Image encryption for secure Internet multimedia applications

Author

Dang, P.P. ; Chau, P.M.

Author_Institution

Dept. of Electr. & Comput. Eng., California Univ., San Diego, La Jolla, CA, USA

fYear

2000

fDate

13-15 June 2000

Firstpage

6

Lastpage

7

Abstract

We present a novel scheme for secure Internet image transmission. The feature of the proposed scheme is joint application between image compression and image encryption. For source coding, we implement the discrete wavelet transform (DWT) and for channel coding, we utilize the block cipher Data Encryption Standard (DES) algorithm. Simulation results show that our proposed method significantly enhances security for image transmission over Internet as well as improves the transmission rate.

Keywords

Channel coding; Code standards; Discrete wavelet transforms; Image coding; Internet; Multimedia communication; Security of data; Source coding; Telecommunication security; Telecommunication standards; Transform coding; Visual communication; DWT; Data Encryption Standard; block cipher DES algorithm; channel coding; discrete wavelet transform; image compression; image encryption; secure Internet image transmission; secure Internet multimedia applications; simulation results; source coding; transmission rate; Application software; Business; Cryptography; Data security; Discrete wavelet transforms; Image coding; Image communication; Internet; Source coding; Vector quantization;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics, 2000. ICCE. 2000 Digest of Technical Papers. International Conference on

Conference_Location

Los Angles, CA, USA

Print_ISBN

0-7803-6301-9

Type

conf

DOI

10.1109/ICCE.2000.854472

Filename

854472