1058 search results - page 42 / 212 » Secure Group Communications Using Key Graphs |
IMA
1997
Springer
15 years 4 months ago
1997
Springer
This paper is concerned with key escrow protocols for use in international communications environments, where communication domains do not necessarily trust one another. It is conc...
140
Voted
TITB
2010
14 years 7 months ago
2010
A Body Area Network (BAN) is a wireless network of health monitoring sensors designed to deliver personalized health-care. Securing inter-sensor communications within BANs is essen...
124
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INFOCOM
2011
IEEE
14 years 4 months ago
2011
IEEE
—Recently, there has been great interest in physical layer security techniques that exploit the randomness of wireless channels for securely extracting cryptographic keys. Severa...
71
Voted
WIMOB
2008
IEEE
15 years 7 months ago
2008
IEEE
Abstract—Most contemporary security mechanisms and protocols include exchange of random or time-variant nonces as an essential means of protection against replay and other threat...
104
Voted
AINA
2006
IEEE
15 years 6 months ago
2006
IEEE
Secure Role Based Messaging (SRBM) augments messaging systems with role oriented communication in a secure manner. Role occupants can sign and decrypt messages on behalf of roles....