AU2015346144A1 - Data compression techniques for handover and radio link failure recovery - Google Patents
Data compression techniques for handover and radio link failure recovery Download PDFInfo
- Publication number
- AU2015346144A1 AU2015346144A1 AU2015346144A AU2015346144A AU2015346144A1 AU 2015346144 A1 AU2015346144 A1 AU 2015346144A1 AU 2015346144 A AU2015346144 A AU 2015346144A AU 2015346144 A AU2015346144 A AU 2015346144A AU 2015346144 A1 AU2015346144 A1 AU 2015346144A1
- Authority
- AU
- Australia
- Prior art keywords
- base station
- data compression
- packets
- target base
- sequence
- 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.)
- Abandoned
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462080132P | 2014-11-14 | 2014-11-14 | |
| US201462080179P | 2014-11-14 | 2014-11-14 | |
| US62/080,132 | 2014-11-14 | ||
| US62/080,179 | 2014-11-14 | ||
| US201462080885P | 2014-11-17 | 2014-11-17 | |
| US62/080,885 | 2014-11-17 | ||
| US201562107278P | 2015-01-23 | 2015-01-23 | |
| US62/107,278 | 2015-01-23 | ||
| US14/940,134 US10470090B2 (en) | 2014-11-14 | 2015-11-12 | Data compression techniques for handover and radio link failure recovery |
| US14/940,134 | 2015-11-12 | ||
| PCT/US2015/060690 WO2016077762A1 (en) | 2014-11-14 | 2015-11-13 | Data compression techniques for handover and radio link failure recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2015346144A1 true AU2015346144A1 (en) | 2017-04-20 |
Family
ID=54705865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2015346144A Abandoned AU2015346144A1 (en) | 2014-11-14 | 2015-11-13 | Data compression techniques for handover and radio link failure recovery |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10470090B2 (enExample) |
| EP (1) | EP3219147B1 (enExample) |
| JP (1) | JP6615883B2 (enExample) |
| KR (1) | KR102407678B1 (enExample) |
| CN (1) | CN107113667B (enExample) |
| AU (1) | AU2015346144A1 (enExample) |
| BR (1) | BR112017009962A2 (enExample) |
| WO (1) | WO2016077762A1 (enExample) |
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| CN105637935B (zh) * | 2014-07-10 | 2019-09-20 | 华为技术有限公司 | 一种数据的传输方法、系统及相关装置 |
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| JP6844913B2 (ja) | 2015-12-31 | 2021-03-17 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | 移動性管理の方法、端末および基地局 |
| JP6847115B2 (ja) * | 2016-08-12 | 2021-03-24 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America | 端末、基地局及び通信方法 |
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| WO2018079998A1 (ko) * | 2016-10-27 | 2018-05-03 | 엘지전자(주) | 무선 통신 시스템에서 핸드오버를 수행하기 위한 방법 및 이를 위한 장치 |
| CN108347750A (zh) * | 2017-01-25 | 2018-07-31 | 电信科学技术研究院 | 一种保持udc功能连续性的方法及设备 |
| CN108347468B (zh) * | 2017-01-25 | 2021-07-13 | 大唐移动通信设备有限公司 | 一种进行数据同步的方法及设备 |
| KR102794834B1 (ko) * | 2017-02-24 | 2025-04-14 | 삼성전자주식회사 | 무선 통신 시스템에서 기지국들 간 데이터 전송을 위한 장치 및 방법 |
| US11032739B2 (en) * | 2017-03-10 | 2021-06-08 | Convida Wireless, Llc | Dynamic header compression for constrained networks |
| EP3585110B1 (en) * | 2017-03-20 | 2022-04-20 | Huawei Technologies Co., Ltd. | Communication method and device thereof |
| CN110574429A (zh) * | 2017-05-17 | 2019-12-13 | 华为技术有限公司 | 切换控制方法和设备 |
| WO2019028587A1 (en) * | 2017-08-07 | 2019-02-14 | Qualcomm Incorporated | PACKET DATA CONVERGENCE PROTOCOL CONTEXT CONCEAL SYNTHESIZING FOR MULTIPLE SUBSCRIBER IDENTITY MODULE DEVICE |
| US10531346B2 (en) * | 2017-10-25 | 2020-01-07 | Qualcomm Incorporated | Techniques and apparatuses for compression enabled bearer management |
