CN107770815A - A kind of location-based MEC method and apparatus - Google Patents
A kind of location-based MEC method and apparatus Download PDFInfo
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Abstract
The embodiment of the invention discloses a kind of location-based MEC method and apparatus, it is related to communication technical field, the load of end-to-end time delay and transmission network can be reduced, realize that efficient business is delivered, so as to accelerate the quick-downloading of every content in mobile network, service and application, the Web vector graphic experience of user is improved.Concrete scheme is：UE is during at least one registration area of the UE is registered, the registration reply message that the network equipment is sent is received, wherein, the MEC information on services of the first data network is included in registration reply message, UE is in first area, and the first area is the coverage of the first data network；UE sends PDN connection requests according to the MEC information on services of the first data network to the network equipment.
Description
Technical field
The present embodiments relate to communication technical field, more particularly to a kind of location-based MEC method and apparatus.
Background technology
The movement of 5th third-generation mobile communication technology (5rd-Generation, 5G) core network system emphasis coverage enhancement type is wide
The 5G typical scenes such as band, the highly reliable and extensive Internet of Things of low time delay, support such as network delay, transmission reliability, connection are close
The critical capability indexs such as degree, network throughput and efficiency.5G core nets should provide the network services such as network section, edge calculations.
And with the popularization of smart mobile phone, and user is for the increasingly urgent of multimedia visit demand anywhere or anytime,
Mobile video demand is just being in explosive growth, and mobile video flow will go up year by year, and as main group of mobile network's flow
Into part.The video flow that particularly special time and specific region explode, huge pressure is not only brought to mobile network, together
When influence whether the usage experience of user, such as the campus dormitory at weekend, concentrate residential quarter etc..
The content of the invention
The application provides a kind of location-based MEC method and apparatus, can reduce the negative of end-to-end time delay and transmission network
Carry, realize that efficient business is delivered, so as to accelerate the quick-downloading of every content in mobile network, service and application, improve and use
The Web vector graphic experience at family.
To reach above-mentioned purpose, the application adopts the following technical scheme that：
The first aspect of the application, there is provided a kind of location-based MEC methods, this method include：User equipment (User
Equipment, UE) during at least one registration area of the UE is registered, receive the registration that the network equipment is sent
Response message；Wherein, mobile edge calculations (the Mobile Edge of the first data network are included in registration reply message
Computing, MEC) information on services；UE is in first area, and the first area is the coverage of the first data network；UE roots
According to the MEC information on services of the first data network, to the network equipment send public data network (Public Data Network,
PDN) connection request.
In the application, UE can receive the network equipment during at least one registration area of the UE is registered
The MEC information on services of the first data network sent, and according to the MEC information on services of the first data network, sent out to the network equipment
PDN connection requests are sent, corresponding preparation is carried out for the connection of the first data network；Operator and third party enable by business
Application system is deployed in the access point close to UE attachments, can reduce the load of end-to-end time delay and transmission network, realize efficient industry
Business is delivered, and so as to accelerate the quick-downloading of every content in mobile network, service and application, improves the Web vector graphic body of user
Test.
The second aspect of the application, there is provided a kind of location-based MEC methods, this method include：The network equipment is sent out to UE
Send registration reply message；Wherein, the MEC information on services of the first data network is included in registration reply message；UE is the UE's
The process that at least one registration area is registered；UE is in first area, and the first area is the service of the first data network
Region；The network equipment receives the PDU connection requests that UE is sent.
In the application, UE can receive the network equipment during at least one registration area of the UE is registered
The MEC information on services of the first data network sent, and according to the MEC information on services of the first data network, sent out to the network equipment
PDN connection requests are sent, corresponding preparation is carried out for the connection of the first data network；Operator and third party enable by business
Application system is deployed in the access point close to UE attachments, can reduce the load of end-to-end time delay and transmission network, realize efficient industry
Business is delivered, and so as to accelerate the quick-downloading of every content in mobile network, service and application, improves the Web vector graphic body of user
Test.
The third aspect of the application, there is provided a kind of UE, the UE include：Receiving unit and transmitting element.Wherein, receive single
Member, during being registered in UE at least one registration area, receive the registration reply message that the network equipment is sent；
Wherein, the MEC information on services of the first data network is included in registration reply message；UE is in first area, the first area
For the coverage of the first data network.Transmitting element, for the MEC information on services according to the first data network, set to network
Preparation send PDN connection requests.
