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In order to deliver video streams efficiently over WiFi to many thousands of consumer handheld devices, broadcast protocols must be employed. In this mode of operation the received video quality can deteriorate rapidly as a result of high application layer packet loss which occurs because MAC frame retransmission cannot be used. In this paper we develop a robust video solution that is used in conjunction...
The convergence of telecommunications, information processing and multimedia is of strategic importance worldwide and will enable both businesses and citizens to have access to extensive on-line communication, security and entertainment services. Future services will need to be delivered at a range of bit rates, dependent on network and channel characteristics, platform type, application and material...
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