ATE279070T1 - Ermöglichen legales abfangen von ip-verbindungen - Google Patents

Ermöglichen legales abfangen von ip-verbindungen

Info

Publication number
ATE279070T1
ATE279070T1 AT02735203T AT02735203T ATE279070T1 AT E279070 T1 ATE279070 T1 AT E279070T1 AT 02735203 T AT02735203 T AT 02735203T AT 02735203 T AT02735203 T AT 02735203T AT E279070 T1 ATE279070 T1 AT E279070T1
Authority
AT
Austria
Prior art keywords
terminal
connections
legal interception
access network
private key
Prior art date
Application number
AT02735203T
Other languages
English (en)
Inventor
Pasi Ahonen
Harri Toivanen
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE279070T1 publication Critical patent/ATE279070T1/de

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)
  • Small-Scale Networks (AREA)
  • Toilet Supplies (AREA)
  • Burglar Alarm Systems (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)
  • Dowels (AREA)
AT02735203T 2001-04-03 2002-03-28 Ermöglichen legales abfangen von ip-verbindungen ATE279070T1 (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ATE279070T1 true ATE279070T1 (de) 2004-10-15

Family

ID=9912108

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02735203T ATE279070T1 (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
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
US8613071B2 (en) * 2005-08-10 2013-12-17 Riverbed Technology, Inc. Split termination for secure communication protocols
US8782393B1 (en) 2006-03-23 2014-07-15 F5 Networks, Inc. Accessing SSL connection data by a third-party
US20080003980A1 (en) * 2006-06-30 2008-01-03 Motorola, Inc. Subsidy-controlled handset device via a sim card using asymmetric verification and method thereof
US7886355B2 (en) * 2006-06-30 2011-02-08 Motorola Mobility, Inc. Subsidy lock enabled handset device with asymmetric verification unlocking control 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
EP2308212A4 (de) * 2008-07-14 2016-06-22 Riverbed Technology Inc Verfahren und systeme für sichere kommunikation anhand einer lokalen zertifizierungsstelle
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
EP3028429B1 (de) 2013-07-31 2020-09-30 Nokia Technologies Oy Lokales kommunikationsabfangen
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
NZ329891A (en) * 1994-01-13 2000-01-28 Certco Llc Method of upgrading firmware of trusted device using embedded key
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
US6826616B2 (en) * 1998-10-30 2004-11-30 Science Applications International Corp. Method for establishing secure communication link between computers of virtual private network
EP1159817B1 (de) * 1999-03-12 2011-11-16 Nokia Corporation Auffangsystem und -verfahren
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
US7068666B2 (en) * 2001-04-27 2006-06-27 The Boeing Company Method and system for virtual addressing in a communications network

Also Published As

Publication number Publication date
EP1374533B1 (de) 2004-10-06
WO2002082769A2 (en) 2002-10-17
US20060168210A1 (en) 2006-07-27
AU2002310907A1 (en) 2002-10-21
WO2002082769A3 (en) 2002-12-27
DE60201522D1 (de) 2004-11-11
GB0108267D0 (en) 2001-05-23
GB2374497A (en) 2002-10-16
GB2374497B (en) 2003-03-12
DE60201522T2 (de) 2006-02-02
EP1374533A2 (de) 2004-01-02

Similar Documents

Publication Publication Date Title
ATE279070T1 (de) Ermöglichen legales abfangen von ip-verbindungen
ATE355684T1 (de) Gerät zur realisierrung von virtuellen privatnetzen
MY127656A (en) Outside access to computer resources through a firewall
CA2241052A1 (en) Application level security system and method
Sharma et al. The vital role of virtual private network (VPN) in making secure connection over internet world
ATE281035T1 (de) Architektur für virtuelle privatnetze
US20090168756A1 (en) System, Method and Apparatus for Clientless Two Factor Authentication in VoIP Networks
WO2005010686A3 (en) Disseminating additional data used for controlling access
CA2237688A1 (en) Key agreement and transport protocol with implicit signatures
FI974341A0 (fi) Dataskydd foer datafoerbindelser
CA2176972A1 (en) Key agreement and transport protocol with implicit signatures
CA2174261A1 (en) Key agreement and transport protocol with implicit signatures
BR0309437A (pt) Esquema de autenticação, autorização e contabilidade baseado em certificado para interação de acoplamento livre
WO2004017552A3 (en) Establishing authenticated network connections
EP1162807A3 (de) Vefahren und System zur gesicherte legale Raüme in einem Infrastruktur mit öffentlichem Schlüssel
ATE429764T1 (de) Sicherung zur sprache-über-ip verkehr
ATE523017T1 (de) Schlüsselvereinbarungs- und transportprotokoll
WO2003075121A3 (en) Firewall
BR9506414A (pt) Método para gerar comunicaçoes digitais critpográficas privativas comprovadamente confiáveis entre uma pluralidade de usuários método para gerar comunicaçoes criptográficas comprovadamente confiáveis entre uma pluralidade de dispositivos e método para autorizar um dispositivo confiável a efetuar uma transaçao eletrônica entre um primeiro usuário e uma segunda parte
CA2391246A1 (en) Terminal communication system
NO20080870L (no) Autentisering og autorisering av en ekstern klient
ATE311060T1 (de) Verfahren und system zur netzwerkadressübersetzung mit sicherheitseigenschaften
EP1122930A3 (de) Kodierungschlüsselaustauschprotokoll
WO2002017558A3 (en) Method and apparatus for data communication between a plurality of parties
EP1096446A3 (de) Verfahren und System zur gesicherten Übertragung zwischen einem Selbstbedienungsterminal fur finanzielle Transaktionen und einer entfernten Bedienerschnittstelle

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1374533

Country of ref document: EP