CN105722127A - Relay node management method and operation and maintenance center - Google Patents
Relay node management method and operation and maintenance center Download PDFInfo
- Publication number
- CN105722127A CN105722127A CN201410734411.3A CN201410734411A CN105722127A CN 105722127 A CN105722127 A CN 105722127A CN 201410734411 A CN201410734411 A CN 201410734411A CN 105722127 A CN105722127 A CN 105722127A
- Authority
- CN
- China
- Prior art keywords
- dynamic attribute
- omc
- modification information
- denb
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
Abstract
The invention discloses a relay node management method, and the method comprises the steps: converting the attribute information of a preset RN (relay node) into an attribute file when an OMC (operation and maintenance center) determines the access of an RN, and synchronizing the attribute file to the RN; obtaining the dynamic attribute change information of the RN, and updating the dynamic attribute information list of the RN according to the dynamic attribute change information. The invention also discloses the OMC.
Description
Technical field
The present invention relates to oam technology, particularly relate to a kind of via node management method and operation maintenance center (OMC, OperationandMaintenanceCenter) in Long Term Evolution (LTE, Long-TermEvolution) system.
Background technology
Fast development along with mobile data services, in order to expand wireless coverage, reduce communication in dead angle area, balanced load, transfer hot zones business and save subscriber equipment (UE, UserEquipment) transmitting power etc., introduce the concept of via node (RN, RelayNode).As it is shown in figure 1, RN has two parts function, access network as UE on the one hand, set up the associative operations such as carrying, provide access as evolved base station (eNB, eNodeB) for UE on the other hand；Base station (DeNB, Donor-eNB) is received to provide wireless access for RN；The RN of Type1 type can set up one's own individual cell, and RN can work in the community of oneself as base station, as sent reference signal, UE being scheduling.The RN of Type2 type does not have oneself independent community, and simply auxiliary DeNB carries out data transmission.
RN and DeNB sets up S1 and connects, and DeNB is considered as unique Mobility Management Entity (MME, MobilityManagementEntity), all S1 signalings relevant to UE all will mail to DeNB, DeNB by this S1 connection and again these S1 signalings be mail to MME；Equally, RN and DeNB sets up unique X2 and connects, and the X2 signaling before RN and other eNB is all forwarded by DeNB, as shown in Figure 2.
When RN starts, can first scan the eNB broadcast message of self position, access eNB；Obtain the DeNB identification list of initial parameter and position again from OMC, be attached on DeNB；Then RN is got parms by DeNB, and foundation is connected with the S1 of DeNB and after X2 connection, RN starts successfully.
In prior art, the management of RN will be depended on DeNB by OMC to be carried out, and OMC when carrying out parameter configuration and parameter modification to RN, it must be understood that the DeNB information of RN could perform corresponding operation, and RN management being safeguarded, complexity is high, efficiency is low.
Summary of the invention
In view of this, embodiment of the present invention expectation provides a kind of via node management method and OMC, it is possible to effectively reduces the OMC complexity that RN management is safeguarded, is greatly improved the work efficiency of OMC.
For reaching above-mentioned purpose, the technical scheme of the embodiment of the present invention is achieved in that
Embodiments providing a kind of via node management method, described method includes:
Operation maintenance center OMC determines when via node RN accesses, and the attribute information of preset described RN is converted to property file, and synchronizes described property file extremely described RN；
Obtain the dynamic attribute modification information of described RN, and update the dynamic attribute information table of described RN according to described dynamic attribute modification information.
In such scheme, before described OMC determines that RN accesses, described method also includes:
Described OMC creates RN Network element object, and arranges RN switch in radio node, determines when described radio node is RN according to the RN switch arranged, sets up described RN and the incidence relation receiving base station DeNB.
In such scheme, the described incidence relation setting up described RN and DeNB includes: be set to identical with the base station functions ID of described DeNB by the base station functions identity code (ID, IDentity) of described RN.
In such scheme, the dynamic attribute modification information of the described RN of described acquisition includes:
Obtain the dynamic attribute modification information of described RN active reporting, and/or the dynamic attribute modification information of described RN is inquired about and obtained in timing.
In such scheme, the dynamic attribute modification information of the described RN active reporting of described acquisition includes:
Receive the described RN a plurality of trap message actively reported continuously, and extract the dynamic attribute modification information of described RN in described trap message.
The embodiment of the present invention additionally provides a kind of OMC, and described OMC includes: synchronization module and more new module；Wherein,
Described synchronization module, is used for determining when RN accesses, and the attribute information of preset described RN is converted to property file, and synchronizes described property file extremely described RN；
Described more new module, for obtaining the dynamic attribute modification information of described RN, and updates the dynamic attribute information table of described RN according to described dynamic attribute modification information.
In such scheme, described OMC also includes:
Creation module, is used for creating RN Network element object, and arranges RN switch in radio node, determines when described radio node is RN according to the RN switch arranged, sets up the incidence relation of described RN and DeNB.
In such scheme, described creation module is identical with the base station functions ID of described DeNB specifically for being set to by the base station functions ID of described RN.
In such scheme, described more new module, specifically for obtaining the dynamic attribute modification information of described RN active reporting, and/or the dynamic attribute modification information of described RN is inquired about and is obtained in timing.
In such scheme, described more new module, specifically for receiving the described RN a plurality of trap message actively reported continuously, and extract the dynamic attribute modification information of described RN in described trap message.
Via node management method and OMC, OMC that the embodiment of the present invention provides determine when RN accesses, and the attribute information of preset described RN is converted to property file, and synchronizes described property file extremely described RN；Obtain the dynamic attribute modification information of described RN, and update the dynamic attribute information table of described RN according to described dynamic attribute modification information.So, when RN being carried out parameter configuration and amendment, DeNB information need not be paid close attention to, significantly reducing the OMC complexity that RN management is safeguarded, substantially increasing the work efficiency of OMC.
Accompanying drawing explanation
Fig. 1 is the functional schematic of RN in prior art；
Fig. 2 is the annexation schematic diagram of RN and DeNB in prior art；
Fig. 3 embodiment of the present invention one via node management method schematic flow sheet；
Fig. 4 is the embodiment of the present invention two via node management method schematic flow sheet；
Fig. 5 is embodiment of the present invention operation maintenance center composition structural representation.
Detailed description of the invention
In embodiments of the present invention, OMC determines when RN accesses, and the attribute information of preset described RN is converted to property file, and synchronizes described property file extremely described RN；Obtain the dynamic attribute modification information of described RN, and update the dynamic attribute information table of described RN according to described dynamic attribute modification information.
Fig. 3 is the embodiment of the present invention one via node management method schematic flow sheet；As it is shown on figure 3, embodiment of the present invention via node management method flow process includes:
Step 301:OMC determines when RN accesses, and the attribute information of preset described RN is converted to property file, and synchronizes described property file extremely described RN；
Here, the attribute information of described RN is the system configuration information of RN, including: area identification (trackingAreaCode), cell identity identify the parameter etc. of (CellIDentity), community selection/reselection；
The attribute information of preset described RN is converted to property file, and synchronizes described property file and include to described RN:
The attribute information of preset described RN is generated property file by described OMC, sends file acquisition message and obtains described property file to described RN, described RN according to described file acquisition message；Wherein, described file acquisition message includes the address information etc. of described property file；Described property file can be XML attribute file, and the described attribute information by RN generates the attribute information that property file is described RN and converts XML file to；So, it is easy to RN is to the parsing of attribute information and loading.
Further, before this step, described method also includes: described OMC creates RN Network element object, and arranges RN switch in radio node, determines when described radio node is RN according to the RN switch arranged, sets up the incidence relation of described RN and DeNB；
Here, described OMC creates RN Network element object, is set to the network element the same with DeNB by described RN, so so that described RN is not necessarily dependent on the passage that DeNB, DeNB are intended only as between OMC and RN；
Described switch according to the RN arranged determines that described radio node is that RN includes: described OMC determines that described RN switch enables；Wherein, described RN switch is a RN mark, for identifying whether current radio node is RN；
It can be 1 for the parameter value of described RN mark that described RN switch enables, and identifying described radio node is RN, to be different from other network element；It can be 0 for the parameter value of described RN mark that described RN switch cuts out, it was shown that current base station is ordinary base station；
The described incidence relation setting up described RN and DeNB includes: be set to identical with the ENBFunctionID of described DeNB by the base station functions identity code (ENBFunctionID) of described RN；
Here, the ENBFunctionID of ENBFunctionID and the DeNB arranging described RN is identical, it was shown that described RN is the leg gusset of described DeNB, thus setting up the incidence relation of described RN and described DeNB；Multiple RN may rely on same DeNB, say, that the ENBFunctionID of multiple RN could be arranged to identical with the ENBFunctionID of same DeNB.
