569 search results - page 56 / 114 » On the Security of the Digital Signature Algorithm |
VCIP
2003
15 years 1 months ago
2003
In this paper, we propose a novel authentication method for digital images that achieves fine authenticating granularity (e.g., block-level granularity). Its appealing flexibility ...
MMS
2007
14 years 11 months ago
2007
In this work we propose a novel type of digital video encryption that has several advantages over other currently available digital video encryption schemes. We also present an ex...
AAECC
2004
Springer
14 years 11 months ago
2004
Springer
Abstract. We investigate the security of a variant of the RSA public-key cryptosystem called LSBS-RSA, in which the modulus primes share a large number of least-significant bits.We...
MOBICOM
2010
ACM
15 years 1 days ago
2010
ACM
WiFi networks have enjoyed an unprecedent penetration rate in recent years. However, due to the limited coverage, existing WiFi infrastructure only provides intermittent connectiv...
PERCOM
2010
ACM
14 years 10 months ago
2010
ACM
—This paper presents a Secure Code Update (SCU) system for Wireless Sensor Networks (WSNs). This solution achieves different security goals. First, through a dedicated authentica...