WO2009044472A1 - 傍受システム、経路変更装置及びコンピュータプログラム - Google Patents

傍受システム、経路変更装置及びコンピュータプログラム Download PDF

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Publication number
WO2009044472A1
WO2009044472A1 PCT/JP2007/069457 JP2007069457W WO2009044472A1 WO 2009044472 A1 WO2009044472 A1 WO 2009044472A1 JP 2007069457 W JP2007069457 W JP 2007069457W WO 2009044472 A1 WO2009044472 A1 WO 2009044472A1
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WO
WIPO (PCT)
Prior art keywords
communication
packet
call
duplicating
computer program
Prior art date
Application number
PCT/JP2007/069457
Other languages
English (en)
French (fr)
Inventor
Shingo Fujimoto
Masahiko Murakami
Ryuichi Matsukura
Satoshi Okuyama
Original Assignee
Fujitsu Limited
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 Fujitsu Limited filed Critical Fujitsu Limited
Priority to KR1020107007443A priority Critical patent/KR101128971B1/ko
Priority to JP2009535930A priority patent/JP5418227B2/ja
Priority to EP07829195A priority patent/EP2197187A4/en
Priority to PCT/JP2007/069457 priority patent/WO2009044472A1/ja
Publication of WO2009044472A1 publication Critical patent/WO2009044472A1/ja
Priority to US12/749,010 priority patent/US20100183001A1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2281—Call monitoring, e.g. for law enforcement purposes; Call tracing; Detection or prevention of malicious calls
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/30—Network architectures or network communication protocols for network security for supporting lawful interception, monitoring or retaining of communications or communication related information
    • 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
    • H04L65/1066—Session management
    • H04L65/1076—Screening of IP real time communications, e.g. spam over Internet telephony [SPIT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Technology Law (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Multimedia (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Monitoring And Testing Of Exchanges (AREA)

Abstract

　本発明の傍受システム、経路変更装置及びコンピュータプログラムは、パケット網を介して接続する複数の通信装置間の呼を制御するＳＩＰサーバコンピュータ等の呼制御装置と、前記通信装置間の呼に係る通信を中継する経路を設定するルータ等の経路設定装置と、傍受すべきパケットを複製する複製装置とを備え、呼制御装置から、前記通信装置のパケット網上の位置を特定する通信装置特定情報を取得し、取得した通信装置特定情報にて特定される前記通信装置間の呼に係る通信について、一の通信装置から受信したパケットを複製装置へ送信する様に、経路設定装置を設定し、複製装置にて、受信したパケットを傍受用に複製後、経路設定装置へ返信する。
PCT/JP2007/069457 2007-10-04 2007-10-04 傍受システム、経路変更装置及びコンピュータプログラム WO2009044472A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020107007443A KR101128971B1 (ko) 2007-10-04 2007-10-04 방수 시스템, 경로 변경 장치 및 기억 매체
JP2009535930A JP5418227B2 (ja) 2007-10-04 2007-10-04 傍受システム、経路変更装置及びコンピュータプログラム
EP07829195A EP2197187A4 (en) 2007-10-04 2007-10-04 BEGINNING SYSTEM, PATH CHANGE DEVICE AND COMPUTER PROGRAM
PCT/JP2007/069457 WO2009044472A1 (ja) 2007-10-04 2007-10-04 傍受システム、経路変更装置及びコンピュータプログラム
US12/749,010 US20100183001A1 (en) 2007-10-04 2010-03-29 Intercept system, route changing device and recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/069457 WO2009044472A1 (ja) 2007-10-04 2007-10-04 傍受システム、経路変更装置及びコンピュータプログラム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/749,010 Continuation US20100183001A1 (en) 2007-10-04 2010-03-29 Intercept system, route changing device and recording medium

Publications (1)

Publication Number Publication Date
WO2009044472A1 true WO2009044472A1 (ja) 2009-04-09

Family

ID=40525905

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/069457 WO2009044472A1 (ja) 2007-10-04 2007-10-04 傍受システム、経路変更装置及びコンピュータプログラム

Country Status (5)

Country Link
US (1) US20100183001A1 (ja)
EP (1) EP2197187A4 (ja)
JP (1) JP5418227B2 (ja)
KR (1) KR101128971B1 (ja)
WO (1) WO2009044472A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011015151A (ja) * 2009-07-01 2011-01-20 Nippon Telegr & Teleph Corp <Ntt> 経路制御装置、経路制御方法およびそのプログラム
JP2014505387A (ja) * 2010-12-06 2014-02-27 ゼットティーイー コーポレイション Ｉｄ／ロケータ分離ネットワークのモニタリング方法及びシステム
JP2014519256A (ja) * 2011-05-11 2014-08-07 アルカテル−ルーセント エンドツーエンド暗号化を用いる通信システムにおけるポリシールーティングに基づく合法的傍受
JP2015506116A (ja) * 2011-11-14 2015-02-26 トリュフォン リミテッドＴｒｕｐｈｏｎｅ Ｌｉｍｉｔｅｄ 電気通信網における呼記録
JP2019161349A (ja) * 2018-03-09 2019-09-19 株式会社デンソー 中継装置

