BRPI0817455A2 - Métodos para otimizações de handover intra-estação base. - Google Patents

Métodos para otimizações de handover intra-estação base.

Info

Publication number
BRPI0817455A2
BRPI0817455A2 BRPI0817455-5A BRPI0817455A BRPI0817455A2 BR PI0817455 A2 BRPI0817455 A2 BR PI0817455A2 BR PI0817455 A BRPI0817455 A BR PI0817455A BR PI0817455 A2 BRPI0817455 A2 BR PI0817455A2
Authority
BR
Brazil
Prior art keywords
intra
methods
base station
station handover
optimizations
Prior art date
Application number
BRPI0817455-5A
Other languages
English (en)
Inventor
Arnaud Meylan
Nathan Edward Tenny
Peter Anthony Barany
Original Assignee
Qualcomm Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BRPI0817455A2 publication Critical patent/BRPI0817455A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • 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
    • 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
    • H04W36/0064—Transmission or use of information for re-establishing the radio link of control information between different access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0817455-5A 2007-09-28 2008-09-26 Métodos para otimizações de handover intra-estação base. BRPI0817455A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97638507P 2007-09-28 2007-09-28
US12/237,050 US8284734B2 (en) 2007-09-28 2008-09-24 Methods for intra base station handover optimizations
PCT/US2008/077876 WO2009045901A2 (en) 2007-09-28 2008-09-26 Methods for intra base station handover optimizations

Publications (1)

Publication Number Publication Date
BRPI0817455A2 true BRPI0817455A2 (pt) 2015-06-16

Family

ID=40508187

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817455-5A BRPI0817455A2 (pt) 2007-09-28 2008-09-26 Métodos para otimizações de handover intra-estação base.

Country Status (13)

Country Link
US (2) US8284734B2 (pt)
EP (1) EP2196053B1 (pt)
JP (1) JP4991939B2 (pt)
KR (1) KR101139992B1 (pt)
CN (2) CN103228013B (pt)
AU (1) AU2008308988A1 (pt)
BR (1) BRPI0817455A2 (pt)
CA (1) CA2698464A1 (pt)
ES (1) ES2617750T3 (pt)
HU (1) HUE032354T2 (pt)
MX (1) MX2010003245A (pt)
TW (1) TW200926856A (pt)
WO (1) WO2009045901A2 (pt)

