CN101657042B - CGI configuration method, message transmission method and device - Google Patents
CGI configuration method, message transmission method and device Download PDFInfo
- Publication number
- CN101657042B CN101657042B CN2009101712498A CN200910171249A CN101657042B CN 101657042 B CN101657042 B CN 101657042B CN 2009101712498 A CN2009101712498 A CN 2009101712498A CN 200910171249 A CN200910171249 A CN 200910171249A CN 101657042 B CN101657042 B CN 101657042B
- Authority
- CN
- China
- Prior art keywords
- cgi
- sub
- district
- msc
- message
- 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.)
- Active
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a CGI configuration method, message transmission method and device. The CGI configuration method comprises obtaining MSC as a first CGI configured for each cell; after dividing all cells at access network side to several groups, distributing a second CGI for each group of cells which at least comprise a cell; storing mapping relations among the first CGI, the second CGI and each cell. At access network side, when the number of CGI is less than the number of cells, a plurality of cells can be configured with one CGI, therefore some cells can not be non-available due to incapability of distributing a CGI, while at core network side, each cell is distributed with a unique CGI, therefore independent arrangement of CGI at core network side and access network side can be realized. When transmitting message, since corresponding relation between different CGI is stored at access network side, therefore the accuracy of message transmission is guaranteed through conversion of CGI.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of CGI (Cell Global Identity, cell global identity) collocation method, method for message transmission and equipment.
Background technology
GSM (Global System for Mobile Communications, global system for mobile communications) communication system can be divided into core net and Access Network on network configuration, mainly comprise MSC (Mobile Service Center in the core net; The mobile service center), the MS (MobileStation, travelling carriage) that is arranged in its institute overlay area is controlled and accomplishes the speech channel exchange; Mainly comprise BSC (BaseStation Controller in the Access Network; Base station controller) and BTS (Base Station, base station), BSC mainly controls one or more BTS; Be responsible for the management of wireless network resource, cell configuration data management etc.The corresponding one or more sub-districts of a common BTS, each sub-district has unique CGI.When configuration CGI; Be CGI data of each cell configuration at first at BSC; And with this CGI data distributing to corresponding district, then in the identical CGI data of MSC input, thereby guarantee to exist among sub-district, BSC and the MSC to unique and identical CGI data that should the sub-district.
The inventor finds in the research process to prior art; The sub-district of Access Network side is distributed to different operators usually, and just certain operator has the power of management to the sub-district of some, maybe be less than the quantity of sub-district and distribute to the CGI of this operator usually; Therefore in the Access Network side; When CGI quantity during, because the one-to-one relationship of sub-district and CGI, cause some sub-district owing to being assigned to CGI and unavailable less than number of cells.
Summary of the invention
Enforcement embodiment of the present invention provides CGI collocation method, method for message transmission and equipment, to solve existing Access Network side sub-district and the corresponding one by one configuration of CGI, causes the disabled problem in some sub-district.
The embodiment of the invention provides following technical scheme in order to solve the problems of the technologies described above:
A kind of CGI collocation method comprises:
Obtain the CGI of MSC for each cell configuration;
After all of Access Network side are divided into some groups for a short time, be each group cell allocation the 2nd CGI, comprise a sub-district at least in said each group sub-district;
Preserve the mapping relations between a said CGI, said the 2nd CGI and each sub-district.
A kind of method for message transmission, the CGI of application of aforementioned CGI collocation method configuration carries out transmission of messages, comprising:
After receiving the upstream message of sending the sub-district,, convert the 2nd CGI in the said upstream message into a CGI, and transmit upstream message after the said conversion to MSC according to stored mapping relation in advance; And/or
After receiving the downstream message that MSC sends,, convert the CGI in the said downstream message into the 2nd CGI, and transmit downstream message after the said conversion to respective cell according to stored mapping relation in advance.
