EPFO APFC • General Studies • 2016 • Q.80
Computer ApplicationsMedium
Consider the following statements: Cellular technology evolves in stages called Generation (G), where 1. A Generation represents the number of subscribers; higher Generation has more subscribers. 2. 2G technology has two standards CDMA and GSM. 3. 2G technology has CDMA standard and 3G has GSM standard. Which of the above statements is/are correct?
1
A Generation represents the number of subscribers; higher Generation has more subscribers.
2
2G technology has two standards CDMA and GSM.
3
2G technology has CDMA standard and 3G has GSM standard.
Syllabus Connection
Connectivity & Security: Computer networks & data communication, internet (email, web browsers), computer & network security (cybersecurity, viruses, malware, phishing). (APFC)
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