WC Unit 1 Review Quiz

Why hexagonal shape is used for a cell?

• Its beautiful

• Larger area

• more number of sides

• Smaller area

What is the backbone of cellular network?

• MS

• BTS

• BSC

• MSC

The cellular concept offered (Select all suitable choices)

• very high capacity

• good image compression

• solution to solve the problem of spectral congestion

• AI based solution for water distribution

Select the different Channel Assignment Strategies (Select all suitable choices)

• Fixed Channel Assignment Strategy

• Fast Channel Assignment Strategy

• Dynamic Channel Assignment Strategy

• Domestic Channel Assignment Strategy

The process of transferring a mobile station from one base station to another is ____________

• MSC

• Roamer

• Handoff

• Forward channel

Paging system uses which mode of transmission?

• Full duplex

• Simplex

• Half Duplex

• Duplex

The network shown in the image is an example of ___

• WLAN

• PAN

• VAN

• WAN

Which is one of the disadvantages of 2G standards?

• Short Messaging Service (SMS)

• Digital modulation

• Limited capacity

• Limited Internet Browsing

2G CDMA standard, IS-95, was proposed by which company?

• Nippon Telephone and Telegraph (NTT)

• Qualcomm

• Bellcore and Motorola

• AT&T Bell Laboratories

Which of the following is not a standard of 3G?

• UMTS

• Cdma2000

• TD-SCDMA

• LTE