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Issue No.08 - August (1989 vol.15)
pp: 929-934
ABSTRACT
<p>The authors discuss secure broadcasting, effected by means of a secure lock, on broadcast channels, such as satellite, radio, etc. This lock is implemented by using the Chinese Remainder theorem (CRT). The secure lock offers the following advantages: only one copy of the ciphertext is sent; the deciphering operation is efficient; and the number of secret keys held by each user is minimized. Protocols for secure broadcasting using the secure lock, based on the public-key cryptosystem as well as the private-key cryptosystem, are presented.</p>
INDEX TERMS
secure broadcasting protocols; secret key minimization; session key; secure broadcasting; secure lock; broadcast channels; satellite; radio; Chinese Remainder theorem; ciphertext; deciphering operation; secret keys; public-key cryptosystem; private-key cryptosystem; broadcasting; cryptography; protocols; telecommunication channels
CITATION
Guang-Huei Chiou, Wen-Tsuen Chen, "Secure Broadcasting Using the Secure Lock", IEEE Transactions on Software Engineering, vol.15, no. 8, pp. 929-934, August 1989, doi:10.1109/32.31350
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