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A new broadcast protocol have been developed in this paper. Itpsilas based on a new method in which rebroadcasting a packet is decided by an intelligent classification scheme. Each MN builds a classifier and uses it on data collected from the network environment. For an input vector describing a broadcast packet and current network conditions, the classifier returns a result of "rebroadcast"...
To propose an adaptive error checking solution on the basis of estimation of the change trend of packet-loss rate, the solution improved auto repeat request method based on RDP to realize real-time transportation in a low packet-loss rate. And in order to solve the problem of error checking in a low transmitting rate, it made use of improved forward error correction to decollate images at the basis...
The explosive demands of multimedia services have been grown up to support delay-sensitive applications, e.g., VoIP and streaming using codec. When a mobile node (MN) moves across different types of networks, the codec should be effectively adapted according to the significant change of network condition, i.e., throughput and delay. Therefore, in this paper, we propose a codec adaptation for vertical...
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