Frame-based fast sorting scheduling algorithm for packet networks

被引:0
|
作者
Wang, WJ [1 ]
Wei, G [1 ]
机构
[1] S China Univ Technol, Dept Elect Engn, Guangzhou 510640, Peoples R China
关键词
D O I
10.1049/el:20010063
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A scheduling algorithm denoted frame-based approximate sorting fair queueing (FASFQ) is proposed. FASFQ assembles the packets of G-sessions (sessions with rate reservation) as frames which are transmitted one by one. The packets of E-sessions ('best-effort' sessions) are sent during the intervals between Frames. FASFQ reduces the sorting complexity by replacing packet-sorting with frame-sorting, and can satisfy the different QoS requirements of different sessions. Analyses and simulations show that FASFQ can guarantee reserved rates for G-sessions and provide good isolation among sessions.
引用
收藏
页码:83 / 85
页数:3
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