International Journal of Engineering Science Technologies https://www.granthaalayahpublication.org/ojs-sys/ijoest <p>International Journal of Engineering Science Technologies is an open access peer reviewed journal that provides bi-monthly publication of articles in all areas of Engineering, Technologies and Science. It is an international refereed e-journal. IJOEST have the aim to propagate innovative research and eminence in knowledge. IJOEST Journals has become a prominent contributor for the research communities and societies. IJOEST Journal is making the bridge between research and developments.</p> <p>Editor-in-chief:<br>Dr. Mohammad Arif Kamal (Associate Professor, Architecture Section, Aligarh Muslim University, Aligarh - 202002, India)</p> <p>Managing Editor:<br>Dr. Tina Porwal (PhD, Maharani Laxmibai Girls P.G. College, Indore, India)</p> en-US editor@ijoest.com (IJOEST Editorial Notification) Tue, 13 Sep 2022 09:03:10 +0000 OJS 3.3.0.10 http://blogs.law.harvard.edu/tech/rss 60 DIGITAL IMAGE ENCRYPTION USING LAPLACE TRANSFORM AND LFSR https://www.granthaalayahpublication.org/ojs-sys/ijoest/article/view/390 <p>In the world of rapid evolution of exchanging digital data, data security is essential to protect data from the unauthorized parities. With the broad use of digital images of various fields, it is important to preserve the confidentiality of image’s data from any unauthorized access. Cryptography is a technique that assists in the development of such algorithms for security purpose. In this paper, key is generated using a random number generator based on Linear Feedback Shift Register (LFSR) and Laplace Transformation.</p> Srushti Gandhi, Ravi Gor Copyright (c) 2022 Srushti Gandhi, Ravi Gor https://creativecommons.org/licenses/by/4.0 https://www.granthaalayahpublication.org/ojs-sys/ijoest/article/view/390 Tue, 13 Sep 2022 00:00:00 +0000