About author : Dr Poornima G. Naik bears twenty-five years of teaching and research experience in the field of Computer Science. She has been associated with teaching in thrust areas of computer science such as Big Data Analytics, Mobile Computing, Information System Security and Cryptography and her current research areas are Cyber Security, Machine Learning, Soft Computing and Big Data Analytics. She has guided three M Phil. Students. She has published more than 75 research papers in different national and international journals (10 research papers in Scopus indexed journals) and presented more than 30 papers in different international and national conferences. She has authored 50 books on various cutting edge technologies in information technology. She is the recipient of prestigious Dr. APJ Abdul Kalam Life Time Achievement National Award for remarkable achievements in the field of Teaching, Research & Publications awarded by International Institute for Social and Economic Reforms, Bangalore. She is a recepient of an award for an outstanding Reviewer award at International Springer conference on “Artificial Intelligence and Data Engineering” (AIDE-2019), May 23-24, 2019 organized by N.M.A.M. Institute of Technology, Nitte, Karnataka, India in collaboration with Ritsumeikan University, Japan and Department of Studies in Computer Science, University of Mysore, Mysuru, India. and recepient of International Educator Award 2020-21 awarded by International Institute of Organized Research (I2OR), appreciations by IQAC CSIBER on various endeavors.

About book : Proficiency in Bootstrap, AJAX, and jQuery is paramount in modern web development due to their significant contributions to creating engaging and functional web applications. Bootstrap, with its extensive library of pre-designed components and responsive grid system, expedites UI development while ensuring consistency and adaptability across various devices and screen sizes. AJAX empowers developers to implement dynamic and asynchronous communication between the client and server, enabling real-time updates without requiring full page reloads. This enhances user experience by providing smoother interactions and reducing latency, crucial for today's fast-paced digital environments. Further, jQuery simplifies client-side scripting by abstracting complex JavaScript operations into concise and reusable functions, facilitating efficient DOM manipulation, event handling, and AJAX requests. Mastery of these technologies not only aligns developers with industry standards but also enhances the employability opportunities by demonstrating their ability to create visually appealing, responsive, and interactive web applications that meet the evolving demands of users and businesses alike in the competitive web development landscape.