DE60201522D1 - Ermöglichen legales abfangen von ip-verbindungen - Google Patents

Ermöglichen legales abfangen von ip-verbindungen

Info

Publication number
DE60201522D1
DE60201522D1 DE60201522T DE60201522T DE60201522D1 DE 60201522 D1 DE60201522 D1 DE 60201522D1 DE 60201522 T DE60201522 T DE 60201522T DE 60201522 T DE60201522 T DE 60201522T DE 60201522 D1 DE60201522 D1 DE 60201522D1
Authority
DE
Germany
Prior art keywords
terminal
connections
legal interception
access network
private key
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.)
Expired - Lifetime
Application number
DE60201522T
Other languages
English (en)
Other versions
DE60201522T2 (de
Inventor
Pasi Ahonen
Harri Toivanen
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of DE60201522D1 publication Critical patent/DE60201522D1/de
Publication of DE60201522T2 publication Critical patent/DE60201522T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04L63/16—Implementing security features at a particular protocol layer
    • H04L63/164—Implementing security features at a particular protocol layer at the network layer
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0442—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Technology Law (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Toilet Supplies (AREA)
  • Small-Scale Networks (AREA)
  • Burglar Alarm Systems (AREA)
  • Dowels (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
DE60201522T 2001-04-03 2002-03-28 Ermöglichen legales abfangen von ip-verbindungen Expired - Lifetime DE60201522T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0108267A GB2374497B (en) 2001-04-03 2001-04-03 Facilitating legal interception of IP connections
GB0108267 2001-04-03
PCT/EP2002/003589 WO2002082769A2 (en) 2001-04-03 2002-03-28 Facilitating legal interception of ip connections

Publications (2)

Publication Number Publication Date
DE60201522D1 true DE60201522D1 (de) 2004-11-11
DE60201522T2 DE60201522T2 (de) 2006-02-02

Family

ID=9912108

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60201522T Expired - Lifetime DE60201522T2 (de) 2001-04-03 2002-03-28 Ermöglichen legales abfangen von ip-verbindungen

Country Status (7)

