2391 search results - page 111 / 479 » The Complexity of Connectivity in Wireless Networks |
171
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CN
2008
15 years 6 months ago
2008
Capacity is an important property for QoS support in Mobile Ad Hoc Networks (MANETs) and has been extensively studied. However, most approaches rely on simplified models (e.g., pr...
172
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WIOPT
2010
IEEE
15 years 4 months ago
2010
IEEE
—It has been shown that the well-known cutset bounds can be achieved for deterministic wireless networks by performing random coding at each intermediate node. The complexity and...
187
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IPSN
2005
Springer
16 years 2 hour ago
2005
Springer
— Sensor networks pose security and privacy challenges. One challenge is how to bootstrap secure communications among nodes. Several key pre-distribution schemes have been propos...
168
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JCM
2008
15 years 6 months ago
2008
Abstract-- Secure group key distribution and efficient rekeying is one of the most challenging security issues in sensor networks at present. In this paper, Latin square is firstly...
184
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INFOCOM
2006
IEEE
16 years 16 days ago
2006
IEEE
— As the use of sensor networks increases, security in this domain becomes a very real concern. One fundamental aspect of providing confidentiality and authentication is key dis...