scholarly journals Multimedia Security: A Survey of Chaos-Based Encryption Technology

10.5772/36036 ◽  
2012 ◽  
Author(s):  
Zhaopin Su ◽  
Guofu Zhang ◽  
Jianguo Jiang
Keyword(s):  
Multimedia Security

scholarly journals Special issue on low complexity methods for multimedia security

2021 ◽  
Author(s):  
Guorui Feng ◽  
Sheng Li ◽  
Haoliang Li ◽  
Shujun Li
Keyword(s):  
Low Complexity ◽  
Multimedia Security ◽  
Special Issue

Multimedia security perspectives in IoT

2016 ◽  
Author(s):  
Amna Shifa ◽  
Mamoona N. Asghar ◽  
Martin Fleury
Keyword(s):  
Multimedia Security

Witsenhausen’s Counterexample and Its Links with Multimedia Security Problems

2012 ◽  
pp. 479-493
Author(s):  
Pedro Comesaña ◽  
Fernando Pérez-González ◽  
Chaouki T. Abdallah
Keyword(s):  
Multimedia Security

Multimedia Security

2020 ◽  
pp. 930-934
Author(s):  
Leo Yu Zhang ◽  
Kai Zeng
Keyword(s):  
Multimedia Security

scholarly journals Construction of New S-Box Using Action of Quotient of the Modular Group for Multimedia Security

2019 ◽  
Vol 2019 ◽  
pp. 1-13 ◽  
Author(s):  
Imran Shahzad ◽  
Qaiser Mushtaq ◽  
Abdul Razaq
Keyword(s):  
Finite Field ◽  
Modular Group ◽  
Fibonacci Sequence ◽  
Projective Line ◽  
Multimedia Security ◽  
New Technique ◽  
Substitution Box ◽  
Nonlinear Component ◽  
Coset Diagrams ◽  
A New Technique

Substitution box (S-box) is a vital nonlinear component for the security of cryptographic schemes. In this paper, a new technique which involves coset diagrams for the action of a quotient of the modular group on the projective line over the finite field is proposed for construction of an S-box. It is constructed by selecting vertices of the coset diagram in a special manner. A useful transformation involving Fibonacci sequence is also used in selecting the vertices of the coset diagram. Finally, all the analyses to examine the security strength are performed. The outcomes of the analyses are encouraging and show that the generated S-box is highly secure.

Traitor Tracing in Mobile Multimedia Communication

2011 ◽  
pp. 437-451 ◽  
Author(s):  
Shiguo Lian
Keyword(s):  
Multimedia Communication ◽  
Multimedia Security ◽  
Multimedia Content ◽  
Traitor Tracing ◽  
Mobile Multimedia ◽  
Future Trends ◽  
Digital Fingerprinting ◽  
The Future ◽  
Traitor Tracing Schemes ◽  
Open Issues

Digital fingerprinting is reported and used in copy tracing. It embeds different information, for example, Customer ID, into multimedia content, produces a different copy, and sends the copy to the corresponding customer. If a copy is spread to unauthorized customers, the unique information in the copy can be detected and used to trace the illegal distributors. In this chapter, we introduce some digital fingerprinting algorithms, review the existing traitor tracing schemes, analyze the performances of some typical algorithms through comparison, and propose the future trends and some open issues in this field. It is expected to provide some valuable information to researchers or engineers working in mobile multimedia security.

scholarly journals Multilevel 2-D Bar Codes: Toward High-Capacity Storage Modules for Multimedia Security and Management

2006 ◽  
Vol 1 (4) ◽  
pp. 405-420 ◽  
Author(s):  
Renato Villan ◽  
Sviatoslav Voloshynovskiy ◽  
Oleksiy Koval ◽  
Thierry Pun
Keyword(s):  
High Capacity ◽  
Multimedia Security ◽  
Bar Codes

scholarly journals Communications and Multimedia Security

2010 ◽  
Keyword(s):  
Multimedia Security
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