Step 302: obtain the dynamic attribute modification information of described RN, and update the dynamic attribute information table of described RN according to described dynamic attribute modification information；
Here, before the described dynamic attribute information table updating described RN according to described dynamic attribute modification information, described method also includes: described OMC creates the dynamic attribute information table of described RN, for the dynamic attribute information of described RN is safeguarded；
The dynamic attribute modification information of the described RN of described acquisition includes:
Obtain the dynamic attribute modification information of described RN active reporting, and/or the dynamic attribute modification information of described RN is inquired about and obtained in timing；
Wherein, the dynamic attribute modification information obtaining described RN active reporting includes: receive described RN when the dynamic attribute information of self changes, the a plurality of trap message actively reported continuously, and extract the dynamic attribute modification information of described RN in described trap message；Here, the number of described trap message can be configured according to practical situation, it is preferred that can be three, so, it is ensured that when certain trap information drop-out, and described OMC still can obtain the dynamic attribute modification information of described RN active reporting；Dynamic attribute information after the change that dynamic attribute modification information is described RN of described RN, the dynamic attribute information of described RN includes: international mobile subscriber identity (IMSI, InternationalMobileSubscriberIdentificationNumber), Anonymity Key enable mark and community enables mark etc.；Wherein, described Anonymity Key enables mark and is used for identifying whether to use Anonymity Key, and described community enables mark and is used for being turned on and off community；
When the dynamic attribute information of described RN changes, notifying that described OMC obtains the dynamic attribute data of the described RN after changing by the mode of trap message, so, required network traffics are little, and network burden is little；
Described timing is inquired about and is obtained the dynamic attribute information of described RN and includes: described OMC timing sends dynamic attribute information inquiring request to described RN, obtains the dynamic attribute information of presently described RN according to the described RN message replied；Here, described OMC can be set according to practical situation to the described RN time sending dynamic attribute information inquiring request.
The described dynamic attribute information table according to the described dynamic attribute modification information described RN of renewal includes: described OMC updates the dynamic attribute information of RN described in the dynamic attribute information table of described RN according to described dynamic attribute modification information, and send Simple Network Management Protocol (SNMP, SimpleNetworkManagementProtocol) RN described in message informing, determine when described snmp message sends successfully, preserve the dynamic attribute information table information of the described RN after updating；Here, described determining that described snmp message sends successfully, namely described OMC receives the successful message of reception of described RN feedback.
Fig. 4 is the embodiment of the present invention two via node management method schematic flow sheet；As shown in Figure 4, embodiment of the present invention via node management method flow process includes:
Step 401:OMC creates RN Network element object, and arranges RN switch in radio node, determines when described radio node is RN according to the RN switch arranged, sets up the incidence relation of described RN and DeNB；
Here, described OMC creates RN Network element object, is set to the network element the same with DeNB by described RN, so so that described RN is not necessarily dependent on DeNB；
Described switch according to the RN arranged determines that described radio node is that RN includes: described OMC determines that described RN switch enables；Wherein, described RN switch is a RN mark, for identifying whether current radio node is RN；
It can be 1 for the parameter value of described RN mark that described RN switch enables, and identifying described radio node is RN, to be different from other network element；It can be 0 for the parameter value of described RN mark that described RN switch cuts out, it was shown that current base station is ordinary base station；
The described incidence relation setting up described RN and DeNB includes: be set to by the ENBFunctionID of described RN identical with the ENBFunctionID of described DeNB；
Here, the ENBFunctionID of ENBFunctionID and the DeNB arranging described RN is identical, it was shown that described RN is the leg gusset of described DeNB, thus setting up the incidence relation of described RN and described DeNB；Multiple RN may rely on same DeNB, say, that the ENBFunctionID of multiple RN could be arranged to identical with the ENBFunctionID of same DeNB.
