CN107995651A - For obtaining method, virtual base station and the MEC servers of base station load information - Google Patents
For obtaining method, virtual base station and the MEC servers of base station load information Download PDFInfo
- Publication number
- CN107995651A CN107995651A CN201610953761.8A CN201610953761A CN107995651A CN 107995651 A CN107995651 A CN 107995651A CN 201610953761 A CN201610953761 A CN 201610953761A CN 107995651 A CN107995651 A CN 107995651A
- Authority
- CN
- China
- Prior art keywords
- base station
- target
- virtual base
- interface
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/08—Load balancing or load distribution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
Abstract
The invention discloses a kind of method, virtual base station and MEC servers for being used to obtain base station load information, it is related to field of communication technology, method therein includes：Virtual base station is generated in MEC servers；Establish the X2 interface between virtual base station and target BS；Virtual base station obtains the load information of target BS by X2 interface.Method, virtual base station and the MEC servers of the present invention, use the virtual base station of MEC server constructions, the load information of target BS is obtained by X2 interface, the IT abilities of MEC servers are given full play to, avoid the change to existing system and consensus standard, solve the problems, such as that MEC servers obtain base station load information, to ensure that public network service quality, lifting local service performance are laid a good foundation, and then provide powerful support for the existing net popularization deployment of MEC technologies, existing base station need not be modified, there is very strong practicality.
Description
Technical field
The present invention relates to field of communication technology, more particularly to a kind of it is used to obtain the method for base station load information, virtual base
Stand and MEC servers.
Background technology
Mobile edge calculations technology (Mobile Edge Computing, be abbreviated as MEC) for wireless access network by providing
IT and cloud computing ability so that business localization, C1osely Spaced Basing be possibly realized so that promote wireless network possess low time delay,
The transmittability of high bandwidth, and operation cost has been reduced to a great extent in the reduction of upstream bandwidth demand.Meanwhile MEC passes through
Wireless network contextual information (position, network load, wireless resource utility efficiency etc.) is perceived and open to service application, can had
The business experience of effect lifting user, and provide platform for the research and development deployment of innovative business.Therefore, MEC technologies are considered as
One of following 5G network keys technology.
Local shunting scheme based on MEC can realize that local service and public network service are carried out at the same time, local big data quantity
Business may take excessive base station resource (interface-free resources, hardware resource etc.), so as to influence the user service of public network service
Quality Q oS.MEC servers are in order to ensure the QoS of public network service, optimization local service performance, it is necessary to obtain the negative of base station in time
Information carrying ceases.At present, how existing related specifications obtain the technical side of base station load information without offer on MEC servers
Case.
The content of the invention
In view of this, the invention solves a technical problem be to provide and a kind of be used to obtain the side of base station load information
Method, virtual base station and MEC servers.
According to an aspect of the present invention, there is provided a kind of method for obtaining base station load information, including：On mobile side
Edge calculates in MEC servers and generates virtual base station；Establish the X2 interface between the virtual base station and target BS；The virtual base
Stand and the load information of the target BS is obtained by the X2 interface.
Alternatively, include before the X2 interface between the virtual base station and target BS is established：Obtain the MEC services
The TNL addresses of the target BS of device storage；Established according to the TNL addresses between the virtual base station and the target BS
SCTP connections.
Alternatively, the X2 interface established between the virtual base station and target BS includes：The virtual base station passes through
The SCTP is connected to target BS transmission X2 and is established request message, wherein, the X2 establishes request message and carries the void
Intend the virtual subdistrict information of base station service；The target BS is connected to the virtual base station by the SCTP and returns to X2 foundation
Response message, wherein, the X2 establishes the cell information that response message carries the target base station service.
Alternatively, the virtual base station is included by the load information of the X2 interface acquisition target BS：It is described
Virtual base station sends resource status request message by the X2 interface to the target BS, wherein, the resource status please
Ask the registration information element in message to be arranged to start, also, carry in the resource status request message in need
The load information index of report and report cycle；The target BS is measured for the load information index, and is led to
Cross the X2 interface and send resource status report response message to the virtual base station；The target BS presses the report cycle
The load information index of acquisition is encapsulated in resource status new information, and the void is sent to by the X2 interface
Intend base station.
