To introduce the concept of Internet, Networks and its working principles.
To know scripting languages.
To understand various applications related to Information Technology.
UNIT I WEB ESSENTIALS 9
Creating a Website – Working principle of a Website – Browser fundamentals – Authoring tools – Types of servers: Application Server – Web Server – Database Server
UNIT II SCRIPTING ESSENTIALS 9
Need for Scripting languages – Types of scripting languages – Client side scripting – Server side scripting – PHP – Working principle of PHP – PHP Variables – Constants – Operators – Flow Control and Looping – Arrays – Strings – Functions – File Handling – PHP and MySQL – PHP and HTML – Cookies – Simple PHP scripts
UNIT III NETWORKING ESSENTIALS 9
Fundamental computer network concepts – Types of computer networks – – Network layers – TCP/IP model – Wireless Local Area Network – Ethernet – WiFi – Network Routing – Switching – Network components
UNIT IV MOBILE COMMUNICATION ESSENTIALS 9
Cell phone working fundamentals – Cell phone frequencies & channels – Digital cell phone components – Generations of cellular networks – Cell phone network technologies / architecture – Voice calls & SMS
UNIT V APPLICATION ESSENTIALS 9
Creation of simple interactive applications – Simple database applications – Multimedia applications – Design and development of information systems – Personal Information System – Information retrieval system – Social networking applications
TOTAL: 45 PERIODS
OUTCOMES: On Completion of the course, the students should be able to:
Design and deploy web-sites
Design and deploy simple web-applications
Create simple database applications
Develop information system
Describe the basics of networking and mobile communications
- James F. Kurose, ―Computer Networking: A Top-Down Approach‖, Sixth Edition, Pearson, 2012.
- Gottapu Sasibhushana Rao, “Mobile Cellular Communication”, Pearson, 2012.
- R. Kelly Rainer , Casey G. Cegielski , Brad Prince, Introduction to Information Systems, Fifth Edition, Wiley Publication, 2014.