It should be noted that only need to perform this step when first Application embodiment of the present invention via node management method, follow-up can directly apply.
Step 402:OMC determines when RN accesses, and the attribute information of preset described RN is converted to property file, and synchronizes described property file extremely described RN；
Here, the attribute information of described RN includes: area identification (trackingAreaCode), cell identity identify the parameter etc. of (CellIdentity), community selection/reselection；
The attribute information of preset described RN is converted to property file, and synchronizes described property file and include to described RN:
The attribute information of preset described RN is generated property file by described OMC, sends file acquisition message and obtains described property file to described RN, described RN according to described file acquisition message；Wherein, described file acquisition message includes the address information etc. of described property file；Described property file can be XML attribute file.
Step 403: obtain the dynamic attribute modification information of described RN, and update the dynamic attribute information table of described RN according to described dynamic attribute modification information；
Here, before the described dynamic attribute information table updating described RN according to described dynamic attribute modification information, described method also includes: described OMC creates the dynamic attribute information table of described RN, for the dynamic attribute information of described RN is safeguarded；
The dynamic attribute modification information of the described RN of described acquisition includes:
Obtain the dynamic attribute modification information of described RN active reporting, and/or the dynamic attribute information of described RN is inquired about and obtained in timing；
Wherein, the dynamic attribute modification information obtaining described RN active reporting includes: receive described RN when the dynamic attribute information of self changes, the a plurality of trap message actively reported continuously, and extract the dynamic attribute modification information of described RN in described trap message；Here, the number of described trap message can be configured according to practical situation, it is preferred that can be three, so, it is ensured that when certain trap information drop-out, and described OMC still can obtain the dynamic attribute modification information of described RN active reporting；Dynamic attribute information after the change that dynamic attribute modification information is described RN of described RN, the dynamic attribute information of described RN includes: IMSI, Anonymity Key enable mark and community enables mark etc.；Wherein, described Anonymity Key enables mark and is used for identifying whether to use Anonymity Key, and described community enables mark and is used for being turned on and off community；
When the dynamic attribute information of described RN changes, notifying that described OMC obtains the dynamic attribute data of the described RN after changing by the mode of trap message, so, required network traffics are little, and network burden is little；
Described timing is inquired about and is obtained the dynamic attribute information of described RN and includes: described OMC timing sends dynamic attribute information inquiring request to described RN, obtains the dynamic attribute information of presently described RN according to the described RN message replied；Here, described OMC can be set according to practical situation to the described RN time sending dynamic attribute information inquiring request.
The described dynamic attribute information table according to the described dynamic attribute modification information described RN of renewal includes: described OMC updates the dynamic attribute information of RN described in the dynamic attribute information table of described RN according to described dynamic attribute modification information, and send snmp message and notify described RN, determine when described snmp message sends successfully, preserve the dynamic attribute information table information of the described RN after updating；Here, described determining that described snmp message sends successfully, namely described OMC receives the successful message of reception of described RN feedback.
Fig. 5 is that embodiment of the present invention OMC forms structural representation, as it is shown in figure 5, embodiment of the present invention OMC composition includes: synchronization module 51 and more new module 52；Wherein,
Described synchronization module 51, is used for determining when RN accesses, and the attribute information of preset described RN is converted to property file, and synchronizes described property file extremely described RN；
Described more new module 52, for obtaining the dynamic attribute modification information of described RN, and update the dynamic attribute information table of described RN according to described dynamic attribute modification information；
Here, the attribute information of described RN is the system configuration information of RN, including: area identification (trackingAreaCode), cell identity identify the parameter etc. of (CellIdentity), community selection/reselection；
The attribute information of preset described RN is converted to property file by described synchronization module 51, and synchronizes described property file and include to described RN:
The attribute information of preset described RN is generated property file by described synchronization module 51, sends file acquisition message and obtains described property file to described RN, described RN according to described file acquisition message；Wherein, described file acquisition message includes the address information etc. of described property file；Described property file can be XML attribute file.
Further, described OMC also includes: creation module 53, is used for creating RN Network element object, and arranges RN switch in radio node, determines when described radio node is RN according to the RN switch arranged, sets up the incidence relation of described RN and DeNB；
Here, described creation module 53 creates RN Network element object, is set to the network element the same with DeNB by described RN, so so that described RN is not necessarily dependent on DeNB；
According to the RN switch arranged, described creation module 53 determines that described radio node is that RN includes: described creation module 53 determines that described RN switch enables；Wherein, described RN switch is a RN mark, for identifying whether current radio node is RN；
It can be 1 for the parameter value of described RN mark that described RN switch enables, and identifying described radio node is RN, to be different from other network element；It can be 0 for the parameter value of described RN mark that described RN switch cuts out, it was shown that current base station is ordinary base station.
Further, the incidence relation that described creation module 53 sets up described RN and DeNB includes:
The base station functions ID of described RN is set to identical with the base station functions ID of described DeNB by described creation module 53.
Further, described more new module 52 obtains the dynamic attribute modification information of described RN and includes:
Described more new module 52 obtains the dynamic attribute modification information of described RN active reporting, and/or the dynamic attribute information of described RN is inquired about and obtained in timing；
Wherein, described more new module 52 obtains the dynamic attribute modification information of described RN active reporting and includes:
Described more new module 52 receives described RN when the dynamic attribute information of self changes, a plurality of trap message actively reported continuously, and extracts the dynamic attribute modification information of described RN in described trap message；Here, the number of described trap message can be configured according to practical situation, it is preferred that can be three, so, it is ensured that when certain trap information drop-out, and described OMC still can obtain the dynamic attribute modification information of described RN active reporting；Dynamic attribute information after the change that dynamic attribute modification information is described RN of described RN, the dynamic attribute information of described RN includes: IMSI, Anonymity Key enable mark and community enables mark etc.；Wherein, described Anonymity Key enables mark and is used for identifying whether to use Anonymity Key, and described community enables mark and is used for being turned on and off community；
The timing of described more new module 52 is inquired about and is obtained the dynamic attribute information of described RN and includes:
The timing of described more new module 52 sends dynamic attribute information inquiring request to described RN, obtains the dynamic attribute information of presently described RN according to the described RN message replied；Here, described OMC can be set according to practical situation to the described RN time sending dynamic attribute information inquiring request.
Further, described creation module 53, it is additionally operable to create the dynamic attribute information table of described RN, safeguards with the dynamic attribute information to described RN；
Further, the dynamic attribute information table that described more new module 52 updates described RN according to described dynamic attribute modification information includes:
Described more new module 52 updates the dynamic attribute information of RN described in the dynamic attribute information table of described RN according to described dynamic attribute modification information, and send snmp message and notify described RN, determine when described snmp message sends successfully, preserve the dynamic attribute information table information of the described RN after updating；Here, described determining that described snmp message sends successfully, namely described OMC receives the successful message of reception of described RN feedback.
In embodiments of the present invention, described synchronization module 51, more new module 52 and creation module 53 all can by the central processing unit (CPU in server, or digital signal processor (DSP CentralProcessingUnit), DigitalSignalProcessor) or field programmable gate array (FPGA, FieldProgrammableGateArray) realize.
The above, be only present pre-ferred embodiments, is not intended to limit protection scope of the present invention.
Claims (10)
1. a via node management method, it is characterised in that described method includes:
Operation maintenance center OMC determines when via node RN accesses, and the attribute information of preset described RN is converted to property file, and synchronizes described property file extremely described RN；
Obtain the dynamic attribute modification information of described RN, and update the dynamic attribute information table of described RN according to described dynamic attribute modification information.
2. method according to claim 1, it is characterised in that before described OMC determines that RN accesses, described method also includes:
Described OMC creates RN Network element object, and arranges RN switch in radio node, determines when described radio node is RN according to the RN switch arranged, sets up described RN and the incidence relation receiving base station DeNB.
