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1. WO2009012690 - METHOD, COMMUNICATION SYSTEM AND DEVICE FOR OBTAINING CONNECTION FRAME NUMBER

Publication Number WO/2009/012690
Publication Date 29.01.2009
International Application No. PCT/CN2008/071632
International Filing Date 14.07.2008
IPC
H04B 7/26 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
24for communication between two or more posts
26at least one of which is mobile
CPC
H04B 7/2643
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
24for communication between two or more posts
26at least one of which is mobile
2643using time-division multiple access [TDMA]
H04W 56/001
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
56Synchronisation arrangements
001Synchronization between nodes
Applicants
  • 华为技术有限公司 HUAWEI TECHNOLOGIES CO., LTD. [CN]/[CN] (AllExceptUS)
  • 俞伦锋 YU, Lunfeng [CN]/[CN] (UsOnly)
  • 缪军海 MIAO, Junhai [CN]/[CN] (UsOnly)
  • 纪永昭 JI, Yongzhao [CN]/[CN] (UsOnly)
Inventors
  • 俞伦锋 YU, Lunfeng
  • 缪军海 MIAO, Junhai
  • 纪永昭 JI, Yongzhao
Agents
  • 北京集佳知识产权代理有限公司 UNITALEN ATTORNEYS AT LAW
Priority Data
200710128485.226.07.2007CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) METHOD, COMMUNICATION SYSTEM AND DEVICE FOR OBTAINING CONNECTION FRAME NUMBER
(FR) PROCÉDÉ, SYSTÈME DE COMMUNICATION ET DISPOSITIF D'OBTENTION D'UN NUMÉRO DE TRAME DE CONNEXION
(ZH) 一种连接帧号获取方法、通信系统以及设备
Abstract
(EN)
A method, communication system and device for obtaining connection frame number are provided. The method includes: sending downlink node synchronization request including RNC's time information to Base Station by HS-DSCH Frame Protocol; receiving uplink node synchronization response including the Base Station's time information from the Base Station by HS-DSCH Frame Protocol; obtaining connection frame number according to the preset RNC's frame number, the preset frame offset, the RNC's time information and the Base Station's time information.
(FR)
La présente invention concerne un procédé, un système de communication et un dispositif d'obtention d'un numéro de trame de connexion. Le système comprend : l'envoi d'une demande de synchronisation de nœud sur la liaison descendante comprenant des informations temporelles du RNC à la station de base par un protocole de trame de canal HS-DSCH ; la réception d'une réponse de synchronisation de nœud sur la liaison montante comprenant les informations temporelles de la station de base provenant de la station de base par le protocole de trame de canal HS-DSCH ; l'obtention d'un numéro de trame de connexion selon le numéro de trame du RNC prédéterminé, le décalage de trame prédéterminé, les informations temporelles du RNC et les informations temporelles de la station de base.
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