S/PGW (moving network data business service gateway) and CDN content source are all adopted
Deployment way is concentrated with the whole province, is placed on provincial core computer room, user accesses big bandwidth, (such as game, high definition regard low time delay business
Frequently transmission range) is long, forwarding hop count is more, hot spot period packet loss congestion, so as to cause access time delay length, poor user experience, expansion
Hold at high cost.
Edge cloud solution is proposed in order to solve business demands, the industries such as ultralow time delay, low-calorie, big flow, but
The existing network architecture does not support the mobile management of edge cloud, and access edge cloud mobility problem does not have effective solution.
The existing network architecture moves network data business service gateway S/PGW and is deployed in core cloud, when mobile terminal takes from an edge cloud
When business region is moved to another edge cloud service region, since service traffics are uniformly accessed into internet access business from core cloud
Using service application service device needs to know the network site mapping relations of mobile terminal and edge cloud, and the mapping relations are believed
Breath can not directly obtain, and cause service application service device that can not position the real-time network position of mobile terminal, can not deployment position
Nearest edge cloud is that mobile terminal provides service nearby, to can not provide the business experience of same quality and ensure business body
The continuity tested；Since edge cloud can not provide the service of continuity for trans-regional mobile terminal, the industry of edge cloud is limited
Application range of being engaged in and deployment are promoted.
Based on above-mentioned technical background and problem of the existing technology, referring to Fig. 3, the embodiment of the present invention provides a kind of side
Edge cloud mobility management systems TX, edge cloud mobility management systems TX includes: including core cloud platform 10, edge cloud platform
20, net equipment 30, UTN access device 40, UTN convergence device 50, interchanger SW (Switch) 60, core router CR are moved
(Core Router) 70 and internet device (Internet) 80, fixed network equipment 90.Wherein, core cloud platform 10 includes core
The heart controls equipment 101, multiservice gateway control plane MSG-C (Multi-Service Gateway-Control) 102 and moves net
Data Services Network closes control plane S/PGW-C (Serving/Packet Gateway-Control) 103, edge cloud platform 20
Including S/PGW-U201, MSG-U202 and edge cloud service application equipment 203.Business used in fixed network equipment 90 include with
The next item down is multinomial: broadband services, IPTV service, private line service, vpn service.
The service access request of mobile device 30 passes sequentially through UTN access device 40, and UTN convergence device 50 accesses after restraining
To the transmission of S/PGW-U201 finishing service access request, progress data forwarding to the edge cloud business in MSG-U202 that is linked into is answered
With equipment 203, edge cloud service application equipment 203 will be sent to core control equipment 101 with the mapping relations of mobile device 30.
The data traffic of mobile device 30 passes sequentially through UTN access device 40, and UTN convergence device 50 is linked into S/PGW-U201 after restraining
The transmission for completing mobile service request, is linked into MSG-U202 and carries out data forwarding；The control signaling of mobile device 30 passes through
UTN access device 40, UTN convergence device 50 access S/PGW-U201 and then are sent to S/PGW-C103 by S/PGW-U201, by
S/PGW-C103 cooperates with the access control and resource management of S/PGW-U201 completion mobile service；Mobile device 30 can be movement
Equipment is mobile phone, and notebook or tablet computer etc. have the mobility equipment of communication and network service.
Fixed network equipment 90 is linked into MSG-U202 by SW60 and carries out data forwarding, then is linked into interconnection by MSG-U202
In net.It is provided in the present embodiment, in MSG-U202 multiple.Business used in fixed network equipment 90 includes following one or more
: broadband services, IPTV service, private line service, vpn service, wherein IPTV is internet video, and VPN is Virtual Private Network.
Fixed network equipment 90 can pass through Broadband Remote Access Server BRAS (Broadband Remote Access Server), Quan Ye
Business router SR (Service Router), provider edge PE (Provider Edge), wideband network gateway control
The convergence access of the plurality of devices such as equipment BNG (Broadband Network Gateway), is unified for MSG-U202 access and carrying
To edge cloud service application equipment 203, structure is simplified, and reduce construction cost.