It should be noted that each function list of the third aspect of the embodiment of the present invention and its various possible implementations
Member, it is in order to perform the location-based MEC methods of the various optional modes of above-mentioned first aspect and first aspect, and to UE
The division in logic carried out.The detailed description of each functional unit of the third aspect and its various possible implementations and
Beneficial effect analysis may be referred to corresponding description and technique effect in above-mentioned first aspect and its various possible implementations,
Here is omitted.
The fourth aspect of the application, there is provided a kind of network equipment, the network equipment include：Transmitting element and receiving unit.
Wherein, transmitting element, for sending registration reply message to UE；Wherein, the first data network is included in registration reply message
MEC information on services；The process that UE is registered at least one registration area of the UE；UE is in first area, and this first
Region is the coverage of the first data network.Receiving unit, for receiving the PDU connection requests of UE transmissions.
It should be noted that each function list of the fourth aspect of the embodiment of the present invention and its various possible implementations
Member, it is in order to perform the location-based MEC methods of the various optional modes of above-mentioned second aspect and second aspect, and to net
The division in logic that network equipment is carried out.Each functional unit of fourth aspect and its various possible implementations is retouched in detail
State and beneficial effect analysis may be referred to the corresponding description in above-mentioned second aspect and its various possible implementations and skill
Art effect, here is omitted.
The 5th aspect of the application, there is provided a kind of UE, the UE can include：Processor, memory and communication interface.Its
In, memory is used to store computer executed instructions, and processor, communication interface and memory are connected by bus, when UE is run
When, the computer executed instructions of computing device memory storage, so that UE performs each of such as first aspect and first aspect
Location-based MEC methods described in the optional mode of kind.
The 6th aspect of the application, there is provided a kind of computer-readable recording medium, wrap in the computer-readable recording medium
Computer instruction is included, when the computer instruction is being run on one UE so that the UE performs such as first aspect and first party
Location-based MEC methods described in the various optional modes in face.
The 7th aspect of the application, there is provided a kind of network equipment, the network equipment can include：Processor, memory and
Communication interface.Wherein, memory is used to store computer executed instructions, and processor, communication interface and memory are connected by bus
Connect, when the network equipment is run, the computer executed instructions of computing device memory storage, so that the network equipment performs such as the
Location-based MEC methods described in the various optional modes of two aspects and second aspect.
The eighth aspect of the application, there is provided a kind of computer-readable recording medium, wrap in the computer-readable recording medium
Computer instruction is included, when the computer instruction is being run on one network equipment so that the network equipment performs such as second party
Location-based MEC methods described in the various optional modes of face and second aspect.
Brief description of the drawings
Fig. 1 is a kind of network architecture schematic diagram of 5G networks provided in an embodiment of the present invention；
Fig. 2 is a kind of UE provided in an embodiment of the present invention structural representation one；
Fig. 3 is a kind of structural representation one of network equipment provided in an embodiment of the present invention；
Fig. 4 is a kind of location-based MEC method flow diagrams provided in an embodiment of the present invention；
Fig. 5 is a kind of example schematic in first position area provided in an embodiment of the present invention；
Fig. 6 (1) is the example schematic one of a kind of registration area provided in an embodiment of the present invention and LADN coverage；
Fig. 6 (2) is the example schematic two of a kind of registration area provided in an embodiment of the present invention and LADN coverage；
Fig. 6 (3) is the example schematic three of a kind of registration area provided in an embodiment of the present invention and LADN coverage；
Fig. 6 (4) is the example schematic four of a kind of registration area provided in an embodiment of the present invention and LADN coverage；
Fig. 7 is a kind of UE provided in an embodiment of the present invention structural representation two；
Fig. 8 is a kind of structural representation two of network equipment provided in an embodiment of the present invention.
Embodiment
In the description of the embodiment of the present invention, unless otherwise indicated, the implication of " multiple " refers to two or more.Example
Such as, multiple processors refer to the processor for including two or more physical cores.
In addition, the term " comprising " and " having " being previously mentioned in the description of the embodiment of the present invention and their any change
Shape, it is intended that cover non-exclusive include.Such as contain the process of series of steps or module, method, system, product or
The step of equipment is not limited to list or module, but the step of do not listed including other also alternatively or module, or
Alternatively also include for these processes, method, product or equipment intrinsic other steps or module.
In describing below, in order to illustrate rather than in order to limit, it is proposed that such as particular system structure, interface, technology it
The detail of class, understand the present invention to cut thoroughly.However, it will be clear to one skilled in the art that there is no these specific
The present invention can also be realized in the other embodiments of details.In other situations, omit to well-known device, circuit and
The detailed description of method, in case unnecessary details hinders description of the invention.
