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Infrared Transmission?

Posted By :Shashi Ray     Posted Date :March 26, 2010    Points :10   Category :Networking 
1. Uses Infrared lights for transmission and reception of signals.

2. Line of sight must be maintained between the devices.

3. Mainly used in LAN environments.

4. LEDs or Injection Laser Diode (ILD) is used to transmit information and photodiodes are used to receive the signals.

You can also find related Interview Question to Infrared Transmission?  below: 

Which method would you call to send an e-mail message and wait for the transmission to complete before proceeding?

  
Select from following answers:

1.MailMessage.Send
2.SmtpClient.Send
3.SmtpClient.SendAsync
4.MailMessage.SendAsync

Correct Answer is:

SmtpClient.Send (More...)

What is TCB(Transmission Control Block)?

  
A TCB is a complex data structure that contains informations about each connection. (More...)

What is the difference between communication and transmission?

  
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What is difference between baseband and broadband transmission?

  
In a baseband transmission, the entire bandwidth of the cable is consumed by a single signal.

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Data Transmission ?

  
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