发明申请
US20050037765A1 System and method for providing fast call set-up in a wireless communication system
失效
用于在无线通信系统中提供快速呼叫建立的系统和方法
- 专利标题: System and method for providing fast call set-up in a wireless communication system
- 专利标题(中): 用于在无线通信系统中提供快速呼叫建立的系统和方法
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申请号: US10659449申请日: 2003-09-10
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公开(公告)号: US20050037765A1公开(公告)日: 2005-02-17
- 发明人: Purva Rajkotia , Jey Veerasamy , Sanjaykumar Kodali
- 申请人: Purva Rajkotia , Jey Veerasamy , Sanjaykumar Kodali
- 申请人地址: KR Suwon-city
- 专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址: KR Suwon-city
- 主分类号: H04W76/02
- IPC分类号: H04W76/02 ; H04Q7/20
摘要:
A system and method is provided for fast call set-up in a wireless communication system. A base station sets up a call from a mobile station by sending null frames to the mobile station on a forward traffic channel instead of sending a base station acknowledgement order. The mobile station sends a traffic channel preamble to the base station on a reverse traffic channel instead of sending a mobile station acknowledgment order. The fast call set-up procedure of the present invention reduces the call set-up time from approximately two (2) to three (3) seconds to approximately two hundred milliseconds (200 msec) to three hundred milliseconds (300 msec).
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