MCC Quiz 01

MSC consist of ________ _______

• BSC

• VLR

• MSO

• HLR

MTSO full form (a)  

MTSO sends the ringing signal to called party

• True

• False

Hexagonal shapes are preferred than square or circle in cellular architecture because .....

• it covers an entire area without overlapping

• It is because it requires fewer cells to represent a hexagon than triangle or square.

• It helps the antenna to use soft handover

• The frequency reuse become possible using this shape.

The installation of antennas for CN requires space and foundation of tower.

• True

• False

GSM makes use of ____

• SDMA

• CDMA

• TDMA

• FDMA

1988 Commercial launch of GSM service happened

• True

• False

SIM is a removable subscriber identification taken storing the _______

• IMSI

• A user key

• BTS

• IMEI

BTS

(Type in lower case)

(a)  

___________ is the component of a GSM system that carries out call out and mobility management functions for mobile phones roaming on the network of base stations.

• MSC

• NSS

• OSS

• AUC