This paper deals with an Mx=G=1 queueing system with two phases of heterogeneous service under N-policy, where the server remains idle till the queue size becomes NðP1Þ. As soon as the queue size becomes N, the server immediately starts first essen
Radio Frequency Identification (RFID) has come under the spotlight as technology supporting ubiquitous society. But now, we face several security problems and challenges in RFID systems. Recent papers have reported that RFID systems have to achieve
An Adaptive Cooperation Diversity Scheme With Best-Relay Selection in Cognitive Radio Networks An Adaptive Cooperation Diversity Scheme With Best-Relay Selection in Cognitive Radio Networks An Adaptive Cooperation Diversity Scheme With Best-Relay Se
