WorksheetsMCC Quiz 01
Total questions: 18
Worksheet time: 11mins
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
4G Provides speed of ____ using LTE
100MBPS
200MBPS
300MBPS
400MBPS
OFDM and MIMO is used by 4G
True
False
Disadvantage of 4G
High Battery usage
New device purchase required
Poor network speed
Handover issue
Which point is true for 5g
5g is faster than 4g
5g has more capacity than 5g
5g uses spectrum in much better way than 4g
5g has significantly lower latency than 4g
Where is 5G used
Mission critical communication
Enhanced mobile broadband
Massive IOT
Communication network
Type of channels between mobile and base station
data and control
control and traffic
traffic and data
data, control and traffic
which is not a Con of 5g
Short distance signals
Battery drainage is high
Lack of widespread coverage
High Latency
The authentication center (AuC) is a key component of a global system for mobile communications (GSM) home locator register (HLR)
True
False
