— It is well known that encryption provides secure channels for communicating entities. However, due to lack of covertness on these channels, an eavesdropper can identify encrypt...
A new chip-set for video display processing in a consumer television or set-top box is presented. Key aspect of the chip-set is a high flexibility and programmability of multi-win...
One of the most important traffic types in future packet-switched networks is high-bandwidth, variable-bitrate (VBR) video. Since video is a delay-sensitive media, the network mus...
In this paper, we present an access scheme to satisfy the QoS requirements for two classes of traffic during the contention phase of packet-switched wireless communications. In the...
Though everyday interaction is predominantly multimodal, a purpose-developed framework for describing the semantic interplay between verbal and non-verbal communication is still la...