کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
453433 | 694851 | 2008 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Enhancement of fairness in a DiffServ network using a novel queuing algorithm
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
شبکه های کامپیوتری و ارتباطات
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چکیده انگلیسی
Core-Stateless Fair Queuing (CSFQ) algorithm was proposed to allocate bandwidth fairly at routers in the Differentiated Services Model (DiffServ Model). However, CSFQ can not effectively provide the fairness between TCP connections and UDP connections. Besides, the setting of buffer size strongly affects the efficiency of CSFQ. In this paper, we present a novel CSFQ-based queuing algorithm. Based on the estimated value of fair share, the probability to drop packet is determined to ensure fair share of bandwidth. The simulated experimental results demonstrate that the proposed scheme outperforms CSFQ.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Standards & Interfaces - Volume 30, Issues 1–2, January 2008, Pages 52–61
Journal: Computer Standards & Interfaces - Volume 30, Issues 1–2, January 2008, Pages 52–61
نویسندگان
Yi-Hung Huang, Kuan-Cheng Lin, Chao-Yu Kuo, Chin-Hsing Chen, Yen-Ping Chu,