The FB Mechanism for TCP over UBR in Subnet ATM Models

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概要

• 論文の詳細を見る

• In this paper, we present the FB (Fair Buffering) mechanism for the efficient support of TCP traffic over UBR connections in the subnet ATM model. We show that both throughput and fairness may be improved by using this congestion control mechanism. The FB mechanism is founded on the observation that the performance of TCP over UBR connections is optimal when the buffer space is allocated in proportion to the connection's bandwidth-delay product. We compare the performance of the existing drop-tail, EB (Equal Buffering) and the proposed FB buffer management schemes, with and without RR (Round-Robin) scheduling, and show through simulation the effectiveness of the proposed FB mechanism when used with the RR scheduling scheme.

• 社団法人電子情報通信学会の論文
• 1999-03-25

著者

• Lee Byeong

  School Of Electrical Engineering Seoul National University

• KIM Woo-June

  Lucent Technologies

関連論文

• The FB Mechanism for TCP over UBR in Subnet ATM Models

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