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Published in:
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2001 | OriginalPaper | Chapter

Analysis of IS-95 CDMA Voice Privacy

Authors : Muxiang Zhang, Christopher Carroll, Agnes Chan

Published in: Selected Areas in Cryptography

Publisher: Springer Berlin Heidelberg

Included in: Professional Book Archive

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The voice privacy of IS-95 CDMA cellular systemis analyzed in this paper. By exploiting information redundancy on the downlink traffic channel, it is shown that an eavesdropper can recover the voice privacy mask after eavesdropping the transmission on the downlink traffic channel for about one second. Thus, IS-95 CDMA voice privacy is vulnerable under ciphertext-only attacks.

next chapter Attacks on Additive Encryption of Redundant Plaintext and Implications on Internet Security
Metadata
Title
Analysis of IS-95 CDMA Voice Privacy
Authors
Muxiang Zhang
Christopher Carroll
Agnes Chan
Copyright Year
2001
Publisher
Springer Berlin Heidelberg
Book
Selected Areas in Cryptography

Print ISBN: 978-3-540-42069-9

Electronic ISBN: 978-3-540-44983-6

Copyright Year: 2001

DOI
https://doi.org/10.1007/3-540-44983-3_1

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