IT Trends and Technologies PGDCA 2nd Sem Notes
UNIT-I
- E-governance
- e-democracy
- Government efforts to encourage citizen participation
- PPP model
- E-governance websites & services-
- E governance mobile apps like-
- Introduction to cybercrime, types of attacks like spyware, malware, spam mail, logic bombs, denial of service, types of cybercrime like email fraud, phishing, spoofing, hacking, identity theft.
UNIT-II
- E-Commerce- introductions, concepts,
- Advantages and Disadvantages
- technology in E-Commerce
- Benefits and impact of e-commerce
- Electronic Payment Systems: Introduction, Types of Electronic Payment Systems
- RTGS
- IMPS
- NEFI
- Payment gateway
- debit & credit card
- Internet Banking
- Mobile Wallet
- UPI
- BHIM
- PAYTM app
- Online Shopping
- Online Marketing
UNIT-Ill
- Introduction to wireless communication, Bluetooth, WiFi, WiMax, LiFi
- Mobile technology, 2G, 3G, 4G, SG services
- IMEI
- SIM
- IP Telephony
- Soft phone
- Voice mail
- Ad-hoc & sensor networks
- GIS
- ISP
- Mobile Computing
- Cellular System Cell
- Mobile Switching office
- Hands off
- Base Station.
UNIT-IV
- Artificial Intelligence Concepts of AI
- Expert Systems Concept
- Merits and Demerits of Expert system
- Application of Expert system
- Application of AI
- Cloud computing- Introduction, types, application
- Cloud Computing services-
- IOT- Introduction, Application & use Big data- Introduction, Application & use
UNIT-V
- Introduction to MIS
- System Development Life Cycle
- Various phases of system development
- Considerations for system planning
- Initial Investigation
- Determining Users Requirements and Analysis
- Fact Finding Process and Techniques
- Data Analysis
- data Dictionary
- decision table
- decision tree & form design process