CN101227493B - 用于维持分组协议上下文的系统和方法 - Google Patents

用于维持分组协议上下文的系统和方法 Download PDF

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Publication number
CN101227493B
CN101227493B CN2007103057618A CN200710305761A CN101227493B CN 101227493 B CN101227493 B CN 101227493B CN 2007103057618 A CN2007103057618 A CN 2007103057618A CN 200710305761 A CN200710305761 A CN 200710305761A CN 101227493 B CN101227493 B CN 101227493B
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China
Prior art keywords
timer
protocol context
overtime duration
packet protocol
packet
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CN2007103057618A
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English (en)
Chinese (zh)
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CN101227493A (zh
Inventor
铃木卓
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maliki Innovation Co ltd
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Research in Motion Ltd
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Publication of CN101227493A publication Critical patent/CN101227493A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H04L67/143—Termination or inactivation of sessions, e.g. event-controlled end of session
    • H04L67/145—Termination or inactivation of sessions, e.g. event-controlled end of session avoiding end of session, e.g. keep-alive, heartbeats, resumption message or wake-up for inactive or interrupted session
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/25—Maintenance of established connections
    • 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
    • H04L69/28—Timers or timing mechanisms used in protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/38—Connection release triggered by timers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Security & Cryptography (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CN2007103057618A 2006-11-30 2007-11-30 用于维持分组协议上下文的系统和方法 Active CN101227493B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06125181.5 2006-11-30
EP06125181A EP1928143B1 (en) 2006-11-30 2006-11-30 System and method for maintaining packet protocol context

Publications (2)

Publication Number Publication Date
CN101227493A CN101227493A (zh) 2008-07-23
CN101227493B true CN101227493B (zh) 2012-12-12

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CN2007103057618A Active CN101227493B (zh) 2006-11-30 2007-11-30 用于维持分组协议上下文的系统和方法

Country Status (12)

Country Link
EP (1) EP1928143B1 (enExample)
JP (1) JP4484918B2 (enExample)
KR (1) KR101011745B1 (enExample)
CN (1) CN101227493B (enExample)
AT (1) ATE425627T1 (enExample)
AU (1) AU2007237269B2 (enExample)
BR (1) BRPI0705502B1 (enExample)
CA (1) CA2612944C (enExample)
DE (1) DE602006005690D1 (enExample)
MX (1) MX2007015094A (enExample)
SG (1) SG143224A1 (enExample)
TW (1) TWI364198B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110038372A1 (en) 2009-08-12 2011-02-17 Research In Motion Limited Accommodating Hybrid IPv4v6 Network Support
JP5091273B2 (ja) * 2010-04-23 2012-12-05 株式会社エヌ・ティ・ティ・ドコモ 通信端末及びアプリケーション制御方法
CN103503555A (zh) * 2011-05-03 2014-01-08 诺基亚公司 用于保持活动信号发送的方法和设备
US8843175B2 (en) * 2012-03-19 2014-09-23 Apple Inc. Apparatus and methods for mitigating protocol-induced back-offs in a communication network
EP4011051B1 (en) * 2019-08-13 2024-04-17 Huawei Technologies Co., Ltd. A network packet processor for processing a data packet
EP4440235A1 (en) * 2023-03-31 2024-10-02 abl solutions GmbH Technique for controlling wireless connectivity

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1658558A (zh) * 2004-02-25 2005-08-24 捷讯研究有限公司 用于保持网络连接的系统和方法
CN1672444A (zh) * 2002-07-23 2005-09-21 捷讯研究有限公司 用于重新建立与无线通信网络的数据连接的方法和设备
US6981048B1 (en) * 2000-11-22 2005-12-27 Toshiba America Information Systems, Inc. Keep-alive messaging when two applications are running

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030023949A (ko) * 2001-09-14 2003-03-26 김광삼 인터넷을 이용한 음식 정보 제공 방법 및 그 장치
JP4186480B2 (ja) * 2002-03-05 2008-11-26 日本電気株式会社 モバイル携帯端末及びそれに用いる常時オン状態のｐｄｐコンテキスト管理方法
US7962623B2 (en) 2004-06-30 2011-06-14 Microsoft Corporation Sustaining session connections

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6981048B1 (en) * 2000-11-22 2005-12-27 Toshiba America Information Systems, Inc. Keep-alive messaging when two applications are running
CN1672444A (zh) * 2002-07-23 2005-09-21 捷讯研究有限公司 用于重新建立与无线通信网络的数据连接的方法和设备
CN1658558A (zh) * 2004-02-25 2005-08-24 捷讯研究有限公司 用于保持网络连接的系统和方法

Also Published As

Publication number Publication date
DE602006005690D1 (de) 2009-04-23
EP1928143A1 (en) 2008-06-04
MX2007015094A (es) 2009-02-19
KR101011745B1 (ko) 2011-02-07
BRPI0705502B1 (pt) 2018-12-26
JP2008141762A (ja) 2008-06-19
KR20080049682A (ko) 2008-06-04
TW200841665A (en) 2008-10-16
JP4484918B2 (ja) 2010-06-16
TWI364198B (en) 2012-05-11
AU2007237269B2 (en) 2010-03-25
HK1113036A1 (en) 2008-09-19
SG143224A1 (en) 2008-06-27
CN101227493A (zh) 2008-07-23
AU2007237269A1 (en) 2008-06-19
CA2612944C (en) 2012-09-04
EP1928143B1 (en) 2009-03-11
ATE425627T1 (de) 2009-03-15
CA2612944A1 (en) 2008-05-30
BRPI0705502A (pt) 2008-07-15

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Effective date of registration: 20240603

Address after: Ai Erlandubailin

Patentee after: Maliki Innovation Co.,Ltd.

Country or region after: Ireland

Address before: Voight, Ontario, Canada

Patentee before: RESEARCH IN MOTION Ltd.

Country or region before: Canada

TR01 Transfer of patent right