Objectives on Evolution of Mobile Technologies in Mobile communication
This sets of objective questions or MCQs more focuses on Evolution of Mobile Technologies.
This questions and answers may helps in you competitive exams, placements and all university online exams
SET 1 of evolution of mobile technologies mcq
1.Which Multiple access technique is used for 5G
A.FDMA
B.CDMA
C.TDMA
D.CDMA & TDMA
Answer:-B
2.How much is data rate for 4G technique
A.100Kbps
B.100Mbps
C.171Kbps
D.171Mbps
Answer:-B
3.In 2.5 for voice which switching technique is used
A.Packet Switching
B.Message Switching
C.Circuit Switching
D.Circuit & Packet Switching
Answer:-C
4.Frame duration for GSM is
A.4.615ms
B.4.615sec
C.10ms
D.10sec
Answer:-A
5.What type of handovers is supported by ?
A.Hard Handover
B.Soft handover
C.Hard & Soft Handover
D.Hard ,Soft & Softest Handover
Answer:-A
6.Which organization is responsible for developing LTE Standards?
A.UMTS
B.3GPP
C.3GPP2
D.ISO
Answer:-B
7.Which of these are not part of the characteristics of 4G?
A.Software Dependency
B.Fully converged services
C.Diverse user Devices
D.Multirate Management
Answer:-D
8.What is the average uploading speed of 4G LTE network ?
A.1-3 Gbps
B.2-5 Gbps
C.1-3 Mbps
D.2-5 Mbps
Answer:-D
9.What is the term used by ITU for a set of global standards of 3G systems ?
A.IMT 2000
B.GSM
C.CDMA
D.EDGE
Answer:-A
10.Which of the following is not a standard of 3G
A.UMTS
B.CDMA 2000
C.TD-SCDMA
D.LTE
Answer:-D
Read here mcqs on Cellular concept
SET 2 of evolution of mobile technologies mcq
11.As per standards LTE comes under which generation?
A.2G
B.4G
C.5G
D.IMS advanced
Answer:-C
12.Which multiple access technique used in 1G?
A.FDMA
B.TDMA
C.CDMA
D.WDMA
Answer:-A
Read here mcqs on Traffic Engineering and Signaling
Read here mcqs on Switching Techniques for Voice and Data
13.Which modulation technique used in IS-95 2G?
A.QPSK
B.GMSK
C.BPSK with quadrature spreading
D.All of above
Answer:-C
14.Uplink Frequency for CDMA is
A.824-849 MHz
B.890-915 MHz
C.935-960 MHz
D.869-894 MHz
Answer:-A
15.Which technology used for video call ?
A.GSM
B.GPRS
C.UMTS
D.Both A & B
Answer:-C
16.Data rate for GPRS is
A.14.4 kbps
B.57.6 kbps
C.2 Mbps
D.75 Mbps
Answer:-B
17.Which country developed 1st cell phone ?
A.America
B.Europe
C.Japan
D.Germany
Answer:-C
18.In 0G which modulation used
A.AM
B.PM
C.FM
D.PAM
Answer:-C
19.IS stands for
A.International Standards
B.Interim Standards
C.International Subsystem
D.Interim Subsystem
Answer:-B
20.2.5 G supports which protocol
A.WAP
B.MAP
C.LAP
D.GAP
Answer:-A
SET 3 of evolution of mobile technologies mcq
21.Which is the implementation year of 3G
A.1999
B.2001
C.2002
D.2004
Answer:-C
22.Which modulation technique used in EDGE
A.4-Ary PSK
B.8-Ary PSK
C.16-Ary PSK
D.32-Ary PSK
Answer:-C
23.IS-95 is based standard
A.TDMA
B.CDMA
C.FDAM
D.All of above
Answer:-B
24.Includes in TDMA.......based Standard
A.IS-136
B.PDC
C.IS-95
D.Both A & B
Answer:-D
25.Which speech coding used in CDMA
A.RELPC
B.QCELP
C.Both A & B
D.None of Above
Answer:-B