A kind of CGI configuration device comprises:
Acquiring unit is used to obtain the CGI of MSC for each cell configuration;
Allocation units after being used for all of Access Network side are divided into some groups for a short time, are each group cell allocation the 2nd CGI, comprise a sub-district at least in said each group sub-district;
Preserve the unit, be used to preserve the mapping relations between a said CGI, said the 2nd CGI and each sub-district.
A kind of transmission of messages equipment, the CGI of application of aforementioned CGI configuration device configuration carries out transmission of messages, comprising:
The uplink unit, be used to receive the upstream message of sending the sub-district after, according to stored mapping relation in advance, convert the 2nd CGI in the said upstream message into a CGI, and transmit upstream message after the said conversion to MSC; And/or
The downlink transfer unit, be used to receive the downstream message that MSC sends after, according to stored mapping relation in advance, convert the CGI in the said downstream message into the 2nd CGI, and transmit downstream message after the said conversion to respective cell.
Technical scheme by the above embodiment of the invention provides is visible; The embodiment of the invention is when configuration CGI; Obtain the CGI of MSC for each cell configuration; After all of Access Network side are divided into some groups for a short time,, preserve the mapping relations between a CGI, the 2nd CGI and each sub-district for each group cell allocation the 2nd CGI.Hence one can see that; In the Access Network side; When CGI quantity during, owing to can dispose a CGI, therefore can not cause some sub-district owing to being assigned to CGI and unavailable for a plurality of sub-districts less than number of cells; And still be the unique CGI of each cell allocation in core-network side, can realize that with this independent of core-network side and Access Network side sub-district CGI dispose; When message transfer,, therefore can guarantee the correctness of transmission of messages through the conversion of CGI because the Access Network side has been preserved the corresponding relation between the different CGI.
Description of drawings
Fig. 1 is the first embodiment flow chart of CGI collocation method of the present invention;
Fig. 2 A is the second embodiment flow chart of CGI collocation method of the present invention;
Fig. 2 B is the mapping example schematic of CGI among CGI collocation method second embodiment of the present invention;
Fig. 3 is the first embodiment flow chart of method for message transmission of the present invention;
Fig. 4 is the second embodiment flow chart of method for message transmission of the present invention;
Fig. 5 is the first embodiment block diagram of CGI configuration device of the present invention;
Fig. 6 is the second embodiment block diagram of CGI configuration device of the present invention;
Fig. 7 is the embodiment block diagram of transmission of messages equipment of the present invention;
Fig. 8 is the embodiment block diagram of uplink unit in the transmission of messages equipment of the present invention;
Fig. 9 is the embodiment block diagram of downlink transfer unit in the transmission of messages equipment of the present invention.
Embodiment
The embodiment of the invention provides CGI collocation method, method for message transmission and equipment; When configuration CGI; Obtain MSC and be a CGI of each cell configuration, all of Access Network side are divided into some groups for a short time after, be each group cell allocation the 2nd CGI; At least comprise a sub-district in said each group sub-district, preserve the mapping relations between a CGI, the 2nd CGI and each sub-district; When message transfer, if receive the upstream message that send the sub-district, then according to stored mapping relation in advance; Convert the 2nd CGI in the said upstream message into a CGI; And transmit upstream message after the said conversion to MSC, if receive the downstream message that MSC sends, then according to stored mapping relation in advance; Convert the CGI in the said downstream message into the 2nd CGI, and transmit downstream message after the said conversion to respective cell.
In order to make those skilled in the art person understand the present invention program better, and make above-mentioned purpose of the present invention, feature and advantage can be more obviously understandable, below in conjunction with accompanying drawing and embodiment the present invention done further detailed explanation.
The flow process of embodiment of the invention CGI collocation method is as shown in Figure 1:
Step 101: obtain the CGI of MSC for each cell configuration.
In core-network side, MSC is the unique CGI of each cell configuration, and promptly a sub-district and a CGI concern one to one.Wherein, can directly receive the CGI of MSC for sending behind each cell allocation the one CGI; Also can be after MSC send a request message, that reception MSC returns is a CGI of each cell allocation.
Step 102: be each group cell allocation the 2nd CGI of Access Network side.
