221 search results - page 3 / 45 » Secure Public Instant Messaging |
WPES
2004
ACM
13 years 11 months ago
2004
ACM
Quite often on the Internet, cryptography is used to protect private, personal communications. However, most commonly, systems such as PGP are used, which use long-lived encryptio...
EUROCRYPT
2010
Springer
13 years 11 months ago
2010
Springer
WS
2006
ACM
14 years 6 days ago
2006
ACM
The interoperability of IM (Instant Messaging) and SMS (Short Messaging Service) networks allows users to seamlessly use a variety of computing devices from desktops to cellular p...
SCN
2010
Springer
13 years 4 months ago
2010
Springer
This paper introduces and explores the new concept of Time-Specific Encryption (TSE). In (Plain) TSE, a Time Server broadcasts a key at the beginning of each time unit, a Time Inst...
ISCC
2008
IEEE
14 years 20 days ago
2008
IEEE
The GSM network with the greatest worldwide number of users, succumbs to several security vulnerabilities. The Short Message Service (SMS) is one of its superior and well-tried se...