Publications

If the scientific promise of the U.S. space science program for the next decade and more is to be realized, several critical policy issues must be addressed.

The application of policy in telecommunications networks is still in its initial stages.

The Border Gateway Protocol, BGP, is currently the only interdomain routing protocol employed on the Internet.

Sustaining the impressive mobile internet revolution that is transforming our lives requires addressing the key challenge of designing ultra-broadband wireless networks of the future that can keep

This paper is a series of viewgraphs no abstract.

A location-based service (LBS) broker answers the requests of mobile device users for services in their proximity (e.g. "find the nearest gas station", "theater", "restaurant", etc.).

Sender anonymity in location-based services (LBS) attempts to hide the identity of a mobile device user who sends requests to the LBS provider for services in her proximity (e.g.

A gaping hole in many of today's networks is the weak security surrounding the network devices themselves-the routers, the switches and the access servers.

A Self-Organising Network (SON) represents an approach where the optimisation of a mobile radio network is automated through a set of independently operating SON functions.

We present a new definition for calculating credulous extensions of simple nonmonotonic inheritance networks, which are "coupled", or coherent, in a sense characterized by Touretzky.