After all of Access Network side are divided into some groups for a short time, be each group cell allocation the 2nd CGI, comprise a sub-district at least in each group sub-district.
In the Access Network side; Can divide into groups flexibly to the sub-district according to number of cells that operator distributed and the quantity of CGI; Identical CGI can be distributed in sub-district in same group, and promptly same group of interior sub-district has the 2nd identical CGI, do not get rid of the situation that only comprises a sub-district in every group of sub-district at this.
Step 103: preserve the mapping relations between a CGI, the 2nd CGI and each sub-district.
Can carry out transmission of messages according to the CGI and the 2nd CGI that distribute for follow-up, preserve the corresponding relation between a CGI, the 2nd CGI and each sub-district in the Access Network side.Wherein, has man-to-man corresponding relation between a CGI and the sub-district; And, possibly have man-to-man corresponding relation between the sub-district in the 2nd CGI and the group according to each organizes the quantity of interior sub-district after dividing into groups, also possibly have the corresponding relation of one-to-many.
The flow process of another embodiment of the present invention CGI collocation method is shown in Fig. 2 A, and this embodiment shows the BSC of Access Network side and the reciprocal process of MSC when allocating cell CGI of core-network side:
Step 201:MSC is that each sub-district in the network disposes CGI_A respectively.
In core-network side, MSC is the unique CGI_A of each cell configuration, and promptly sub-district and CGI_A concern one to one.
Step 202:MSC will send to BSC for the CGI_A of each cell configuration.
MSC also can be returned as the CGI_A of each cell allocation to BSC behind the request message that receives the BSC transmission.
Step 203:BSC preserves each sub-district and is the corresponding relation of the CGI_A of each cell allocation.
Step 204:BSC divides into some groups for a short time with all, and is every group of cell allocation CGI_B.
After BSC can divide into some groups for a short time with all of Access Network side, be CGI_B of each group cell allocation, comprise a sub-district at least in each group sub-district.
In the Access Network side, BSC can divide into groups to the sub-district according to number of cells that operator distributed and the quantity of CGI flexibly, and identical CGI_B can be distributed in the sub-district in same group, and at least one sub-district in promptly same group has identical CGI_B.Hence one can see that, possibly have man-to-man corresponding relation between the sub-district in CGI_B and the group, also possibly have the corresponding relation of one-to-many.
Step 205: the mapping relations of preserving CGI_B and CGI_A.
BSC can be kept at the mapping relations between sub-district, CGI_B and the CGI_A in the database, and can adjust database in real time according to the conversion of mapping relations.
Because sub-district and CGI_A have man-to-man corresponding relation, and sub-district and CGI_B possibly have one to one or the corresponding relation of one-to-many, so CGI_A is also corresponding with CGI_B possibly have one to one or the corresponding relation of one-to-many.Hence one can see that, through configuration CGI_B, can realize the independent of sub-district CGI disposed in Access Network side and core-network side, especially in the Access Network side, can divide into groups flexibly according to number of cells and CGI quantity, guarantees that all sub-districts can both be assigned to CGI.
Step 206:BSC is sent as the CGI_B of each group cell allocation to all interior sub-districts of this group.
In conjunction with the embodiment of above-mentioned CGI collocation method, be example schematic at the CGI of BSC configuration referring to Fig. 2 B.
Suppose that the Access Network side has four sub-districts, is respectively CELL0, CELL1, CELL2 and CELL3, in the MSC side; For above-mentioned four sub-districts have disposed CGI_A respectively, wherein be CELL0 configuration CGI_A_0, be CELL1 configuration CGI_A_1; Be CELL2 configuration CGI_A_2, be CELL3 configuration CGI_A_3.MSC sends to BSC with above-mentioned configuration result.
