An Image Encryption Scheme Using 2D Generalized Sawtooth Maps
Journal Title: INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY - Year 2014, Vol 12, Issue 6
Abstract
In this paper, a new image encryption scheme based on 2D generalized sawtooth map is proposed. Utilizing the chaoticnature of 2D generalized sawtooth maps, image pixel positions are scrambled and image pixels gray values are changedto encrypt the plain-images. Experimental results have been carried out with detailed analysis to demonstrate that theproposed image encryption scheme possesses large key space to resist brute-force attack and possesses good statisticalproperties to frustrate statistical analysis attacks.
Authors and Affiliations
Ruisong Ye, Wenping Yu
Keywords
Related Articles
- EP ID EP650465
- DOI 10.24297/ijct.v12i6.3135
- Views 87
- Downloads 0
Multi-Agent System Overview: Architectural Designing using Practical Approach
A software agent should be autonomous, flexible, robust and social. The increasing importance of the Multi-Agent System (MAS) has led to the greater availability of tools designed to facilitate their creation and use. To...
Localization of Sensor Nodes using Flooding in Wireless Sensor Networks
The accuracy of localization is a significant criterion to evaluate the practical utility of localization algorithm in wireless sensor networks (WSN). In mostly localization algorithms, one of the main methods to improve...
Prognostic Load Balancing Strategy for Latency reduction in Mobile Cloud Computing
In Mobile Cloud Computing (MCC), load balancing is essential to distribute the local workload evenly across all the nodes either statically or dynamically. A high level of user satisfaction and resource utilization ratio...
Comparative Study on Sybil Attack Detection Schemes
Vehicular Ad Hoc Network (VANET) is a wireless network formed between a collection of vehicles connected through wireless connections. VANETs can help increase the passengers comfort, safety, efficiency and convenience b...
Comparison of Various Window Functions Used in FIR Filter Designing
In this study, 2-parameter cosh window is modified to improve its spectral characteristic in terms of the ripple ratio by proposing a new additional parameter. It is observed that an increase in the new parameter results...