Alternatively, the virtual base station sends resource status request message by the X2 interface to the target BS,
Wherein, the registration information element in the resource status request message is arranged to stop；The target BS terminate for
The measurement of the load information index, wherein, the load information index includes：Radio Resource PRB utilization rates, S1TNL loads
With hardware load index.
Alternatively, the virtual base station sends X2 release messages by the X2 interface to the target BS；The mesh
Deleted and the virtual base station relevant information after receiving the X2 release messages mark base station.
Alternatively, the virtual base station that generated in MEC servers includes：Obtained in MEC servers and be used to establish institute
The target resource needed for virtual base station is stated, and the virtual base station is created based on the target resource；Based on base station configuration information
The virtual base station is configured, wherein, the base station configuration information includes：Base station information, service cell information, neighboring BS information and GU
Group ID。
According to another aspect of the present invention, there is provided a kind of virtual base station, operates in MEC servers, including：Interface is established
Module, for establishing the X2 interface between the virtual base station and target BS；Messaging interface, for passing through the X2 interface
Obtain the load information of the target BS.
Alternatively, the interface establishes module, is additionally operable to obtain the target BS of the MEC server storages
TNL addresses, establish according to the TNL addresses and are connected with the SCTP of the target BS.
Alternatively, the messaging interface, is additionally operable to connect to establish to target BS transmission X2 by the SCTP to ask
Message is sought, wherein, the X2 establishes the virtual subdistrict information that request message carries the virtual base station service；The target base
Stand to connect to messaging interface return X2 by the SCTP and establish response message, wherein, the X2 establishes response and disappears
Breath carries the cell information of the target base station service.
Alternatively, the messaging interface, is additionally operable to send resource shape to the target BS by the X2 interface
State request message, wherein, the registration information element in the resource status request message is arranged to start, also, in institute
State the load information index that report in need is carried in resource status request message and report cycle；The target BS for
The load information index measures, and sends resource status report to the messaging interface by the X2 interface and answer
Answer message；The load information index of acquisition is encapsulated in resource status renewal by the report cycle and disappeared by the target BS
In breath, and the messaging interface is sent to by the X2 interface.
Alternatively, the messaging interface, is additionally operable to send resource shape to the target BS by the X2 interface
State request message, wherein, the registration information element in the resource status request message is arranged to stop；The target base
Termination of standing is measured for the load information index, wherein, the load information index includes：Radio Resource PRB is utilized
Rate, S1TNL loads and hardware load index.
Alternatively, the messaging interface, is additionally operable to send X2 releases to the target BS by the X2 interface
Message；The target BS is deleted and the relevant information of the virtual base station after receiving the message.
According to another aspect of the invention, there is provided a kind of MEC servers, including：Virtual base station generation module, for
Virtual base station as described above is generated in MEC servers.
Alternatively, the virtual base station generation module, is additionally operable to obtain for establishing the target needed for the virtual base station
Resource, and the virtual base station is created based on the target resource；The virtual base station is configured based on base station configuration information, its
In, the base station configuration information includes：Base station information, service cell information, neighboring BS information and GU Group ID..
The method, virtual base station and the MEC servers that are used to obtain base station load information in the above embodiment of the present invention,
Using the virtual base station of MEC server constructions, the load information of target BS is obtained by X2 interface, has given full play to MEC clothes
The IT abilities of business device, avoid the change to existing system and consensus standard, solve MEC servers and obtain base station load information
The problem of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only
Some embodiments of the present invention, for those of ordinary skill in the art, without having to pay creative labor, also
Other attached drawings can be obtained according to these attached drawings.