Simultaneously BSC divides into two groups for a short time with four of Access Network side, and CELL0 and CELL1 are first group, second group of CELL2 and CELL3; Be that two groups of sub-districts dispose CGI_B respectively; Wherein being first group of cell configuration CGI_B_0, is second group of cell configuration CGI_B_1, and hence one can see that; CGI at Access Network side CELL0 and CELL1 is CGI_B_0, and the CGI of CELL2 and CELL3 is CGI_B_1.After assigning, BSC preserves the mapping relations between above-mentioned sub-district, CGI_B and the CGI_A, and will send to this respective cell for the CGI_B of each cell allocation.
Only communicate by letter with BSC according to CGI_B in the sub-district of Access Network side thus; A plurality of sub-districts can a shared CGI_B; Therefore when CGI quantity during, owing to can dispose a CGI, so can not cause some sub-district owing to being assigned to CGI and unavailable for a plurality of sub-districts less than number of cells; And, so realized in each automatic network quick deployment to CGI because core net and Access Network can dispose CGI respectively.
The CGI that another embodiment of the present invention also provides application the invention described above CGI collocation method embodiment to be disposed carries out the method for transmission of messages.
The flow process of another embodiment of the present invention method for message transmission such as Fig. 3:
Step 301: receive message.
Step 302: judge the type of this message, if upstream message, then execution in step 303; If downstream message, then execution in step 304.
Step 303: according to the relation of stored mapping in advance, convert the 2nd CGI in the upstream message into a CGI, and the upstream message after the transmission conversion finishes current flow process to MSC.
Step 304: according to the relation of stored mapping in advance, convert the CGI in the downstream message into the 2nd CGI, and the downstream message after the transmission conversion finishes current flow process to respective cell.
The flow process of embodiment of the invention method for message transmission is as shown in Figure 4; The process of transmitting according to the CGI mapping relations when this embodiment shows in detail BSC and receives upstream message and downstream message; Suppose that wherein the CGI that core-network side is distributed is CGI_A, the CGI that the Access Network side is distributed is CGI_B:
Step 401: upstream message is sent to BSC in the sub-district, carries the CGI_B of BSC for this cell allocation in this upstream message.
Step 402:BSC reads the CGI_B in the upstream message.
Step 403:BSC searches the mapping relations of preserving in advance according to the CGI_B that reads, and obtains the CGI_A corresponding with this sub-district.
Step 404: the CGI_B in the upstream message is replaced with CGI_A.
Step 405: send the upstream message that has comprised CGI_A to MSC, finish current flow process.
Step 406:MSC sends downstream message to BSC, carries the CGI_A that MSC is a cell allocation in this downstream message.
Step 407:BSC reads the CGI_A in the downstream message.
Step 408:BSC searches the corresponding relation of preserving in advance according to the CGI_A that reads, and obtains the CGI_B corresponding with this CGI_A.
Step 409: the CGI_A in the downstream message is replaced with CGI_B.
Step 410: send the downstream message that has comprised CGI_B to this sub-district, finish current flow process.
Below in conjunction with the CGI mapping relations shown in Fig. 2 B, the process of transmission of messages among the invention described above embodiment is described.
Suppose that CELL0 has sent upstream message to BSC; Carried the CGI_B_0 that BSC distributes for this CELL0 in this upstream message; BSC searches the mapping relations of preserving in the database according to CGI_B_0 after receiving this upstream message; Obtaining the corresponding CGI_A of CELL0 is CGI_A_0, and the CGI_B_0 in the upstream message is replaced with CGI_A_0, and the upstream message that will comprise CGI_A_0 is transferred to MSC.
Suppose that MSC has sent downstream message to BSC; Having carried MSC in this downstream message is the CGI_A_2 of CELL2 configuration; BSC searches the mapping relations of preserving in the database according to CGI_A_2 after receiving this downstream message; Obtaining the corresponding CGI_B of CGI_A_2 is CGI_B_1, and the CGI_A_2 in the downstream message is replaced with CGI_B_1, and the downstream message that will comprise CGI_B_1 is transferred to CELL2.
Corresponding with embodiment of the invention CGI collocation method and method for message transmission, another embodiment of the present invention also provides CGI configuration device and transmission of messages equipment.
