AU2001266256A1 - Method and apparatus for performing handover in a radio communication system - Google Patents

Method and apparatus for performing handover in a radio communication system

Info

Publication number
AU2001266256A1
AU2001266256A1 AU2001266256A AU6625601A AU2001266256A1 AU 2001266256 A1 AU2001266256 A1 AU 2001266256A1 AU 2001266256 A AU2001266256 A AU 2001266256A AU 6625601 A AU6625601 A AU 6625601A AU 2001266256 A1 AU2001266256 A1 AU 2001266256A1
Authority
AU
Australia
Prior art keywords
communications
communication system
radio communication
performing handover
handover
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
AU2001266256A
Inventor
Phong Nguyen
Takako Sanda
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 Mobile Phones Ltd
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 Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Publication of AU2001266256A1 publication Critical patent/AU2001266256A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/03—Reselecting a link using a direct mode connection
    • H04W36/035—Reselecting a link using a direct mode connection in self-organising networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/03—Reselecting a link using a direct mode connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/20—Master-slave selection or change arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

A method, and associated apparatus, facilitates handover of communications with a mobile Bluetooth device operable to communicate packet data with other Bluetooth devices. Handover of communications is effectuated between fixed-infrastructure access points or other mobile Bluetooth devices formed in a scatternet. The device to which communications are to be handed-over becomes a slave to the Bluetooth device with which communications are ongoing, thereby to permit time synchronization thereto.
AU2001266256A 2000-07-03 2001-06-26 Method and apparatus for performing handover in a radio communication system Abandoned AU2001266256A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/609,632 US6834192B1 (en) 2000-07-03 2000-07-03 Method, and associated apparatus, for effectuating handover of communications in a bluetooth, or other, radio communication system
US09/609,632 2000-07-03
PCT/IB2001/001135 WO2002003626A2 (en) 2000-07-03 2001-06-26 Method and apparatus for performing handover in a radio communication system

Publications (1)

Publication Number Publication Date
AU2001266256A1 true AU2001266256A1 (en) 2002-01-14

Family

ID=24441620

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001266256A Abandoned AU2001266256A1 (en) 2000-07-03 2001-06-26 Method and apparatus for performing handover in a radio communication system

Country Status (7)

Country Link
US (1) US6834192B1 (en)
EP (1) EP1305916B1 (en)
AT (1) ATE333739T1 (en)
AU (1) AU2001266256A1 (en)
DE (1) DE60121597T2 (en)
ES (1) ES2272485T3 (en)
WO (1) WO2002003626A2 (en)

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Also Published As

Publication number Publication date
DE60121597D1 (en) 2006-08-31
WO2002003626A3 (en) 2002-09-12
EP1305916A2 (en) 2003-05-02
DE60121597T2 (en) 2007-07-26
US6834192B1 (en) 2004-12-21
ATE333739T1 (en) 2006-08-15
WO2002003626A2 (en) 2002-01-10
ES2272485T3 (en) 2007-05-01
EP1305916B1 (en) 2006-07-19

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