| EP3707940A4 (en) * | 2017-11-10 | 2021-08-18 | Telefonaktiebolaget LM Ericsson (publ) | TRANSMISSION DEVICE, RECEPTION DEVICE AND PROCESSES PERFORMED THEREIN TO MANAGE A BUFFER MEMORY RESTART |
| WO2019093960A1 (en) * | 2017-11-10 | 2019-05-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmitting device, receiving device, and methods performed therein for handling uplink data compression |
| WO2019095319A1 (en) * | 2017-11-17 | 2019-05-23 | Zte Corporation | Handover-based connection resume technique |
| CN109936864A (zh) * | 2017-12-19 | 2019-06-25 | 大唐移动通信设备有限公司 | 一种跨站切换中构建头压缩上下文的方法和装置 |
| KR102265329B1 (ko) * | 2018-08-30 | 2021-06-16 | 주식회사 케이티 | 비면허 대역에서의 채널 접속 실패를 처리하는 방법 및 장치 |
| CN110875909B (zh) * | 2018-08-31 | 2022-03-04 | 上海华为技术有限公司 | 数据传输方法及相关装置 |
| CN111479335A (zh) * | 2019-01-24 | 2020-07-31 | 华为技术有限公司 | 一种数据传输的方法和通信装置 |
| EP3944668B1 (en) * | 2019-03-22 | 2024-12-04 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Handover processing method, terminal device and network device |
| DE112020000937T5 (de) * | 2019-04-30 | 2021-11-25 | Lg Electronics Inc. | Verfahren und vorrichtung zum übertragen von paketen auf grundlage des empfangs eines übergabebefehls in einem drahtlosen kommunikationssystem |
| US11240696B2 (en) | 2019-07-15 | 2022-02-01 | Qualcomm Incorporated | Measuring and verifying layer 2 sustained downlink maximum data rate decoding performance |
| US11108672B2 (en) * | 2019-07-15 | 2021-08-31 | Qualcomm Incorporated | Measuring and verifying layer 2 sustained downlink maximum data rate decoding performance |
| CN112351508B9 (zh) * | 2019-08-08 | 2021-12-03 | 华硕电脑股份有限公司 | 无线通信系统中用于处理多侧链路通信的方法和设备 |
| CN115988565A (zh) * | 2019-08-15 | 2023-04-18 | 华为技术有限公司 | 一种通信方法及设备 |
| CN114157723B (zh) * | 2019-08-15 | 2023-08-22 | 华为技术有限公司 | 一种通信方法及装置 |
| WO2021155584A1 (zh) * | 2020-02-07 | 2021-08-12 | Oppo广东移动通信有限公司 | 通信方式切换方法、装置及其设备 |
| US12302171B2 (en) * | 2020-03-17 | 2025-05-13 | Samsung Electronics Co., Ltd. | Methods and systems for reducing fronthaul bandwidth in a wireless communication system |
| US11595861B2 (en) * | 2020-03-27 | 2023-02-28 | Qualcomm Incorporated | Status data unit enhancement for retransmission of packets in handover procedure |
| US12317145B2 (en) * | 2020-08-19 | 2025-05-27 | Beijing Xiaomi Mobile Software Co., Ltd. | Communication methods and apparatuses, and storage medium |
| CN114828089A (zh) * | 2021-01-22 | 2022-07-29 | 华为技术有限公司 | 一种通信方法及装置 |
| US11722189B2 (en) * | 2021-12-17 | 2023-08-08 | Qualcomm Incorporated | Fronthaul compression for sparse access and dense access |
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| DE19950653B4 (de) * | 1999-10-21 | 2020-01-16 | Ipcom Gmbh & Co. Kg | Verfahren zum Betreiben eines Mobilfunknetzes |
| US7290063B2 (en) * | 2001-01-10 | 2007-10-30 | Nokia Corporation | Relocating context information in header compression |
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| CN1980463B (zh) * | 2005-11-29 | 2010-04-21 | 华为技术有限公司 | 一种移动终端上下文的管理方法 |
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| WO2008021182A2 (en) * | 2006-08-09 | 2008-02-21 | Interdigital Technology Corporation | Method and apparatus for providing differentiated quality of service for packets in a particular flow |
| US8488583B2 (en) * | 2007-03-16 | 2013-07-16 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for relocating a header compression context in a wireless communication system |
