Communication Technologies (OLD)

Evolution of Networking: ARPANET, Internet, Interspace Data Communication terminologies Transmission mediaNetwork devices Network Topologies and types Network ProtocolMobile Telecommunication Technologies Protocols for Chat and Video Conferencing VOIP Network Security Concepts India IT Act, Cyber Law, Cyber Crimes, IPR issues, hacking.Introduction To Web services Domain Names E-commerce payment transactions using online banking, mobile banking and payment apps and services.