Fig. 1 is the flow diagram for being used to obtain one embodiment of the method for base station load information according to the present invention；
Fig. 2 is the virtual base station and mesh that are used to obtain one embodiment of the method for base station load information according to the present invention
Mark the interface diagram between base station；
Fig. 3 is the virtual base station and mesh that are used to obtain one embodiment of the method for base station load information according to the present invention
Mark the Signalling exchange schematic diagram between base station；
Fig. 4 is the module diagram according to one embodiment of the virtual base station of the present invention；
Fig. 5 is the module diagram according to one embodiment of the MEC servers of the present invention.
Embodiment
The present invention is described more fully with reference to the accompanying drawings, wherein illustrating the exemplary embodiment of the present invention.Under
The attached drawing that face will be combined in the embodiment of the present invention, is clearly and completely described the technical solution in the embodiment of the present invention, shows
So, described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based on the reality in the present invention
Apply example, those of ordinary skill in the art's all other embodiments obtained without making creative work, all belong to
In the scope of protection of the invention.Many descriptions are carried out to technical scheme with reference to each figure and embodiment.
Fig. 1 is the flow diagram for being used to obtain one embodiment of the method for base station load information according to the present invention,
As shown in Figure 1：
Step 101, generated in MEC (Mobile Edge Computing, mobile edge calculations technology) server virtual
Base station.
Step 102, the X2 interface between virtual base station and target BS is established.X2 interface is the interface between e-NodeB, branch
The direct transmission of data and signaling is held, is divided into control plane and user plane.
Step 103, virtual base station obtains the load information of target BS by X2 interface.
The method for obtaining base station load information in above-described embodiment, using the virtual base station of MEC server constructions,
The load information of target BS is obtained by X2 interface, it is not necessary to base station is modified, there is very strong practicality.
MEC technologies have caused conventional wireless access netting gear for business localization, the condition of C1osely Spaced Basing, wireless access network
Possess low time delay, the transmittability of high bandwidth therefrom, effectively alleviate following mobile network for transmission bandwidth with timely
The requirement prolonged.Operator can by MEC platforms by wireless network ability opening to third party's service application and software development
Business, platform is provided for the research and development deployment of innovative business.
The key of MEC technologies is MEC servers or MEC platforms, and local shunting is realized based on MEC servers or MEC platforms,
User can be needed not move through core net, directly be put down by MEC by the direct accessing local network of MEC platforms, local service data flow
Platform branches to local network.Local shunting scheme based on MEC can realize that local service and public network service are carried out at the same time, local
Large-data operation may take excessive base station resource (interface-free resources, hardware resource etc.), so as to influence public network service
QoS of customer QoS.MEC servers in order to ensure the QoS of public network service, optimization local service performance, it is necessary to obtain in time
The load information of base station.
In LTE system, for holding load equalization function, adjacent eNB (Evolved Node B, evolved Node B)
The load information of cell can be interacted by X2 interface.As shown in Fig. 2, MEC servers can virtually obtain a virtual base
Stand, virtual base station can be the computer program of operation, process etc..The X2 interface with target BS is established using virtual base station,
And then using the load information interaction function of being provided in X2-AP agreements, obtain the related load information of target BS.
Load information includes：Radio Resource utilization rate (guarantee bit rate (the Guaranteed Bit of uplink/downlink
Rate, GBR), Physical Resource Block (Physical Resource Block, PRB) utilization rate of business, uplink/downlink it is non-
GBR traffic PRB utilization rates, and total PRB utilization rates of uplink/downlink；Hardware load configured information (bear by uplink/downlink hardware
Carry：Basic, normal, high, overload)；(the uplink/downlink traffic load of traffic load configured information：Basic, normal, high, overload) etc..
Obtained in MEC servers and be used to establish the target resource needed for virtual base station, target resource can be that operation is empty
Intend the hardware resource needed for base station program, including：CPU, hard disk, memory, network interface, bandwidth etc., and void is created based on target resource
Intend base station.Virtual base station is configured based on base station configuration information, base station configuration information includes：Base station information, service cell information, neighbour
Area's information and GU Group ID etc..For example, the configuration information of virtual base station is as shown in table 1 below：
The configuration information of table 1- virtual base stations
Virtual base station can be created in MEC servers, the relevant configuration information of the virtual base station is inputted by human configuration.