Location-based MEC method and apparatus provided in an embodiment of the present invention, it can apply to the UE requests of specific region
During PDN session connections.Location-based MEC method and apparatus provided in an embodiment of the present invention, can cause operator
Business application system can be deployed in the access point close to UE attachments with third party, end-to-end time delay and transmission network can be reduced
Load, realize that efficient business is delivered, so as to accelerate the quick-downloading of every content in mobile network, service and application, carry
The Web vector graphic experience of high user.
Fig. 1 is refer to, it illustrates a kind of network architecture schematic diagram of 5G networks provided in an embodiment of the present invention.Such as Fig. 1
Shown, the 5G networks can include：UE 01 and the network equipment 02.The network equipment 02 can include：Radio Access Network
(Radio Access Network, RAN), user plane functions (User plane Function, UPF), data network (Data
Network, DN), access and mobile management function to ps domain (Core Access and Mobility Management
Function, AMF) and conversation management functional (Session Management Function, SMF), authentication server functions
(Authentication Server Function, AUSF), ability opening function (Network Exposure Function,
NEF), network element SMF (NF Repository Function, NRF), policy control functions (Policy Control
Function, PCF), unified database (Unified Data Management, UDM), application function (Application
Function, AF).
Wherein, UE 01 can be communicated by RAN with one or more network equipments.UPF major function includes：
The anchor point of Intra-RAT movements；Data message is route and forwarding；Data message service quality (Quality of Service,
QoS) handle；The detection of data message and qos policy perform；Traffic statistics and report.AMF main function includes：It is mobile
Property management；The route of session management messages；Access authentication；Safe anchor point function (SEA)；Safe context management function (SCM).
SMF major function includes：Session management；UP is selected and control；SM NAS messages terminate；Downlink data notification.
Exemplary, the UE in the embodiment of the present invention is that a kind of refer to provides a user setting for voice and/or data connectivity
It is standby, there is the portable equipment of wire/wireless linkage function, or be connected to other processing equipments of radio modem.UE
It can be communicated by RAN with one or more network equipments.UE can be mobile terminal, if mobile phone (or is " honeybee
Nest " phone) and with mobile terminal computer or portable, pocket, hand-held, built-in computer or
Vehicle-mounted mobile device, they exchange language and/or data with RAN, for example, PCS (Personal
Communication Service, PCS) phone, wireless phone, Session initiation Protocol (SIP) phone, WLL
(Wireless Local Loop, WLL) is stood, personal digital assistant (Personal Digital Assistant, PDA) etc. is set
Standby, the embodiment of the present invention is not intended to be limited in any to this.
It should be noted that location-based MEC method and apparatus provided in an embodiment of the present invention, not only can be only used for
In 5G network systems, in the network system that can be used for 3G network and 4G networks.AMF and SMF work(in the embodiment of the present invention
Can module equivalent to the SGSN/MME network elements in 3G/4G systems, the UPF functional modules in the embodiment of the present invention are equivalent to 3G/4G
GGSN/P-GW network elements in system.The embodiment of the present invention is not described in detail the network structure of 3G network and 4G networks.
Fig. 2 is UE 01 provided in an embodiment of the present invention structural representation, as shown in Fig. 2 the UE 01 can include：Place
Manage device 10, memory 11, communication interface 12 and bus 13.
Wherein, processor 10 is UE 01 control centre, can be a processor or multiple treatment elements
General designation.For example, processor 10 is a central processing unit (Central Processing Unit, CPU) or spy
Determine integrated circuit (Application Specific Integrated Circuit, ASIC), or be arranged to implement this
One or more integrated circuits of inventive embodiments, such as：One or more microprocessors (Digital Signal
Processor, DSP), or, one or more field programmable gate array (Field Programmable Gate Array,
FPGA).Processor 10 utilizes various interfaces and the whole UE 01 of connection various pieces.It is stored in by running or performing
Software program and/or module in memory 11, and the data being stored in memory 11 are called, perform the various of UE 01
Function and processing data, so as to carry out integral monitoring to UE 01.
Optionally, in concrete implementation, as a kind of embodiment, processor 10 can include one or more CPU, example
CPU 0 and CPU 1 as shown in Figure 2.
Optionally, in the specific implementation, as a kind of embodiment, UE 01 can include multiple processors, i.e., UE 01 can
With including polycaryon processor.Each in these processors can be a single core processor (Single-CPU), can also
It is a polycaryon processor (Multi-CPU).Here processor can refer to one or more equipment, circuit, and/or for locating
Manage the process cores of data (such as computer program instructions).