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US8284734B2 (en) 2007-09-28 2012-10-09 Qualcomm Incorporated Methods for intra base station handover optimizations
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RU2477018C2 (ru) * 2008-02-01 2013-02-27 Интердиджитал Пэйтент Холдингз, Инк. Способ и устройство для инициализации, сохранения и реконфигурации бакетов с маркерами
KR101531513B1 (ko) 2008-02-04 2015-07-06 엘지전자 주식회사 랜덤 접속의 접속 지연 재개 방법
US8649353B2 (en) 2008-03-04 2014-02-11 Interdigital Patent Holdings, Inc. Method and apparatus for accessing a random access channel by selectively using dedicated or contention-based preambles during handover
US8712415B2 (en) 2008-03-20 2014-04-29 Interdigital Patent Holdings, Inc. Timing and cell specific system information handling for handover in evolved UTRA
US8488553B2 (en) * 2008-06-05 2013-07-16 Alcatel Lucent Method for providing seamless transition between networks following different protocols
WO2010002692A1 (en) 2008-06-30 2010-01-07 Interdigital Patent Holdings, Inc. Method and apparatus for performing a handover in an evolved universal terrestrial radio access network
US8891441B2 (en) * 2008-09-04 2014-11-18 Intel Corporation L2 tunneling-based low latency single radio handoffs
KR101557680B1 (ko) * 2008-11-05 2015-10-07 삼성전자주식회사 이동 무선통신 시스템의 단말기 속도 추정 장치 및 방법
KR101567896B1 (ko) * 2009-02-13 2015-11-11 삼성전자주식회사 다중 홉 릴레이 방식을 사용하는 광대역 무선 통신 시스템에서 최적화된 기지국 내 핸드오버 지원 장치 및 방법
US8588780B2 (en) * 2009-06-16 2013-11-19 Nokia Siemens Networks Oy Connection re-establishment in a communication system
WO2011042869A1 (en) * 2009-10-05 2011-04-14 Nokia Corporation Preventing mac activation with incorrect parameters during handover
US20110124357A1 (en) * 2009-11-24 2011-05-26 Electronics And Telecommunications Research Institute Method and apparatus of contention based uplink transmission in mobile communication system
JP5440248B2 (ja) * 2010-02-25 2014-03-12 ソニー株式会社 ハンドオーバを制御するための方法、端末装置、基地局及び無線通信システム
CN102223691B (zh) * 2010-04-15 2015-08-12 北京三星通信技术研究有限公司 移动通信系统中的切换方法
US8488558B2 (en) 2010-05-06 2013-07-16 Stmicroelectronics, Inc. PCP/STA capability handover in a wireless network
GB2494108A (en) 2011-08-22 2013-03-06 Samsung Electronics Co Ltd Determining trigger events for sending measurement reports in a cellular wireless communication network
JP6506021B2 (ja) * 2011-09-29 2019-04-24 ノキア ソリューションズ アンド ネットワークス オサケユキチュア 方法及び装置
US20130303165A1 (en) * 2012-05-08 2013-11-14 Research In Motion Limited Apparatus And Method For Storage Of Priority-Based Reselection Parameters At Handover And Connection Establishment
US8934899B2 (en) 2012-05-08 2015-01-13 Blackberry Limited Apparatus and method for high priority search on RRC state change
CN103517356B (zh) * 2012-06-28 2017-04-05 电信科学技术研究院 一种进行切换的方法、系统和设备
JP5859394B2 (ja) * 2012-07-20 2016-02-10 株式会社Ｎｔｔドコモ 移動通信方法
CN103582124B (zh) * 2012-07-24 2016-12-21 电信科学技术研究院 一种业务建立的方法、系统和设备
JP6140960B2 (ja) * 2012-09-25 2017-06-07 株式会社Ｎｔｔドコモ 移動通信方法
EP2911449B1 (en) 2012-10-19 2018-06-06 Fujitsu Limited Method and device for cell handover and reconfiguration
DK2951975T3 (en) * 2013-01-30 2016-10-24 ERICSSON TELEFON AB L M (publ) GENERATION OF SECURITY KEY TO BICONNECTIVITY
KR102141621B1 (ko) 2013-11-05 2020-08-05 삼성전자주식회사 이동 통신 시스템에서 연결 재설정을 위한 장치 및 방법
JP6221716B2 (ja) * 2013-12-11 2017-11-01 富士通株式会社 通信システム及びネットワーク装置
WO2015171053A1 (en) * 2014-05-09 2015-11-12 Telefonaktiebolaget L M Ericsson (Publ) Uplink reconfiguration for split bearer in dual connectivity
US10075886B2 (en) 2016-03-14 2018-09-11 Telefonaktiebolaget Lm Ericsson (Publ) Method and device for beam switching
CN107347199B (zh) * 2016-05-06 2019-05-21 电信科学技术研究院 一种切换及其控制方法、装置
CN110995773B (zh) * 2016-05-24 2021-01-05 华为技术有限公司 QoS控制方法及设备
KR102502279B1 (ko) 2016-07-08 2023-02-21 삼성전자 주식회사 무선 통신 시스템에 있어서 핸드오버를 수행하는 방법 및 장치
EP3295707A4 (en) * 2016-08-03 2019-07-17 Telefonaktiebolaget LM Ericsson (PUBL) METHOD, DEVICE AND COMPUTER PROGRAM FOR PRIMARY CELL CHANGE
WO2018074954A1 (en) * 2016-10-18 2018-04-26 Telefonaktiebolaget Lm Ericsson (Publ) Determining module and method performed therein for handling dual connectivity in a communication network
US10979944B2 (en) 2016-11-14 2021-04-13 Apple Inc. Dynamic protocol stack reset during radio handover
JP2017127018A (ja) * 2017-03-14 2017-07-20 ノキア ソリューションズ アンド ネットワークス オサケユキチュア 方法及び装置
WO2018191952A1 (zh) * 2017-04-21 2018-10-25 华为技术有限公司 网络切换方法、装置与系统
EP3493594B1 (en) * 2017-07-27 2020-10-07 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Reconfiguration method and related product
CN114727245B (zh) * 2022-03-30 2023-10-31 厦门亿联网络技术股份有限公司 多基站下耳麦和手柄的媒体漫游方法、系统、主机及基站

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EP1493291B1 (en) * 2001-10-17 2009-10-07 Nokia Corporation A handover method
AU2005253487B2 (en) 2004-06-11 2008-07-31 Nokia Technologies Oy System and method for fast network re-entry in a broadband wireless access communication system
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CN100527884C (zh) * 2006-01-04 2009-08-12 华为技术有限公司 一种实现小区间切换的方法
US20070291788A1 (en) * 2006-06-15 2007-12-20 Interdigital Technology Corporation Method and apparatus for reducing transmission overhead
US8284734B2 (en) 2007-09-28 2012-10-09 Qualcomm Incorporated Methods for intra base station handover optimizations

Also Published As

Publication number Publication date
US20090086676A1 (en) 2009-04-02
CN101810031B (zh) 2013-06-05
CN103228013A (zh) 2013-07-31
AU2008308988A1 (en) 2009-04-09
KR20100072319A (ko) 2010-06-30
KR101139992B1 (ko) 2012-05-22
CN103228013B (zh) 2016-05-18
EP2196053B1 (en) 2016-11-30
US20120231796A1 (en) 2012-09-13
JP2010541418A (ja) 2010-12-24
HUE032354T2 (en) 2017-09-28
CN101810031A (zh) 2010-08-18
CA2698464A1 (en) 2009-04-09
TW200926856A (en) 2009-06-16
WO2009045901A2 (en) 2009-04-09
EP2196053A2 (en) 2010-06-16
US8284734B2 (en) 2012-10-09
ES2617750T3 (es) 2017-06-19
JP4991939B2 (ja) 2012-08-08
MX2010003245A (es) 2010-04-14
WO2009045901A3 (en) 2009-12-10
US8437312B2 (en) 2013-05-07

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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]

Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.