120 search results - page 19 / 24 » A Practical and Secure Communication Protocol in the Bounded... |
NDSS
2008
IEEE
14 years 2 months ago
2008
IEEE
In [22] we showed that existing single-server computational private information retrieval (PIR) protocols for the purpose of preserving client access patterns leakage are orders o...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
Local monitoring is an effective mechanism for the security of wireless sensor networks (WSNs). Existing schemes assume the existence of sufficient number of active nodes to carry...
EUROCRYPT
2008
Springer
13 years 9 months ago
2008
Springer
Secure multi-party computation (MPC) is a central problem in cryptography. Unfortunately, it is well known that MPC is possible if and only if the underlying communication network...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract— An ad hoc wireless network is an autonomous selforganizing system of mobile nodes connected by wireless links where nodes not in direct range communicate via intermedia...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—Wireless sensor networks need very efficient network protocols due to the sensors’ limited communication and computation capabilities. Network planarization – find...