Proxy re-encryption, abbreviated as PRE, is a cryptosystem which allows the proxy to re-encrypt a cirphertext without accessing the underlying message. The re-encryption protocol ...
This paper proves "tight security in the random-oracle model relative to factorization" for the lowest-cost signature systems available today: every hash-generic signatur...
JPEG2000 is an emerging standard for still image compression and is becoming the solution of choice for many digital imaging fields and applications. An important aspect of JPEG2...
Cheng Peng, Robert H. Deng, Yongdong Wu, Weizhong ...
The Security-by-Contract (S×C) framework has been recently proposed to address the trust relationship problem of the current security model adopted for mobile devices. The key id...
Nataliia Bielova, Marco Dalla Torre, Nicola Dragon...
It is widely believed that content-signature-based intrusion detection systems (IDSes) are easily evaded by polymorphic worms, which vary their payload on every infection attempt....