CN102474337A - 在中继链路上处理数据的方法和相关设备 - Google Patents
在中继链路上处理数据的方法和相关设备 Download PDFInfo
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- CN102474337A CN102474337A CN2009801610100A CN200980161010A CN102474337A CN 102474337 A CN102474337 A CN 102474337A CN 2009801610100 A CN2009801610100 A CN 2009801610100A CN 200980161010 A CN200980161010 A CN 200980161010A CN 102474337 A CN102474337 A CN 102474337A
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000012545 processing Methods 0.000 title claims abstract description 9
- 238000001514 detection method Methods 0.000 claims abstract description 55
- 238000004891 communication Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 22
- 241001269238 Data Species 0.000 claims description 14
- 238000000151 deposition Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 4
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- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000012790 confirmation Methods 0.000 claims description 2
- 238000005138 cryopreservation Methods 0.000 claims description 2
- 238000012546 transfer Methods 0.000 description 10
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- 238000002360 preparation method Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
- H04W36/023—Buffering or recovering information during reselection
- H04W36/0235—Buffering or recovering information during reselection by transmitting sequence numbers, e.g. SN status transfer
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
Abstract
一种在通信系统中处理中继链路上的用户下行数据的方法和相关设备，在通信系统中，用户设备通过中继节点与施主节点通信并且将通过切换过程与目的节点通信。该方法包括：中继节点向该施主节点发送隧道建立命令；在收到该隧道建立命令时，该施主节点发送检测数据至所述中继节点；发送检测数据后，所述施主节点停止向所述中继节点发送所述施主节点缓存的下行数据而是缓存所述下行数据，并建立到所述目的节点的数据转发隧道；所述中继节点按顺序向所述施主节点发送序列号状态传送消息以及在所述中继节点缓存的数据，并且经由所述数据转发隧道将所述序列号状态传送消息以及所述中继节点缓存的数据转发到所述目的节点，直到检测数据被回传给所述施主节点。
Description
PCT国内申请，说明书已公开。
Claims (1)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2009/073289 WO2011020229A1 (zh) | 2009-08-17 | 2009-08-17 | 在中继链路上处理数据的方法和相关设备 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102474337A true CN102474337A (zh) | 2012-05-23 |
| CN102474337B CN102474337B (zh) | 2014-02-26 |
Family
ID=43606531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980161010.0A Active CN102474337B (zh) | 2009-08-17 | 2009-08-17 | 在中继链路上处理数据的方法和相关设备 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102474337B (zh) |
| WO (1) | WO2011020229A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108600040A (zh) * | 2018-03-16 | 2018-09-28 | 国电南瑞科技股份有限公司 | 一种基于高可用检测节点的分布式系统节点故障检测方法 |
| CN110662248A (zh) * | 2018-06-29 | 2020-01-07 | 成都鼎桥通信技术有限公司 | 信号测量方法和设备 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105228237B (zh) * | 2015-10-08 | 2018-11-20 | 西安电子科技大学 | 协作下行链路中基于链路不平衡的中继激励方法 |
| CN111082898B (zh) * | 2018-10-19 | 2022-08-26 | 华为技术有限公司 | 一种报文处理方法和装置 |
| CN111148163B (zh) * | 2018-11-02 | 2021-09-14 | 华为技术有限公司 | 通信方法及装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100499909C (zh) * | 2006-03-22 | 2009-06-10 | 华为技术有限公司 | 长期演进网络中用户设备切换方法及其系统 |
| GB0702169D0 (en) * | 2007-02-05 | 2007-03-14 | Nec Corp | Resource Allocation |
| CN101287268B (zh) * | 2007-04-13 | 2012-05-09 | 中兴通讯股份有限公司 | 一种无线中继站连接关系更新的方法 |
| EP2026611A1 (en) * | 2007-08-14 | 2009-02-18 | Alcatel Lucent | Handover method and apparatus in a wireless telecommunications network |
-
2009
- 2009-08-17 CN CN200980161010.0A patent/CN102474337B/zh active Active
- 2009-08-17 WO PCT/CN2009/073289 patent/WO2011020229A1/zh active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108600040A (zh) * | 2018-03-16 | 2018-09-28 | 国电南瑞科技股份有限公司 | 一种基于高可用检测节点的分布式系统节点故障检测方法 |
| CN110662248A (zh) * | 2018-06-29 | 2020-01-07 | 成都鼎桥通信技术有限公司 | 信号测量方法和设备 |
| CN110662248B (zh) * | 2018-06-29 | 2022-07-08 | 成都鼎桥通信技术有限公司 | 信号测量方法和设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102474337B (zh) | 2014-02-26 |
| WO2011020229A1 (zh) | 2011-02-24 |
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Address after: 201206 Pudong Jinqiao Ning Road, Shanghai, No. 388 Patentee after: Shanghai NOKIA Baer Limited by Share Ltd Address before: 201206 Pudong Jinqiao Ning Road, Shanghai, No. 388 Patentee before: Shanghai Alcatel-Lucent Co., Ltd. |
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