MEC server by utilizing virtual base station can establish the X2 interface with target BS, and then utilize the load provided in X2-AP agreements
Information exchange function, obtains the related load information of target BS.
According to 3GPP agreement TS35.423, virtual base station needs to configure the basic information of all cells of its service, including
ECGI (E-UTRAN Cell Global Identifier, E-UTRAN Cell Global Identifier), PCI (Physical Cell
Identifier, Physical Cell Identifier), EARFCN (carrier frequency point) and TAC (optional).In addition, virtual base station also needs to configure
GU Group Id (GU Group Id), including PLMN Id (Public Land Mobile Network ID, public land
Mobile network identifies), MME Group Id (Mobility Management Entity Group Id, mobile management entity group
Mark).Since virtual base station is logical concept, physical entity, can not only configure 1 serving cell, and only configuration must
Select parameter.
It is connected to establish SCTP with target BS, virtual base station needs the TNL addresses of known target base station.Target BS
TNL addresses be known for MEC servers, TNL addresses are an IP address.Virtual base station according to TNL addresses establish with
SCTP (Stream Control Transmission Protocol, Flow Control Transmission Protocol) connections between target BS.
Fig. 3 is the virtual base station and mesh that are used to obtain one embodiment of the method for base station load information according to the present invention
The Signalling exchange schematic diagram between base station is marked, as shown in figure 3,
Step 301, virtual base station is connected to target BS transmission X2 by SCTP and establishes request message, wherein, X2 is established
Request message carries the virtual subdistrict information of virtual base station service.For example, virtual base station is connected to target BS by SCTP
X2SETUP REQUEST message is sent, X2SETUP REQUEST message carries the virtual subdistrict information of virtual base station service.
Virtual subdistrict actually and is not present, can only 1 virtual subdistrict of row information.
Step 302, target BS is connected to virtual base station return X2 by SCTP and establishes response message, and X2 establishes response and disappears
Breath carries the cell information of target base station service.Disappear for example, target BS sends X2SETUP RESPONSE to virtual base station
Cease, whole cell lists that target BS is serviced should be included in X2SETUP RESPONSE message.
Step 303, virtual base station sends resource status request message, resource status request by X2 interface to target BS
Registration information element in message is arranged to start, also, report in need is carried in resource status request message
Load information index and report cycle.
For example, virtual base station sends RESOURCE STATUS REQUEST message, RESOURCE to target BS
Registration information element (information element, abbreviation IE) in STATUS REQUEST message is arranged to
start.In RESOURCE STATUS REQUEST message in report characteristics IE set need target BS to measure, report
Load information index, including radio resource state (PRB utilization rates), S1TNL loading index and hardware load index etc..
Report that cycle IE sets the report cycle in RESOURCE STATUS REQUEST message.
Step 304, target BS is measured for load information index, and is sent and provided to virtual base station by X2 interface
Source state report response message.For example, the measurement process of target BS starting load information, and send RESOURCE STATUS
RESPONSE message gives virtual base station
Step 305, the load information index of acquisition is encapsulated in resource status new information by target BS by the report cycle
In, and virtual base station is sent to by X2 interface.For example, target BS is passed through the measurement result of related load information by the cycle
RESOURCE STATUS UPDATE messages are sent to virtual base station.
Step 306, virtual base station sends resource status request message, resource status request by X2 interface to target BS
Registration information element in message is arranged to stop.For example, virtual base station sends RESOURCE STATUS to target BS
REQUEST message, the registration request IE in RESOURCE STATUS REQUEST message are arranged to stop.Target BS receives
After the message, then the measurement of load information can be terminated.
Step 307, virtual base station sends X2 release messages by X2 interface to target BS, and target BS receives X2 and releases
Deleted and the relevant information of virtual base station after putting message.For example, virtual base station sends X2RELEASE message to target BS, connect
After receiving the message, target BS then will be considered that the X2 interface fails, and can delete and the relevant context of virtual base station
Information.
