702 search results - page 55 / 141 » An overlay approach to data security in ad-hoc networks |
144
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IJITN
2010
14 years 11 months ago
2010
With the proliferation of inexpensive cameras and the availability of high-speed wired and wireless networks, systems of distributed cameras are becoming an enabling technology fo...
122
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CCS
2007
ACM
15 years 7 months ago
2007
ACM
Anonymity is increasingly important for network applications concerning about censorship and privacy. The existing anonymous communication protocols generally stem from mixnet and...
122
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MOBIDE
2005
ACM
15 years 7 months ago
2005
ACM
Query processing on mobile sensor networks requires efficient indexing and partitioning of the data space to support efficient routing as the network scales up. Building an index ...
138
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DCOSS
2010
Springer
15 years 4 months ago
2010
Springer
A number of protocols have been proposed to date to defend against wormhole attacks in wireless networks by adopting synchronized clocks, positioning devices, or directional antenn...
121
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IJSN
2006
15 years 1 months ago
2006
: Wireless Sensor Networks (WSN) pose a need for dynamically establishing a secret key joint to a group of nodes. Elliptic Curve Cryptography (ECC) has emerged as a suitable public...