WO1999059354A3 - Non-transparent data transmission in mobile communication network - Google Patents

Non-transparent data transmission in mobile communication network Download PDF

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Publication number
WO1999059354A3
WO1999059354A3 PCT/FI1999/000386 FI9900386W WO9959354A3 WO 1999059354 A3 WO1999059354 A3 WO 1999059354A3 FI 9900386 W FI9900386 W FI 9900386W WO 9959354 A3 WO9959354 A3 WO 9959354A3
Authority
WO
WIPO (PCT)
Prior art keywords
switching centre
services switching
radio link
link protocol
mobile services
Prior art date
Application number
PCT/FI1999/000386
Other languages
Finnish (fi)
French (fr)
Other versions
WO1999059354A2 (en
Inventor
Juha Raesaenen
Original Assignee
Nokia Networks Oy
Juha Raesaenen
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 Networks Oy, Juha Raesaenen filed Critical Nokia Networks Oy
Priority to JP2000549049A priority Critical patent/JP4327355B2/en
Priority to EP99923619A priority patent/EP1078539B1/en
Priority to AU40422/99A priority patent/AU4042299A/en
Priority to DE69938963T priority patent/DE69938963D1/en
Publication of WO1999059354A2 publication Critical patent/WO1999059354A2/en
Publication of WO1999059354A3 publication Critical patent/WO1999059354A3/en
Priority to US09/708,402 priority patent/US6594486B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1443—Reselecting a network or an air interface over a different radio air interface technology between licensed networks

Abstract

The invention relates to radio systems and particularly to non-transparent data transmission in a mobile communication system where a mobile services switching centre and a radio access network belong to different system generations. A second-generation mobile services switching centre (MSC/IWF) is also provided with a protocol unit supporting a radio link protocol (LAC) of a third-generation radio access network. In such a case the radio link protocol (LAC) is set up between the mobile station and the mobile services switching centre without a radio link protocol conversion in an interworking unit (IWU) of the radio access network. The radio access network merely transmits the radio link protocol (LAC) transparently between the mobile station and the mobile services switching centre, i.e. it extends the protocol to the mobile services switching centre. When a handover of a non-transparent call is carried out between two radio access networks, the same radio link protocol units (in the mobile station and in the mobile services switching centre) also remain after the handover. Possibly ongoing sequences of selective retransmissions and retransmission requests of the radio link protocol (LAC) are not interrupted or disturbed, wherefore it is also possible to avoid the manipulation of buffer synchronization which might possibly lead to retransmission complications and loss or doubling of data as a result of the handover.
PCT/FI1999/000386 1998-05-11 1999-05-10 Non-transparent data transmission in mobile communication network WO1999059354A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2000549049A JP4327355B2 (en) 1998-05-11 1999-05-10 Non-transparent data transmission in mobile communication networks
EP99923619A EP1078539B1 (en) 1998-05-11 1999-05-10 Non-transparent data transmission in mobile communication network
AU40422/99A AU4042299A (en) 1998-05-11 1999-05-10 Non-transparent data transmission in mobile communication network
DE69938963T DE69938963D1 (en) 1998-05-11 1999-05-10 NON-TRANSPARENT DATA TRANSMISSION IN A MOBILE COMMUNICATION NETWORK
US09/708,402 US6594486B1 (en) 1998-05-11 2000-11-08 Transparent and non-transparent data transmission in mobile communication network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI981042A FI107364B (en) 1998-05-11 1998-05-11 Non-transparent data transmission in a mobile telephone network
FI981042 1998-05-11

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US09/708,402 Continuation US6594486B1 (en) 1998-05-11 2000-11-08 Transparent and non-transparent data transmission in mobile communication network

Publications (2)

Publication Number Publication Date
WO1999059354A2 WO1999059354A2 (en) 1999-11-18
WO1999059354A3 true WO1999059354A3 (en) 2000-01-06

Family

ID=8551697

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI1999/000386 WO1999059354A2 (en) 1998-05-11 1999-05-10 Non-transparent data transmission in mobile communication network

Country Status (10)

Country Link
US (1) US6594486B1 (en)
EP (1) EP1078539B1 (en)
JP (1) JP4327355B2 (en)
AT (1) ATE399440T1 (en)
AU (1) AU4042299A (en)
DE (1) DE69938963D1 (en)
ES (1) ES2310038T3 (en)
FI (1) FI107364B (en)
PT (1) PT1078539E (en)
WO (1) WO1999059354A2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI981407A (en) * 1998-05-11 1999-11-12 Nokia Networks Oy Handover and network adaptation in a radio system
US6853648B1 (en) * 1999-09-08 2005-02-08 Telefonaktiebolaget Lm Ericsson (Publ) Method, apparatus, and system for enabling communication between second generation and third generation packet data networks
US7149193B2 (en) 1999-12-15 2006-12-12 Nortel Networks Limited Dynamic, dual-mode wireless network architecture with a split layer 2 protocol
EP1122959A1 (en) * 2000-02-03 2001-08-08 Telefonaktiebolaget Lm Ericsson Handling of circuit-switched data services in IP-based GSM networks
ATE425647T1 (en) * 2001-02-22 2009-03-15 Ericsson Telefon Ab L M METHOD FOR ADJUSTING A NUMBER OF CARRIER TO A SERVICE
FR2827452B1 (en) * 2001-07-16 2003-12-05 Nortel Networks Ltd METHOD FOR COMMUNICATING ATM FLOW, AND RELAYS FOR IMPLEMENTING THE METHOD
FI112141B (en) * 2001-08-23 2003-10-31 Nokia Corp Non-transparent data transfer in a mobile network
WO2003047155A1 (en) * 2001-11-28 2003-06-05 Telefonaktiebolaget L M Ericsson (Publ) Method and system of retransmission
KR100466928B1 (en) * 2001-12-29 2005-01-24 에스케이 텔레콤주식회사 Dual Stack Mobile Communication System
KR100657258B1 (en) * 2002-07-02 2006-12-14 삼성전자주식회사 Apparatus and method for linking bluetooth to wireless LAN
JP4458247B2 (en) * 2004-05-12 2010-04-28 日本電気株式会社 Radio base station apparatus setting system and radio base station apparatus setting method
CN1332578C (en) * 2005-07-12 2007-08-15 上海华为技术有限公司 Transmitting system and method between base station and wireless network controller
CN101198150B (en) * 2006-12-06 2012-08-15 华为技术有限公司 Method, device and system for implementing branch path transfer in multi-standard wireless network
ES2463095T3 (en) * 2008-02-04 2014-05-27 Lg Electronics Inc. Wireless communication method for transmitting a sequence of data units between a wireless device and a network
CN101345709B (en) * 2008-08-18 2012-02-22 中兴通讯股份有限公司 Method for implementing non-transparent data traffic switch and a TD-SCDMA terminal
DE102012207597A1 (en) * 2012-05-08 2013-11-14 Müller-BBM VibroAkustik Systeme GmbH Measuring system and data processing infrastructure
EP2929721B1 (en) * 2012-11-23 2018-01-10 Telefonaktiebolaget LM Ericsson (publ) Network offloading
FR3017762A1 (en) * 2014-02-14 2015-08-21 Orange NOTIFICATION OF BANDWIDTH CONSUMPTION INFORMATION TO A SERVICE PROVIDER IN A TELECOMMUNICATIONS NETWORK

Citations (3)

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Publication number Priority date Publication date Assignee Title
WO1997028660A1 (en) * 1996-01-30 1997-08-07 Motorola, Inc. Conducting handoff of a data transmission
EP0818938A2 (en) * 1996-07-09 1998-01-14 AT&T Corp. Mobile-assisted hand-off across multiple wireless data networks
GB2318258A (en) * 1996-10-11 1998-04-15 Nokia Mobile Phones Ltd Handover in DECT communication system connected to GSM communication system

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US5260987A (en) * 1990-06-18 1993-11-09 Northern Telecom Limited Mobile communications
SE9401879L (en) * 1994-05-31 1995-12-01 Ericsson Telefon Ab L M Device for telecommunication systems
DE19541398A1 (en) * 1995-11-07 1997-05-15 Sel Alcatel Ag Network adaptation center for a cellular network
US6167279A (en) * 1996-03-13 2000-12-26 Telcordia Technologies, Inc. Method and system for supporting PACS using a GSM mobile switching center
FI103247B1 (en) * 1996-06-28 1999-05-14 Nokia Telecommunications Oy A method and arrangement for establishing a data call and an adapter apparatus
GB9621252D0 (en) * 1996-10-11 1996-11-27 Nokia Mobile Phones Ltd Dect/gsm interworking
US6073018A (en) * 1997-12-11 2000-06-06 Ericsson Inc System and method for interworking of wireless communication systems with ISDN networks
KR100281083B1 (en) * 1998-01-23 2001-02-01 서평원 Method of Performing Wireless Data Communication Between the Mobile Data Cellular-Phone
USH1880H (en) * 1998-09-25 2000-10-03 Dsc/Celcore, Inc. System and method for processing wireless voice and data telecommunications

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997028660A1 (en) * 1996-01-30 1997-08-07 Motorola, Inc. Conducting handoff of a data transmission
EP0818938A2 (en) * 1996-07-09 1998-01-14 AT&T Corp. Mobile-assisted hand-off across multiple wireless data networks
GB2318258A (en) * 1996-10-11 1998-04-15 Nokia Mobile Phones Ltd Handover in DECT communication system connected to GSM communication system

Also Published As

Publication number Publication date
FI981042A (en) 1999-11-12
JP2002515708A (en) 2002-05-28
EP1078539A2 (en) 2001-02-28
ES2310038T3 (en) 2008-12-16
EP1078539B1 (en) 2008-06-25
WO1999059354A2 (en) 1999-11-18
US6594486B1 (en) 2003-07-15
JP4327355B2 (en) 2009-09-09
PT1078539E (en) 2008-07-09
ATE399440T1 (en) 2008-07-15
DE69938963D1 (en) 2008-08-07
AU4042299A (en) 1999-11-29
FI981042A0 (en) 1998-05-11
FI107364B (en) 2001-07-13

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