发明名称 Method and system for synchronizing wireless devices with a communication network
摘要 A method of operating a communication system comprises performing a plurality of ranging processes to establish a network connection over a wireless link. A time interval is established for a wireless device timer at the wireless device upon establishing the network connection and a time interval is established for an access node timer at the access node upon establishing the network connection. The method also comprises establishing a communication session over the wireless link and network connection. When a repeat request acknowledgement message is received during the communication session, the time interval for the wireless device timer and the time interval for the access node timer is restarted.
申请公布号 US8520633(B2) 申请公布日期 2013.08.27
申请号 US20100842066 申请日期 2010.07.23
申请人 LIU CHUNMEI;OLFAT MASOUD;CLEARWIRE IP HOLDINGS LLC 发明人 LIU CHUNMEI;OLFAT MASOUD
分类号 H04W4/00 主分类号 H04W4/00
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