A Group Key Agreement protocol is a process to establish a cryptographic key for a group of participants over an open network. In this paper, we propose a group key agreement(CAGKA...
— In the current Internet, compliance with TCP congestion control rules is voluntary. Noncompliant flows can gain unfair performance advantages or deny service to other flows. ...
In this chapter, we present some of the biologically-inspired approaches, developed within the context of the European project BIONETS for enabling autonomic pervasive computing en...
MyArtSpace is a service on mobile phones for enquiry-led museum learning. It enables students to create their own interpretations of museum visits through descriptions of objects,...
Giasemi N. Vavoula, Julia Meek, Mike Sharples, Pet...
We present a security framework for Vehicular Ad hoc Networks (VANETs), using identity-based cryptography, to provide authentication, confidentiality, non-repudiation and message...