—The key feature of many emerging pervasive computing applications is to proactively provide services to mobile individuals. One major challenge in providing users with proactive...
MobileASL, a software program enabling sign-language video on mobile devices over conventional U.S. cellular networks, was evaluated in a three-week field study during the summer ...
Joy Kim, Jessica J. Tran, Tressa W. Johnson, Richa...
Abstract. Wireless technology can enhance the Web-based learning applications with efficiency and effectiveness. This paper presents the design and implementation of a novel Wirele...
Abstract. In this article we identify security threats and requirements for software agent systems in the context of an electronic market. A short description of our own agent syst...
Abstract--The capacity of ad hoc wireless networks is constrained by the mutual interference of concurrent transmissions between nodes. We study a model of an ad hoc network where ...