The method for obtaining base station load information in above-described embodiment, using the virtual base station of MEC server constructions,
The load information of target BS is obtained by X2 interface, the IT abilities of MEC servers has been given full play to, has avoided to existing system
With the change of consensus standard, solve the problems, such as that MEC servers obtain base station load information, to ensure public network service quality, carrying
Local service performance is risen to lay a good foundation.
In one embodiment, as shown in figure 4, the present invention provides a kind of virtual base station 40, including：Interface establishes module 41
With messaging interface 42.Interface establishes module 41 and establishes X2 interface between virtual base station and target BS.Messaging interface
42 obtain the load information of target BS by X2 interface.
Interface establish module 41 obtain MEC server storages target BS TNL addresses, according to TNL addresses establish with
The SCTP connections of target BS.Messaging interface 42 is connected to target BS transmission X2 by SCTP and establishes request message, X2
Establish the virtual subdistrict information that request message carries virtual base station service.Target BS is connected to information receiving and transmitting mould by SCTP
Block 42 returns to X2 and establishes response message, and X2 establishes the cell information that response message carries target base station service.
Messaging interface 42 sends resource status request message by X2 interface to target BS, and resource status request disappears
Registration information element in breath is arranged to start, and the load letter of report in need is carried in resource status request message
Cease index and report cycle.Target BS is measured for load information index, and by X2 interface to information receiving and transmitting mould
Block 42 sends resource status report response message.The load information index of acquisition is encapsulated in resource by target BS by the report cycle
In state new information, and messaging interface 42 is sent to by X2 interface.
Messaging interface 42 sends resource status request message by X2 interface to target BS, and resource status request disappears
Registration information element in breath is arranged to stop.Target BS is terminated and measured for load information index, load letter
Breath index includes：Radio Resource PRB utilization rates, S1TNL loads and hardware load index etc..Messaging interface 42 is connect by X2
Mouth sends X2 release messages to target BS, and target BS is deleted and the relevant information of virtual base station after receiving the message.
In one embodiment, as shown in figure 5, the present invention provides a kind of MEC servers 50, including：Virtual base station generates
Module 51, virtual base station generation module 51 generate virtual base station 40 as above in MEC servers.Virtual base station generation module 51
Obtain and be used to establish the target resource needed for virtual base station, and virtual base station is created based on target resource.Virtual base station generates mould
Block 51 is based on base station configuration information configuration virtual base station, and base station configuration information includes：Base station information, service cell information, adjacent area
Information and GU Group ID etc..
The method, virtual base station and the MEC servers that are used to obtain base station load information in above-described embodiment, use MEC
The virtual base station of server construction, the load information of target BS is obtained by X2 interface, has given full play to the IT of MEC servers
Ability, avoids the change to existing system and consensus standard, solves the problems, such as that MEC servers obtain base station load information,
To ensure that public network service quality, lifting local service performance are laid a good foundation, and then provided for the existing net popularization deployment of MEC technologies
Powerful support, it is not necessary to be modified to existing base station, there is very strong practicality.
The method and system of the present invention may be achieved in many ways.For example, can by software, hardware, firmware or
Software, hardware, firmware any combinations come realize the present invention method and system.The said sequence of the step of for method is only
In order to illustrate, the step of method of the invention, is not limited to order described in detail above, especially says unless otherwise
It is bright.In addition, in certain embodiments, the present invention can be also embodied as recording program in the recording medium, these programs include
It is used for realization the machine readable instructions of the method according to the invention.Thus, the present invention also covering storage is used to perform according to this hair
The recording medium of the program of bright method.
Description of the invention provides for the sake of example and description, and is not exhaustively or by the present invention
It is limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Select and retouch
State embodiment and be to more preferably illustrate the principle of the present invention and practical application, and those of ordinary skill in the art is managed
The solution present invention is so as to design the various embodiments with various modifications suitable for special-purpose.