Referring to Fig. 4, the embodiment of the present invention provides a kind of edge cloud motion management method, this method comprises:
401, first edge cloud service application equipment receives the service access request that terminal is sent.
Wherein, service access request is for requesting first edge cloud service application equipment to provide the clothes of service application for terminal
Business, service access request carry the first real time status information, and the first real time status information includes: the mark and second edge of terminal
The mapping relations of the mark of cloud service application equipment；Second edge cloud service application equipment is in first edge cloud service application equipment
The service of service application is provided before for terminal.
402, first edge cloud service application equipment is according to service access request, the mark of terminal and second edge cloud business
The mapping relations of the mark of application apparatus send service switching request to core control equipment, and receive core control equipment transmission
Service switching instruction.
Wherein, service switching request includes the mapping pass of the mark of terminal and the mark of second edge cloud service application equipment
System；Wherein, core control equipment is tested according to the mapping relations of the mark and the mark of second edge cloud service application equipment of terminal
The legitimacy for demonstrate,proving terminal generates service switching instruction after being verified.
Specifically, the mark and second edge of the terminal that core control equipment sends first edge cloud service application equipment
The mark and edge cloud service application equipment of the mapping relations of the mark of cloud service application equipment and the terminal being locally stored
The mapping relations of mark compare, if unanimously, proving that its is legal, conversely, then illegal.
In addition, before step 402 further include:
S1, first edge cloud service application equipment reception shifting network data business service gateway user face S/PGW-U pass through more
The flow for the service application that Service Gateway user face MSG-U is sent；Wherein, S/PGW-U is for being responsible for mobile service data face
Forwarding and realization traffic local unloading, MSG-U are used to move network service client and fixed network services client progress flow
The access device of forwarding, S/PGW-U, MSG-U and first edge cloud service application equipment belong in same edge cloud platform
Equipment.
403, first edge cloud service application equipment is designated as terminal according to service switching and provides the service of service application.
Specifically, first edge cloud service application equipment indicates that obtaining second edge cloud service application sets according to service switching
The second standby progress, and the service of service application is provided according to the first progress and the second progress for terminal；Wherein, the first real-time shape
State information further includes the first progress of service application, and the first progress provides business for second edge cloud service application equipment for terminal
The progress msg generated at the terminal when the service of application；Second progress includes that second edge cloud service application equipment mentions for terminal
For service application service when the progress msg that is generated in second edge cloud service application equipment.
Illustratively, the first progress can be the playback progress of service application at the terminal, such as the progress of video playing,
As a certain portion's TV play is played to how much minute how many seconds of which collection.Second progress can be service application in second edge cloud
Playback progress in service application equipment, such as the progress of video playing, such as a certain portion's TV play be played to which collection number
Minute is how many second.
Illustratively, the second progress can also include pilot process calculated result information.Such as: it is answered in business such as cloud games
In scene, the background rendering (such as sound, image procossing) of cloud game is cruel in order to achieve the effect that dazzle, and uses higher figure
As the audio and 3D rendering effect etc. of resolution ratio and high-fidelity, calculation amount is huge, needs stronger calculating and storage capacity,
In order to reduce the hardware configuration requirement to terminal, need for these calculating tasks to be placed on edge cloud, calculated result is stored in edge
Cloud, mobile phone terminal are responsible for outputting and inputting for game action, and play and present game background rendering as a result, not saving trip
The calculation result data of background of playing rendering.
404, the second real time status information is sent to core control equipment by first edge cloud service application equipment, so as to core
The heart controls equipment and the second real time status information is synchronized to local；Wherein the second real time status information includes the mark and the of terminal
The mapping relations of the mark of one edge cloud service application equipment.
