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Unit 3 : Wireless and Mobile Technologies: Bluetooth, Wifi, Wi-max, Zigbee; Mobile

communication- GPS, GPRS, GSM, 3G, 3.5G, Features of 4G & 4G LTE, VoLTE, 5G

Unit 4 : Web Pages creation and hosting: web client, web servers, HTTP request-response, web page

creation and web hosting
Unit 5 : Cyber Literacy and Etiquette: search engine usage - Google Scholar; social media platforms

- relevance and use; social media interaction; credibility and fact-checking in cyberspace

References:

1. Sinha, Pradeep K., and Priti Sinha. Computer fundamentals. BPB publications, 2010.
2. White, Ron, and Timothy Edward Downs. How computers work. Que, 1998.

3. Comer, Douglas E. The Internet book: everything you need to know about computer
networking and how the Internet works. Chapman and Hall/CRC, 2018.

4. Buyya, Rajkumar, Christian Vecchiola, and S. Thamarai Selvi. Mastering cloud computing:

foundations and applications programming. Newnes, 2013.
5. Anthony T. Velte, “Cloud Computing: A Practical Approach”, Tata McGraw Hill, 2009.

6. Kukushkin, Alexander. Introduction to mobile network engineering: Gsm, 3g-wcdma, lte and
the road to 5g John Wiley & Sons, 2018.

7. Lin, Yi-Bang, and Imrich Chlamtac. Wireless and mobile network architectures. John Wiley &

Sons, 2000.

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