发明名称 |
Short range wireless communication system and method therefor |
摘要 |
<p>A wireless communication system includes a queue status detection unit for detecting the amount of unit data being used for communication between a plurality of external devices, and deciding a class parameter T of one of the external devices; a counter for counting the number of giving-away times of the external device based on the giving-away of communication opportunities to communicate with the plurality of external devices, and deciding a delay parameter D of an external device; a communication priority decision unit for calculating priority values P of an external device by using a class parameter and a delay parameter, and determining an external device having a priority out of the plurality of external devices based on the priority values; and a communication initiation unit for initiating data communications with the determined external device having the priority. Accordingly, a communication method considering both throughput and fairness can be obtained.
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申请公布号 |
EP1450520(A3) |
申请公布日期 |
2008.02.20 |
申请号 |
EP20040003159 |
申请日期 |
2004.02.12 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM, YONG-SUK;YOON, WON-YONG;LEE, TAE-JIN;EOM, DOO-SEOP;JOO, YANG-ICK;TCHAN, KYUN-HYON;OH, JONG-SOO |
分类号 |
H04L12/28;H04B7/00;H04L12/423;H04W28/02;H04W28/14;H04W28/18;H04W72/12;H04W74/08;H04W84/12 |
主分类号 |
H04L12/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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