Related Questions

When two computers communicate with each other, they send information back and forth. If they are separated by a reasonable distance, they can send and receive the information through a direct cable connection which is called a null-modem connection. Presently what is the maximum distance in metres permitted in this null-modem connection?
A 80
B 100
C 30
D 150
E None of the above
Which of the following allows devices on one network to communicate with devices on another network?
A multiplexer
B gateway
C t-switch
D modern
E None of the above
Devices on one network can communicate with devices on another network via a
A file server
B utility server
C printer server
D gateway
E None of the above
The time communicate between Bangladesh and USA is the same as that to communicate between two adjacent houses mask used should be:
A Fiber optic
B Satellite
C Twisted pair
D Radio link
What is the name of the software package that allows people to send electronic mail along a network of computers and workstations?
A Memory resident package
B Project management package
C Data communication package
D Electronic mail package
E None of the above
Hearing the noise, the boy work up, Here the word 'hearing' is a/an-
A noun
B participle
C verb
D adverb
Hearing of the case will be held next week.The word hearing is ----.
A a noun
B an adjective
C verb
D adverb
A software requirement specification is : i) A contract between developers and clients specifying what the developers will produce for the clients. ii) A specification of the features that the target software deliverable must have iii) A specification of the personal and resources that will be committed to the software development effort
A i only
B ii only
C i and ii only
D i and iii only
Consider that 5 computers are connected through mesh topology in a computer network. What are the number of connection lines nende if we want to add 2 more computers in the network?
A 9
B 11
C 13
D 15
What is the term for a network of interconnected devices and objects that communicate and exchange data canover the internet? 
A Internet of Things (IoT)
B Artificial Intelligence (AI)
C Quantum Computing
D Virtual Reality (VR)

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