Which Network topology needs HUB for its working?

A. Bus
B. Ring
C. Star
D. Star and Bus both

Submitted by: Malik Asghar Hussain

In star topology each device in the network is connected to a central device called hub. Unlike Mesh topology, star topology doesn’t allow direct communication between devices, a device must have to communicate through hub.

Related Mcqs:

Which of the following is a network topology?
A. LAN
B. WAN
C. MAN
D. BUS
The Network is overloaded with enormous data sent by many computers within the network. The inability of the network to deliver the data is termed as __________ .
A. Access control
B. Congestion
C. Error propagation
D. Deadlock

Submitted by: Malik Asghar Hussain
What type of resource is most likely to be a shared common resource in a computer Network?
A. Printers
B. Speakers
C. Floppy disk drives
D. None of these
A device that connects to a network without the use of cables is said to be___________?
A. Distributed
B. free
C. centralized
D. none of these
Hardware or software designed to guard against unauthorized access to a computer network is known as a(n)___________?
A. Hacker-proof program
B. Firewall
C. Hacker-resistant server
D. Encryption safe wall
_______________is the most important/powerful computer in a typical network?
A. Desktop
B. Network client
C. Network server
D. Network station
A network which is used for sharing data, software and hardware among several users owning microcomputers is called __________?
A. WAN
B. MAN
C. LAN
D. VAN

Submitted by: Muhammad Danish
_________ is a type of computing that performs computation, storage and even applications as a service across a network.
A. Cloud Computing
B. Distributed Computing
C. Parallel Computing
D. Virtual Computing

Submitted by: Malik Asghar Hussain
The first Network is called _________?
A. CNNET
B. NSFNET
C. ASAPNET
D. ARPANET

Submitted by: Farhan Rana
_______________are specific to users’ needs?
A. System software
B. Application software
C. Assemblers
D. Compilers