AU2551200A - Method and apparatus for synchronizing devices in atm based base station subsystems using special virtual channel connections - Google Patents

Method and apparatus for synchronizing devices in atm based base station subsystems using special virtual channel connections

Info

Publication number
AU2551200A
AU2551200A AU25512/00A AU2551200A AU2551200A AU 2551200 A AU2551200 A AU 2551200A AU 25512/00 A AU25512/00 A AU 25512/00A AU 2551200 A AU2551200 A AU 2551200A AU 2551200 A AU2551200 A AU 2551200A
Authority
AU
Australia
Prior art keywords
base station
virtual channel
based base
channel connections
station subsystems
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
AU25512/00A
Inventor
Topi Kaaresoja
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 Networks Oy
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 filed Critical Nokia Networks Oy
Publication of AU2551200A publication Critical patent/AU2551200A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0658—Clock or time synchronisation among packet nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5603—Access techniques
    • H04L2012/5604—Medium of transmission, e.g. fibre, cable, radio
    • H04L2012/5607—Radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5652—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly
    • H04L2012/5653—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly using the ATM adaptation layer [AAL]
    • H04L2012/5654—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly using the ATM adaptation layer [AAL] using the AAL1
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5672—Multiplexing, e.g. coding, scrambling
    • H04L2012/5674—Synchronisation, timing recovery or alignment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5681—Buffer or queue management
    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
AU25512/00A 1999-02-09 2000-02-08 Method and apparatus for synchronizing devices in atm based base station subsystems using special virtual channel connections Abandoned AU2551200A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24771899A 1999-02-09 1999-02-09
US09247718 1999-02-09
PCT/FI2000/000089 WO2000048422A1 (en) 1999-02-09 2000-02-08 Method and apparatus for synchronizing devices in atm based base station subsystems using special virtual channel connections

Publications (1)

Publication Number Publication Date
AU2551200A true AU2551200A (en) 2000-08-29

Family

ID=22936056

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25512/00A Abandoned AU2551200A (en) 1999-02-09 2000-02-08 Method and apparatus for synchronizing devices in atm based base station subsystems using special virtual channel connections

Country Status (5)

Country Link
EP (1) EP1153524A1 (en)
JP (1) JP2002541690A (en)
AU (1) AU2551200A (en)
CA (1) CA2361279A1 (en)
WO (1) WO2000048422A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19937245A1 (en) 1999-08-06 2001-02-15 Siemens Ag Synchronization method and system for clock sources in packet-switching communication systems in particular
FR2823056B1 (en) * 2001-04-03 2003-08-08 Sagem METHOD AND DEVICE FOR TRANSMITTING DIGITAL DATA
DE10331060A1 (en) * 2003-07-09 2005-02-10 Siemens Ag Arrangement and method for the synchronization of packet-oriented connected communication components
DE102008046914A1 (en) * 2008-09-12 2010-03-18 Deutsche Thomson Ohg Method for synchronizing a receiver and a transmitter in a communication system, and a transmitting station and receiving station adapted for use in the method according to the invention
EP2854461A1 (en) * 2013-09-25 2015-04-01 Alcatel Lucent Method for transmitting a service clock through a synchronous packet-switched backhauling network of a mobile communication system
US10979279B2 (en) 2014-07-03 2021-04-13 International Business Machines Corporation Clock synchronization in cloud computing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2160172A1 (en) * 1995-10-10 1997-04-11 Jozef Z. Babiarz End-to-end clock recovery for atm networks
US5940381A (en) * 1996-03-14 1999-08-17 Motorola, Inc. Asynchronous transfer mode radio communications system with handoff and method of operation
US6373834B1 (en) * 1997-12-19 2002-04-16 Telefonaktiebolaget Lm Ericsson Synchronization for cellular telecommunications network
WO1999034638A1 (en) * 1997-12-23 1999-07-08 Nokia Networks Oy Clock generating method and apparatus for an asynchronous transmission
CA2243888C (en) * 1998-07-27 2005-10-18 Newbridge Networks Corporation Ds-o synchronization over a wireless atm link

Also Published As

Publication number Publication date
WO2000048422A1 (en) 2000-08-17
CA2361279A1 (en) 2000-08-17
EP1153524A1 (en) 2001-11-14
JP2002541690A (en) 2002-12-03

Similar Documents

Publication Publication Date Title
AU1599800A (en) Apparatus and methods for cryptographic synchronization in packet based communications
AU2904501A (en) Method and apparatus for providing secure communication in network
AU1654501A (en) Method and apparatus for leveraging an existing cryptographic infrastructure
AU4446700A (en) Method and apparatus in a telecommunications system
AU4464900A (en) Apparatus and methods for conducting group calls in wireless communications systems
EP1052793B8 (en) Method and device for synchronisation between two networks
HK1055050A1 (en) Method and apparatus for participating in group communication services in an existing communication system
AU4986200A (en) Method and apparatus for authenticating users
AU1453201A (en) Method and apparatus for broadcasting messages in channel reservation communication systems
AU2002309161A1 (en) Method and apparatus for performing system selection in prepaid mobile stations
IL135422A0 (en) Channel communication apparatus and method in cdma communication system
AU2904701A (en) Method and apparatus for network deception/emulation
AU3932100A (en) Method and apparatus for providing expanded telecommunications service
AU4942899A (en) Apparatus and method in a telecommunications system
AU5610900A (en) Method and apparatus for communicating via virtual office telephone extensions
AU6221300A (en) Virtual staging apparatus and method
AU5263700A (en) Method and apparatus for secure communication
IL146204A0 (en) Apparatus and method for generating frame sync word and verifying the frame sync word in w-cdma communication system
AU7738900A (en) Method and apparatus for handover in tdma mobile communications system
AU2001231097A1 (en) Method and apparatus for telecommunications advertising
AU7326500A (en) Method and apparatus in a telecommunications system
AU2001287866A1 (en) Methods and apparatus for interactive communications
AU6214899A (en) Apparatus and method for callback in a mobile communication system
AU2936199A (en) Method and apparatus for performing packet synchronized switch-over
AU2002355000A1 (en) Method and apparatus for creating connections in networks

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase