1853 search results - page 238 / 371 » Cryptographic Protocols and Network Security |
159
Voted
ISCI
2010
15 years 1 months ago
2010
Key agreement (KA) allows two or more users to negotiate a secret session key among them over an open network. Authenticated key agreement (AKA) is a KA protocol enhanced to preve...
164
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CSREASAM
2006
15 years 6 months ago
2006
Group communication is becoming increasingly popular in Internet applications such as videoconferences, online chatting programs, games, and gambling. For secure communications, th...
176
Voted
ITRUST
2004
Springer
15 years 10 months ago
2004
Springer
Abstract The Internet provides a ubiquitous, standards-based substrate for global communications of all kinds. Rapid advances are now being made in agreeing protocols and machine-p...
146
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HICSS
2008
IEEE
15 years 11 months ago
2008
IEEE
—In this paper, we propose a new user authentication (UA) scheme based on one-time password (OTP) protocol using smart cards for home networks. The proposed scheme is to authenti...
153
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ACNS
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. We examine the use of randomness extraction and expansion in key agreement (KA) protocols to generate uniformly random keys in the standard model. Although existing works...