The block diagram of embodiment of the invention CGI configuration device is as shown in Figure 5, and this equipment comprises: acquiring unit 510, allocation units 520 and preservation unit 530.
Wherein, acquiring unit 510 is used to obtain the CGI of MSC for each cell configuration;
Allocation units 520 are each group cell allocation the 2nd CGI after being used for all of Access Network side are divided into some groups for a short time, comprise a sub-district at least in said each group sub-district;
Preserve unit 530 and be used to preserve the mapping relations between a said CGI, said the 2nd CGI and each sub-district.
The block diagram of another embodiment of the present invention CGI configuration device is as shown in Figure 6, and this equipment comprises: acquiring unit 610, allocation units 620, preservation unit 630 and transmitting element 640.
Wherein, acquiring unit 610 is used to obtain the CGI of MSC for each cell configuration;
Allocation units 620 are each group cell allocation the 2nd CGI after being used for all of Access Network side are divided into some groups for a short time, comprise a sub-district at least in said each group sub-district;
Preserve unit 630 and be used to preserve the mapping relations between a said CGI, said the 2nd CGI and each sub-district;
The 2nd CGI that transmitting element 640 is used to be sent as each group cell allocation is to all interior sub-districts of this group.
Wherein, acquiring unit 610 can comprise at least one following unit (not shown among Fig. 6): first acquiring unit is used to receive the said CGI of said MSC for sending behind each cell allocation the one CGI; Second acquisition unit is used for after said MSC sends a request message, and what receive that said MSC returns is a CGI of each cell allocation.
The block diagram of another embodiment of the present invention transmission of messages equipment is as shown in Figure 7, and this equipment comprises: uplink unit 710 and downlink transfer unit 720.
Wherein, after uplink unit 710 is used to receive the upstream message of sending the sub-district,, convert the 2nd CGI in the said upstream message into a CGI, and transmit upstream message after the said conversion to MSC according to stored mapping relation in advance;
After downlink transfer unit 720 is used to receive the downstream message that MSC sends,, convert the CGI in the said downstream message into the 2nd CGI, and transmit downstream message after the said conversion to respective cell according to stored mapping relation in advance.
The block diagram of uplink unit 710 is as shown in Figure 8 in the embodiment of the invention transmission of messages equipment, and this uplink unit 710 comprises: first reading unit 711, first is searched unit 712, the first replacement unit 713 and first transmitting element 714.
Wherein, first reading unit 711 is used for reading the 2nd CGI of the upstream message of sending said sub-district;
The first replacement unit 713 is used for the 2nd CGI of said upstream message being replaced with a CGI, the upstream message after obtaining upgrading;
First transmitting element 714 is used to send upstream message after the said renewal to MSC.
The block diagram of downlink transfer unit 720 is as shown in Figure 9 in the embodiment of the invention transmission of messages equipment, and this downlink transfer unit 720 comprises: second reading unit 721, second is searched unit 722, the second replacement unit 723 and second transmitting element 724.
Wherein, second reading unit 721 is used for reading a CGI of the downstream message that MSC sends;
The second replacement unit 723 is used for a CGI of said downstream message being replaced with said the 2nd CGI, the downstream message after obtaining upgrading;
Second transmitting element 724 is used to send downstream message to the said sub-district after the said renewal.
CGI configuration device among the invention described above embodiment and transmission of messages equipment can be specially the BSC of Access Network side in actual application, also can be for being independent of the equipment with CGI configuration feature and/or transmission of messages function that BSC is provided with separately.
Description through above execution mode; The embodiment of the invention is when configuration CGI; Obtain the CGI of MSC for each cell configuration; After all of Access Network side are divided into some groups for a short time,, preserve the mapping relations between a CGI, the 2nd CGI and each sub-district for each group cell allocation the 2nd CGI.Hence one can see that; In the Access Network side; When CGI quantity during, owing to can dispose a CGI, therefore can not cause some sub-district owing to being assigned to CGI and unavailable for a plurality of sub-districts less than number of cells; And still be the unique CGI of each cell allocation in core-network side, can realize that with this independent of core-network side and Access Network side sub-district CGI dispose; When message transfer,, therefore can guarantee the correctness of transmission of messages through the conversion of CGI because the Access Network side has been preserved the corresponding relation between the different CGI.