Memory 11 can be used for storing software program and module, and processor 10 is stored in memory 11 by operation
Software program and module, so as to perform UE 01 various function application and data processing.Memory 11 can mainly include depositing
Program area and storage data field are stored up, wherein, storing program area can storage program area, the application program needed at least one function
Deng；Storage data field can store uses created data etc. according to UE 01.In addition, memory 11 can be read-only storage
Device (Read-Only Memory, ROM) can store static information and the other kinds of static storage device of instruction, deposit at random
Access to memory (Random Access Memory, RAM) or can storage information and instruction other kinds of dynamic memory set
Standby or EEPROM (Electrically Erasable Programmable Read-
Only Memory, EEPROM), read-only optical disc (Compact Disc Read-Only Memory, CD-ROM) or other CDs
Storage, laser disc storage (including compression laser disc, laser disc, laser disc, Digital Versatile Disc, Blu-ray Disc etc.), magnetic disk storage medium
Or other magnetic storage apparatus or can be used in carrying or store with instruction or data structure form desired program generation
Code simultaneously can be by any other medium of computer access, but not limited to this.
Communication interface 12, using a kind of device of any transceiver, for other equipment or communication, such as with
Too net, RAN, WLAN (Wireless Local Area Networks, WLAN) etc..Communication interface 12 can include connecing
Receive unit and realize that receive capabilities, and transmitting element realize sending function.
Bus 13 can be that Peripheral Component Interconnect standard (Peripheral Component Interconnect, PCI) is total
Line or EISA (Extended Industry Standard Architecture, EISA) bus etc..It is above-mentioned
Bus 13 can be divided into address bus, data/address bus, controlling bus etc..For ease of representing, only represented in Fig. 2 with a thick line,
It is not intended that only a bus or a type of bus.
It should be noted that the device structure shown in Fig. 2 does not form the restriction to UE, can include than illustrate it is more or
Less part, some parts or different parts arrangement are either combined, the embodiment of the present invention is to this without limiting.
Fig. 3 is the structural representation of the network equipment 02 provided in an embodiment of the present invention, as shown in figure 3, the network equipment 02
It can include：Processor 20, memory 21, communication interface 22 and bus 23.
Wherein, processor 20 is the control centre of the network equipment 02, can be a processor or multiple processing
The general designation of element.For example, processor 20 is a CPU or ASIC, or it is arranged to implement the embodiment of the present invention
One or more integrated circuits, such as：One or more DSP, or, one or more FPGA.Processor 20 utilizes various
The various pieces of interface and connection whole network equipment 02.The software journey being stored in by running or performing in memory 21
Sequence and/or module, and the data being stored in memory 21 are called, perform the various functions and processing number of the network equipment 02
According to so as to carry out integral monitoring to the network equipment 02.
Optionally, in concrete implementation, as a kind of embodiment, processor 20 can include one or more CPU, example
CPU 0 and CPU 1 as shown in Figure 3.
Optionally, in the specific implementation, as a kind of embodiment, the network equipment 02 can include multiple processors, i.e. net
Network equipment 02 can include polycaryon processor.Each in these processors can be a single core processor (Single-
) or a polycaryon processor (Multi-CPU) CPU.Here processor can refer to one or more equipment, circuit,
And/or the process cores for processing data (such as computer program instructions).
Memory 21 can be used for storing software program and module, and processor 20 is stored in memory 21 by operation
Software program and module, so as to perform the various function application of the network equipment 02 and data processing.Memory 21 can be main
Including storing program area and storage data field, wherein, storing program area can storage program area, needed at least one function should
With program etc.；Storage data field can store uses created data etc. according to the network equipment 02.In addition, memory 21 can be with
Be ROM or can store static information and instruction other kinds of static storage device, RAM or can storage information and instruction
Other kinds of dynamic memory or EEPROM, CD-ROM or other optical disc storages, laser disc storage (including compression
Laser disc, laser disc, laser disc, Digital Versatile Disc, Blu-ray Disc etc.), magnetic disk storage medium or other magnetic storage apparatus or
Can be used in carrying or store with instruction or data structure form desired program code and can be by computer access
Any other medium, but not limited to this.
Communication interface 22, using a kind of device of any transceiver, for other equipment or communication, such as with
Too net, RAN, WLAN etc..Communication interface 22 can realize that receive capabilities, and transmitting element are realized and send work(including receiving unit
Energy.
Bus 23 can be pci bus or eisa bus etc..Above-mentioned bus 23 can be divided into address bus, data/address bus,
Controlling bus etc..For ease of representing, only represented in Fig. 3 with a thick line, it is not intended that an only bus or a type
Bus.
