Updated: 04/26/2017 by Computer Hope
integrated services digital network

Short for Integrated Services Digital Network, ISDN is a telecommunications network that allows digital voice, video, and data transmission. ISDN is a broadband Internet solution that offers up to 128 Kbps of data transfer.

What are the different types of ISDN?

  • BRI (basic rate interface)
  • PRI (primary rate interface)
  • N-ISDN (narrowband ISDN)
  • B-ISDN (broadband ISDN)

BRI, Broadband, Cable, Computer acronyms, DSL, Group 4, IDSL, Integrated, Network terms