E-Business traditionally defined as commerce conducted via any electronic medium. Commerce can be defined as the exchange of goods and services on a large scale. The Internet has changed the equation to a certain degree because it is new and constantly changing.E-commerce must be defined on a broader scope. It is the integration of communication, data management and security capabilities that allows organisations to exchange information related to the sale of goods and services. About Author : S K Bansal, M.A. PGDJMC, journalist, author, veteran mediaman, has had a long innings with the field of information technology. He is a prolific writer and penned several books and hundreds of articles on information technology and mass communication. His books are constant companions of students, teachers and researchers. Contents : Internet OverviewBrowsing the World WebTCP/IP BasicsElectronic MailBasic of Using FTP, Newsgroups Gopher, and telnetSearch EnginesInternet SecurityWeb ApplicationApplication Development TechnologySearching the web to Gain Market IntelligenceSeucirty and the WebAdvance search techniquesObejcts plug ins and ViewersElectornic commerce fundamentalsAppendix