Medium access control in wireless local area network
作者： Joo-Yong Park , Seong-Yun Ko , Myeon-Kee Youn , Soung-Kwan Kim , Seong-Joon Jeon
DOI:
关键词: Real-time computing 、 Reset (computing) 、 Wi-Fi 、 Throughput 、 Carrier sense multiple access with collision avoidance 、 Transmission (telecommunications) 、 Computer network 、 Geography 、 Local area network 、 Access control 、 Distributed coordination function
摘要: A medium access control method and apparatus program storage device in a CSMA/CA (Carrier Sense Multiple Access with Collision Avoidance) based wireless LAN (Local Area Network) classifies stations system into number of groups according to transmission priority assign different DIFS (Distributed Coordination Function InterFrame Space) each group. Different fixed back-off times are assigned that belong the same group priority, time is reset station has been for every re-transmission contention, guarantee opportunity higher group, irrespective wish make transmission, reduce chance collision so as not degrade throughput since waiting different.
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