Which device helps to transfer information over telephone line?
AModem
BSwitch
CRepeater
DGateway
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Related Questions:
Which of the following statements is correct?
- Like a hub, a switch is a device used to connect computers to each other.
- Hub is faster than switch.
കമ്പ്യൂട്ടർ നെറ്റ്വർക്കിലെ സിഗ്നലുകളുടെ വേഗത വർധിപ്പിക്കാൻ ഉപയോഗിക്കുന്ന ഉപകരണം ഏതാണ്?
OSI reference model has ..... number of layers.
Which of the following statements are true?
1.ARPANET was considered as the predecessor of Internet.
2.ARPANET was first used in 1950.
Which of the following statements are TRUE about the .NET CLR?
i)It can pass data between each other without regard to the programming language in which each component is written.
ii)The portion of the CLR that performs the task of loading,running,managing.Net applications is called the virtual environment system (VES)
iii)The code run by the VES is called managed code.