It should be noted that the device structure shown in Fig. 3 does not form the restriction to the network equipment, can include than diagram
More or less parts, some parts or different parts arrangement are either combined, the embodiment of the present invention is to this without limit
It is fixed.
Based on each network function module in the network architecture shown in Fig. 1, and shown in UE 01 and Fig. 3 shown in Fig. 2
The network equipment 02 each module or part, the embodiment of the present invention provides a kind of location-based MEC methods, this method pair
The process of PDU connections is established, is described in detail.Specifically, as shown in figure 4, the location-based MEC methods can wrap
Include S401-S404：
S401, the network equipment send registration reply message to UE.
Wherein, the MEC information on services of the first data network is included in registration reply message.UE is in first area, the
One region is the coverage of the first data network.
Exemplary, the first data network in the embodiment of the present invention can be the nearer local access data networks of distance UE
Network (Local Access Data Network, LADN).The process that UE is registered at least one registration area of the UE
In, registration request is sent to the AMF of the network equipment by RAN, AMF sends to UE and included after registration request is received
The registration reply message of LADN MEC information on services.
Exemplary, in the embodiment of the present invention, the MEC information on services of the first data network is by Provider Equipment according to UE's
The location of signing, UE and carrier policy renewal.The MEC information on services of first data network includes UE mark, first
The data network name DNN of data network and the information of the coverage of the first data network.
Exemplary, a registration area includes at least one position area.The information of the coverage of first data network
The mark at least one first position area that mark and the registration area including the registration area residing for UE include, one first
The position area for the registration area residing for UE that position area includes for the coverage of the first data network.
For example, as shown in figure 5, UE has two registration areas, respectively registration area 1 and registration area 2, registration area 1
Including position area be TA1~TA7, the position area that registration area 2 includes is TA8~TA14, the service area of the first data network
Domain is TA3, TA6, TA9 and TA12.The registration area that UE is presently in is registration area 1, and registration area 1 includes at least one
First position area is the dash area (i.e. TA3 and TA6) in Fig. 5, then the information of the coverage of the first data network includes note
The mark in volume region 1 and the position area TA3 mark of the registration area 1 and TA6 mark.
S402, UE receive the registration reply message that the network equipment is sent.
Wherein, UE receives net during at least one registration area of the UE is registered by communication interface 12
The registration reply message for the MEC information on services for carrying the first data network that network equipment is sent.
Exemplary, in the embodiment of the present invention, UE at least one registration area and the coverage of the first data network
Between relation include it is following any：The coverage of first data network includes all position areas in a registration area
Or portion area；The coverage of first data network includes the institute in each registration area at least two registration areas
There are position area or portion area.
For example, as shown in Fig. 6 (1), the coverage of the first data network (such as LADN) is included in a registration area
All position areas.Wherein, UE has a registration area 1, and the position area that registration area 1 includes is TA1~TA7, LADN service
Region is the dash area (i.e. TA1~TA7) in Fig. 6 (1).
For example, as shown in Fig. 6 (2), LADN coverage includes the portion area in a registration area.Wherein,
UE has a registration area 1, and the position area that registration area 1 includes is TA1~TA7, and LADN coverage is in Fig. 6 (2)
Dash area (i.e. TA3~TA4).
For example, as shown in Fig. 6 (3), LADN coverage includes the institute in two registration areas in each registration area
There is position area.Wherein, UE has a registration area 1 and registration area 2, and the position area that registration area 1 includes is TA1~TA7, Acceditation Area
The position area that domain 2 includes is TA8~TA14, and LADN coverage is the dash area (i.e. TA1~TA14) in Fig. 6 (3).
For example, as shown in Fig. 6 (4), LADN coverage includes the portion in two registration areas in each registration area
Divide position area.Wherein, UE has a registration area 1 and registration area 2, and the position area that registration area 1 includes is TA1~TA7, Acceditation Area
The position area that domain 2 includes is TA8~TA14, LADN coverage be in Fig. 6 (4) dash area (i.e. TA3, TA6, TA9 and
TA12)。
S403, UE send PDN connection requests according to the MEC information on services of the first data network to the network equipment.
Wherein, for UE after the MEC information on services of the first data network of network equipment transmission is received, UE can be by logical
Believe that interface 12 sends the first data network PDN connection requests to the network equipment.Connect specifically, UE sends PDN by RAN to AMF
Connect request.
S404, the network equipment receive the PDN connection requests that UE is sent.
