WO1999011032A3 - Data transmission method and base station system - Google Patents

Data transmission method and base station system Download PDF

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Publication number
WO1999011032A3
WO1999011032A3 PCT/FI1998/000650 FI9800650W WO9911032A3 WO 1999011032 A3 WO1999011032 A3 WO 1999011032A3 FI 9800650 W FI9800650 W FI 9800650W WO 9911032 A3 WO9911032 A3 WO 9911032A3
Authority
WO
WIPO (PCT)
Prior art keywords
base station
switched
circuit
packet
transmission
Prior art date
Application number
PCT/FI1998/000650
Other languages
French (fr)
Other versions
WO1999011032A2 (en
Inventor
Jukka Peltola
Original Assignee
Nokia Telecommunications Oy
Jukka Peltola
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 Telecommunications Oy, Jukka Peltola filed Critical Nokia Telecommunications Oy
Priority to AU88654/98A priority Critical patent/AU8865498A/en
Publication of WO1999011032A2 publication Critical patent/WO1999011032A2/en
Publication of WO1999011032A3 publication Critical patent/WO1999011032A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/12—Interfaces between hierarchically different network devices between access points and access point controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention relates to a data transmission method in a base station system of a cellular radio network. The base station system comprises base stations (100) and one base station controller (102). Between the base station (100) and the base station controller (102), circuit-switched data is transferred bi-directionally on a circuit-switched transmission connection (160). According to the invention, a circuit-switched transmission connection (160) not in use in circuit-switched data transmission is used for transmitting packet-switched data and packet-switched signalling. Data is advantageously transferred on the circuit-switched transmission connection (160) in TRAU frames (Transcoder and Rate Adapter Unit) formed for transcoding. Packet transmission is advantageously carried out by using GPRS (General Packet Radio Service). The transmission of packet-switched data and packet-switched signalling is synchronized in both transmission directions by using a control loop of the circuit-switched transmission connection (160) between the base station (100) and the base station controller (102).
PCT/FI1998/000650 1997-08-25 1998-08-24 Data transmission method and base station system WO1999011032A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU88654/98A AU8865498A (en) 1997-08-25 1998-08-24 Data transmission method and base station system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI973486A FI104875B (en) 1997-08-25 1997-08-25 Data communication method in a base station system in a cellular radio network
FI973486 1997-08-25

Publications (2)

Publication Number Publication Date
WO1999011032A2 WO1999011032A2 (en) 1999-03-04
WO1999011032A3 true WO1999011032A3 (en) 1999-05-14

Family

ID=8549414

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI1998/000650 WO1999011032A2 (en) 1997-08-25 1998-08-24 Data transmission method and base station system

Country Status (3)

Country Link
AU (1) AU8865498A (en)
FI (1) FI104875B (en)
WO (1) WO1999011032A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100429187B1 (en) * 1999-05-11 2004-04-28 엘지전자 주식회사 ATM Packet Network and Method for Transmitting Packet
SE522356C2 (en) 1999-07-09 2004-02-03 Ericsson Telefon Ab L M Transmission of compressed information with real-time requirements in a packet-oriented information network
FI109508B (en) 1999-09-28 2002-08-15 Nokia Corp Method of allocating transmission channels in an Abis interface in a packet cellular radio network and network portion of a packet cellular radio network
US6879580B1 (en) * 1999-11-29 2005-04-12 Telefonaktiebolaget Lm Ericsson Combined CDMA multi-service carrier and TDMA/CDMA packet carrier
DE10211587B4 (en) * 2002-03-15 2006-11-09 Siemens Ag Method for transmitting data in a radio communication system
TWI390999B (en) 2002-05-01 2013-03-21 Interdigital Tech Corp Point-to-multipoint service using high-speed shared channels in wireless communication systems
KR101143171B1 (en) 2002-05-01 2012-05-14 인터디지탈 테크날러지 코포레이션 Point to multi-point services using shared channels in wireless communication systems
FR2840758B1 (en) * 2002-06-11 2004-11-26 Evolium Sas METHOD FOR SUPPORTING REAL-TIME TRAFFIC IN A MOBILE RADIO COMMUNICATION SYSTEM
CN100455038C (en) * 2004-03-03 2009-01-21 华为技术有限公司 Method of data transmission in enhanced GPRS system
CN102315973B (en) * 2011-10-14 2014-05-21 北京直真科技股份有限公司 A processing method and device for large-area outages caused by transmission network faults

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168927A2 (en) * 1984-07-17 1986-01-22 Stc Plc Data transmission system
WO1995016330A1 (en) * 1993-12-10 1995-06-15 Telefonaktiebolaget Lm Ericsson Apparatuses and mobile stations for providing packet data communication in digital tdma cellular systems
EP0681406A1 (en) * 1994-05-03 1995-11-08 Nokia Mobile Phones Ltd. System for transmitting packet data in digital cellular time division multiple access (TDMA) air interface
WO1996022665A1 (en) * 1995-01-09 1996-07-25 Nokia Mobile Phones Ltd. Dynamic allocation of radio capacity in a tdma system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168927A2 (en) * 1984-07-17 1986-01-22 Stc Plc Data transmission system
WO1995016330A1 (en) * 1993-12-10 1995-06-15 Telefonaktiebolaget Lm Ericsson Apparatuses and mobile stations for providing packet data communication in digital tdma cellular systems
EP0681406A1 (en) * 1994-05-03 1995-11-08 Nokia Mobile Phones Ltd. System for transmitting packet data in digital cellular time division multiple access (TDMA) air interface
WO1996022665A1 (en) * 1995-01-09 1996-07-25 Nokia Mobile Phones Ltd. Dynamic allocation of radio capacity in a tdma system

Also Published As

Publication number Publication date
FI973486A (en) 1999-02-26
FI973486A0 (en) 1997-08-25
AU8865498A (en) 1999-03-16
FI104875B (en) 2000-04-14
WO1999011032A2 (en) 1999-03-04

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