169 search results - page 25 / 34 » Trust in e-Government Cooperation |
HIPC
2004
Springer
14 years 26 days ago
2004
Springer
In this paper we describe a novel strategy for carrying out lookups in Chord-based peer-to-peer (P2P) networks, wherein nodes are assumed to behave selfishly. This is in contrast ...
COMPSAC
2002
IEEE
14 years 13 days ago
2002
IEEE
Many software projects have failed because their requirements were poorly negotiated among stakeholders. This paper proposes a systematic model, called "MultiCriteria Prefere...
CEC
2007
IEEE
13 years 11 months ago
2007
IEEE
Cooperation enforcement is one of the key issues in ad hoc networks. In this paper we proposes a new strategy driven approach that aims at discouraging selfish behavior among netwo...
CARDIS
2006
Springer
13 years 11 months ago
2006
Springer
In this paper we propose three smartcard-based variants of anonymous authentication using unique one-time pseudonyms. The first variant can be used to authenticate a user. However,...
FC
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. Several public key cryptosystems with additional homomorphic properties have been proposed so far. They allow to perform computation with encrypted data without the knowl...