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CISIM
2007
IEEE
13 years 9 months ago
Adapting Price Negotiations to an E-commerce System Scenario
In our work we have proposed an agent based ecommerce system in which autonomous agents participate in price negotiations. Recently, our work reached the stage when the main ideas...
Marcin Paprzycki, Maria Ganzha
CISIM
2007
IEEE
13 years 12 months ago
The Compact Three Stages Method of the Signature Recognition
In this paper the off–line type signature analyses have been considered. Signature image by means of three different approaches is analysed, what allows to define features (weigh...
Piotr Porwik
CISIM
2007
IEEE
13 years 12 months ago
A Particle Swarm Optimization Algorithm for Neighbor Selection in Peer-to-Peer Networks
Peer-to-peer (P2P) topology has significant influence on the performance, search efficiency and functionality, and scalability of the application. In this paper, we propose a P...
Shichang Sun, Ajith Abraham, Guiyong Zhang, Hongbo...
CISIM
2007
IEEE
13 years 12 months ago
Universally Composable Key-Evolving Signature
The standard digital signature scheme can be easily subject to key exposure problem In order to overcome this problem; a feasible and effective approach is employed by key-evolving...
Jin Zhou, Yuefei Zhu, TingMao Chang, YaJuan Zhang