5484 search results - page 986 / 1097 » Almost-Everywhere Secure Computation |
152
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INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—Achieving secure time-synchronization in wireless sensor networks (WSNs) is a challenging, but very important problem that has not yet been addressed effectively. This paper pro...
149
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WCNC
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract—As an emerging application scenario of wireless technologies, vehicular communications have been initiated not only for enhancing the transportation safety and driving e...
121
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WIMOB
2008
IEEE
15 years 10 months ago
2008
IEEE
—Wireless networking is currently dominated by radio frequency (RF) techniques. However, the soon-to-be ubiquity of LED-based lighting motivated by significant energy savings pro...
126
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WIMOB
2008
IEEE
15 years 10 months ago
2008
IEEE
— Node compromise is a serious threat in wireless sensor networks, as it enables an adversary to perform various attacks. Many security schemes exploit the redundancy of many wir...
133
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WMCSA
2008
IEEE
15 years 10 months ago
2008
IEEE
Cost is one of the key challenges facing the deployment of wireless networks. Though 802.11-based networks have shown that costly, licensed spectrum is not always necessary, the c...