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

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
by

1 Answer

Answer :

a) IMT 2000
by

Related questions

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Description : Within ITU IMT-2000 body, Cdma2000 1xRTT is also known as ____________ a) Cdma2000 1xEV-DO b) Cdma2000 1xEV-DV c) IS-95B d) G3G-MC-CDMA-1X

Last Answer : d) G3G-MC-CDMA-1X

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Which of the following leads to evolution of 3G networks in CDMA systems? a) IS-95 b) IS-95B c) CdmaOne d) Cdma2000

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What does the number 2000 in IMT-2000 signifies? a) Year b) Number of subscribers per cell c) Number of cells d) Area (Km)

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Which of the following is a CDMA standard of second generation network? a) IS-95 b) IS-136 c) ETACS d) EDGE

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What is 3GPP2? a) Project based on W-CDMA b) Project based on cdma2000 c) Project based on 2G standards d) Project based on 2.5G standards

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hat is 3GPP? a) Project based on W-CDMA b) Project based on cdma2000 c) Project based on 2G standards d) Project based on 2.5G standards

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Previously in 1980s, GSM stands for ____________ a) Global system for mobile b) Groupe special mobile c) Global special mobile d) Groupe system mobile

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How many users are supported by Cdma2000 1X in comparison to 2G CDMA standard? a) Half b) Twice c) Six times d) Ten times

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2G CDMA standard, IS-95, was proposed by which company? a) Nippon Telephone and Telegraph (NTT) b) Qualcomm c) Bellcore and Motorola d) AT&T Bell Laboratories

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Popular 2G CDMA standard IS-95 is also known as ______________ a) CdmaOne b) CdmaTwo c) IS-136 d) IS-95B

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W-CDMA requires a complete change of RF equipment at each base station. a) True b) False

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What is the minimum spectrum allocation required by W-CDMA? a) 5 MHz b) 20MHz c) 1.25 MHz d) 200 KHz

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How much packet data rate per user is supported by W-CDMA if the user is stationary? a) 2.048 Kbps b) 100 Mbps c) 2.048 Mbps d) 1 Gbps

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UMTS is also known as _____________ a) IS-95 b) GPRS c) CdmaOne d) W-CDMA

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LAN? a) CDMA b) CSMA/CA c) ALOHA d) CSMA/CD

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The 2G GSM technology uses a carrier separation of _____________ a) 1.25 MHz b) 200 KHz c) 30 KHz d) 300 KHz

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Which one of the following 2G standard is used in Japan? a) IS-136 b) GSM c) PDC d) AMPS

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Which modulation technique is used by GSM? a) GMSK b) BPSK c) QPSK d) GFSK

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How many users or voice channels are supported for each 200 KHz channel in GSM? a) Eight b) Three c) Sixty four d) Twelve

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Which one is not a TDMA standard of second generation networks? a) GSM b) IS-136 c) AMPS d) PDC

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UMTS does not has backward compatibility with ____________ a) GSM b) IS-136 c) IS-95 d) GPRS

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Group of superframes in GSM is called multiframe. a) True b) False

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Which of the following is not a control channel of GSM? a) BCH b) CCCH c) DCCH d) TCH

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__________ supports the operation and maintenance of GSM. a) BSS b) NSS c) OSS d) MSC

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Which of the following does not come under subsystem of GSM architecture? a) BSS b) NSS c) OSS d) Channel

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Which of the following feature makes impossible to eavesdrop on GSM radio transmission? a) SIM b) On the air privacy c) SMS d) Packet switched traffic

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Which of the following memory device stores information such as subscriber’s identification number in GSM? a) Register b) Flip flop c) SIM d) SMS

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Which of the following does not come under the teleservices of GSM? a) Standard mobile telephony b) Mobile originated traffic c) Base originated traffic d) Packet switched traffic

Description : Which of the following does not come under the teleservices of GSM? a) Standard mobile telephony b) Mobile originated traffic c) Base originated traffic d) Packet switched traffic

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PCMCIA card with 3g/gsm/edge/gprs. Useful?

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Which of the following 3G standard is used in Japan? a) Cdma2000 b) TD-SCDMA c) UMTS d) UTRA

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