— Battery capacity of mobile terminals and radio bandwidth are both limited and precious resources in wireless networks. In this paper, we present a thorough performance study of...
Along with recent advances in mobile networking and portable computing technologies, there is a trend in the telecommunications industry toward the development of efficient ubiqui...
Voice over Internet Protocol (VoIP) over Wireless Local Area Network (WLAN) is becoming popular thanks to its cost efficiency. However, it has been a challenge to provide good qual...
Abstract. In this paper we consider the problem of routing packets in dynamically changing networks, using the anycast mode. In anycasting, a packet may have a set of destinations ...
By integrating wireless wide area networks (WWANs) and wireless local area networks (WLANs), mobile hotspot technologies enable seamless Internet multimedia services to users on-bo...