369 search results - page 39 / 74 » Security Analysis of Several Group Signature Schemes |
ACNS
2008
Springer
15 years 1 months ago
2008
Springer
The conjugacy search problem in a group G is the problem of recovering an x G from given g G and h = x-1 gx. The alleged computational hardness of this problem in some groups was...
100
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IPPS
2006
IEEE
15 years 5 months ago
2006
IEEE
The performance requirements for contemporary microprocessors are increasing as rapidly as their number of applications grows. By accelerating the clock, performance can be gained...
106
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JUCS
2010
14 years 10 months ago
2010
: With the spreading of embedded and mobile devices, public-key cryptography has become an important feature for securing communication and protecting personal data. However, the c...
JCM
2008
14 years 11 months ago
2008
Abstract-- Secure group key distribution and efficient rekeying is one of the most challenging security issues in sensor networks at present. In this paper, Latin square is firstly...
CSREASAM
2006
15 years 1 months ago
2006
- Security is an important issue for Wireless Sensor Network (WSN), especially for security-sensitive application. In this paper, we address secure authentication problems in WSN. ...