4438 search results - page 118 / 888 » On the Distribution of Keys by Hashing |
164
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ICDCSW
2002
IEEE
15 years 11 months ago
2002
IEEE
Time-driven Key Sequencing (TKS) is a key management technique that synchronizes the session key used by a set of communicating principals based on time of day. This relatively lo...
164
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WICON
2008
15 years 7 months ago
2008
In this paper, we discuss key management challenges for seamless handovers across heterogeneous wireless networks. We focus on utilizing existing keying material from previous acc...
192
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ICC
2007
IEEE
16 years 20 days ago
2007
IEEE
— Key management has long been a challenging problem in wireless Distributed Sensor Networks (DSNs) due to their high security requirements and strict resource constraints. Recen...
137
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PDCAT
2004
Springer
15 years 11 months ago
2004
Springer
Today’s cryptanalysis on symmetric key cryptography is encouraging the use of larger key sizes and complex algorithms to achieve an unbreakable state. However, this leads an inc...
204
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TWC
2008
15 years 6 months ago
2008
Symmetric key agreement is significant to security provisioning in sensor networks with resource limitations. A number of pairwise key pre-distribution protocols have been proposed...