A new H.264 video encryption scheme based on chaotic cipher

B. Y. Lei; Kwok Tung Lo; Haijun Lei

doi:10.1109/ICCCAS.2010.5581981

A new H.264 video encryption scheme based on chaotic cipher

B. Y. Lei, Kwok Tung Lo, Haijun Lei

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

7 Citations (Scopus)

Abstract

Data encryption is one of the important information security technologies used for safeguarding multimedia content. As chaos has intrinsic properties such as sensitivity to initial conditions, deterministic oscillations and noise-like behavior, it has acquired much attention for video content protection. In this paper, a novel joint compression and encryption scheme based on the context-based adaptive binary arithmetic coding (CABAC) module of ".264 video codec using a chaotic stream cipher is presented. The experimental results show that the H.264 encryption scheme based on a discrete piecewise linear chaotic map is low in complexity, fast in speed and has data compatibility to original data. The proposed scheme provides an efficient way to scramble the video streams and the good performances have the feasibility for H.264 video content protection.

Original language	English
Title of host publication	2010 International Conference on Communications, Circuits and Systems, ICCCAS 2010 - Proceedings
Pages	373-377
Number of pages	5
DOIs	https://doi.org/10.1109/ICCCAS.2010.5581981
Publication status	Published - 19 Nov 2010
Event	2010 International Conference on Communications, Circuits and Systems, ICCCAS 2010 - Chengdu, China Duration: 28 Jul 2010 → 30 Jul 2010

Conference

Conference	2010 International Conference on Communications, Circuits and Systems, ICCCAS 2010
Country/Territory	China
City	Chengdu
Period	28/07/10 → 30/07/10

ASJC Scopus subject areas

Hardware and Architecture
Electrical and Electronic Engineering

More information

10.1109/ICCCAS.2010.5581981

Cite this

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abstract = "Data encryption is one of the important information security technologies used for safeguarding multimedia content. As chaos has intrinsic properties such as sensitivity to initial conditions, deterministic oscillations and noise-like behavior, it has acquired much attention for video content protection. In this paper, a novel joint compression and encryption scheme based on the context-based adaptive binary arithmetic coding (CABAC) module of {"}.264 video codec using a chaotic stream cipher is presented. The experimental results show that the H.264 encryption scheme based on a discrete piecewise linear chaotic map is low in complexity, fast in speed and has data compatibility to original data. The proposed scheme provides an efficient way to scramble the video streams and the good performances have the feasibility for H.264 video content protection.",

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A new H.264 video encryption scheme based on chaotic cipher. / Lei, B. Y.; Lo, Kwok Tung; Lei, Haijun.
2010 International Conference on Communications, Circuits and Systems, ICCCAS 2010 - Proceedings. 2010. p. 373-377 5581981.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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A new H.264 video encryption scheme based on chaotic cipher

Abstract

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ASJC Scopus subject areas

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