1970 search results - page 227 / 394 » Security Without Firewalls |
183
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WPES
2006
ACM
16 years 15 days ago
2006
ACM
Recent trends in Internet computing have led to the popularization of many forms of virtual organizations. Examples include supply chain management, grid computing, and collaborat...
184
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SOUPS
2005
ACM
16 years 3 days ago
2005
ACM
In this article, we describe the design process of Reno, a location-enhanced, mobile coordination tool and person finder. The design process included three field experiments: a ...
201
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CCS
2005
ACM
16 years 3 days ago
2005
ACM
Peer-to-peer VoIP calls are becoming increasingly popular due to their advantages in cost and convenience. When these calls are encrypted from end to end and anonymized by low lat...
198
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SASN
2004
ACM
15 years 12 months ago
2004
ACM
Key management is one of the fundamental building blocks of security services. In a network with resource constrained nodes like sensor networks, traditional key management techni...
153
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CCS
2004
ACM
15 years 12 months ago
2004
ACM
Address-space randomization is a technique used to fortify systems against bu er over
ow attacks. The idea is to introduce arti cial diversity by randomizing the memory location o...