163 search results - page 25 / 33 » Relaxing Chosen-Ciphertext Security |
CANS
2008
Springer
13 years 10 months ago
2008
Springer
We propose a message recognition protocol which is suitable for ad hoc pervasive networks without the use of hash chains. Hence, we no longer require the devices to save values of ...
ICISC
2003
13 years 9 months ago
2003
Binary tree encryption (BTE), a relaxation of hierarchical identity-based encryption (HIBE), has recently emerged as a useful and intriguing primitive. On the one hand, the defini...
CHES
2006
Springer
13 years 11 months ago
2006
Springer
It is well known that a malicious adversary can try to retrieve secret information by inducing a fault during cryptographic operations. Following the work of Seifert on fault induc...
KDD
2002
ACM
14 years 8 months ago
2002
ACM
Security of computer systems is essential to their acceptance and utility. Computer security analysts use intrusion detection systems to assist them in maintaining computer system...
TCC
2009
Springer
14 years 8 months ago
2009
Springer
Abstract. Protocols for deniable authentication achieve seemingly paradoxical guarantees: upon completion of the protocol the receiver is convinced that the sender authenticated th...