WO1999026436A3 - A data connection device in a transport network - Google Patents

A data connection device in a transport network Download PDF

Info

Publication number
WO1999026436A3
WO1999026436A3 PCT/SE1998/002020 SE9802020W WO9926436A3 WO 1999026436 A3 WO1999026436 A3 WO 1999026436A3 SE 9802020 W SE9802020 W SE 9802020W WO 9926436 A3 WO9926436 A3 WO 9926436A3
Authority
WO
WIPO (PCT)
Prior art keywords
wireless radiation
node
wireless
base station
network
Prior art date
Application number
PCT/SE1998/002020
Other languages
French (fr)
Other versions
WO1999026436A2 (en
Inventor
Bernt Johansson
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
Priority to AU12658/99A priority Critical patent/AU1265899A/en
Priority to EP98956046A priority patent/EP1031246A1/en
Priority to KR1020007005218A priority patent/KR100647406B1/en
Priority to JP2000521668A priority patent/JP2001523932A/en
Publication of WO1999026436A2 publication Critical patent/WO1999026436A2/en
Publication of WO1999026436A3 publication Critical patent/WO1999026436A3/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
    • H04W92/14—Interfaces between hierarchically different network devices between access point controllers and backbone network device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • 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
    • H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface

Landscapes

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

Abstract

A data connection device and method in a transport network in a cellular mobile system between a base station controller (BSC) and base station sites (12, 13, 14) which radiate information to and from mobile terminals connected to a radio base system (RBS) in an environment demanding narrow cellular positions. The transport network comprises at distributed cross connect means (DXX) having a network management system (11) for managing the transfer. The distributed cross connect means (DXX) has at least one wireless radiation node intended for a wireless transparent connection to be provided between the wireless radiation node (RN) and a wireless radiation terminal (RT). The wireless radiation node means (RN) for several base station sites (RBS) comprises a wireless radiation network (RNC) controlled by the network management system (11). A central cross connect node (C-DXX) in the wireless radiation node (RN) cooperates with the wireless radiation network means (RNC) and central wireless radiation station means (CRS 16; CRS') functioning as a distributed group switch having a point-to-multipoint system. The wireless radiation terminal (RT) is provided for each base station site (RBS) to be wirelessly connected to the wireless radiation node (RN).
PCT/SE1998/002020 1997-11-14 1998-11-10 A data connection device in a transport network WO1999026436A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU12658/99A AU1265899A (en) 1997-11-14 1998-11-10 A data connection device in a transport network
EP98956046A EP1031246A1 (en) 1997-11-14 1998-11-10 A data connection device in a transport network
KR1020007005218A KR100647406B1 (en) 1997-11-14 1998-11-10 A data connection device in a transport network
JP2000521668A JP2001523932A (en) 1997-11-14 1998-11-10 Data connection device in transport network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9704172-7 1997-11-14
SE9704172A SE523594C2 (en) 1997-11-14 1997-11-14 Data switching device and method for information transmission in a cellular mobile system

Publications (2)

Publication Number Publication Date
WO1999026436A2 WO1999026436A2 (en) 1999-05-27
WO1999026436A3 true WO1999026436A3 (en) 1999-07-22

Family

ID=20408980

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE1998/002020 WO1999026436A2 (en) 1997-11-14 1998-11-10 A data connection device in a transport network

Country Status (7)

Country Link
EP (1) EP1031246A1 (en)
JP (1) JP2001523932A (en)
KR (1) KR100647406B1 (en)
CN (1) CN1132461C (en)
AU (1) AU1265899A (en)
SE (1) SE523594C2 (en)
WO (1) WO1999026436A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2376378A (en) 2001-06-04 2002-12-11 Ericsson Telefon Ab L M Establishing a connection between a network and a new network element
CN100381012C (en) * 2003-04-09 2008-04-09 Ut斯达康(中国)有限公司 Method for data transmitting management in UE switching process
JP4429132B2 (en) * 2004-09-30 2010-03-10 富士通株式会社 Mobile radio communication system
CN101388849B (en) * 2008-10-29 2011-04-13 北京航空航天大学 Method for selecting collaboration node

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492800A2 (en) * 1990-12-05 1992-07-01 Nortel Networks Corporation Improved inter-cell call hand-over in radio communication systems with dynamic channel allocation
WO1995026094A1 (en) * 1994-03-21 1995-09-28 Omnipoint Corporation Pcs pocket phone/microcell communication over-air protocol
WO1995031070A2 (en) * 1994-05-06 1995-11-16 Philips Electronics N.V. Point-to-multipoint cellular television transmission system
WO1997048200A1 (en) * 1996-06-07 1997-12-18 Telecom Finland Oy Dynamic allocation for point to multipoint telecommunication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492800A2 (en) * 1990-12-05 1992-07-01 Nortel Networks Corporation Improved inter-cell call hand-over in radio communication systems with dynamic channel allocation
WO1995026094A1 (en) * 1994-03-21 1995-09-28 Omnipoint Corporation Pcs pocket phone/microcell communication over-air protocol
WO1995031070A2 (en) * 1994-05-06 1995-11-16 Philips Electronics N.V. Point-to-multipoint cellular television transmission system
WO1997048200A1 (en) * 1996-06-07 1997-12-18 Telecom Finland Oy Dynamic allocation for point to multipoint telecommunication system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ERICSSON REVIEW, No. 2, 1996, TSVIATKO GANEV et al., "The Ericsson DXX Cross-Connect System in Mobile Networks". *

Also Published As

Publication number Publication date
SE9704172L (en) 1999-05-15
KR100647406B1 (en) 2006-11-17
CN1278991A (en) 2001-01-03
KR20010024607A (en) 2001-03-26
SE9704172D0 (en) 1997-11-14
AU1265899A (en) 1999-06-07
WO1999026436A2 (en) 1999-05-27
EP1031246A1 (en) 2000-08-30
SE523594C2 (en) 2004-05-04
CN1132461C (en) 2003-12-24
JP2001523932A (en) 2001-11-27

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WO1999026436A3 (en) A data connection device in a transport network

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