110 search results - page 10 / 22 » Secure encounter-based social networks: requirements, challe... |
ECR
2010
14 years 9 months ago
2010
Next generation Web 2.0 communities and distributed P2P systems rely on the cooperation of diverse user populations spread across numerous administrative and security domains. Zero...
DRM
2006
Springer
15 years 1 months ago
2006
Springer
One of the most fundamental problems in computer security is protecting sensitive digital information from unauthorized disclosure. There are a number of challenges, such as spywa...
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SAINT
2005
IEEE
15 years 3 months ago
2005
IEEE
Pervasive user mobility, wireless connectivity and the widespread diffusion of portable devices raise new challenges for ubiquitous service provisioning. An emerging architecture ...
COMCOM
2007
14 years 9 months ago
2007
Wireless sensor networks have many applications, vary in size, and are deployed in a wide variety of areas. They are often deployed in potentially adverse or even hostile environm...
CCR
2007
14 years 9 months ago
2007
Defending against large, distributed Denial-of-Service attacks is challenging, with large changes to the network core or to end-hosts often suggested. To make matters worse, spooï...