Country Link
US (1) US20060168210A1 (de)
EP (1) EP1374533B1 (de)
AT (1) ATE279070T1 (de)
AU (1) AU2002310907A1 (de)
DE (1) DE60201522T2 (de)
GB (1) GB2374497B (de)
WO (1) WO2002082769A2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7882247B2 (en) * 1999-06-11 2011-02-01 Netmotion Wireless, Inc. Method and apparatus for providing secure connectivity in mobile and other intermittent computing environments
US7389412B2 (en) * 2001-08-10 2008-06-17 Interactive Technology Limited Of Hk System and method for secure network roaming
US8473620B2 (en) * 2003-04-14 2013-06-25 Riverbed Technology, Inc. Interception of a cloud-based communication connection
US7116349B1 (en) 2005-04-04 2006-10-03 Leadtek Research Inc. Method of videophone data transmission
EP1715690A1 (de) * 2005-04-18 2006-10-25 Leadtek Research Inc. Verfahren zur Datenübertragung von Videotelefon
US8613071B2 (en) * 2005-08-10 2013-12-17 Riverbed Technology, Inc. Split termination for secure communication protocols
US8478986B2 (en) * 2005-08-10 2013-07-02 Riverbed Technology, Inc. Reducing latency of split-terminated secure communication protocol sessions
US8438628B2 (en) * 2005-08-10 2013-05-07 Riverbed Technology, Inc. Method and apparatus for split-terminating a secure network connection, with client authentication
US8782393B1 (en) 2006-03-23 2014-07-15 F5 Networks, Inc. Accessing SSL connection data by a third-party
US7886355B2 (en) * 2006-06-30 2011-02-08 Motorola Mobility, Inc. Subsidy lock enabled handset device with asymmetric verification unlocking control and method thereof
US20080003980A1 (en) * 2006-06-30 2008-01-03 Motorola, Inc. Subsidy-controlled handset device via a sim card using asymmetric verification and method thereof
US20080137863A1 (en) * 2006-12-06 2008-06-12 Motorola, Inc. Method and system for using a key management facility to negotiate a security association via an internet key exchange on behalf of another device
US20080235185A1 (en) * 2007-03-21 2008-09-25 Motorola, Inc. Communication system and method of accessing therefor
US9021250B2 (en) * 2007-04-22 2015-04-28 International Business Machines Corporation Security enforcement point inspection of encrypted data in an encrypted end-to end communications path
US20090204817A1 (en) * 2007-09-17 2009-08-13 Oci Mobile Llc Communication system
DE102008026625A1 (de) 2008-06-03 2009-12-10 Siemens Aktiengesellschaft Anordnung und Verfahren zum Übertragen von Mediendaten
US8307203B2 (en) * 2008-07-14 2012-11-06 Riverbed Technology, Inc. Methods and systems for secure communications using a local certification authority
US8707043B2 (en) * 2009-03-03 2014-04-22 Riverbed Technology, Inc. Split termination of secure communication sessions with mutual certificate-based authentication
US8700892B2 (en) 2010-03-19 2014-04-15 F5 Networks, Inc. Proxy SSL authentication in split SSL for client-side proxy agent resources with content insertion
US8448235B2 (en) * 2010-08-05 2013-05-21 Motorola Solutions, Inc. Method for key identification using an internet security association and key management based protocol
US20120317410A1 (en) * 2011-06-08 2012-12-13 Cirque Corporation Protecting data from data leakage or misuse while supporting multiple channels and physical interfaces
WO2015015045A1 (en) * 2013-07-31 2015-02-05 Nokia Corporation Local communication interception
US20160269448A1 (en) * 2015-03-11 2016-09-15 Wipro Limited System and method for improved lawful interception of encrypted message
US10250578B2 (en) * 2015-11-03 2019-04-02 Qualcomm Incorporated Internet key exchange (IKE) for secure association between devices
US20190097968A1 (en) * 2017-09-28 2019-03-28 Unisys Corporation Scip and ipsec over nat/pat routers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2158081T3 (es) * 1994-01-13 2001-09-01 Certco Inc Sistema criptografico y metodo con caracteristica de deposito de claves.
US5761306A (en) * 1996-02-22 1998-06-02 Visa International Service Association Key replacement in a public key cryptosystem
US6751729B1 (en) * 1998-07-24 2004-06-15 Spatial Adventures, Inc. Automated operation and security system for virtual private networks
US7188180B2 (en) * 1998-10-30 2007-03-06 Vimetx, Inc. Method for establishing secure communication link between computers of virtual private network
AU3517899A (en) * 1999-03-12 2000-10-04 Nokia Networks Oy Interception system and method
WO2000072504A1 (en) * 1999-05-25 2000-11-30 Ncipher Corporation Limited Private key recovery
SE519471C2 (sv) * 1999-09-20 2003-03-04 Ericsson Telefon Ab L M Metod för att etablera en säker förbindelse mellan accesspunkter och en mobilterminal i ett paketförmedlat nät
US6738902B1 (en) * 2000-01-14 2004-05-18 Motorola, Inc. Systems and methods for controlling authorized intercept
US20020083344A1 (en) * 2000-12-21 2002-06-27 Vairavan Kannan P. Integrated intelligent inter/intra networking device
US20020159389A1 (en) * 2001-04-27 2002-10-31 Foster Michael S. Method and system for connection preemption in a communications network

Also Published As

Publication number Publication date
GB2374497A (en) 2002-10-16
AU2002310907A1 (en) 2002-10-21
EP1374533B1 (de) 2004-10-06
DE60201522T2 (de) 2006-02-02
WO2002082769A2 (en) 2002-10-17
ATE279070T1 (de) 2004-10-15
US20060168210A1 (en) 2006-07-27
GB0108267D0 (en) 2001-05-23
EP1374533A2 (de) 2004-01-02
GB2374497B (en) 2003-03-12
WO2002082769A3 (en) 2002-12-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition