CN104170514B - 在本地断开之后重新连接至pdn之前执行eps承载同步 - Google Patents

在本地断开之后重新连接至pdn之前执行eps承载同步 Download PDF

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Publication number
CN104170514B
CN104170514B CN201380015310.4A CN201380015310A CN104170514B CN 104170514 B CN104170514 B CN 104170514B CN 201380015310 A CN201380015310 A CN 201380015310A CN 104170514 B CN104170514 B CN 104170514B
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China
Prior art keywords
network
data
chokes
pdn
request
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CN201380015310.4A
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English (en)
Chinese (zh)
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CN104170514A (zh
Inventor
S·拉马钱德兰
T·克林根伯恩
Z·任
V·德拉普金
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/32—Release of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
CN201380015310.4A 2012-03-30 2013-03-07 在本地断开之后重新连接至pdn之前执行eps承载同步 Active CN104170514B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261618561P 2012-03-30 2012-03-30
US61/618,561 2012-03-30
US13/786,849 US9451641B2 (en) 2012-03-30 2013-03-06 Methods and apparatus for improving data service availability
US13/786,849 2013-03-06
PCT/US2013/029514 WO2013148101A2 (en) 2012-03-30 2013-03-07 Methods and apparatus for improving data service availability

Publications (2)

Publication Number Publication Date
CN104170514A CN104170514A (zh) 2014-11-26
CN104170514B true CN104170514B (zh) 2019-02-26

Family

ID=49234949

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380015310.4A Active CN104170514B (zh) 2012-03-30 2013-03-07 在本地断开之后重新连接至pdn之前执行eps承载同步

Country Status (5)

Country Link
US (1) US9451641B2 (https=)
EP (1) EP2835028B1 (https=)
JP (1) JP6254145B2 (https=)
CN (1) CN104170514B (https=)
WO (1) WO2013148101A2 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8958837B2 (en) * 2009-04-08 2015-02-17 Qualcomm Incorporated Reducing time for call failure indication
GB2509072B (en) * 2012-12-19 2015-08-05 Samsung Electronics Co Ltd Bearer management
US9282579B2 (en) * 2013-05-23 2016-03-08 Broadcom Corporation Deactivating elevated priority public data network connections in user equipment
US9888421B2 (en) 2014-09-16 2018-02-06 Mediatek Inc. Method of enhanced bearer continuity for 3GPP system change
US10117279B2 (en) 2014-10-17 2018-10-30 Mediatek Inc. Method for maintenance of maximum number of bearers when maximum number of bearers reached
US9980310B2 (en) * 2014-10-17 2018-05-22 Mediatek Inc. Method for processing unsuccessful PDN establishment request
CN105744643A (zh) * 2014-12-10 2016-07-06 联芯科技有限公司 公用数据网连接的恢复方法及其系统、终端和网络侧设备
US10531512B2 (en) * 2015-04-01 2020-01-07 Huawei Technologies Co., Ltd. System and method for a tracking channel
US9949296B2 (en) * 2015-04-23 2018-04-17 Qualcomm Incorporated Resolving conflicting configuration parameters between cell reconfiguration and cell reselection procedures
CN113411847A (zh) * 2020-03-16 2021-09-17 华为技术有限公司 通信方法及装置
US12426120B2 (en) * 2023-08-16 2025-09-23 Samsung Electronics Co., Ltd. Method and system for optimizing IMS PDN connection in communication system
CN119485629B (zh) * 2025-01-13 2025-04-15 上海移芯通信科技股份有限公司 用于数据业务上下文状态同步的用户设备及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101902732A (zh) * 2010-07-30 2010-12-01 中兴通讯股份有限公司 Eps承载上下文状态的同步方法及系统
EP2364055A1 (en) * 2010-02-23 2011-09-07 HTC Corporation Method for synchronously maintaining PDP context status between wireless communication network and mobile station and associated mobile station

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8155650B2 (en) * 2006-02-17 2012-04-10 Cisco Technology, Inc. Method and system for selective buffering
US9066354B2 (en) * 2008-09-26 2015-06-23 Haipeng Jin Synchronizing bearer context
US20110213897A1 (en) 2010-02-26 2011-09-01 Qualcomm Incorporated Systems and methods for releasing stale connection contexts
SG185115A1 (en) * 2010-06-07 2012-12-28 Interdigital Patent Holdings Method and apparatus for transmitting service request messages in a congested network
WO2012044628A1 (en) 2010-09-28 2012-04-05 Research In Motion Limited Releasing connections with local gw when ue moves out of residential/enterprise network coverage
CN102469505B (zh) 2010-11-08 2015-11-25 宏达国际电子股份有限公司 无线通讯系统的处理询问超载的方法
GB2485236B (en) * 2010-11-08 2015-05-27 Sca Ipla Holdings Inc Infrastructure equipment and method
WO2012097115A1 (en) 2011-01-14 2012-07-19 Interdigital Patent Holdings, Inc. Local internet protocol access connection handling during circuit switched fallback and handover
US8406727B2 (en) * 2011-02-14 2013-03-26 Htc Corporation Timer configuration method
WO2012115995A1 (en) * 2011-02-24 2012-08-30 Interdigital Patent Holdings, Inc. Methods and apparatuses for handling location registration updates while a backoff timer is running
ES2733213T3 (es) 2011-04-29 2019-11-28 Lg Electronics Inc Método para procesamiento de datos asociados con gestión de sesión y gestión de movilidad

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2364055A1 (en) * 2010-02-23 2011-09-07 HTC Corporation Method for synchronously maintaining PDP context status between wireless communication network and mobile station and associated mobile station
CN101902732A (zh) * 2010-07-30 2010-12-01 中兴通讯股份有限公司 Eps承载上下文状态的同步方法及系统

Also Published As

Publication number Publication date
EP2835028A2 (en) 2015-02-11
US20130258998A1 (en) 2013-10-03
JP6254145B2 (ja) 2017-12-27
WO2013148101A3 (en) 2014-01-23
CN104170514A (zh) 2014-11-26
US9451641B2 (en) 2016-09-20
EP2835028B1 (en) 2019-12-25
WO2013148101A2 (en) 2013-10-03
JP2015514368A (ja) 2015-05-18

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