3. method according to claim 2, it is characterised in that the described incidence relation setting up described RN and DeNB includes: be set to identical with the base station functions ID of described DeNB by the base station functions identity code ID of described RN.
4. method according to claim 1 or claim 2, it is characterised in that the dynamic attribute modification information of the described RN of described acquisition includes:
Obtain the dynamic attribute modification information of described RN active reporting, and/or the dynamic attribute modification information of described RN is inquired about and obtained in timing.
5. method according to claim 4, it is characterised in that the dynamic attribute modification information of the described RN active reporting of described acquisition includes:
Receive the described RN a plurality of trap message actively reported continuously, and extract the dynamic attribute modification information of described RN in described trap message.
6. an operation maintenance center OMC, it is characterised in that described OMC includes: synchronization module and more new module；Wherein,
Described synchronization module, is used for determining when RN accesses, and the attribute information of preset described RN is converted to property file, and synchronizes described property file extremely described RN；
Described more new module, for obtaining the dynamic attribute modification information of described RN, and updates the dynamic attribute information table of described RN according to described dynamic attribute modification information.
7. OMC according to claim 6, it is characterised in that described OMC also includes:
Creation module, is used for creating RN Network element object, and arranges RN switch in radio node, determines when described radio node is RN according to the RN switch arranged, sets up the incidence relation of described RN and DeNB.
8. OMC according to claim 7, it is characterised in that described creation module is identical with the base station functions ID of described DeNB specifically for being set to by the base station functions ID of described RN.
9. OMC according to claim 6 or 7, it is characterised in that described more new module, specifically for obtaining the dynamic attribute modification information of described RN active reporting, and/or the dynamic attribute modification information of described RN is inquired about and is obtained in timing.
10. OMC according to claim 9, it is characterised in that described more new module, specifically for receiving the described RN a plurality of trap message actively reported continuously, and extracts the dynamic attribute modification information of described RN in described trap message.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410734411.3A CN105722127B (en) | 2014-12-04 | 2014-12-04 | Relay node management method and operation maintenance center |
| PCT/CN2015/089623 WO2016086702A1 (en) | 2014-12-04 | 2015-09-15 | Relay node management method, operation and maintenance center, and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410734411.3A CN105722127B (en) | 2014-12-04 | 2014-12-04 | Relay node management method and operation maintenance center |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105722127A true CN105722127A (en) | 2016-06-29 |
| CN105722127B CN105722127B (en) | 2021-04-06 |
Family
ID=56090965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410734411.3A Active CN105722127B (en) | 2014-12-04 | 2014-12-04 | Relay node management method and operation maintenance center |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105722127B (en) |
| WO (1) | WO2016086702A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108243048A (en) * | 2016-12-27 | 2018-07-03 | 大唐移动通信设备有限公司 | A kind of small base station self-starting method, small base station, host base station and system |
| CN113852968A (en) * | 2021-07-29 | 2021-12-28 | 浪潮软件科技有限公司 | Core network data configuration management method and system |
| CN114641011A (en) * | 2020-12-15 | 2022-06-17 | 中国移动通信有限公司研究院 | Transmission method, device, equipment and readable storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008042414A2 (en) * | 2006-10-03 | 2008-04-10 | Interdigital Technology Corporation | Enhanced node b configuration with a universal integrated circuit card |
| CN101657028A (en) * | 2009-09-10 | 2010-02-24 | 新邮通信设备有限公司 | Method, device and system for establishing S1 interface connection |
| CN102223617A (en) * | 2010-04-15 | 2011-10-19 | 电信科学技术研究院 | Method, system and device for updating neighborhood attribute |
| CN102281520A (en) * | 2010-06-13 | 2011-12-14 | 中兴通讯股份有限公司 | Resource configuration indication method and system of uplink control channel of return link |
