Synopsis The functioning of a library has been with a fairly old style for a long time. The process indeed was slow and hence it needed a useful improvement. The electronic and digital system brought about a remarkable revolution in the life of libraries. This led to computer-oriented technologies. Undoubtedly this new system gave a new boost to electronic publications which greatly helped the library budgets. Besides we have taken advantage of the copyright based industries, computer software, intellectual property and agreement having links ethics. The contents have been used in a comprehensive chapters along with a bibliography.