A New Method in Transmitting Encrypted Data by FCM Algorithm

Author

Ashtiani, Meghdad ; Asadi, Saeed ; Goudarzi, Pedram Hassani

Author_Institution

Dept. of Commun. Eng., Imam Hossein Univ., Tehran

Volume

1

fYear

0

fDate

0-0 0

Firstpage

1046

Lastpage

1051

Abstract

With development of information and communication technology, data transmission becomes more critical day by day. Higher security for transmitting data is especially required. Therefore, we designed a new method to transmit data on the phone line where there is no speech signal on it. Statistic investigations in one communication center in Iran, show that there is about 57% non-speech signal on the phone line. Because a person on one side of the phone line speaks and then waits to hear the voice of the other person on the other side and, therefore, this non-speech signal has a good capacity for transmitting data. This project can be divided in three parts. The first part is to recognize speech signal from non-speech signal and canceling non-speech signal. The second part is encrypting data and third part is transmitting encrypted data on non-speech signal on the phone line

Keywords

cryptography; data communication; fuzzy set theory; speech processing; speech recognition; telephone lines; FCM algorithm; encrypted data transmission; fuzzy c-means; information and communication technology; nonspeech signal cancellation; phone line; speech signal recognition; statistic investigations; Clustering algorithms; Control engineering; Data engineering; Data security; Fuzzy logic; Mathematical model; Noise cancellation; Public key cryptography; Speech recognition; Statistics;

fLanguage

English

Publisher

ieee

Conference_Titel

Information and Communication Technologies, 2006. ICTTA '06. 2nd

Conference_Location

Damascus

Print_ISBN

0-7803-9521-2

Type

conf

DOI

10.1109/ICTTA.2006.1684518

Filename

1684518