Abstract--Generic file sharing P2P applications have gained high popularity in the past few years. In particular P2P streaming architectures have attracted attention. Some of them ...
In this paper, we propose an Concurrency Control Mechanism (CCM) for Mobile Database Systems (MDS) that ensures epsilon serializability and report its performance.
The aim of this work is to describe a tool (Spi2Java) that automatically generates Java code implementing cryptographic protocols described in the formal specification language sp...
The design of the IP protocol makes it difficult to reliably identify the originator of an IP packet making the defense against Distributed Denial of Service attacks one of the ha...
The conceptual architecture of the access control system described here is based on automatic distributed acquisition and processing of knowledge about users and devices in comput...
The interconnection of software components is a key to enabling collaborative work. However, technology differences and security barriers like firewalls often hinder establishing ...
Tim Schattkowsky, Christoph Loeser, Wolfgang M&uum...
At the conference Asiacrypt 2001, Rivest, Shamir and Tauman firstly addressed the concept of ring signature. In this paper we propose an identity-based ring signature scheme from ...
In this paper, we propose a personal navigation system (called PNS) which navigates a tourist through multiple destinations efficiently. In our PNS, a tourist can specify multiple...
Efficient computing the PageRank scores for a large web graph is actually one of the hot issues in Web-IR community. Recent researches propose to accelerate the computation, both ...