JP2010028286A - Ｓｉｐサーバおよび通信システム - Google Patents

Ｓｉｐサーバおよび通信システム Download PDF

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Publication number
JP2010028286A
JP2010028286A JP2008184861A JP2008184861A JP2010028286A JP 2010028286 A JP2010028286 A JP 2010028286A JP 2008184861 A JP2008184861 A JP 2008184861A JP 2008184861 A JP2008184861 A JP 2008184861A JP 2010028286 A JP2010028286 A JP 2010028286A
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JP
Japan
Prior art keywords
sip
sip message
received
storage unit
cscf
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.)
Pending
Application number
JP2008184861A
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English (en)
Japanese (ja)
Other versions
JP2010028286A5 (enExample
Inventor
Masafumi Kinoshita
雅文 木下
Yoshiaki Takeshima
由晃 竹島
Tadashi Kaji
忠司 鍛
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2008184861A priority Critical patent/JP2010028286A/ja
Priority to CN200910118524A priority patent/CN101631142A/zh
Priority to EP20090002949 priority patent/EP2146479A1/en
Priority to US12/397,675 priority patent/US20100017527A1/en
Publication of JP2010028286A publication Critical patent/JP2010028286A/ja
Publication of JP2010028286A5 publication Critical patent/JP2010028286A5/ja
Pending legal-status Critical Current

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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
    • H04L67/14—Session management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/30—Managing network names, e.g. use of aliases or nicknames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • 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
    • H04L67/142—Managing session states for stateless protocols; Signalling session states; State transitions; Keeping-state mechanisms
    • 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
    • H04L67/56—Provisioning of proxy services
    • H04L67/563—Data redirection of data network streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/30—Types of network names
    • H04L2101/385—Uniform resource identifier for session initiation protocol [SIP URI]
    • 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
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2008184861A 2008-07-16 2008-07-16 Ｓｉｐサーバおよび通信システム Pending JP2010028286A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2008184861A JP2010028286A (ja) 2008-07-16 2008-07-16 Ｓｉｐサーバおよび通信システム
CN200910118524A CN101631142A (zh) 2008-07-16 2009-02-26 Sip服务器以及通信系统
EP20090002949 EP2146479A1 (en) 2008-07-16 2009-03-02 SIP server and communication system
US12/397,675 US20100017527A1 (en) 2008-07-16 2009-03-04 Sip server and communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008184861A JP2010028286A (ja) 2008-07-16 2008-07-16 Ｓｉｐサーバおよび通信システム

Publications (2)

Publication Number Publication Date
JP2010028286A true JP2010028286A (ja) 2010-02-04
JP2010028286A5 JP2010028286A5 (enExample) 2011-02-24

Family

ID=41210821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008184861A Pending JP2010028286A (ja) 2008-07-16 2008-07-16 Ｓｉｐサーバおよび通信システム

Country Status (4)

Country Link
US (1) US20100017527A1 (enExample)
EP (1) EP2146479A1 (enExample)
JP (1) JP2010028286A (enExample)
CN (1) CN101631142A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016100706A (ja) * 2014-11-20 2016-05-30 日本電信電話株式会社 呼処理制御サーバ、呼処理制御システム、呼処理制御方法
JP2018157280A (ja) * 2017-03-15 2018-10-04 西日本電信電話株式会社 情報処理装置、情報処理方法、及びプログラム

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9806965B2 (en) * 2010-09-29 2017-10-31 Avaya Inc. Automatic user redundancy determination
US8583735B2 (en) 2010-11-17 2013-11-12 International Business Machines Corporation Delivery in session initiated protocol (SIP) conferencing
CN108712516B (zh) * 2018-05-21 2021-04-02 平安科技（深圳）有限公司 获取sip服务器地址的方法、装置、设备和存储介质
WO2025008917A1 (en) * 2023-07-05 2025-01-09 Jio Platforms Limited Method and system for extracting desired sip packets at sib node server
US12206714B1 (en) * 2023-07-18 2025-01-21 Oracle International Corporation Methods, systems, and computer readable media for handling internet protocol (IP) multimedia subsystem (IMS) registration at proxy call session control function (P-CSCF) for roaming users after policy and charging rules function (PCRF) database failure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006244099A (ja) * 2005-03-03 2006-09-14 Hitachi Ltd Ｓｉｐサーバ高速化アーキテクチャ
JP2007043255A (ja) * 2005-08-01 2007-02-15 Hitachi Communication Technologies Ltd 通信制御装置、及び、通信システム
JP2008016944A (ja) * 2006-07-03 2008-01-24 Hitachi Ltd アプリケーションをフィルタリングする装置、システム及び方法
JP2009188610A (ja) * 2008-02-05 2009-08-20 Hitachi Ltd 通信ゲートウェイ装置及び中継方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3672186B2 (ja) 2001-03-06 2005-07-13 日本電気株式会社 ネットワーク電話システム、それに用いるゲートウェイ装置及びネットワーク電話システムの使用方法
JP4028793B2 (ja) * 2002-12-03 2007-12-26 株式会社日立製作所 移動端末装置および端末間パケット通信方法
US6963635B1 (en) * 2003-05-06 2005-11-08 Sprint Spectrum L.P. Method and system for facilitating collection of subscriber past due balance
JP4438510B2 (ja) * 2004-05-25 2010-03-24 株式会社日立製作所 通信システム及び通信制御装置
SE0402396D0 (sv) * 2004-10-05 2004-10-05 Ericsson Telefon Ab L M Refresh of cached terminal capabilities data
TWI252027B (en) * 2004-12-30 2006-03-21 Ind Tech Res Inst System and method for accelerating call setup by caching
US8929360B2 (en) * 2006-12-07 2015-01-06 Cisco Technology, Inc. Systems, methods, media, and means for hiding network topology
JP4767872B2 (ja) 2007-01-31 2011-09-07 積水樹脂株式会社 弾性ポールの形成方法
US20080259909A1 (en) * 2007-04-17 2008-10-23 Stefan Runeson Signaling of Early Media Capabilities in IMS Terminals
US9143558B2 (en) * 2007-05-09 2015-09-22 Radware, Ltd. Geographic resiliency and load balancing for SIP application services
US20090013078A1 (en) * 2007-07-03 2009-01-08 4Dk Technologies, Inc. Optimized Signaling Protocol, Including Session Initiation Protocol (SIP), in a Communications Environment
US8199746B2 (en) * 2007-07-20 2012-06-12 Cisco Technology, Inc. Using PSTN reachability to verify VoIP call routing information

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006244099A (ja) * 2005-03-03 2006-09-14 Hitachi Ltd Ｓｉｐサーバ高速化アーキテクチャ
JP2007043255A (ja) * 2005-08-01 2007-02-15 Hitachi Communication Technologies Ltd 通信制御装置、及び、通信システム
JP2008016944A (ja) * 2006-07-03 2008-01-24 Hitachi Ltd アプリケーションをフィルタリングする装置、システム及び方法
JP2009188610A (ja) * 2008-02-05 2009-08-20 Hitachi Ltd 通信ゲートウェイ装置及び中継方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016100706A (ja) * 2014-11-20 2016-05-30 日本電信電話株式会社 呼処理制御サーバ、呼処理制御システム、呼処理制御方法
JP2018157280A (ja) * 2017-03-15 2018-10-04 西日本電信電話株式会社 情報処理装置、情報処理方法、及びプログラム

Also Published As

Publication number Publication date
US20100017527A1 (en) 2010-01-21
EP2146479A1 (en) 2010-01-20
CN101631142A (zh) 2010-01-20

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