The demographics of computer-mediated communication (CMC) users have changed considerably over the last twenty years. Whereas in the 1980's it was largely academics, and comp...
In the research project `Reach', we investigate the potential for new forms of communication and expression to be incorporated dynamically and interactively into the things t...
—The time-varying nature of wireless channels poses a challenge for using soft-decision iterative decoders on such channels. Even if the channel gain is perfectly known to the re...
The paper presents a software component that enables NetSolve with direct communications between servers in a non-intrusive and incremental way. Non-intrusiveness means that the s...
Group communication primitives have broad utility as building blocks for distributed applications. The challenge is to create and maintain the distributed structures that support ...
Matei Ripeanu, Adriana Iamnitchi, Ian T. Foster, A...