MCQ Bank
In AMPS network, which of the following network identifiers indicate the capabilities of mobile station?
- A) ESN
- B) SCC
- C) SAT
- D) MIN
Which of the given topologies is used in AMPS for Forward Control Channel?
- A) Broadcast
- B) Dedicated
- C) Random
- D) Multicast
In AMPS, which of the following identifiers is assigned by the regulators to a geographical service area?
- A) MIN
- B) SCC
- C) SID
- D) DCC
Switching System can detect a stolen or unauthorized phone by using the information stored in ________________
- A) Visitor Location Register (HLR)
- B) Home Location Register (HLR)
- C) Equipment Identity Register (EIR)
- D) Authentication Centre (AUC)
Which of the following components of GSM network is responsible for performing call processing and subscriber related functions?
- A) Operation and Support System
- B) Base Station System
- C) None of the given
- D) Switching System
FDMA stands for______.
- A) Frequency division micro access
- B) Frequency Diversity Multiple access
- C) Freeze division multiple access
- D) Frequency Division Multiple Access
____________ is used to express relative differences in signal strength.
- A) Baud Rate
- B) Frequency
- C) Decibel
- D) Bit Rate
The process of shifting a call from one BTS of a cell to another BTS is called ____________.
- A) Handover
- B) Cell foot
- C) transfering
- D) Roaming
Which of the given medium access techniques is used in GSM for transmitting signals?
- A) TDMA/FDD
- B) FDMA/FDD
- C) CDMA/FDD
- D) CSMA/CA
Which of the following conditions should be true for a Hand-off/Handover to occur?
- A) Mobile moves from one cell to another cell
- B) After spending some time in the same cell
- C) Mobile moves from one cluster to another sector
- D) Mobile moves from one cluster to another cluster
A Location Area (LA) in GSM network is served by ________________.
- A) a single BSC only
- B) a single MSC
- C) more than one MSC only
- D) a single Cell
In GSM, a PLMN is identified by _______________.
- A) Mobile Country Code
- B) Mobile Network Code
- C) Location Area Code
- D) Mobile Country Code and Mobile Network Code
GSM is a ________ network.
- A) 2G
- B) 3G
- C) 4G
- D) 1G
The ___________ is formed by the BSCs and BTSs within the PLMN.
- A) Regional Access Network
- B) Radio Access Network
- C) Wide Area Network
- D) Local Area Network
Subscriber registration, authentication is performed by the _____________.
- A) Base station system
- B) Switching center
- C) Base transceiver system
- D) Operation and support system
Grouping of different cells makes a/an _______________.
- A) cluster
- B) cell
- C) area
- D) sector
In first-generation networks, each operator is allocated a frequency spectrum of __________ in each direction.
- A) 12.5 MHz
- B) 25 MHz
- C) 60 MHz
- D) 30 MHz
In GSM, each channel has a bandwidth of ______________.
- A) 20 MHz
- B) 25 Khz
- C) 200 KHz
- D) 30 KHz
In AMPS, which of the following network identifiers is assigned by the operating company to each base station?
- A) ESN
- B) MIN
- C) SAT
- D) SCC
In AMPS, forward channels are used for communication ______________.
- A) None of the given
- B) From Mobile to Base
- C) Both of the given
- D) From Base to Mobile