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X.25 standard specifies

  • technique for start-stop data
  • technique for dial access
  • DTE/DCE interface
  • data bit rate
Similar Questions :

1. What is public IP address ?

  • Leased from an ISP that allows or enables direct Internet communication
  • Used to coneect with interal LAN infra
  • IP which is used only on server where we host websites
  • None of above

2. In data transmission the bit coding scheme used to represent a byte is typically

  • EBCDIC
  • SNA
  • ASCII
  • Hexadecimal

3. Which performs modulation and demodulation

  • Modem
  • Fiber optic
  • satellite
  • coaxial cable

4. Videotax is combination of

  • communication
  • television
  • computer technology
  • all of above

5. A central computer surrounded by one or more computers is called

  • ring network
  • bus network
  • star network
  • all of above
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