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Publication number Priority date Publication date Assignee Title
JP5587884B2 (ja) 2008-08-06 2014-09-10 モービック・ネットワークス 無線アクセスネットワーク（ｒａｎ）におけるコンテンツのキャッシング
WO2010075426A1 (en) 2008-12-23 2010-07-01 Movik Networks Transparent interaction with multi-layer protocols via selective bridging and proxying
CN102282550A (zh) 2009-01-30 2011-12-14 莫维克网络公司 应用和使用以及无线链路感知传输网络调度程序
WO2011115965A1 (en) 2010-03-15 2011-09-22 Movik Networks Adaptive chunked and content-aware pacing of multi-media delivery over http transport and network controlled bit rate selection
WO2012009619A2 (en) * 2010-07-15 2012-01-19 Movik Networks Hierarchical device type recognition, caching control and enhanced cdn communication in a wireless mobile network
US8799480B2 (en) 2010-07-19 2014-08-05 Movik Networks Content pre-fetching and CDN assist methods in a wireless mobile network
US8565076B2 (en) 2010-09-24 2013-10-22 Movik Networks Destination learning and mobility detection in transit network device in LTE and UMTS radio access networks
JP5833880B2 (ja) * 2011-10-07 2015-12-16 キヤノンイメージングシステムズ株式会社 情報処理装置、デバイス制御装置、デバイス制御システム、およびその制御方法
JP2016152471A (ja) * 2015-02-17 2016-08-22 日本電気株式会社 通信システム及び通信方法

Citations (3)

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Publication number Priority date Publication date Assignee Title
JP2006513590A (ja) * 2002-06-11 2006-04-20 ネットレイク コーポレーション インターネット通信の合法的傍受のための装置
WO2006087819A1 (ja) * 2005-02-21 2006-08-24 Fujitsu Limited 通信装置
JP2006319619A (ja) 2005-05-12 2006-11-24 Ntt Comware Corp 音声モニタリングシステム、方法及びプログラム

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US6987849B2 (en) * 2002-04-09 2006-01-17 Tekelec Method and systems for intelligent signaling router-based surveillance
US7688823B2 (en) * 2002-06-04 2010-03-30 Alcatel-Lucent Usa Inc. Efficient mechanism for wire-tapping network traffic
JP3786936B2 (ja) * 2003-06-20 2006-06-21 日本電信電話株式会社 パケット転送システム、パケット監視方法、呼制御装置、パケット転送装置、およびモニタ装置
ES2229073T3 (es) * 2002-08-08 2005-04-16 Alcatel Interceptacion legal de llamadas voip en redes basadas en ip.
US7587757B2 (en) * 2004-02-11 2009-09-08 Texas Instruments Incorporated Surveillance implementation in managed VOP networks
JP4604899B2 (ja) * 2005-07-28 2011-01-05 日本電気株式会社 Ｉｐネットワークにおける通信信号のモニタリングシステムと方法、及びそれに用いるｓｉｐサーバとモニタ装置
ITMI20061886A1 (it) * 2006-10-02 2008-04-03 Ericsson Telefon Ab L M Procedimento e architettura di intercettazione legale in reti a banda larga filari

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
JP2006513590A (ja) * 2002-06-11 2006-04-20 ネットレイク コーポレーション インターネット通信の合法的傍受のための装置
WO2006087819A1 (ja) * 2005-02-21 2006-08-24 Fujitsu Limited 通信装置
JP2006319619A (ja) 2005-05-12 2006-11-24 Ntt Comware Corp 音声モニタリングシステム、方法及びプログラム

Non-Patent Citations (1)

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Title
See also references of EP2197187A4

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011015151A (ja) * 2009-07-01 2011-01-20 Nippon Telegr & Teleph Corp <Ntt> 経路制御装置、経路制御方法およびそのプログラム
JP2014505387A (ja) * 2010-12-06 2014-02-27 ゼットティーイー コーポレイション Ｉｄ／ロケータ分離ネットワークのモニタリング方法及びシステム
US9749201B2 (en) 2010-12-06 2017-08-29 Zte Corporation Method and system for monitoring locator/identifier separation network
JP2014519256A (ja) * 2011-05-11 2014-08-07 アルカテル−ルーセント エンドツーエンド暗号化を用いる通信システムにおけるポリシールーティングに基づく合法的傍受
US9544334B2 (en) 2011-05-11 2017-01-10 Alcatel Lucent Policy routing-based lawful interception in communication system with end-to-end encryption
JP2015506116A (ja) * 2011-11-14 2015-02-26 トリュフォン リミテッドＴｒｕｐｈｏｎｅ Ｌｉｍｉｔｅｄ 電気通信網における呼記録
US9774742B2 (en) 2011-11-14 2017-09-26 Truphone Limited Call recording in a telecommunications network
JP2019161349A (ja) * 2018-03-09 2019-09-19 株式会社デンソー 中継装置
JP6992611B2 (ja) 2018-03-09 2022-01-13 株式会社デンソー 中継装置

Also Published As

Publication number Publication date
KR20100059948A (ko) 2010-06-04
EP2197187A1 (en) 2010-06-16
US20100183001A1 (en) 2010-07-22
JP5418227B2 (ja) 2014-02-19
JPWO2009044472A1 (ja) 2011-02-03
EP2197187A4 (en) 2012-08-08
KR101128971B1 (ko) 2012-03-28

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