The those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform, can certainly pass through hardware, but the former is better execution mode under a lot of situation.Based on such understanding; The part that technical scheme of the present invention contributes to prior art in essence in other words can be come out with the embodied of software product; This computer software product is stored in the storage medium; Comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
The above; Be merely the preferable embodiment of the present invention; But protection scope of the present invention is not limited thereto; The technical scope that any technical staff who is familiar with the present technique field discloses in the present invention and not breaking away from the technological thought scope of the present invention, the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (9)
1. a cell global identity CGI collocation method is characterized in that, comprising:
Base station controller obtains the CGI of MSC for each cell configuration;
After said base station controller is divided into some groups for a short time with all of Access Network side, be each group cell allocation the 2nd CGI, comprise a sub-district at least in said each group sub-district;
Said base station controller is preserved the mapping relations between a said CGI, said the 2nd CGI and each sub-district.
2. method according to claim 1 is characterized in that, the said MSC of obtaining comprises for a CGI of each cell configuration:
Receive the said CGI of said MSC for sending behind each cell allocation the one CGI; Or
After said MSC sent a request message, what receive that said MSC returns was a CGI of each cell allocation.
3. method according to claim 1 is characterized in that, said mapping relations comprise:
Man-to-man corresponding relation between a said CGI and the said sub-district; With
Man-to-man corresponding relation between said the 2nd CGI and the said sub-district, or the corresponding relation of one-to-many.
4. method according to claim 1 is characterized in that, said method also comprises: the 2nd CGI that is sent as each group cell allocation is to all interior sub-districts of this group.
5. a method for message transmission is characterized in that, the CGI that uses like any said CGI collocation method configuration of claim 1 to 4 carries out transmission of messages, comprising:
After base station controller receives the upstream message of sending the sub-district,, convert the 2nd CGI in the said upstream message into a CGI, and transmit upstream message after the said conversion to MSC according to stored mapping relation in advance; And/or
After receiving the downstream message that MSC sends,, convert the CGI in the said downstream message into the 2nd CGI, and transmit downstream message after the said conversion to respective cell according to stored mapping relation in advance.
6. a CGI configuration device is characterized in that, comprising:
Acquiring unit is used to obtain the CGI of MSC for each cell configuration;
Allocation units after being used for all of Access Network side are divided into some groups for a short time, are each group cell allocation the 2nd CGI, comprise a sub-district at least in said each group sub-district;
Preserve the unit, be used to preserve the mapping relations between a said CGI, said the 2nd CGI and each sub-district.
7. equipment according to claim 6 is characterized in that, said acquiring unit comprises:
First acquiring unit is used to receive the said CGI of said MSC for sending behind each cell allocation the one CGI; Or
Second acquisition unit is used for after said MSC sends a request message, and what receive that said MSC returns is a CGI of each cell allocation.
8. equipment according to claim 6 is characterized in that, also comprises:
Transmitting element, the 2nd CGI that is used to be sent as each group cell allocation is to all interior sub-districts of this group.
