In this paper, we analyze the relative merits of uniform versus priority dropping for the transmission of layered video. We rst present our original intuitions about these two app...
Abstract. Thanks to the immense potential cooperative communications displays, extensive investigations have been directed to examine its performance by means of both analysis and ...
Thanasis Korakis, Zhifeng Tao, Salik Makda, Boris ...
Abstract. Publish/subscribe-based messaging systems are used increasingly often as a communication mechanism in data-oriented web applications. Such applications often pose serious...
Kai Sachs, Stefan Appel, Samuel Kounev, Alejandro ...
Abstract—Many systems employ caches to improve performance. While isolated caches have been studied in-depth, multicache systems are not well understood, especially in networks w...
Elisha J. Rosensweig, James F. Kurose, Donald F. T...
Uncertain capacity in newly emerged Cognitive Radio Networks(CRN) renders specific performance analysis for the secondary users (SUs), particularly in the aspects of Qualityof-Serv...