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A Token-Bucket Based Rate Control Algorithm with Maximum and Minimum Rate Constraints
Han Seok KIM Eun-Chan PARK Seo Weon HEO
IEICE TRANSACTIONS on Communications
Publication Date: 2008/05/01
Online ISSN: 1745-1345
Print ISSN: 0916-8516
Type of Manuscript: LETTER
token bucket, rate control, quality of service, maximum sustained rate, minimum reserved rate,
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We propose a token-bucket based rate control algorithm that satisfies both maximum and minimum rate constraints with computational complexity of O(1). The proposed algorithm allocates the remaining bandwidth in a strict priority queuing manner to the flows with different priorities and in a weighted fair queuing manner to the flows within the same priority.