AU2000259818A1 - Method and device for attaching a user equipment to a telecommunication network - Google Patents

Method and device for attaching a user equipment to a telecommunication network

Info

Publication number
AU2000259818A1
AU2000259818A1 AU2000259818A AU5981800A AU2000259818A1 AU 2000259818 A1 AU2000259818 A1 AU 2000259818A1 AU 2000259818 A AU2000259818 A AU 2000259818A AU 5981800 A AU5981800 A AU 5981800A AU 2000259818 A1 AU2000259818 A1 AU 2000259818A1
Authority
AU
Australia
Prior art keywords
user equipment
node
tunnel
serving
attaching
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.)
Abandoned
Application number
AU2000259818A
Inventor
Serge Haumont
Jarmo Hillo
Tuija Hurtta
Jaakko Rajaniemi
Jonne Soininen
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.)
Nokia Oyj
Original Assignee
Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Publication of AU2000259818A1 publication Critical patent/AU2000259818A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/80—Arrangements enabling lawful interception [LI]
    • 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

Abstract

The invention is directed to a communication network wherein a direct tunnel may be formed between a user equipment and a gateway support node, bypassing an intermediate serving support node. If, however, the gateway node should be outside of the actual communication network to which the user equipment is connected, a two-tunnel concept is used wherein a tunnel is provided between the user equipment and the serving support node. Likewise, when receiving a request for Lawful Interception, the tunnel formed between the user equipment and the gateway node is reconfigured to be directed to the serving node for guiding all user traffic and control signaling via this serving node.
AU2000259818A 2000-07-04 2000-07-04 Method and device for attaching a user equipment to a telecommunication network Abandoned AU2000259818A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2000/006275 WO2002003725A1 (en) 2000-07-04 2000-07-04 Method and device for attaching a user equipment to a telecommunication network

Publications (1)

Publication Number Publication Date
AU2000259818A1 true AU2000259818A1 (en) 2002-01-14

Family

ID=8164015

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2000259818A Abandoned AU2000259818A1 (en) 2000-07-04 2000-07-04 Method and device for attaching a user equipment to a telecommunication network

Country Status (8)

Country Link
US (1) US8218535B1 (en)
EP (1) EP1300031B1 (en)
JP (1) JP3745737B2 (en)
CN (1) CN1209938C (en)
AT (1) ATE434895T1 (en)
AU (1) AU2000259818A1 (en)
DE (1) DE60042459D1 (en)
WO (1) WO2002003725A1 (en)

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DE10250201B4 (en) * 2002-10-28 2005-05-25 Siemens Ag Method and device for exchanging data by means of a tunnel connection
CN100372390C (en) * 2004-06-18 2008-02-27 华为技术有限公司 Retransmission method of protocol data unit
US8331375B2 (en) * 2004-08-06 2012-12-11 Qualcomm Incorporated Technology agnostic QoS support in a multi-mode environment
CN101243628B (en) * 2005-08-25 2011-10-26 Lg电子株式会社 Traffic transmission path relocation method for radio communication system
TW200735585A (en) * 2006-03-08 2007-09-16 Interdigital Tech Corp Method and apparatus for supporting routing area update procedures in a single tunnel GPRS-based wireless communication system
TW200746760A (en) * 2006-04-19 2007-12-16 Interdigital Tech Corp Method and apparatus for supporting routing area update procedures in a long term evolution general packet radio service tunneling protocol-based system
CN101128041B (en) 2006-08-15 2010-05-12 华为技术有限公司 Processing method and system after downlink data tunnel failure between access network and core network
CN101128043B (en) 2006-08-15 2011-02-02 华为技术有限公司 Data processing method for switching between systems or change
US9300487B1 (en) * 2007-02-06 2016-03-29 Apple Inc. Re-establishing a direct tunnel between an access node and a gateway router
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ES2647940T3 (en) 2008-07-24 2017-12-27 Telefonaktiebolaget Lm Ericsson (Publ) Legal interception for 2G / 3G devices that interact with the evolved package system
CA2755359A1 (en) * 2009-03-19 2010-09-23 Nec Corporation Radio communication device for mobile communication system
JP5272851B2 (en) * 2009-03-30 2013-08-28 日本電気株式会社 Communication interception system, communication interception device, communication interception method, and program
WO2011063543A1 (en) * 2009-11-24 2011-06-03 Telefonaktiebolaget L M Ericsson (Publ) Overcharging prevention by unsent downlink data volume record technical field
CN101753638B (en) * 2009-12-08 2013-08-14 华为技术有限公司 Control method, device and communication system of direct tunnel
US9450752B2 (en) * 2011-04-29 2016-09-20 Nokia Technologies Oy Method and apparatus for providing service provider-controlled communication security
US9998909B2 (en) * 2011-06-20 2018-06-12 Telefonaktiebolaget Lm Ericsson (Publ) 3rd generation direct tunnel (3GDT) optimization
PT2727431E (en) * 2011-07-01 2015-09-03 Ericsson Telefon Ab L M Service request frequency based 3gdt
US10251209B2 (en) 2012-02-14 2019-04-02 Telefonaktiebolaget Lm Ericsson (Publ) Smart 3GDT
CN103428801B (en) * 2012-05-25 2019-06-21 中兴通讯股份有限公司 A kind of method and apparatus of realizing route management
EP2912804B1 (en) * 2012-10-29 2019-04-10 Telefonaktiebolaget LM Ericsson (publ) Packet data network gateway suspension for accurate charging in an evolved packet system
CN104427568B (en) * 2013-09-05 2019-02-19 北京华为数字技术有限公司 A kind of method, apparatus for realizing the unloading of 3GPP network flow
CN105684381A (en) * 2013-09-09 2016-06-15 诺基亚通信公司 Apparatus and method for lawful interception

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US6137791A (en) * 1997-03-25 2000-10-24 Ericsson Telefon Ab L M Communicating packet data with a mobile station roaming within an incompatible mobile network
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Also Published As

Publication number Publication date
EP1300031B1 (en) 2009-06-24
DE60042459D1 (en) 2009-08-06
US8218535B1 (en) 2012-07-10
JP2004517509A (en) 2004-06-10
ATE434895T1 (en) 2009-07-15
JP3745737B2 (en) 2006-02-15
EP1300031A1 (en) 2003-04-09
CN1454433A (en) 2003-11-05
WO2002003725A1 (en) 2002-01-10
CN1209938C (en) 2005-07-06

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