—Wireless sensor networks are increasingly being used to improve business processes. The behavior of such a process is usually captured in models while its implementation is typi...
In this paper, one of the most important parameters in performance evaluation and protocol design of wireless networks, Link Excess Life (LEL), is investigated. An analytical mode...
Cluster based server architectures have been widely used as a solution to overloading in web servers because of their cost effectiveness, scalability and reliability. A content aw...
Li Zhao, Yan Luo, Laxmi N. Bhuyan, Ravishankar R. ...
Abstract— Throughput performance of the IEEE 802.11 Distributed Coordination Function (DCF) is very sensitive to the number n of competing stations. The contribute of this paper ...
— We measure and analyze the single-hop packet delay through operational routers in a backbone IP network. First we present our delay measurements through a single router. Then w...
Konstantina Papagiannaki, Sue B. Moon, Chuck Frale...