The Web Services-Event-Condition-Action (WSECA) framework is designed to enable the heterogeneous communication devices in Ubiquitous Computing Environments to achieve inter-opera...
In this paper, we present a combined study of price competition and traffic control in a congested network. We study a model in which service providers own the routes in a network...
abstract, we propose a study on joint rate-and-power allocation problem for multi-channel spectrum sharing networks (SSNs). We formulate this cross-layer optimization problem as a...
In a distributed key distribution scheme, a set of servers help a set of users in a group to securely obtain a common key. Security means that an adversary who corrupts some server...
Abstract. The orientation of conversational robots to face their interlocutors is essential for natural and efficient Human-Robot Interaction (HRI). In this paper, progress towards...