International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 119 - Number 7 |
Year of Publication: 2015 |
Authors: Quist-aphetsi Kester, Laurent Nana, Anca Christine Pascu, Sophie Gire, Jojo M. Eghan, Nii Narku Quaynor |
10.5120/21079-3756 |
Quist-aphetsi Kester, Laurent Nana, Anca Christine Pascu, Sophie Gire, Jojo M. Eghan, Nii Narku Quaynor . A Hybrid Cryptographic Encryption Technique for Securing Surveillance Digital Images in Mobile Urban Situation Awareness Systems. International Journal of Computer Applications. 119, 7 ( June 2015), 16-22. DOI=10.5120/21079-3756
With the increase in structural complexities in modern cities, many operations, be they military, police, fire service, intelligence, rescue, or other field operations, require localization services and online situation awareness to make them effective. The digital data collected from such systems are sensitive hence security concerns regarding the transmission of such digital data across secured and unsecured communication channels needs to be secured. In this paper, we proposed a hybrid cryptographic encryption technique for securing Surveillance digital images data in Mobile Urban Situation Awareness System using RSA public-key encryption cryptosystem and RGB pixel displacement. The implementation was done using MATLAB simulation software.