Unit - 2
Unit II: Communication systems
Principles, model and transmission media. Computer networks & internet: Concepts and applications, WWW, Web browsers, search engines, messaging, email, social networking. Computer-based information system: Significance and types. E-commerce & digital marketing: Basic concepts, benefits and challenges.
Video Lectures (Watch the video files with headphone for audio clarity and note the points in course journal (CJ), and get it signed by course teacher). To find the key points that should be there in CJ, click HERE
Video Lectures (Watch the video files with headphone for audio clarity and note the points in course journal (CJ), and get it signed by course teacher). To find the key points that should be there in CJ, click HERE