INTRODUCTION TO INTERNET
UNIT I: INTRODUCTION TO INTERNET: History of Internet - Who runs Internet? - How Internet works? - Information on Internet - Requirements for connecting to Internet - Basic Internet terms - HTML - Net Etiquette - Internet services and Governance - Impact of Internet on Society.
INTERNET TECHNOLOGY AND PROTOCOLS: Understanding protocols - TCP/IP protocols - IP address in Internet - serial line Internet protocol (Slip) - Point to point protocol (PPP) - Introduction to networking - Networking basics - networking terms - network architecture resource sharing - security - Ethernet - carrier sense multiple access with collision detection (CSMA/CD) - asynchronous transfer mode (ATM) - types of networking - local area network (LAN) - wide area networks (WAN) - types of wide area networks -topology - packet switching - accessing methods and technologies - special consideration for the blinds - Internet addressing system - domain name - client server architecture - popular client servers - getting connected to Internet - using Internet connection wizard - levels of connectivity.
UNIT II: INTRODUCTION WORKED WIDE WEB: evolution of worked wide web - basic features - web browsers - popular web browsers - web servers - HTTP - URL - search engines - search engine categories - searching criterion - hypertext.
BROWSERS: what is a browser? - basic features of web browsers - running a browser - working of Internet explorer - toolbar buttons - getting to a web site- working with favorites - working with history - back and forward buttons - bookmarks - working on the web using the browsers - customization of browsers - Netscape browser - keyboard shortcuts for working in Internet explorer.
UNIT III: WORKING WITH E-MAIL:e-mail - opening of email account - e-mail organization - parts of e-mail text - working with messages - reading a message - reading the message - replying to a message - forwarding a message - deleting a message - changing view- using your own stationery - starting and addressing a message - creating stationery - creating a signature - attaching a file or an item to a message - e-mail protocols - e-mail clients - signature file.
UNIT IV: HTML: Introduction - HTML command tags - quotation marks - spacing - special symbols - new web page creation looking at your page creation - looking at your page in a browser - defining web page - main body of the text - putting headers - adding paragraph - formatting text in HTML - font type - font size - using big and small - using predefined fonts- making bold and italic - setting colours - text color - superscripts and subscripts striking out or underlining text - inserting graphics - scaling and image - images alignment - creating banner - adding horizontal rules - wrapping text between two images - ending text wrap - adding space around an image - using low resolution images - page layouts - setting margin - space between paragraphs - leaving block of space - line breaks - indents - centralizing text - creating columns - setting background color - block quotes.
UNIT V: ADVANCED HTML: tables - a way of representing data - creating table - dividing table into columns - dividing table into horizontal sections - creating headers - adding a nordberg - putting a background image - heading across two or more columns - changing colour of a cell - aligning the contents of cells - display of tables - working with forms - creating a form - working with menus - working with radio buttons - check boxes - text boxes - larger text areas - password boxes - submit button - resetting the form - allowing visitors to upload files - active images.
MULTIMEDIA AND GRAPHICS: introduction - virtual reality on the Internet - VRML (Virtual reality modeling language) - using VRML - authorizing tools for graphic web editors.
INTERNET MANAGEMENT SECURITY CONCEPTS: Introduction - firewalls - Internet security management concepts - information privacy - copyright issues.
text book:
INTERNET AND WEB DESING, ramesh bangia - firewall Media - second edition 2006.
Reference books:
1. THE INTERNET BOOK, Douglas E.Comer - PHI Learning Pvt Ltd New Delhi,2009 - Fourth Edition.
2. USING THE INTERNET THE EASY WAY, Young Kai Seng - Minerva Publications - First edition 2000.