Claims (15)
- A kind of 1. method for obtaining base station load information, it is characterised in that including：Virtual base station is generated in mobile edge calculations MEC servers；Establish the X2 interface between the virtual base station and target BS；The virtual base station obtains the load information of the target BS by the X2 interface.
- 2. the method as described in claim 1, it is characterised in that establishing the X2 interface between the virtual base station and target BS Include before：Obtain the TNL addresses of the target BS of the MEC server storages；The SCTP connections between the virtual base station and the target BS are established according to the TNL addresses.
- 3. method as claimed in claim 2, it is characterised in that the X2 established between the virtual base station and target BS connects Mouth includes：The virtual base station is connected to target BS transmission X2 by the SCTP and establishes request message, wherein, the X2 is established Request message carries the virtual subdistrict information of the virtual base station service；The target BS is connected to virtual base station return X2 by the SCTP and establishes response message, wherein, the X2 Establish the cell information that response message carries the target base station service.
- 4. the method as described in claim 1, it is characterised in that the virtual base station obtains the target by the X2 interface The load information of base station includes：The virtual base station sends resource status request message by the X2 interface to the target BS, wherein, the money Registration information element in the status request message of source is arranged to start, also, is taken in the resource status request message Load information index with report in need and report cycle；The target BS is measured for the load information index, and is sent out by the X2 interface to the virtual base station Resource status is sent to report response message；The load information index of acquisition is encapsulated in resource status new information by the target BS by the report cycle In, and the virtual base station is sent to by the X2 interface.
- 5. method as claimed in claim 4, it is characterised in that further include：The virtual base station sends resource status request message by the X2 interface to the target BS, wherein, the money Registration information element in the status request message of source is arranged to stop；The target BS terminates the measurement for the load information index, wherein, the load information index includes：Wirelessly Resource PRB utilization rates, S1TNL loads and hardware load index.
- 6. method as described in claim 4 or 5, it is characterised in that further include：The virtual base station sends X2 release messages by the X2 interface to the target BS；The target BS is deleted and the relevant information of the virtual base station after receiving the X2 release messages.
- 7. the method as described in claim 1, it is characterised in that the virtual base station that generated in MEC servers includes：Obtained in MEC servers and be used to establish the target resource needed for the virtual base station, and created based on the target resource Build the virtual base station；The virtual base station is configured based on base station configuration information, wherein, the base station configuration information includes：Base station information, service Cell information, neighboring BS information and GU Group ID.
- A kind of 8. virtual base station, it is characterised in that operate in MEC servers, including：Interface establishes module, for establishing the X2 interface between the virtual base station and target BS；Messaging interface, for obtaining the load information of the target BS by the X2 interface.
- 9. virtual base station as claimed in claim 8, it is characterised in thatThe interface establishes module, is additionally operable to obtain the TNL addresses of the target BS of the MEC server storages, according to The TNL addresses are established and are connected with the SCTP of the target BS.
- 10. virtual base station as claimed in claim 9, it is characterised in thatThe messaging interface, is additionally operable to connect to target BS transmission X2 by the SCTP and establishes request message, wherein, The X2 establishes the virtual subdistrict information that request message carries the virtual base station service；The target BS is connected to messaging interface return X2 by the SCTP and establishes response message, wherein, institute State X2 and establish the cell information that response message carries the target base station service.
- 11. virtual base station as claimed in claim 8, it is characterised in thatThe messaging interface, is additionally operable to send resource status request message to the target BS by the X2 interface, Wherein, the registration information element in the resource status request message is arranged to start, also, in the resource status Load information index and the report cycle of report in need are carried in request message；The target BS is measured for the load information index, and by the X2 interface to the information receiving and transmitting mould Block sends resource status report response message；The target BS reports the cycle by the load information index of acquisition by described It is encapsulated in resource status new information, and the messaging interface is sent to by the X2 interface.
- 12. virtual base station as claimed in claim 11, it is characterised in thatThe messaging interface, is additionally operable to send resource status request message to the target BS by the X2 interface, Wherein, the registration information element in the resource status request message is arranged to stop；The target BS is terminated and measured for the load information index, wherein, the load information index includes：Nothing Line resource PRB utilization rates, S1TNL loads and hardware load index.
