593 search results - page 42 / 119 » Performance Evaluation of Multimedia Services Over IP Networ... |
124
Voted
CNSM
2010
14 years 10 months ago
2010
Telephony over IP is exposed to multiple security threats. Conventional protection mechanisms do not fit into the highly dynamic, open and large-scale settings of VoIP infrastructu...
106
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GLOBECOM
2008
IEEE
15 years 8 months ago
2008
IEEE
—The Session Initiation Protocol (SIP) is widely used for VoIP communication. Losses caused by network or server overload would cause retransmissions and delays in the session es...
132
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HICSS
2000
IEEE
15 years 6 months ago
2000
IEEE
In this paper, we investigate the e ectiveness of applying type-II hybrid ARQ schemes to the transmission of MPEG-2 encoded video streams over xed wireless links in broadband xed ...
121
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CN
2002
15 years 1 months ago
2002
In todays IP networks most of the network control and management tasks are performed at the end points. As a result, many important network functions cannot be optimized due to la...
113
Voted
INFOCOM
2000
IEEE
15 years 6 months ago
2000
IEEE
—The ability of a web service to provide low-latency access to its contents is constrained by available network bandwidth. It is important for the service to manage available ban...