— This paper evaluates the performance of VoIP services over mobile accesses, with special focus on currently deployed Best Effort UMTS networks. There are different configuratio...
In this paper, we evaluate available steganographic techniques for SIP (Session Initiation Protocol) that can be used for creating covert channels during signaling phase of VoIP (V...
In this paper we present the results of the experimental analysis of the transmission of voice over secure communication links implementing IPsec. Critical parameters characterizi...
We propose a companion solution to iSCSI that is more suited for virtualization of local computer bus architectures, such as PCI/PCI-X and PCI Express. We explore the architecture ...
AgentTeamwork is a mobile-agent-based job coordination system that targets a mixture of computing nodes, some directly connected to the public Internet and others simply clustered...