Wherein, the AMF of the network equipment receives the PDN connection requests of UE transmissions by RAN；AMF is receiving service request
Afterwards, the first data network PDU session establishments are sent to UPF by SMF to ask；UPF is receiving the first data network PDU sessions
After establishing request, the first data network PDU session establishments are sent to AMF by SMF and responded；AMF is receiving the first data network
After the response of network PDU session establishments, context is sent to UE by RAN and establishes request so that UE is the connection of the first data network
Carry out corresponding preparation.
The embodiment of the present invention provides a kind of location-based MEC methods, and UE can be at least one registration area of the UE
During being registered, the MEC information on services for the first data network that the network equipment is sent is received, and according to the first data network
The MEC information on services of network, PDN connection requests are sent to the network equipment, and corresponding preparation is carried out for the connection of the first data network；
Enable operator and third party that business application system is deployed in the access point adhered to close to UE, end-to-end time delay can be reduced
With the load of transmission network, realize that efficient business is delivered, so as to accelerate the quick of every content in mobile network, service and application
Download, improve the Web vector graphic experience of user.
It is above-mentioned that mainly scheme provided in an embodiment of the present invention is described from the angle of UE and the network equipment.It can manage
Solution, in order to realize above-mentioned function, it comprises perform the corresponding hardware configuration of each function and/or soft for UE and the network equipment
Part module.Those skilled in the art should be readily appreciated that, each example described with reference to the embodiments described herein
UE and the network equipment and algorithm steps, the present invention can be realized with hardware, or the combining form of hardware and computer software.Certain
Individual function is performed in a manner of hardware or computer software driving hardware actually, depending on technical scheme application-specific and
Design constraint.Professional and technical personnel can realize described work(using distinct methods to each specific application
Can, but this realization is it is not considered that beyond the scope of this invention.
The embodiment of the present invention can carry out functional module or function list according to above method example to UE and the network equipment
The division of member, for example, can correspond to each function divides each functional module or functional unit, can also be by two or two
Function above is integrated in a processing module.Above-mentioned integrated module can both be realized in the form of hardware, can also
Realized in the form of software function module or functional unit.Wherein, module or unit are drawn in the embodiment of the present invention
It is schematical to divide, and only a kind of division of logic function, can there is other dividing mode when actually realizing.
In the case where dividing each functional module using corresponding each function, Fig. 7 shows in above-mentioned and embodiment and related to
And UE a kind of possible structural representation, as shown in fig. 7, the UE 700 can include：Receiving unit 701 and transmitting element
702。
Wherein, receiving unit 701 is used to support the S402 in above-described embodiment, and/or for techniques described herein
Other processes.Transmitting element 702 is used to support the S403 in above-described embodiment, and/or for techniques described herein
Other processes.
Certainly, UE 700 provided in an embodiment of the present invention includes but is not limited to module described above, such as in UE 700
Processing unit and memory cell can also be included.
In the case of using integrated unit, above-mentioned processing unit etc. can be integrated in a processing module and realize,
Such as the processing module can be the processor 10 in the UE 01 shown in Fig. 2.Receiving unit 701 and transmitting element 702 can collect
Realized in Cheng Yi communication module, such as the communication module can be the communication interface 12 in the UE 01 shown in Fig. 2.Storage
Unit can be the memory 11 in the UE 01 shown in Fig. 2.
The embodiment of the present invention also provides a kind of computer-readable recording medium, and the computer-readable recording medium includes meter
Calculation machine instructs, when the computer instruction is being run on one UE so that the UE performs the correlation technique step in Fig. 4.
Wherein, the detailed description of modules and modules or unit are held in UE 700 provided in an embodiment of the present invention
Caused technique effect may be referred to the associated description in the inventive method embodiment after correlation technique step in row Fig. 4,
Here is omitted.
In the case where dividing each functional module using corresponding each function, Fig. 8 shows in above-mentioned and embodiment and related to
And the network equipment a kind of possible structural representation, as shown in figure 8, the network equipment 800 can include：Transmitting element
801 and receiving unit 802.
Wherein, transmitting element 801 is used to support the S401 in above-described embodiment, and/or for techniques described herein
Other processes.Receiving unit 802 is used to support the S404 in above-described embodiment, and/or for techniques described herein
Other processes.
Certainly, the network equipment 800 provided in an embodiment of the present invention includes but is not limited to module described above, such as network
Processing unit and memory cell can also be included in equipment 800.
In the case of using integrated unit, above-mentioned processing unit etc. can be integrated in a processing module and realize,
Such as the processing module can be the processor 20 in the network equipment 02 shown in Fig. 3.Transmitting element 801 and receiving unit 802
It can be integrated in a communication module and realize, such as the communication module can be the communication in the network equipment 02 shown in Fig. 3
Interface 22.Memory cell can be the memory 21 in the network equipment 02 shown in Fig. 3.
