Telecommunication & Switching Systems Test Questions Start Creating PDF

MCQ: In Electronic Switching Centre (ESC), the transmission rate of X.25 protocol is ____9.6 Kbps.

1. Less than
2. Equal to
3. Greater than
4. None of the above

MCQ: In cellular telephone network, which component controls the switching between public wireline telephone network and the base station of cells for supporting the different calls between landline to mobile, mobile to landline and mobile to mobile calls?

1. Electronic Switching Center (ESC)
2. A Cell Controller
3. Radio Transmitter & Receiver
4. A common communication protocol

MCQ: Which among the following represents the flawless hand-off with no perceivable interruption of service?

1. Hard hand-off
2. Soft hand-off
3. Intracell hand-off
4. Intercell hand-off

MCQ: Which hand-off stage deals with the relinquishment of unnecessary frequency channels by keeping the availability for other mobile users?

1. Initialization
2. Resource Reservation
3. Call Execution
4. Call Completion

MCQ: If more number of cells are necessary in the frequency reuse distance, then the segmentation & dualization techniques get ________

1. united
2. divided
3. restricted
4. filtered

MCQ: Which type of framing technique/s reduce/s the problem of synchronization of the receiver?

1. Character Count
2. Character Stuffing
3. Bit Stuffing
4. All of the above

MCQ: In Protocol Data Units (PDUs), where do/does the data get/s interchanged?

1. Between peer entities
2. Between entities of neighboring layers
3. Between 'N' & 'N+1' layers
4. All of the above

MCQ: Consider the statements given below. Which among them represents the operational step executed in datagram Packet Switched Network?

1. Fixed Path is assigned between nodes from source to destination
2. First Come First Serviced basis is applicable
3. Necessity of an identifier for a connection between source host & destination host
4. Transmission of short messages of one or two packet lengths

MCQ: The transfer of user messages from node to another by means of store and forward switching network is known as _______

1. jitter
2. scaling
3. hop
4. entity

MCQ: Which among the following can be adopted as a dedicated path between the source and destination in circuit switching?

1. Physical Wire
2. Radio Link
3. Co-axial Cable
4. All of the above