| CN102595558A (en) * | 2011-01-11 | 2012-07-18 | 中兴通讯股份有限公司 | Method, device and system for relay node to access to network |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100461925C (en) * | 2005-12-02 | 2009-02-11 | 大唐移动通信设备有限公司 | Repeater operation maintenance method and system in mobile communication system |
| WO2010104435A1 (en) * | 2009-03-11 | 2010-09-16 | Telefonaktiebolaget L M Ericsson (Publ) | Setup and configuration of relay nodes |
-
2014
- 2014-12-04 CN CN201410734411.3A patent/CN105722127B/en active Active
-
2015
- 2015-09-15 WO PCT/CN2015/089623 patent/WO2016086702A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008042414A2 (en) * | 2006-10-03 | 2008-04-10 | Interdigital Technology Corporation | Enhanced node b configuration with a universal integrated circuit card |
| CN101657028A (en) * | 2009-09-10 | 2010-02-24 | 新邮通信设备有限公司 | Method, device and system for establishing S1 interface connection |
| CN102223617A (en) * | 2010-04-15 | 2011-10-19 | 电信科学技术研究院 | Method, system and device for updating neighborhood attribute |
| CN102281520A (en) * | 2010-06-13 | 2011-12-14 | 中兴通讯股份有限公司 | Resource configuration indication method and system of uplink control channel of return link |
| CN102595558A (en) * | 2011-01-11 | 2012-07-18 | 中兴通讯股份有限公司 | Method, device and system for relay node to access to network |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108243048A (en) * | 2016-12-27 | 2018-07-03 | 大唐移动通信设备有限公司 | A kind of small base station self-starting method, small base station, host base station and system |
| CN114641011A (en) * | 2020-12-15 | 2022-06-17 | 中国移动通信有限公司研究院 | Transmission method, device, equipment and readable storage medium |
| CN113852968A (en) * | 2021-07-29 | 2021-12-28 | 浪潮软件科技有限公司 | Core network data configuration management method and system |
| CN113852968B (en) * | 2021-07-29 | 2023-06-27 | 浪潮软件科技有限公司 | Method and system for core network data configuration management |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105722127B (en) | 2021-04-06 |
| WO2016086702A1 (en) | 2016-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11425683B2 (en) | Information transmission method and network device | |
| US11153884B2 (en) | Method and devices for transmitting system information from terminal device | |
| EP3820192B1 (en) | Communication method, access network device, and terminal device | |
| US20140051442A1 (en) | Method and device for triggering handover and transferring mobility management entity pool identification information | |
| US10264468B1 (en) | Method and apparatus of supporting wireless femtocell clusters | |
| CN105247952A (en) | Methods for base-station-to-base-station connection management | |
| WO2014104633A1 (en) | Method and apparatus for updating information in wireless communication system | |
| EP3525520B1 (en) | Method and terminal for network switching | |
| US20110199937A1 (en) | Method for configuring a wireless network | |
| WO2016150269A1 (en) | Method, device and system for optimizing paging, and storage medium | |
| US9549423B2 (en) | Method and device for increasing gateway capacity in LTE mode Femto cell system | |
| CN105246099A (en) | Association method of S1-MME (Mobility Management Entity) interface and S11 interface signaling procedure under LTE (Long Term Evolution) system interior non-switching scene | |
| EP3032854B1 (en) | Information determination method and related device | |
| CN105722127A (en) | Relay node management method and operation and maintenance center | |
| CN105554695A (en) | Method for realizing position confirmation, base station, and terminal | |
| US10412770B2 (en) | Hybrid networking implementation method, system and device and computer storage medium | |
| EP3714636B1 (en) | Connection settings for wireless devices | |
| US10531275B2 (en) | Cluster neighbor discovery in centralized radio access network using transport network layer (TNL) address discovery | |
| CN107295601B (en) | Method and device for accessing core network in multi-operator core network | |
| CN103067974B (en) | The requesting method of a kind of adjacent area resource information, system and eNB | |
| EP3249998B1 (en) | Group communication method and apparatus | |
| EP2824990B1 (en) | Method for establishing X2 connections between base stations and associated equipments | |
| CN102076081A (en) | Going-to-register notifying method and system for base station | |
| US20150319805A1 (en) | Communication system, gateway device, and communication control method | |
| CN104519564A (en) | A method for interacting with x2 gateway, base station, and x2 gateway |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |