According to New Syllabus of Various Universities, also very helpful for the students preparing for various competitive and professional examinations. 1. Introduction to Internet, 2. Internet Enabled Services, 3. Designing Web Site/Web Page, 4. Security of Data/Information, 5. Web Browsing, 6. Search Engine/Directories.

The Essentials of E-commerce is authored by proficient Professors. The Text of the Essentials of E-commerce is simple and lucid. 1. Internet & E-commerce, 2. Operations of E-commerce, 3. Applications in B2C, 4. Applications in B2B, 5. E-governance : Concept & Evaluation, 6. E-commerce Business Models.

The Information Technology & Its Implications in Business is authored by proficient Professors. The Text of the Information Technology & Its Implications in Business is simple and lucid. 1. Information Revolution and Information Technology (IT), 2. Fundamentals of Computers, 3. Computer-Based Business Applications, 4. Electronic Data Interchange (EDI), 5. The Internet and its Basic Concepts, 6. Information System Audit.

1. Introduction to Internet, 2. Internet Enabled Services, 3. Designing Web Site/Web Page, 4. Security of Data/Information, 5. Web Browsing, 6. Search Engine/Directories. SYLLABUS UNIT I : The mechanism of the Internet: Distributed computing; Client-server computing; Internet Protocol suite; Protocol Stack; Open System Interconnection Reference Model (OSIRM) based on the International Organization for Standardization (ISO) (Application layer, presentation layer, session. Layer, transport layer network layer, data link layer, and physical layer); TCP/IP protocol suite model; Mechanism of transmitting the message across the network and function of each layer; Processing of data at the destination; Mechanism to log onto the network; Mechanism of sending and receiving email. UNIT II : Internet Enabled Services : Electronic mail (E-mail); Usenet & newsgroup; File transfer protocol (FTP); Telnet; Finger; Internet chat (IRC); Frequently asked questions (FAQ); The World Wide Web Consortium (W3C) - origin and evolution; Standardizing the Web; W3C members; W3C recommendations; Browsing and searching; Browsing and information retrieval; Exploring the World Wide Web; Architecture of World Wide Web; Hyperlink; Hypertext Markup Language (HTML); Hypertext Transfer Protocol (HTTP); Address- URL. UNIT III : Designing Web Site/Web Page : WW operations, Web standards, HTML -concept and version; Naming scheme for HTML documents; HTML editor, Explanation of the structure of the homepage; Elements in HTML documents; XHTML, CSS, Extensible Style sheet Language (SXC); Tips for designing web pages. UNIT IV : Security of Data/Information : Security; Network security; PINA factor-privacy; integrity, non-repudiation, authentication; SSL; Encryption; Digital signature; Digital certificate; Server security; Firewall; Passward; Biometric; Payment security; Virus protection; Hacking. UNIT V : Web Browsing : Browsers : Basic functions of web browsers; Browsers with advanced facility; Internet explorer; Netscape navigator. Netscape Communicator. UNIT VI : Search Engine/Directories : Directory; General features of the search engines; Approaches to website selection; Major search engines; Specialized search engines; Popular search engines/ directories; Guidelines for effective searching; A general approach to searching.

1. Internet & E-commerce, 2. Operations of E-commerce, 3. Applications in B2C, 4. Applications in B2B, 5. E-governance : Concept & Evaluation, 6. E-commerce Business Models.