Secret key agreement using asymmetry in channel state knowledge
We study secret-key agreement protocols over a wiretap channel controlled by a state parameter. The secret-key capacity is established when the wiretap channel is discrete and memoryless, the sender and receiver are both revealed the underlying state parameter, and no public discussion is allowed. A...
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Format: | Article |
Language: | English |
Published: |
Institute of Electrical and Electronics Engineers,
2010-10-21T19:47:12Z.
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Subjects: | |
Online Access: | Get fulltext |