The embodiment of the present invention also provides a kind of computer-readable recording medium, and the computer-readable recording medium includes meter
Calculation machine instructs, when the computer instruction is being run on one network equipment so that the network equipment performs the related side in Fig. 4
Method step.
Wherein, in the network equipment 800 provided in an embodiment of the present invention the detailed description of modules and modules or
Unit performs caused technique effect after the correlation technique step in Fig. 4 and may be referred to correlation in the inventive method embodiment
Description, here is omitted.
Through the above description of the embodiments, it is apparent to those skilled in the art that, for description
It is convenient and succinct, can as needed will be upper only with the division progress of above-mentioned each functional module for example, in practical application
State function distribution to be completed by different functional modules, i.e., the internal structure of device is divided into different functional modules, to complete
All or part of function described above.
In several embodiments provided herein, it should be understood that disclosed apparatus and method, it can be passed through
Its mode is realized.For example, device embodiment described above is only schematical, for example, the module or unit
Division, only a kind of division of logic function, can there is other dividing mode, such as multiple units or component when actually realizing
Another device can be combined or be desirably integrated into, or some features can be ignored, or do not perform.It is another, it is shown or
The mutual coupling discussed or direct-coupling or communication connection can be the indirect couplings by some interfaces, device or unit
Close or communicate to connect, can be electrical, mechanical or other forms.
The unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be a physical location or multiple physical locations, you can with positioned at a place, or can also be distributed to
Multiple different places.Some or all of unit therein can be selected to realize this embodiment scheme according to the actual needs
Purpose.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use
When, it can be stored in a read/write memory medium.Based on such understanding, the technical scheme of the embodiment of the present invention is substantially
The part to be contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the software product is stored in a storage medium, including some instructions are make it that an equipment (can be single
Piece machine, chip etc.) or processor (processor) perform all or part of step of each embodiment methods described of the present invention.
And foregoing storage medium includes：USB flash disk, mobile hard disk, ROM, RAM, magnetic disc or CD etc. are various can be with store program codes
Medium.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The invention discloses technical scope in change or replacement, should all be included within the scope of the present invention.Therefore, this hair
Bright protection domain should be based on the protection scope of the described claims.
Claims (24)
- A kind of 1. location-based MEC methods, it is characterised in that methods described includes：User equipment (UE) receives the registration that the network equipment is sent during at least one registration area of the UE is registered Response message；Wherein, the mobile edge calculations MEC information on services of the first data network is included in the registration reply message； The UE is in first area, and the first area is the coverage of first data network；The UE sends public data network PDN according to the MEC information on services of first data network to the network equipment Connection request.
- 2. according to the method for claim 1, it is characterised in that the MEC information on services of first data network includes institute State the letter of the coverage of the identifying of UE, the data network name DNN of first data network and first data network Breath.
- 3. method according to claim 1 or 2 a, it is characterised in that registration area includes at least one position Area；Relation between the coverage of at least one registration area of the UE and first data network includes following It is a kind of：The coverage of first data network includes all position areas or portion in a registration area Area；The coverage of first data network includes all positions in each registration area at least two registration areas Area or portion area.
- 4. according to the method for claim 3, it is characterised in that the information of the coverage of first data network includes The mark at least one first position area that the mark of the registration area residing for the UE and the registration area include, described in one The position area for the registration area residing for the UE that first position area includes for the coverage of first data network.
- 5. according to the method described in claim any one of 1-4, it is characterised in that the MEC service letters of first data network Breath is updated by Provider Equipment according to the location of the contracting of the UE, the UE and carrier policy.
- A kind of 6. location-based MEC methods, it is characterised in that methods described includes：The network equipment sends registration reply message to user equipment (UE)；Wherein, the first number is included in the registration reply message According to the mobile edge calculations MEC information on services of network；The process that the UE is registered at least one registration area of the UE； The UE is in first area, and the first area is the coverage of first data network；The network equipment receives the public data network PDU connection requests that the UE is sent.
- 7. according to the method for claim 6, it is characterised in that the MEC information on services of first data network includes institute State the letter of the coverage of the identifying of UE, the data network name DNN of first data network and first data network Breath.
- 8. the method according to claim 6 or 7 a, it is characterised in that registration area includes at least one position Area；Relation between the coverage of at least one registration area of the UE and first data network includes following It is a kind of：The coverage of first data network includes all position areas or portion in a registration area Area；The coverage of first data network includes all positions in each registration area at least two registration areas Area or portion area.