9. a transmission of messages equipment is characterized in that, the CGI that uses like any said CGI configuration device configuration of claim 6 to 8 carries out transmission of messages, comprising:
The uplink unit, be used to receive the upstream message of sending the sub-district after, according to stored mapping relation in advance, convert the 2nd CGI in the said upstream message into a CGI, and transmit upstream message after the said conversion to MSC; And/or
The downlink transfer unit, be used to receive the downstream message that MSC sends after, according to stored mapping relation in advance, convert the CGI in the said downstream message into the 2nd CGI, and transmit downstream message after the said conversion to respective cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101712498A CN101657042B (en) | 2009-08-27 | 2009-08-27 | CGI configuration method, message transmission method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101712498A CN101657042B (en) | 2009-08-27 | 2009-08-27 | CGI configuration method, message transmission method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101657042A CN101657042A (en) | 2010-02-24 |
| CN101657042B true CN101657042B (en) | 2012-05-23 |
Family
ID=41711050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101712498A Active CN101657042B (en) | 2009-08-27 | 2009-08-27 | CGI configuration method, message transmission method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101657042B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931888A (en) * | 2010-09-01 | 2010-12-29 | 华为技术有限公司 | Service processing method and device and base station controller |
| CN102781031B (en) * | 2011-05-12 | 2017-06-13 | 中兴通讯股份有限公司 | The measuring method and system of a kind of user equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1585549A (en) * | 2004-05-25 | 2005-02-23 | 中兴通讯股份有限公司 | Virtual MSC/VLR realizing method |
| CN101282581A (en) * | 2008-05-27 | 2008-10-08 | 中兴通讯股份有限公司 | Method for hard handoff between bureaus by multiple mobile switching centre identification |
| CN101483852A (en) * | 2009-02-13 | 2009-07-15 | 华为技术有限公司 | Cell positioning method and mobile switch center device |
-
2009
- 2009-08-27 CN CN2009101712498A patent/CN101657042B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1585549A (en) * | 2004-05-25 | 2005-02-23 | 中兴通讯股份有限公司 | Virtual MSC/VLR realizing method |
| CN101282581A (en) * | 2008-05-27 | 2008-10-08 | 中兴通讯股份有限公司 | Method for hard handoff between bureaus by multiple mobile switching centre identification |
| CN101483852A (en) * | 2009-02-13 | 2009-07-15 | 华为技术有限公司 | Cell positioning method and mobile switch center device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101657042A (en) | 2010-02-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101505500B (en) | Load balance equipment, distributed base station system and communication method thereof | |
| CN101795465B (en) | Method and equipment for group management of APs | |
| CN109417829B (en) | Method and apparatus for determining cluster head | |
| US20170208543A1 (en) | Method Of, And Transceiver Station And Mobile Terminal For, Distributing System Information In A Cellular Telecommunications Network | |
| US5528691A (en) | Method for automatically assigning enctyption information to a group of radios | |
| CN102308662B (en) | Method of establishing X2 between stations, station and communication system | |
| EP3104636B1 (en) | Improved wifi communication system for the exchange of data between a railway vehicle and a ground terminal | |
| CN107005834B (en) | Data processing method and device | |
| CN102843716B (en) | Changing method in a kind of mobile relay network, system and equipment | |
| US10142874B2 (en) | Base station apparatus and method for acquiring load information in wireless communication system | |
| CN110022583B (en) | Information processing method, device, equipment and computer readable storage medium | |
| CN102281553B (en) | Idle frequency detection and allocation method and system, and spectrum control equipment and base station | |
| CN102244877A (en) | Method and device for updating neighbouring cell relationship list | |
| CN104540116B (en) | TAL update methods under mobile communications network based on motor driven base station and equipment | |
| CN102098722A (en) | Method for processing minimization drive test (MDT) information and equipment | |
| EP2426834B1 (en) | Carrier management apparatus for a base station, carrier management method, mobile station, and carrier management method for mobile station | |
| CN101657042B (en) | CGI configuration method, message transmission method and device | |
| CN101998352A (en) | Undirected connected graph coloration-based physical layer identification self-configuration method and equipment | |
| CN105491675A (en) | Random access method and device for use under asymmetric uplink carrier aggregation | |
| CN103796322A (en) | Trunked communication system adopting time division multiple access, device and channel allocation method | |
| CN104301954A (en) | Switching method, device, base stations and system | |
| CN104053159A (en) | Method and device for distributing frequency points to multi-carrier base station | |
| CN104837120A (en) | Trunked RNTI distribution method and dispatcher or core network | |
| CN101150789B (en) | A base station resource management method | |
| CN100450218C (en) | Method for inquiring packet-member state in packet system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |