Opportunistic Encryption: A Trade-Off between Security and Throughput in Wireless Networks

Wireless network security based on encryption is widely prevalent at this time. However, encryption techniques do not take into account wireless network characteristics such as random bit errors due to noise and burst errors due to fading. We note that the avalanche effect that makes a block cipher...

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Vydáno v:	IEEE transactions on dependable and secure computing Ročník 4; číslo 4; s. 313 - 324
Hlavní autoři:	Haleem, M.A., Mathur, C.N., Chandramouli, R., Subbalakshmi, K.P.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Washington IEEE 01.10.2007 IEEE Computer Society
Témata:	Algorithms and protection Codes Communication system security Cost/performance Cryptography Data encryption Digital Object Identifier Dynamic programming Emerging technologies Encryption Error correction Error correction codes Errors Fading integrity Mathematical model Mathematical models Modulation coding Network security Networks Optimization Propagation Security Security and Privacy Protection Signal to noise ratio Simulation Studies Throughput Tradeoffs Wireless communication Wireless networks Wireless sensor networks Wireless systems Security and Privacy Protection and protection Emerging technologies Wireless systems Security Optimization Wireless communication integrity Algorithms Data encryption Simulation Dynamic programming Cost/performance
ISSN:	1545-5971, 1941-0018
On-line přístup:	Získat plný text
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