DE602006018180D1 - Verfahren und vorrichtung zur erkennung des vorhandenseins eines endgeräts in einer datensitzung - Google Patents

Verfahren und vorrichtung zur erkennung des vorhandenseins eines endgeräts in einer datensitzung

Info

Publication number
DE602006018180D1
DE602006018180D1 DE602006018180T DE602006018180T DE602006018180D1 DE 602006018180 D1 DE602006018180 D1 DE 602006018180D1 DE 602006018180 T DE602006018180 T DE 602006018180T DE 602006018180 T DE602006018180 T DE 602006018180T DE 602006018180 D1 DE602006018180 D1 DE 602006018180D1
Authority
DE
Germany
Prior art keywords
terminal
data session
response
packet
detecting
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.)
Active
Application number
DE602006018180T
Other languages
English (en)
Inventor
Sudeep Ravi Kottilingal
Fan Ling
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.)
Qualcomm Inc
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 DE602006018180D1 publication Critical patent/DE602006018180D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04L67/50—Network services
    • H04L67/54—Presence management, e.g. monitoring or registration for receipt of user log-on information, or the connection status of the users
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Computer And Data Communications (AREA)
DE602006018180T 2005-10-31 2006-10-31 Verfahren und vorrichtung zur erkennung des vorhandenseins eines endgeräts in einer datensitzung Active DE602006018180D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US73241905P 2005-10-31 2005-10-31
US11/286,249 US7743152B2 (en) 2005-10-31 2005-11-22 Method and apparatus for detecting the presence of a terminal in a data session
PCT/US2006/060412 WO2007053841A1 (en) 2005-10-31 2006-10-31 Method and apparatus for detecting the presence of a terminal in a data session

Publications (1)

Publication Number Publication Date
DE602006018180D1 true DE602006018180D1 (de) 2010-12-23

Family

ID=37709551

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006018180T Active DE602006018180D1 (de) 2005-10-31 2006-10-31 Verfahren und vorrichtung zur erkennung des vorhandenseins eines endgeräts in einer datensitzung

Country Status (7)

Country Link
US (1) US7743152B2 (de)
EP (1) EP1943773B1 (de)
JP (1) JP2009514486A (de)
KR (1) KR20080074936A (de)
AT (1) ATE488074T1 (de)
DE (1) DE602006018180D1 (de)
WO (1) WO2007053841A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070263073A1 (en) * 2006-03-29 2007-11-15 Polycom, Inc. System and method for identifying the reachability status of ip and sip based videoconferencing systems
JP5300562B2 (ja) * 2009-03-31 2013-09-25 キヤノン株式会社 情報処理装置、情報処理方法、およびプログラム
KR102188537B1 (ko) * 2019-08-14 2020-12-08 라인플러스 주식회사 유니캐스트 및 멀티캐스트를 이용한 그룹 통화 방법 및 시스템
CN113676470B (zh) * 2021-08-17 2023-02-07 维沃移动通信有限公司 获取rtcp报告信息的方法和装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100450236B1 (ko) * 2000-08-24 2004-09-30 마츠시타 덴끼 산교 가부시키가이샤 송수신 방법 및 그 장치
FI111312B (fi) 2000-08-25 2003-06-30 Nokia Corp Yhteyden päätelaitteeseen valvonta tietoliikennejärjestelmässä
US7013346B1 (en) * 2000-10-06 2006-03-14 Apple Computer, Inc. Connectionless protocol
US20020075844A1 (en) 2000-12-15 2002-06-20 Hagen W. Alexander Integrating public and private network resources for optimized broadband wireless access and method
US7327676B2 (en) * 2001-10-11 2008-02-05 Nippon Telegraph And Telephone Corporation Data transmission control method, program therefor and data transmission unit using the same
US7457862B2 (en) 2001-10-22 2008-11-25 Avaya, Inc. Real time control protocol session matching
JP3912091B2 (ja) * 2001-12-04 2007-05-09 ソニー株式会社 データ通信システム、データ送信装置、データ受信装置、および方法、並びにコンピュータ・プログラム
JP3757857B2 (ja) * 2001-12-12 2006-03-22 ソニー株式会社 データ通信システム、データ送信装置、データ受信装置、および方法、並びにコンピュータ・プログラム
US20030177283A1 (en) * 2002-03-18 2003-09-18 Hamilton Thomas E. Application program interface
JP4018549B2 (ja) * 2003-01-09 2007-12-05 キヤノン株式会社 無線システムにおける負荷分散方法
US20040158704A1 (en) * 2003-02-12 2004-08-12 Avaya Technology Corp. Providing encrypted real time data transmissions on a network
JP2004248168A (ja) * 2003-02-17 2004-09-02 Nippon Telegr & Teleph Corp <Ntt> ネットワーク分断防止方法およびこれを実現するためのコンピュータ端末
JP2005045739A (ja) * 2003-07-25 2005-02-17 Sony Corp 通話装置、通話方法及び通話システム
US20050114496A1 (en) * 2003-10-31 2005-05-26 Zheng Fang Method and apparatus for monitoring network connectivity between a home network device and a network
TWI230531B (en) * 2003-11-04 2005-04-01 Benq Corp Local area network of controlling signal transmission and a method thereof
US7729267B2 (en) * 2003-11-26 2010-06-01 Cisco Technology, Inc. Method and apparatus for analyzing a media path in a packet switched network
US7761577B2 (en) * 2004-03-16 2010-07-20 Dialogic Corporation Method and apparatus for detecting stuck calls in a communication session
KR101187968B1 (ko) * 2004-08-05 2012-10-05 엘지전자 주식회사 무선 통신 시스템에서 프로토콜 패킷 구별
JP3987539B2 (ja) * 2005-02-02 2007-10-10 株式会社エヌ・ティ・ティ・ドコモ セッション情報管理方法およびセッション情報管理装置
US7616967B2 (en) * 2005-07-25 2009-11-10 Motorola, Inc. Media-specific floor control for push-to-X communication

Also Published As

Publication number Publication date
US20070097995A1 (en) 2007-05-03
EP1943773A1 (de) 2008-07-16
KR20080074936A (ko) 2008-08-13
EP1943773B1 (de) 2010-11-10
US7743152B2 (en) 2010-06-22
JP2009514486A (ja) 2009-04-02
ATE488074T1 (de) 2010-11-15
WO2007053841A1 (en) 2007-05-10

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