Integrated Services Digital Network definition

Integrated Services Digital Network. (ISDN) means a switched network service that provides end-to-end digital connectivity for the simultaneous transmission of voice and data. Basic Rate Interface-ISDN (BRI-ISDN) provides for a digital transmission of two 64 Kbps bearer channels and one 16 Kbps data channel (2B+D).
Integrated Services Digital Network or “ISDN” means a set of communication standards for simultaneous digital transmission of voice, video, data, and other network services over the traditional circuits of the PSTN. “Internet” means a global system of interconnected networks that use a standard Internet Protocol to link devices worldwide.
Integrated Services Digital Network. (ISDN) means a digital circuit switched network service. Basic Rate Interface-ISDN (BRI-ISDN) provides for a digital channelized transmission of two 64 Kbps bearer channels and one 16 Kbps data channel (2B+D) end-to-end digital connectivity for the transmission of voice or data on either or both bearer channels and packet data on the data channel. Primary Rate ISDN provides for 23 bearer channels and 1 data channel. For BRI, the bearer channels operate at 64 Kbps and the data channel at 16 Kbps. For PRI, all 24 channels operate at 64 Kbps or 1.5 Mbps.

Examples of Integrated Services Digital Network in a sentence

  • MSISDN stands for Mobile Subscriber Integrated Services Digital Network Number.

  • Integrated Services Digital Network (ISDN) Services: A completely digital telecommunications network for carrying voice, data, images, and video at high speed by sending digitally-encoded signals.

  • Local ISDN-PRI is provisioned at the 1.544 Mbps rate via the Primary Rate Interface standard of the Integrated Services Digital Network (ISDN).

  • These facilities include, but are not limited to, broadband access lines (e.g. T-1, DSL), MultiProtocol Label Switching (“MPLS”) equipment and services, Integrated Services Digital Network (“ISDN”), and payphone service provider access lines.

  • Integrated Services Digital Network (ISDN) is a digital standard that provides an integrated voice or data capability to the customer premises facility, utilizing the public switched telephone network.


More Definitions of Integrated Services Digital Network

Integrated Services Digital Network means a switched network service providing end-to-end digital connectivity for the simultaneous transmission of voice and data.
Integrated Services Digital Network or “ISDN” refers to a digital circuit switched network service. Basic Rate ISDN provides for channelized (2 bearer and 1 data) end-to-end digital connectivity for the transmission of voice or data on either or both bearer channels and packet data on the data channel. Primary Rate ISDN provides for 23 bearer channels and 1 data channel. For BRI, the bearer channels operate at 64 Kbps and the data channel at 16 Kbps. For PRI, all 24 channels operate at 64 Kbps or 1.5 Mbps.
Integrated Services Digital Network. (ISDN) means a network evolved from the telephony integrated digital network that provides for end-to-end digital connectivity to support a wide range of services, including voice and non-voice services, to which users have access by a limited set of standard multi-purpose customer interfaces;
Integrated Services Digital Network or “ISDN” means a set of communications standards allowing a single wire or optical fibre to carry voice, digital networks services and video;
Integrated Services Digital Network or “ISDN” means a set of communication standards for simultaneous digital transmission of voice, video, data, and other network services over the traditional circuits of the PSTN. “Interactive Voice recognition and Response” or “IVR” means a technology that usually prompts for the Caller to provide information either verbally or manually to enable routing of calls
Integrated Services Digital Network or "ISDN" means an integrated service Network that provides digital connection between user-Network interfaces in accordance with the relevant ITU recommendations.
Integrated Services Digital Network or "ISDN" refers to a switched network service that provides end-to-end digital connectivity for the simultaneous transmission of voice, data, video or multimedia services. Basic Rate Interface-ISDN (BRI-ISDN) provides for digital transmission of two 64 Kbps bearer channels and one l6 Kbps data channel (2B + D). Primary Rate Interface- ISDN (PRI-ISDN) provides for digital transmission of twenty-three (23) 64 Kbps bearer channels and one (1) 16 Kbps data channel (23B + D). Unless identified and priced as "fractional" both BRI and PRI ISDN circuits are assumed to be fully available.