Furthermore, it is contemplated that when terminal is on the side of first edge cloud service application equipment and second edge cloud service application equipment
Thus the processing that the special circumstances of (for example being influenced by wireless environment) when frequent switching occur between boundary coverage, draws to reduce
The frequent interacting message risen, first edge cloud service application equipment and second edge cloud service application equipment be set in one section when
In, at the same retain and safeguard the terminal operating service application status information, relevant edge cloud mobile management process is such as
Under: it is wireless by boundary after terminal is switched to first edge cloud service application equipment from second edge cloud service application equipment
Environment influences, and is switched fast back second edge cloud service application equipment, and second edge cloud service application equipment receives terminal
After service access request, according to the timestamp information that service access is requested, judge that boundary frequent switching has occurred in terminal, at this point,
The request of the service access of terminal is transmitted to first edge cloud service application equipment by second edge cloud service application equipment, still by the
One edge cloud service application equipment provides the service of service application for terminal.When second edge cloud service application equipment judges at it
The number that the service access request of the terminal is received in a period of time set afterwards is more than preset threshold, then restarts switching stream
Journey provides service by second edge cloud service application equipment again, and specific switching flow is referring to above-mentioned edge cloud mobility
The process of management method, which is not described herein again.
In the above-mentioned methods, first edge cloud service application equipment receives the service access request of terminal transmission first；Industry
Business access request is for requesting first edge cloud service application equipment to provide the service of service application, service access request for terminal
The first real time status information is carried, the first real time status information includes: the mark and second edge cloud service application equipment of terminal
Mark mapping relations；Second edge cloud service application equipment provides before first edge cloud service application equipment for terminal
The status information of service application service；Then, it is set according to service access request, the mark of terminal and second edge cloud service application
The mapping relations of standby mark send service switching request to core control equipment, and receive the business of core control equipment transmission
Switching instruction；Wherein, service switching request includes the mapping of the mark of terminal Yu the mark of second edge cloud service application equipment
Relationship；Wherein, core control equipment is according to the mapping relations of the mark of terminal and the mark of second edge cloud service application equipment
The legitimacy for verifying terminal generates service switching instruction after being verified；Finally, being designated as terminal according to service switching provides industry
The service of business application.The embodiment of the present invention is moved to the first side from the coverage of second edge cloud service application equipment in terminal
It can be trans-regional moving by the switching of edge cloud service application equipment when the coverage of edge cloud service application equipment
The business experience of terminal offer same quality.
Referring to Fig. 5, the embodiment of the present invention provides a kind of edge cloud service application equipment 203, the cloud service application equipment 203
Include:
Receiving unit 501, for receiving the service access request of terminal transmission；Wherein, service access request is for requesting
First edge cloud service application equipment provides the service of service application for terminal, and service access request carries the first real-time status letter
Breath, the first real time status information includes: the mapping relations of the mark of terminal Yu the mark of second edge cloud service application equipment；The
Two edge cloud service application equipment provide the service of service application before first edge cloud service application equipment for terminal.
Transmission unit 503, for mark and the second side according to the request of the received service access of receiving unit 501, terminal
The mapping relations of the mark of edge cloud service application equipment send service switching request to core control equipment；Wherein, service switching
Request includes the mapping relations of the mark of terminal and the mark of second edge cloud service application equipment.
Receiving unit 501 is also used to receive the service switching instruction of core control equipment transmission；Wherein, core control is set
The legitimacy of the mapping relations verifying terminal of the mark of the standby mark and second edge cloud service application equipment according to terminal, verifying
It is indicated by rear generation service switching.
Processing unit 502 provides service application for being designated as terminal according to the received service switching of receiving unit 501
Service.
In a kind of illustrative scheme, transmission unit 503 is also used to the second real time status information being sent to core control
Control equipment, so that the second real time status information is synchronized to local by core control equipment；Wherein the second real time status information includes
The mapping relations of the mark of the mark and first edge cloud service application equipment of terminal.
In a kind of illustrative scheme, receiving unit 501 is also used to receive and moves network data business service gateway user face
The flow that S/PGW-U passes through the multi-service aggregation gateway user face MSG-U service application sent；Wherein, S/PGW-U is for being responsible for
The forwarding and realization traffic local unloading in mobile service data face, MSG-U are used to move network service client and fixed network industry
The access device for client of being engaged in, S/PGW-U, MSG-U and first edge cloud service application equipment belong to same edge cloud platform
Interior equipment.
In a kind of illustrative scheme, processing unit 502 is specifically used for being indicated to obtain second edge according to service switching
Second progress of cloud service application equipment, and the service of service application is provided according to the first progress and the second progress for terminal；Its
In, the first real time status information further includes the first progress of service application, and the first progress is second edge cloud service application equipment
The progress msg generated at the terminal when the service of service application is provided for terminal；Second progress includes that second edge cloud business is answered
The progress msg generated in second edge cloud service application equipment when the service of service application is provided with equipment for terminal.
Since the edge cloud service application equipment in the embodiment of the present invention can be applied to implement above method embodiment, because
This can be obtained technical effect see also above method embodiment, and details are not described herein for the embodiment of the present invention.
Using integrated unit, Fig. 6 shows cloud service application in edge involved in above-described embodiment
A kind of possible structural schematic diagram of equipment 203.Edge cloud service application equipment 203 includes: processing module 601, communication module
602 and memory module 603.Processing module 601 is for carrying out control management, example to the movement of edge cloud service application equipment 203
Such as, the process 403 that processing module 601 is used to that edge cloud service application equipment 203 to be supported to execute in Fig. 4.Communication module 602 is used for
Support the communication of edge cloud service application equipment 203 and other entities.Memory module 603 is set for storing edge cloud service application
Standby 203 program code and data.
Wherein, processing module 601 can be processor or controller, such as can be central processing unit (Central
Processing Unit, CPU), general processor, digital signal processor (Digital Signal Processor, DSP),
Specific integrated circuit (Application-Specific Integrated Circuit, ASIC), field programmable gate array
It is (Field Programmable Gate Array, FPGA) or other programmable logic device, transistor logic, hard
Part component or any combination thereof.It may be implemented or execute to combine and various illustratively patrol described in present disclosure
Collect box, module and circuit.Processor is also possible to realize the combination of computing function, such as includes one or more microprocessors
Combination, DSP and the combination of microprocessor etc..Communication module 602 can be transceiver, transmission circuit or communication interface etc..It deposits
Storage module 603 can be memory.
When processing module 601 is processor as shown in Figure 7, communication module 602 is the transceiver of Fig. 7, memory module 603
For Fig. 7 memory when, edge cloud service application equipment 203 involved in the embodiment of the present application can be following edge cloud industry
Business application apparatus 203.
Referring to shown in Fig. 7, which includes: processor 701, transceiver 702, memory 703
With bus 704.
Wherein, processor 701, transceiver 702, memory 703 are connected with each other by bus 704；Bus 704 can be outer
If component connection standard (Peripheral Component Interconnect, PCI) bus or expanding the industrial standard structure
(Extended Industry Standard Architecture, EISA) bus etc..Bus can be divided into address bus, number
According to bus, control bus etc..Only to be indicated with a thick line in figure, it is not intended that an only bus or one convenient for indicating
The bus of seed type.
Processor 701 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 703 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 703 is used to store the application code for executing application scheme, and is controlled by processor 701
System executes.Transceiver 702 is used to receive the content of external equipment input, and processor 701 is used to execute to store in memory 703
Application code, to realize the edge cloud motion management method in the embodiment of the present application.
It should be understood that magnitude of the sequence numbers of the above procedures are not meant to execute suitable in the various embodiments of the application
Sequence it is successive, the execution of each process sequence should be determined by its function and internal logic, the implementation without coping with the embodiment of the present application
Process constitutes any restriction.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
Scope of the present application.
It is apparent to those skilled in the art that for convenience and simplicity of description, the equipment of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method, it can be with
It realizes by another way.For example, apparatus embodiments described above are merely indicative, for example, the division of unit,
Only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can be with
In conjunction with or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or discussed
Mutual coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING of equipment or unit or
Communication connection can be electrical property, mechanical or other forms.
Unit may or may not be physically separated as illustrated by the separation member, shown as a unit
Component may or may not be physical unit, it can and it is in one place, or may be distributed over multiple networks
On unit.It can some or all of the units may be selected to achieve the purpose of the solution of this embodiment according to the actual needs.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
In the above-described embodiments, can come wholly or partly by software, hardware, firmware or any combination thereof real
It is existing.When being realized using software program, can entirely or partly realize in the form of a computer program product.The computer
Program product includes one or more computer instructions.On computers load and execute computer program instructions when, all or
Partly generate the process or function according to the embodiment of the present application.Computer can be general purpose computer, special purpose computer, calculating
Machine network or other programmable devices.Computer instruction may be stored in a computer readable storage medium, or from one
Computer readable storage medium is transmitted to another computer readable storage medium, for example, computer instruction can be from a net
Website, computer, server or data center pass through wired (such as coaxial cable, optical fiber, Digital Subscriber Line (Digital
Subscriber Line, DSL)) or wireless (such as infrared, wireless, microwave etc.) mode to another web-site, computer,
Server or data center are transmitted.Computer readable storage medium can be any usable medium that computer can access
Either comprising data storage devices such as one or more server, data centers that can be integrated with medium.Usable medium can
To be magnetic medium (for example, floppy disk, hard disk, tape), optical medium (for example, DVD) or semiconductor medium (such as solid-state is hard
Disk (Solid State Disk, SSD)) etc..
The embodiment of the present invention also provides a kind of computer program product, which can be loaded directly into storage
In device, and contain software code, which is loaded into via computer and can be realized above-mentioned edge after executing
Cloud motion management method.
More than, the only specific embodiment of the application, but the protection scope of the application is not limited thereto, and it is any to be familiar with
Those skilled in the art within the technical scope of the present application, can easily think of the change or the replacement, and should all cover
Within the protection scope of the application.Therefore, the protection scope of the application should be subject to the protection scope in claims.
Claims (11)
1. a kind of edge cloud motion management method characterized by comprising
First edge cloud service application equipment receives the service access request that terminal is sent；Wherein, the service access request is used
In requesting the first edge cloud service application equipment to provide the service of service application for the terminal, the service access is requested
The first real time status information is carried, first real time status information includes: the mark and second edge cloud business of the terminal
The mapping relations of the mark of application apparatus；The second edge cloud service application equipment is set in the first edge cloud service application
The service of the service application is provided before standby for the terminal；
The first edge cloud service application equipment requests according to the service access, the mark of the terminal and second edge cloud
The mapping relations of the mark of service application equipment send service switching request to core control equipment, and receive the core control
The service switching instruction that equipment is sent；Wherein, the service switching request includes the mark and the second edge of the terminal
The mapping relations of the mark of cloud service application equipment；Wherein, the core control equipment according to the mark of the terminal with it is described
The mapping relations of the mark of second edge cloud service application equipment verify the legitimacy of the terminal, after being verified described in generation
Service switching instruction；
The first edge cloud service application equipment is designated as the terminal according to the service switching and provides the service application
Service.
2. cloud motion management method in edge according to claim 1, which is characterized in that the first edge cloud business is answered
It is designated as after the service that the terminal provides the service application with equipment according to the service switching, further includes:
Second real time status information is sent to the core control equipment by the first edge cloud service application equipment, with toilet
It states core control equipment and second real time status information is synchronized to local；Wherein second real time status information includes institute
State the mapping relations of the mark and the mark of the first edge cloud service application equipment of terminal.
3. cloud motion management method in edge according to claim 1, which is characterized in that the first edge cloud business is answered
It is requested with equipment according to the service access, the mapping of the mark of the terminal and the mark of second edge cloud service application equipment
Relationship is sent to core control equipment before service switching request, further includes:
The first edge cloud service application equipment receives shifting network data business service gateway user face S/PGW-U and passes through multi-service
The flow for the service application that gateway customer face MSG-U is sent；Wherein, the S/PGW-U is for being responsible for mobile service data
The forwarding and realization traffic local unloading in face, the MSG-U are used for as the shifting network service client and fixed network services visitor
The access device at family end, described S/PGW-U, MSG-U and the first edge cloud service application equipment belong to same edge cloud
Equipment in platform.
4. cloud motion management method in edge according to claim 1, which is characterized in that the first edge cloud business is answered
The terminal is designated as according to the service switching with equipment, the service of the service application is provided, specifically included:
The first edge cloud service application equipment obtains the second edge cloud service application according to service switching instruction
Second progress of equipment, and the service of the service application is provided according to the first progress and second progress for the terminal；
Wherein, first real time status information further includes first progress of the service application, and first progress is described
Second edge cloud service application equipment provided for the terminal generated on the terminal when the service of the service application into
Spend information；Second progress includes that the second edge cloud service application equipment for the terminal provides the service application
The progress msg generated in the second edge cloud service application equipment when service.
5. a kind of edge cloud service application equipment characterized by comprising
Receiving unit, for receiving the service access request of terminal transmission；Wherein, the service access request is for requesting first
Edge cloud service application equipment provides the service of service application for the terminal, and the service access request carries the first real-time shape
State information, first real time status information include: the mark of the terminal and the mark of second edge cloud service application equipment
Mapping relations；The second edge cloud service application equipment is the end before the first edge cloud service application equipment
End provides the service of the service application；
Transmission unit, for the mark and second according to the received service access request of the receiving unit, the terminal
The mapping relations of the mark of edge cloud service application equipment send service switching request to core control equipment；Wherein, the industry
Business switching request includes the mapping relations of the mark and the mark of the second edge cloud service application equipment of the terminal；
Receiving unit is also used to receive the service switching instruction that the core control equipment is sent；Wherein, the core control is set
The mapping relations of the standby mark according to the terminal and the mark of the second edge cloud service application equipment verify the terminal
Legitimacy, service switching instruction is generated after being verified；
Processing unit provides the business for being designated as the terminal according to the received service switching of the receiving unit
The service of application.
6. cloud service application equipment in edge according to claim 5 characterized by comprising
The transmission unit is also used to the second real time status information being sent to the core control equipment, so as to the core
It controls equipment and second real time status information is synchronized to local；Wherein second real time status information includes the terminal
Mark and the mark of the first edge cloud service application equipment mapping relations.
7. cloud service application equipment in edge according to claim 5 characterized by comprising
The receiving unit is also used to receive shifting network data business service gateway user face S/PGW-U by multi-service and converges net
Close the flow for the service application that user face MSG-U is sent；Wherein, the S/PGW-U is for being responsible for mobile service data face
Forwarding and realize traffic local unloading, the MSG-U be used for be the shifting network service client and fixed network services client
It is flat that the access device at end, described S/PGW-U, MSG-U and the first edge cloud service application equipment belong to same edge cloud
Equipment in platform.
8. cloud service application equipment in edge according to claim 5 characterized by comprising
The processing unit, specifically for obtaining the second edge cloud service application equipment according to service switching instruction
Second progress, and the service of the service application is provided according to the first progress and second progress for the terminal；Wherein, institute
First progress that the first real time status information further includes the service application is stated, first progress is the second edge
Cloud service application equipment provides the progress msg generated on the terminal when the service of the service application for the terminal；Institute
When stating the second progress to include the second edge cloud service application equipment providing the service of the service application for the terminal
The progress msg generated in the second edge cloud service application equipment.
9. a kind of edge cloud service application equipment, which is characterized in that include place in the structure of the edge cloud service application equipment
Device and memory are managed, memory saves the necessary program instruction of the edge cloud service application equipment for coupling with processor
And data, processor is for executing the program instruction stored in memory, so that the edge cloud service application equipment executes such as
The described in any item edge cloud motion management methods of claim 1-4.
10. a kind of computer storage medium, which is characterized in that computer program code is stored in computer storage medium, when
Computer program code in cloud service application equipment in edge as claimed in claim 9 when running, so that the edge cloud industry
Business application apparatus executes cloud motion management method in edge according to any one of claims 1-4.
11. a kind of computer program product, which is characterized in that computer program product stores computer software instructions, works as meter
Calculation machine software instruction in cloud service application equipment in edge as claimed in claim 9 when running, so that the edge cloud service application
Equipment executes the program of cloud motion management method in edge according to any one of claims 1-4.
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| CN201910309466.2A CN110290506B (en) | 2019-04-17 | 2019-04-17 | Edge cloud mobility management method and device |
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| CN201910309466.2A CN110290506B (en) | 2019-04-17 | 2019-04-17 | Edge cloud mobility management method and device |
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