2.5G and 3G cellular networks are becoming more and more widespread. Therefore, the need for value added services is increasing rapidly. One of the key services that operators see...
Abstract--This paper considers the novel area of quality-ofinformation (QoI)-aware network management of multitasking wireless sensor networks (WSNs). Specifically, it provides an ...
Chi Harold Liu, Chatschik Bisdikian, Joel W. Branc...
Sensor networks are often used to perform monitoring tasks, such as animal and vehicle tracking, or the surveillance of enemy forces in military applications. In this paper we int...
To enhance web browsing experiences, content distribution networks (CDNs) move web content “closer” to clients by caching copies of web objects on thousands of servers worldwi...
Ao-Jan Su, David R. Choffnes, Aleksandar Kuzmanovi...
Abstract. It is well known that in IEEE 802.11 networks, the assignment of low-rate and high-rate users to the same access point significantly degrades the performance of the high...