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COMCOM
2004
119views more  COMCOM 2004»
13 years 3 months ago
Modeling TCP performance with proxies
Abstract-- This paper investigates the TCP dynamics and performance over proxies that shorten the TCP feedback loop by segmenting the end-to-end connection. Such proxies are often ...
Navid Ehsan, Mingyan Liu
EURONGI
2004
Springer
13 years 7 months ago
Performance of Different Proxy Concepts in UMTS Networks
It is well known that the large round trip time and the highly variable delay in a cellular network may degrade the performance of TCP. Many concepts have been proposed to improve ...
Marc Necker, Michael Scharf, Andreas Weber 0003
ISPASS
2008
IEEE
13 years 10 months ago
Explaining the Impact of Network Transport Protocols on SIP Proxy Performance
This paper characterizes the impact that the use of UDP versus TCP has on the performance and scalability of the OpenSER SIP proxy server. The Session Initiation Protocol (SIP) is...
Kaushik Kumar Ram, Ian C. Fedeli, Alan L. Cox, Sco...
ICDCSW
2009
IEEE
13 years 10 months ago
Dynamic TCP Proxies: Coping with Disadvantaged Hosts in MANETs
Applications in mobile ad-hoc networks can suffer from poor link quality and degraded network services. In particular, standard TCP over low-quality, long routing paths, can have ...
Tu Ouyang, Shudong Jin, Michael Rabinovich
COMCOM
1998
74views more  COMCOM 1998»
13 years 3 months ago
Using proxies to enhance TCP performance over hybrid fiber coaxial networks
Using cable modems that operate at several hundred times the speed of conventional telephone modems, many cable operators are beginning to offer World Wide Web access and other da...
Reuven Cohen, Srinivas Ramanathan