313 search results - page 44 / 63 » Key agreement in ad hoc networks |
SODA
2003
ACM
14 years 11 months ago
2003
ACM
Motivated by routing issues in ad hoc networks, we present polylogarithmic-time distributed algorithms for two problems. Given a network, we first show how to compute connected a...
162
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CORR
2010
Springer
14 years 7 months ago
2010
Springer
Electronic collaboration among devices in a geographically localized environment is made possible with the implementation of IEEE 802.11 based wireless ad hoc networks. Dynamic na...
102
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GI
2004
Springer
15 years 3 months ago
2004
Springer
: Next to authentication, secure key exchange is considered the most critical and complex issue regarding ad-hoc network security. We present a low-cost, (i.e. low hardware-complex...
99
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GCC
2004
Springer
15 years 3 months ago
2004
Springer
Trust establishment is hard in grid architecture by the ad hoc nature. To set up trust in large scale of network is more difficult. In this paper, we propose an automatic key manag...
PEWASUN
2006
ACM
15 years 3 months ago
2006
ACM
Understanding the performance of backoff algorithms in multihop ad hoc networks is a key feature to design efficient Medium Access Protocols for wireless networks. The 802.11 bac...