Abstract
This paper reports an efficient compression technology for voice data. It is developed around Programmable Cellular Automata (PCA) structure. The program executed on PCA is so designed that it ensures high speed transmission of voice data with desired level of security (encryption). Further, the regular and local neighborhood structure of CA is employed to design high speed low cost implementation of the encompression (encryption + compression) scheme. Comparison with standard GSM (Global System Mobile) technology, in respect of compression ratio, the quality of D’encompressed voice data and the quality of security attained, confirms high potential of the proposed scheme.
This work is supported by AICTE: File No: 8020/RID/TAPTEC-46/2001-2002
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Daemen, J., Rijmen, V.: Aes proposal: Rijndael (June 1998), http://csrc.nist.gov/encryption/aes/rijndael/rijndael.pdf
Ahmed, N., Natarajan, T., Rao, K.R.: Discrete Cosine Transforms. IEEE Trans. Comput. C-23, 90–93 (1974)
Gresho, A., Gray, R.M.: Vector Quantization and Signal Compression. Kluwer Academy Publishers, Dordrecht
Sen, S., Shaw, C., Chowdhuri, D.R., Chaudhuri, P.P.: Cellular Automata Based Cryptosystem (CAC). In: Proc. of 4th Int. Conf. on Information and Communications Security (ICICS 2003), Singapore (December 2002)
Sen, S., Hossain, S.I., Islam, K., Chowdhuri, D.R., Chaudhuri, P.P.: Cryptosystem Designed for Embedded System Security. In: Proc. of 17th Int. Conf. on VLSI Design, India, pp. 303–314 (January 2003)
Chaudhuri, P.P., Chowdhury, D.R., Nandi, S., Chatterjee, S.: Additive cellular automata, theory and applications, vol. 1. IEEE Computer Society Press, Los Alamitos (1997) ISBN-0-8186-7717-1
Maji, P., Shaw, C., Ganguly, N., Sikdar, B.K., Chaudhuri, P.P.: Theory and Application of Cellular Automata For Pattern Classification. Special issue of Fundamenta Informaticae on Cellular Automata 58, 321–354 (2003)
Rabiner, L.R., Schafer, R.W.: Digital Processing of Speech Signals. Prentice-Hall, Englewood Cliffs (1978)
Taswell, C.: Speech Compression with cosine and wavelet packet near-best bases. In: Proceedings of the International Conference on Acoustic, Speech, and Signal Processing, ICASSP 1996, vol. 1 (1996)
Sivkumar, S.C., Robertson, W., Phillips, W.J.: On-Line Stablization of Block- Diagonal Recurent Neural Networks. IEEE Transaction on Neural Networks 10(1) (January 1999)
http://www.esat.kuleuven.ac.be/~rijmen/rijndael/rijndael.zip
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2004 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Shaw, C., Maji, P., Saha, S., Sikdar, B.K., Roy, S., Chaudhuri, P.P. (2004). Cellular Automata Based Encompression Technology for Voice Data. In: Sloot, P.M.A., Chopard, B., Hoekstra, A.G. (eds) Cellular Automata. ACRI 2004. Lecture Notes in Computer Science, vol 3305. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-30479-1_27
Download citation
DOI: https://doi.org/10.1007/978-3-540-30479-1_27
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-23596-5
Online ISBN: 978-3-540-30479-1
eBook Packages: Springer Book Archive