- 9. according to the method for claim 8, it is characterised in that the information of the coverage of first data network includes The mark at least one first position area that the mark of the registration area residing for the UE and the registration area include, described in one The position area for the registration area residing for the UE that first position area includes for the coverage of first data network.
- 10. according to the method described in claim any one of 6-9, it is characterised in that the MEC service letters of first data network Breath is updated by Provider Equipment according to the location of the contracting of the UE, the UE and carrier policy.
- 11. a kind of user equipment (UE), it is characterised in that the UE includes：Receiving unit, during being registered at least one registration area of the UE, receive the network equipment and send Registration reply message；Wherein, the mobile edge calculations MEC services of the first data network are included in the registration reply message Information；The UE is in first area, and the first area is the coverage of first data network；Transmitting element, for the MEC information on services according to first data network, common data is sent to the network equipment Network PDN connection requests.
- 12. UE according to claim 11, it is characterised in that the MEC information on services of first data network includes institute State the letter of the coverage of the identifying of UE, the data network name DNN of first data network and first data network Breath.
- 13. the UE according to claim 11 or 12 a, it is characterised in that registration area includes at least one position Area；Relation between the coverage of at least one registration area of the UE and first data network includes following It is a kind of：The coverage of first data network includes all position areas or portion in a registration area Area；The coverage of first data network includes all positions in each registration area at least two registration areas Area or portion area.
- 14. UE according to claim 13, it is characterised in that the information of the coverage of first data network includes The mark at least one first position area that the mark of the registration area residing for the UE and the registration area include, described in one The position area for the registration area residing for the UE that first position area includes for the coverage of first data network.
- 15. according to the UE described in claim any one of 11-14, it is characterised in that the MEC service letters of first data network Breath is updated by Provider Equipment according to the location of the contracting of the UE, the UE and carrier policy.
- 16. a kind of network equipment, it is characterised in that the network equipment includes：Transmitting element, for sending registration reply message to user equipment (UE)；Wherein, is included in the registration reply message The mobile edge calculations MEC information on services of one data network；The UE is registered at least one registration area of the UE Process；The UE is in first area, and the first area is the coverage of first data network；Receiving unit, the public data network PDU connection requests sent for receiving the UE.
- 17. the network equipment according to claim 16, it is characterised in that the MEC information on services of first data network The service area of identifying including the UE, the data network name DNN of first data network and first data network The information in domain.
- 18. the network equipment according to claim 16 or 17 a, it is characterised in that registration area includes at least one Individual position area；Relation between the coverage of at least one registration area of the UE and first data network includes following It is a kind of：The coverage of first data network includes all position areas or portion in a registration area Area；The coverage of first data network includes all positions in each registration area at least two registration areas Area or portion area.
- 19. the network equipment according to claim 18, it is characterised in that the letter of the coverage of first data network The mark at least one first position area that breath includes the mark of registration area residing for the UE and the registration area includes, one The position for the registration area residing for the UE that the individual first position area includes for the coverage of first data network Area.
- 20. according to the network equipment described in claim any one of 16-19, it is characterised in that the MEC of first data network Information on services is updated by Provider Equipment according to the location of the contracting of the UE, the UE and carrier policy.
- 21. a kind of user equipment (UE), it is characterised in that the UE includes：Processor, memory and communication interface；The memory is used to store computer executed instructions, and the processor, the communication interface and the memory pass through Bus connects, when the UE is run, the computer executed instructions of memory storage described in the computing device, so that The UE performs the location-based MEC methods as any one of claim 1-5.
- 22. a kind of computer-readable recording medium, it is characterised in that including computer instruction, when the computer instruction is one When being run on individual user equipment (UE) so that the UE performs the location-based MEC side as any one of claim 1-5 Method.
- 23. a kind of network equipment, it is characterised in that the network equipment includes：Processor, memory and communication interface；The memory is used to store computer executed instructions, and the processor, the communication interface and the memory pass through Bus is connected, and when the network equipment is run, the computer of memory storage described in the computing device, which performs, to be referred to Order, so that the network equipment performs the location-based MEC methods as any one of claim 6-10.
- 24. a kind of computer-readable recording medium, it is characterised in that including computer instruction, when the computer instruction is one When being run on the individual network equipment so that the network equipment performs location-based as any one of claim 6-10 MEC methods.
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| CN201710978437.6A CN107770815B (en) | 2017-10-18 | 2017-10-18 | MEC method and equipment based on position |
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