Performance evaluation of multiple time scale TCP under self-similar traffic conditions
نویسندگان
چکیده
منابع مشابه
Performance Evaluation of Multiple Time Scale TCP under Self-similar Tra c Conditions
Measurements of network tra c have shown that self-similarity is a ubiquitous phenomenon spanning across diverse network environments. In previous work, we have explored the feasibility of exploiting long-range correlation structure in self-similar tra c for congestion control. We have advanced the framework of multiple time scale congestion control and shown its e ectiveness at enhancing perfo...
متن کاملMultiple Time Scale Congestion Control for Self-Similar Network Traffic
Analytical and empirical studies have shown that self-similar tra c can have a detrimental impact on network performance including ampli ed queuing delay and packet loss rate. Given the ubiquity of scale-invariant burstiness observed across diverse networking contexts, nding e ective tra c control algorithms capable of detecting and managing self-similar tra c has become an important problem. I...
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We re-examine the same TCP trace that was used by Veres et al. [1] to claim that TCP creates self-similar traffic. A careful reassessment of their data analysis shows that this claim is not justified and suggests that the TCP trace in question is not consistent with (asymptotic second-order) self-similarity or long-range dependence (LRD). We illustrate the reasons that led to the claim in [1] a...
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Self-similar traffic distributions have been observed in a wide range of networking applications and models such as LANs, WANs, telnet, FTP, WWW, ISDN, SS7 and VBR traffic over ATM. Therefore, it has been suggested that many other theoretical protocols and systems need to be reevaluated under this different type of traffic before practical implementations potentially show their faults. The Serv...
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ژورنال
عنوان ژورنال: ACM Transactions on Modeling and Computer Simulation
سال: 2000
ISSN: 1049-3301,1558-1195
DOI: 10.1145/364996.365005