832 search results - page 119 / 167 » Secure Node Discovery in Ad-hoc Networks and Applications |
ICALP
2009
Springer
15 years 11 months ago
2009
Springer
Consider a center possessing a trusted (tamper proof) device that wishes to securely compute a public function over private inputs that are contributed by some network nodes. In ne...
105
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CORR
2008
Springer
14 years 11 months ago
2008
Springer
Recent emergence of electronic culture uplifts healthcare facilities to a new era with the aid of wireless sensor network (WSN) technology. Due to the sensitiveness of medical data...
DEXAW
2005
IEEE
15 years 4 months ago
2005
IEEE
As Grids try to achieve optimal and balanced utilization of unused resources in a distributed system, fast and efficient discovery of resource states is a key requirement. For sm...
CN
2002
14 years 11 months ago
2002
Open architecture networks provide applications with fine-grained control over network elements. With this control comes the risk of misuse and new challenges to security beyond th...
101
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PODC
2010
ACM
15 years 3 months ago
2010
ACM
We present Gatekeeper, a decentralized protocol that performs Sybil-resilient node admission control based on a social network. Gatekeeper can admit most honest nodes while limiti...