Unit I: Networking

Internet: World Wide Web, web servers, web clients, web sites, web pages, web browsers, blogs, news groups, HTML, web address, e-mail address, downloading and uploading files from a remote site. Internet protocols: TCP/IP, SMTP, POP3, HTTP, HTTPS. Remote login and file transfer protocols: SSH, SFTP, FTP, SCP, TELNET, SMTP, TCP/IP.
Services available on the internet: information retrieval, locating sites using search engines and finding people on the net;
Web services: chat, email, video conferencing, e-Learning, e-Banking, e-Shopping, e-Reservation, e-Governance, e-Groups, social networking.
Mobile technologies: SMS, MMS, 3G, 4G.

Unit II: HTML - II

Embed audio and video in a HTML page.
Create a table using the tags: table, tr, th, td, rowspan, colspan.
Links: significance of linking, anchor element (attributes: href, mailto), targets.
Cascading style sheets: colour, background-colour, border-style, margin, height, width, outline, font (family, style, size), align, float.