- 13. virtual base station as claimed in claim 11, it is characterised in that further include：The messaging interface, is additionally operable to send X2 release messages to the target BS by the X2 interface；The target BS is deleted and the relevant information of the virtual base station after receiving the message.
- A kind of 14. MEC servers, it is characterised in that including：Virtual base station generation module, for generation such as the virtual base of claim 8 to 13 any one of them in MEC servers Stand.
- 15. MEC servers as claimed in claim 14, it is characterised in thatThe virtual base station generation module, is additionally operable to obtain for establishing the target resource needed for the virtual base station, and is based on The target resource creates the virtual base station；The virtual base station is configured based on base station configuration information, wherein, the base station is matched somebody with somebody Confidence breath includes：Base station information, service cell information, neighboring BS information and GU Group ID.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610953761.8A CN107995651A (en) | 2016-10-27 | 2016-10-27 | For obtaining method, virtual base station and the MEC servers of base station load information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610953761.8A CN107995651A (en) | 2016-10-27 | 2016-10-27 | For obtaining method, virtual base station and the MEC servers of base station load information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107995651A true CN107995651A (en) | 2018-05-04 |
Family
ID=62028626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610953761.8A Pending CN107995651A (en) | 2016-10-27 | 2016-10-27 | For obtaining method, virtual base station and the MEC servers of base station load information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107995651A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108737564A (en) * | 2018-06-13 | 2018-11-02 | 智慧海派科技有限公司 | A kind of means of communication of action edge calculations |
| CN109068297A (en) * | 2018-09-19 | 2018-12-21 | 中国联合网络通信集团有限公司 | A kind of method and device of determining V2X service transmission path |
| CN110213627A (en) * | 2019-04-23 | 2019-09-06 | 武汉理工大学 | Flow medium buffer distributor and its working method based on multiple cell user mobility |
| WO2020155922A1 (en) * | 2019-01-31 | 2020-08-06 | 电信科学技术研究院有限公司 | Signaling exchange method, base station and apparatus |
| CN113873461A (en) * | 2021-10-08 | 2021-12-31 | 浙江维思无线网络技术有限公司 | Edge calculation framework system based on low-power-consumption base station of intelligent power transmission line |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101841880A (en) * | 2010-05-14 | 2010-09-22 | 华中科技大学 | LTE and WLAN interconnecting system and switching method |
| CN101883416A (en) * | 2009-05-07 | 2010-11-10 | 比克奇设计有限公司 | Methods and devices for reducing interference of a femtocell in an uplink |
| US20140112138A1 (en) * | 2012-10-19 | 2014-04-24 | Alcatel-Lucent Usa Inc. | Methods and systems for obtaining load information in networks |
| CN105511953A (en) * | 2014-09-22 | 2016-04-20 | 中国银联股份有限公司 | System and method for evaluating load of virtual machine under cloud environment, and service node |
| WO2016137463A1 (en) * | 2015-02-26 | 2016-09-01 | Nokia Solutions And Networks Oy | Coordinated techniques to improve application, network and device resource utilization of a data stream |
| WO2016147628A1 (en) * | 2015-03-17 | 2016-09-22 | 日本電気株式会社 | Communication system, base station, access point management apparatus, terminal, communication method, relay method, and non-temporary computer readable medium |
-
2016
- 2016-10-27 CN CN201610953761.8A patent/CN107995651A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101883416A (en) * | 2009-05-07 | 2010-11-10 | 比克奇设计有限公司 | Methods and devices for reducing interference of a femtocell in an uplink |
| CN101841880A (en) * | 2010-05-14 | 2010-09-22 | 华中科技大学 | LTE and WLAN interconnecting system and switching method |
| US20140112138A1 (en) * | 2012-10-19 | 2014-04-24 | Alcatel-Lucent Usa Inc. | Methods and systems for obtaining load information in networks |
