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SACRYPT
1998
Springer
15 years 11 months ago
Computational Alternatives to Random Number Generators
In this paper, we present a simple method for generating random-based signatures when random number generators are either unavailable or of suspected quality (malicious or accident...
David M'Raïhi, David Naccache, David Pointche...
PERCOM
2003
ACM
16 years 6 months ago
Splendor: A Secure, Private, and Location-Aware Service Discovery Protocol Supporting Mobile Services
In pervasive computing environments, powerful handheld devices with wireless connections create opportunities for many new nomadic applications. We propose a new service discovery...
Feng Zhu, Matt W. Mutka, Lionel M. Ni
AINA
2008
IEEE
16 years 1 months ago
Transparently Adding Security Properties to Service Orchestration
In this paper, we present a tool allowing the design of orchestration at a high level of abstraction. This tool also allows specifying security properties, also in an way, as anno...
Stéphanie Chollet, Philippe Lalanda, Andr&e...
ICCSA
2005
Springer
16 years 6 days ago
On the Security of Wireless Sensor Networks
Wireless Sensor Networks are extremely vulnerable against any kind of internal or external attacks, due to several factors such as resource-constrained nodes and lack of tamper-res...
Rodrigo Roman, Jianying Zhou, Javier Lopez
ICCSA
2005
Springer
16 years 6 days ago
Security Flaws in Several Group Signatures Proposed by Popescu
In resent years, Popescu proposed several group signature schemes based on the Okamoto-Shiraishi assumption in [8–11], and claimed his schemes are secure. However, this paper dem...
Guilin Wang, Sihan Qing