BR112012031306A2 - detecção e recuperação de falhas em backhaul por femto - Google Patents
detecção e recuperação de falhas em backhaul por femtoInfo
- Publication number
- BR112012031306A2 BR112012031306A2 BR112012031306A BR112012031306A BR112012031306A2 BR 112012031306 A2 BR112012031306 A2 BR 112012031306A2 BR 112012031306 A BR112012031306 A BR 112012031306A BR 112012031306 A BR112012031306 A BR 112012031306A BR 112012031306 A2 BR112012031306 A2 BR 112012031306A2
- Authority
- BR
- Brazil
- Prior art keywords
- recovery
- fault detection
- femto backhaul
- femto
- backhaul fault
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0681—Configuration of triggering conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
-
- 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
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
- H04W36/0044—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of quality context information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/305—Handover due to radio link failure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/16—Threshold monitoring
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
-
- 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
- H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/16—Gateway arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/04—Interfaces between hierarchically different network devices
- H04W92/045—Interfaces between hierarchically different network devices between access point and backbone network device
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/826,632 US8305966B2 (en) | 2010-06-29 | 2010-06-29 | Femto backhaul fault detection and recovery |
PCT/US2011/042049 WO2012006033A2 (en) | 2010-06-29 | 2011-06-27 | Femto backhaul fault detection and recovery |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112012031306A2 true BR112012031306A2 (pt) | 2016-10-25 |
Family
ID=45352481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012031306A BR112012031306A2 (pt) | 2010-06-29 | 2011-06-27 | detecção e recuperação de falhas em backhaul por femto |
Country Status (7)
Country | Link |
---|---|
US (1) | US8305966B2 (pt) |
EP (1) | EP2589182A2 (pt) |
JP (1) | JP5612201B2 (pt) |
KR (1) | KR101470724B1 (pt) |
CN (1) | CN102959898B (pt) |
BR (1) | BR112012031306A2 (pt) |
WO (1) | WO2012006033A2 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8254943B1 (en) * | 2008-12-22 | 2012-08-28 | Sprint Communications Company L.P. | Method for backhaul transport recovery |
US8694007B2 (en) * | 2009-07-01 | 2014-04-08 | Electronics And Telecommunications Research Institute | Method for providing and receiving reliable service in wireless communication system |
US9100886B2 (en) * | 2010-11-23 | 2015-08-04 | Telefonaktiebolaget L M Ericsson (Publ) | Pico cell error recovery in HetNet |
KR20120100473A (ko) * | 2011-03-04 | 2012-09-12 | 삼성전자주식회사 | 통신시스템에서 기지국의 중계 모드를 제어하기 위한 장치 및 방법 |
DK2590456T3 (en) | 2011-11-07 | 2015-09-28 | Teliasonera Ab | Selecting a network element |
US20140029411A1 (en) * | 2012-07-27 | 2014-01-30 | Samsung Electronics Co., Ltd. | Method and system to provide seamless data transmission |
JP5689101B2 (ja) * | 2012-10-24 | 2015-03-25 | ソフトバンクモバイル株式会社 | フェムトセル基地局、通信品質確認方法、および通信品質確認プログラム |
US9078157B2 (en) * | 2012-12-31 | 2015-07-07 | Verizon Patent And Licensing Inc. | Quick recovery of RF sessions after backhaul link failure |
WO2015023067A1 (ko) | 2013-08-12 | 2015-02-19 | 삼성전자 주식회사 | 다중 기지국 연결 기반의 무선 통신 시스템에서의 무선 링크 실패 처리 방법 및 그 장치 |
US9730121B2 (en) | 2013-09-27 | 2017-08-08 | Nec Corporation | Femto gateway and control method of femto gateway |
JP2015177497A (ja) * | 2014-03-18 | 2015-10-05 | 日本電気株式会社 | ポイントツーポイント無線装置、モバイルバックホールシステム、通信制御方法、及びプログラム |
US9924419B2 (en) * | 2014-03-21 | 2018-03-20 | Samsung Electronics Co., Ltd. | Method and apparatus for controlling waiting time for determination of radio link failure in wireless communication system |
US20180367585A1 (en) * | 2017-06-19 | 2018-12-20 | Wangsu Science & Technology Co., Ltd. | Method, apparatus, and system for live streaming |
CN109039540B (zh) * | 2018-08-09 | 2022-01-07 | 广州瀚信通信科技股份有限公司 | 一种基于物联网芯片的皮飞基站状态信息自动回传*** |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4098618B2 (ja) * | 2002-12-20 | 2008-06-11 | 株式会社日立コミュニケーションテクノロジー | バックアップ機能付adslモデム |
US8179847B2 (en) * | 2008-05-13 | 2012-05-15 | At&T Mobility Ii Llc | Interactive white list prompting to share content and services associated with a femtocell |
CN101304610B (zh) * | 2008-05-19 | 2011-05-04 | 华为技术有限公司 | 超小型蜂窝网络与宏网络间通信方法、***及超小型网关 |
US7855977B2 (en) | 2008-08-01 | 2010-12-21 | At&T Mobility Ii Llc | Alarming in a femto cell network |
JP5295685B2 (ja) * | 2008-08-28 | 2013-09-18 | 京セラ株式会社 | 基地局 |
US8139535B2 (en) | 2008-10-31 | 2012-03-20 | Intel Corporation | Blind channel detection techniques |
EP2353337B1 (en) * | 2008-11-17 | 2018-10-03 | Cisco Technology, Inc. | Dynamic load balancing in a communication network |
US8787331B2 (en) | 2008-11-21 | 2014-07-22 | At&T Intellectual Property I, L.P. | Femtocell local breakout mechanisms |
CN101754306B (zh) * | 2008-12-10 | 2013-09-11 | 上海华为技术有限公司 | 切换处理方法、家庭基站网关及网络*** |
KR20100070279A (ko) * | 2008-12-17 | 2010-06-25 | 이용석 | 무선통신 시스템에서 펨토셀의 운영방법 |
TW201101865A (en) * | 2008-12-31 | 2011-01-01 | Interdigital Patent Holdings | Authentication method selection using a home enhanced Node B profile |
US20100214977A1 (en) * | 2009-02-24 | 2010-08-26 | Motorola, Inc. | Femto-cell management based on communication network backhaul capability |
US20110013528A1 (en) * | 2009-07-16 | 2011-01-20 | Chen Byron H | Method for providing presence and location information of mobiles in a wireless network |
CN101730079A (zh) * | 2009-11-23 | 2010-06-09 | 华为技术有限公司 | 实现增值业务的方法、装置和*** |
-
2010
- 2010-06-29 US US12/826,632 patent/US8305966B2/en not_active Expired - Fee Related
-
2011
- 2011-06-27 CN CN201180032361.9A patent/CN102959898B/zh not_active Expired - Fee Related
- 2011-06-27 EP EP11804096.3A patent/EP2589182A2/en not_active Withdrawn
- 2011-06-27 WO PCT/US2011/042049 patent/WO2012006033A2/en active Application Filing
- 2011-06-27 JP JP2013515587A patent/JP5612201B2/ja not_active Expired - Fee Related
- 2011-06-27 KR KR1020127034335A patent/KR101470724B1/ko not_active IP Right Cessation
- 2011-06-27 BR BR112012031306A patent/BR112012031306A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN102959898A (zh) | 2013-03-06 |
EP2589182A2 (en) | 2013-05-08 |
KR20130043645A (ko) | 2013-04-30 |
CN102959898B (zh) | 2016-05-04 |
JP2013535150A (ja) | 2013-09-09 |
KR101470724B1 (ko) | 2014-12-08 |
JP5612201B2 (ja) | 2014-10-22 |
US20110317544A1 (en) | 2011-12-29 |
WO2012006033A3 (en) | 2012-04-05 |
WO2012006033A2 (en) | 2012-01-12 |
US8305966B2 (en) | 2012-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |