1970 search results - page 161 / 394 » Security Without Firewalls |
175
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WISEC
2009
ACM
16 years 1 months ago
2009
ACM
Time synchronization in highly distributed wireless systems like sensor and ad hoc networks is extremely important in order to maintain a consistent notion of time throughout the ...
157
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P2P
2008
IEEE
16 years 24 days ago
2008
IEEE
In open environments, such as mobile peer-to-peer systems, participants may need to access resources from unknown users. A critical security concern in such systems is the access ...
163
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IWIA
2005
IEEE
16 years 4 hour ago
2005
IEEE
Malware defenses have primarily relied upon intrusion fingerprints to detect suspicious network behavior. While effective for discovering computers that are already compromised,...
201
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MM
2004
ACM
15 years 12 months ago
2004
ACM
Security of multimedia files attracts more and more attention and many encryption methods have been proposed in literature. However most cryptographic systems deal with multimedia...
217
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NOSSDAV
2010
Springer
15 years 11 months ago
2010
Springer
Real-time Transport Protocol (RTP) is a widely adopted standard for transmission of multimedia traffic in Internet telephony (commonly known as VoIP). Therefore, it is a hot poten...