In this paper we present a security framework for executing foreign programs, called helpers, on a Pocket Companion: a wireless hand-held computer. A helper program as proposed is...
new addressmust be edited into various configurationfiles. Thispaper describes a new protocol for transparently routing packets to mobile hosts operating in a large internetwork. T...
Abstract— Ubiquitous computing refers to making many computing devices available throughout the physical environment, while making them effectively invisible to the user. To furt...
Voice over IP (VoIP) and Instant Messaging (IM) systems to date have either followed a client-server model or have required the use of clients that do not follow any VoIP or IM st...
As dependence on the World Wide Web continues to grow, so does the need for businesses to have quantitative measures of the client perceived response times of their Web services. ...