EP 1900176 A4 20110803 - FRAME STRUCTURE OF SUPERFRAME TRANSMITTED IN WIRELESS NETWORK, METHOD FOR TRANSMITTING THE SUPERFRAME, AND METHOD FOR CONTROLLING DEVICES' WAKEUP BY USING THE SUPERFRAME
Title (en)
FRAME STRUCTURE OF SUPERFRAME TRANSMITTED IN WIRELESS NETWORK, METHOD FOR TRANSMITTING THE SUPERFRAME, AND METHOD FOR CONTROLLING DEVICES' WAKEUP BY USING THE SUPERFRAME
Title (de)
RAHMENSTRUKTUR EINES IN EINEM DRAHTLOSEN NETZWERK GESENDETEN SUPERRAHMENS, VERFAHREN ZUM SENDEN DES SUPERRAHMENS UND VERFAHREN ZUR STEUERUNG DES AUFWECKENS VON EINRICHTUNGEN UNTER VERWENDUNG DES SUPERRAHMENS
Title (fr)
STRUCTURE DE TRAME D'UNE SUPERTRAME TRANSMISE DANS UN RESEAU RADIO, PROCEDE DE TRANSMISSION DE LA SUPERTRAME ET PROCEDE DE COMMANDE D'ACTIVATION DES DISPOSITIFS EN UTILISANT LA SUPERTRAME
Publication
Application
Priority
- KR 2006002639 W 20060706
- IN 883CH2005 A 20050706
- KR 20060063043 A 20060705
Abstract (en)
[origin: WO2007004854A1] A PAL defined in a MAC of a wireless communication network, and more particularly, a superframe structure and a method of synchronization of wakeup periods among devices in the wireless communication network, is provided. The superframe transmitted/received in a WPAN includes: a LWS period field including period information of a superframe where a device is awake; and an LWS Countdown field including information of a number of remaining superframes to be transmitted until the superframe where the device is awake is transmitted.
IPC 8 full level
H04L 29/06 (2006.01)
CPC (source: EP KR)
H04W 52/0216 (2013.01 - EP KR); H04W 84/18 (2013.01 - KR); H04W 84/18 (2013.01 - EP); Y02D 30/70 (2020.08 - EP)
Citation (search report)
- [I] US 2004264397 A1 20041230 - BENVENISTE MATHILDE [US]
- [A] US 5625882 A 19970429 - VOOK FREDERICK W [US], et al
- [A] WO 0010354 A1 20000224 - QUALCOMM INC [US]
- [A] US 5905443 A 19990518 - OLDS KEITH ANDREW [US], et al
- See references of WO 2007004854A1
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 2007004854 A1 20070111; CN 101218801 A 20080709; CN 101218801 B 20121226; EP 1900176 A1 20080319; EP 1900176 A4 20110803; KR 100766039 B1 20071012; KR 20070005515 A 20070110
DOCDB simple family (application)
KR 2006002639 W 20060706; CN 200680024586 A 20060706; EP 06769185 A 20060706; KR 20060063043 A 20060705