| US8111707B2 (en) * | 2007-12-20 | 2012-02-07 | Packeteer, Inc. | Compression mechanisms for control plane—data plane processing architectures |
| US8081603B2 (en) * | 2007-07-18 | 2011-12-20 | Qualcomm Incorporated | Compression static and semi-static context transfer |
| US8451795B2 (en) * | 2007-08-08 | 2013-05-28 | Qualcomm Incorporated | Handover in a wireless data packet communication system that avoid user data loss |
| US8437306B2 (en) * | 2007-08-08 | 2013-05-07 | Qualcomm Incorporated | Layer 2 tunneling of data during handover in a wireless communication system |
| KR101387537B1 (ko) * | 2007-09-20 | 2014-04-21 | 엘지전자 주식회사 | 성공적으로 수신했으나 헤더 압축 복원에 실패한 패킷의 처리 방법 |
| US8477719B2 (en) * | 2007-10-01 | 2013-07-02 | Qualcomm Incorporated | Systems and methods for in-order delivery in downlink during handover |
| JP4882959B2 (ja) | 2007-10-26 | 2012-02-22 | 富士通株式会社 | パケット通信方法並びにパケット通信システム、管理装置、無線端末及びパケット通信装置 |
| GB0812632D0 (en) * | 2008-07-10 | 2008-08-20 | Vodafone Plc | Security architecture for LTE relays |
| EP2326949A1 (en) * | 2008-09-09 | 2011-06-01 | Bio-Rad Laboratories, Inc. | Multi-stage, regression-based pcr analysis system |
| KR101655267B1 (ko) * | 2009-09-07 | 2016-09-08 | 삼성전자주식회사 | 무선통신시스템에서 로버스트 헤더 압축을 지원하기 위한 시스템 및 방법 |
| CN102131234B (zh) * | 2010-01-18 | 2013-12-04 | 华为技术有限公司 | Ip数据包的压缩及解压缩方法和装置 |
| CN101835154B (zh) * | 2010-04-20 | 2016-03-30 | 中兴通讯股份有限公司 | 一种建立增强的空口密钥的方法及系统 |
| US8891356B2 (en) * | 2010-06-28 | 2014-11-18 | Qualcomm Incorporated | System and method for multi-point HSDPA communication utilizing a multi-link RLC sublayer |
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| KR20130126844A (ko) * | 2012-05-07 | 2013-11-21 | 주식회사 케이티 | Lte 시스템에서 기지국간 헤더압축(rohc)의 연속적 서비스 제공 방법 |
| EP2926593B1 (en) * | 2012-11-30 | 2017-02-22 | Telefonaktiebolaget LM Ericsson (publ) | Expanding or shrinking a coverage area of a cell |
| CN104067523B (zh) * | 2013-01-17 | 2018-03-09 | 华为技术有限公司 | 一种数据包处理方法和装置 |
| GB2510358A (en) * | 2013-01-31 | 2014-08-06 | Eip | Configuring layer 2 data compression between a UE and base station in LTE. |
| US9369247B2 (en) * | 2013-03-15 | 2016-06-14 | Blackberry Limited | Simultaneously accessing shared resources |
| US9844089B2 (en) * | 2013-04-29 | 2017-12-12 | Htc Corporation | Method of handling data transmission and reception in dual connectivity |
-
2015
- 2015-11-12 US US14/940,134 patent/US10470090B2/en active Active
- 2015-11-13 KR KR1020177012902A patent/KR102407678B1/ko active Active
- 2015-11-13 BR BR112017009962-4A patent/BR112017009962A2/en not_active Application Discontinuation
- 2015-11-13 EP EP15801601.4A patent/EP3219147B1/en active Active
- 2015-11-13 AU AU2015346144A patent/AU2015346144A1/en not_active Abandoned
- 2015-11-13 WO PCT/US2015/060690 patent/WO2016077762A1/en not_active Ceased
- 2015-11-13 JP JP2017525848A patent/JP6615883B2/ja active Active
- 2015-11-13 CN CN201580061625.1A patent/CN107113667B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107113667A (zh) | 2017-08-29 |
| KR20170086500A (ko) | 2017-07-26 |
| WO2016077762A1 (en) | 2016-05-19 |
| JP6615883B2 (ja) | 2019-12-04 |
| EP3219147B1 (en) | 2020-08-05 |
| US20160142951A1 (en) | 2016-05-19 |
| BR112017009962A2 (en) | 2018-02-14 |
| CN107113667B (zh) | 2020-12-08 |
| US10470090B2 (en) | 2019-11-05 |
| EP3219147A1 (en) | 2017-09-20 |
| JP2017539152A (ja) | 2017-12-28 |
| KR102407678B1 (ko) | 2022-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4 | Application lapsed section 142(2)(d) - no continuation fee paid for the application |