EP 2022212 A1 20090211 - METHOD FOR INCREASING HANDOFF SPEED OF MOBILE NODE IN WIRELESS LAN AND THE MOBILE NODE
Title (en)
METHOD FOR INCREASING HANDOFF SPEED OF MOBILE NODE IN WIRELESS LAN AND THE MOBILE NODE
Title (de)
VERFAHREN ZUR VERGRÖSSERUNG DER HANDOFF-GESCHWINDIGKEIT EINES MOBILKNOTENS IN EINEM DRAHTLOSEN LAN UND MOBILKNOTEN
Title (fr)
PROCÉDÉ POUR AUGMENTER LA VITESSE DE TRANSFERT D'UN N UDS MOBILE DANS UN RÉSEAU LOCAL SANS FIL ET N UDS MOBILE
Publication
Application
Priority
- EP 2007055202 W 20070529
- CN 200610083204 A 20060530
Abstract (en)
[origin: WO2007138056A1] The present invention discloses a method for increasing handoff speed of a mobile node in wireless LAN, which comprises determining the handoff mode and a new access point when the mobile node needs handoff and performing handoff to the new access point based on the determined handoff mode. The present invention further discloses a mobile node, which comprises an access point information storage module, an access point selection module, and a handoff performing module. The handoff speed of the mobile node in wireless LAN can be effectively improved by using the present invention.
IPC 1-7
IPC 8 full level
H04L 12/28 (2006.01); H04W 36/36 (2009.01); H04W 36/08 (2009.01); H04W 84/12 (2009.01)
CPC (source: EP KR)
H04W 36/0011 (2013.01 - KR); H04W 36/0083 (2013.01 - KR); H04W 36/08 (2013.01 - KR); H04W 36/14 (2013.01 - EP KR); H04W 36/32 (2013.01 - KR); H04W 84/12 (2013.01 - KR); H04W 36/0011 (2013.01 - EP); H04W 36/0083 (2013.01 - EP); H04W 36/08 (2013.01 - EP); H04W 36/32 (2013.01 - EP)
Citation (search report)
See references of WO 2007138056A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2007138056 A1 20071206; CN 101083610 A 20071205; EP 2022212 A1 20090211; KR 20090018671 A 20090220
DOCDB simple family (application)
EP 2007055202 W 20070529; CN 200610083204 A 20060530; EP 07729623 A 20070529; KR 20087031777 A 20081229