1058 search results - page 98 / 212 » Secure Group Communications Using Key Graphs |
127
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MOBISYS
2009
ACM
16 years 3 months ago
2009
ACM
Establishing trust between a group of individuals remains a difficult problem. Prior works assume trusted infrastructure, require an individual to trust unknown entities, or provi...
135
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IJNSEC
2008
15 years 2 months ago
2008
The protocol design for wireless roaming authentication is challenging because of the key management regarding users and home/visited networks. In this paper, we present two authe...
117
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CSFW
2007
IEEE
15 years 8 months ago
2007
IEEE
The transmission of voice communications as datagram packets over IP networks, commonly known as Voice-overIP (VoIP) telephony, is rapidly gaining wide acceptance. With private ph...
123
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ACSAC
2010
IEEE
15 years 17 days ago
2010
IEEE
Spread spectrum techniques such as Direct Sequence Spread Spectrum (DSSS) and Frequency Hopping (FH) have been commonly used for anti-jamming wireless communication. However, trad...
120
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JAR
2008
15 years 2 months ago
2008
The spreading of multicast technology enables the development of group communication and so dealing with digital streams becomes more and more common over the Internet. Given the f...