| CN105511953A (en) * | 2014-09-22 | 2016-04-20 | 中国银联股份有限公司 | System and method for evaluating load of virtual machine under cloud environment, and service node |
| WO2016137463A1 (en) * | 2015-02-26 | 2016-09-01 | Nokia Solutions And Networks Oy | Coordinated techniques to improve application, network and device resource utilization of a data stream |
| WO2016147628A1 (en) * | 2015-03-17 | 2016-09-22 | 日本電気株式会社 | Communication system, base station, access point management apparatus, terminal, communication method, relay method, and non-temporary computer readable medium |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108737564A (en) * | 2018-06-13 | 2018-11-02 | 智慧海派科技有限公司 | A kind of means of communication of action edge calculations |
| CN109068297A (en) * | 2018-09-19 | 2018-12-21 | 中国联合网络通信集团有限公司 | A kind of method and device of determining V2X service transmission path |
| CN109068297B (en) * | 2018-09-19 | 2021-09-24 | 中国联合网络通信集团有限公司 | Method and device for determining V2X service transmission path |
| WO2020155922A1 (en) * | 2019-01-31 | 2020-08-06 | 电信科学技术研究院有限公司 | Signaling exchange method, base station and apparatus |
| CN111510963A (en) * | 2019-01-31 | 2020-08-07 | 电信科学技术研究院有限公司 | Signaling interaction method, base station and device |
| CN111510963B (en) * | 2019-01-31 | 2021-05-18 | 电信科学技术研究院有限公司 | Signaling interaction method, base station and device |
| CN110213627A (en) * | 2019-04-23 | 2019-09-06 | 武汉理工大学 | Flow medium buffer distributor and its working method based on multiple cell user mobility |
| CN113873461A (en) * | 2021-10-08 | 2021-12-31 | 浙江维思无线网络技术有限公司 | Edge calculation framework system based on low-power-consumption base station of intelligent power transmission line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11765686B2 (en) | Packet transmission method and apparatus for communicating between terminals of a same 5G LAN group | |
| CN107113195B (en) | System and method for virtualized functions in control plane and data plane | |
| EP3304826B1 (en) | Method and apparatus for data analytics management | |
| KR102210296B1 (en) | QoS parameter processing method and device in handover scenario | |
| US10972942B2 (en) | System and method for a distributed ledger for base station slicing using blockchain | |
| CN107995651A (en) | For obtaining method, virtual base station and the MEC servers of base station load information | |
| US11533610B2 (en) | Key generation method and related apparatus | |
| CN104704902B (en) | Wireless communication system, base station, movement station, method and computer-readable medium | |
| US10057739B2 (en) | Distributed and localized policy and charging control in cellular networks to enable route flexibility | |
| CN100596232C (en) | Implementing method and apparatus for service quality bearer establishment and mapping | |
| CN108811000A (en) | A kind of determination method for parameter and communication entity | |
| CN110073638A (en) | A kind of data transmission method, terminal and access network elements | |
| CN104378793A (en) | Switching method, master control base station and controlled base station | |
| WO2020019764A1 (en) | Information transmission method and device, and computer readable storage medium | |
| CN109673026A (en) | Data forwarding method, device and system | |
| CN108235298A (en) | Path switching method, mobile edge calculations platform and gateway in mobile edge calculations | |
| JP2021503251A (en) | Methods and equipment for managing Pcell or PScell | |
| CN106465188A (en) | Enhanced mobility management | |
| CN104135541A (en) | Resource sharing method and system | |
| JP2022521088A (en) | Policy management method and equipment | |
| CN110138685A (en) | A kind of communication means and device | |
| CN103250445B (en) | For service identifier to be delivered to method and the node of radio net from packet core network | |
| CN102340831B (en) | Resource admission control method and apparatus thereof, and base station | |
| WO2018113466A1 (en) | Method for acquiring service kpi, and network device | |
| WO2017219734A1 (en) | S1ap signaling transmission method and apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180504 |
|
| RJ01 | Rejection of invention patent application after publication |