Proposed Method for Partial Audio Cryptography Using Haar Wavelet Transform
IRAQI JOURNAL OF COMPUTERS, COMMUNICATIONS, CONTROL AND SYSTEMS ENGINEERING,
2013, Volume 13, Issue 2, Pages 11-18
AbstractAbstract - The rapid developments in communication networks and the Internet
have led to propose an encryption algorithm based on a new transfer audio data across
networks more quickly. A reduction of data audio files transferred across the network
without loss of data led to merging algorithms to compress data at third-level with
encryption algorithm, which maintains the confidentiality of information transmitted
across the network. This merging is aimed at the transfer of data encryption honestly
with rapid retrieving.
The results are obtained by the adoption of the proposed encryption algorithm to
generate a random key for possible restoration of the original data files, audio files
recorded after the receipt of data without any loss of information.
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