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What is ISDN?

Updated: 10/3/2023
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10y ago

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It is the abbreviation for Integrated Services Digital Network

Viper1

A wide area network (WAN) oriented data communication service provided by telephone companies JunkCollector
ISDN(Integreted Service DIgital Network)is an technology that provides simultanous transmission of data + voice over a single channel or wire. DSL and ADSL modems best describes its application in action. For furtther rfrence yo can go to:- http://en.wikipedia.org/wiki/ISDN. Raj_halcyon

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12y ago

upendra (raj) rbmi

ISDN is the abbreviation of Integrated Services Digital Network which is a set of communications standard for instantaneous digital transmission of data, audio, video, and other services related to network, in excess of the conventional circuits of the community switched telephone network. ISDN (Integrated Services Digital Network) was introduced by CCITT in 1988. ISDN (Integrated Services Digital Network) is a method to transfer voice data with some particular services accessible for data. The major feature of ISDN (Integrated Services Digital Network) is that it put together speech and information on the same line which were not presented in classic telephone system.

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Related questions

What is N-isdn and B-isdn in detail please?

first of all isdn is integrated sevice digital netork it is used for all the communications n -isdn and b-isdn are the parts of isdn n -isdn is the first generation isdn it uses 64-kpbs channel and has acircuit switching implementation b-isdn is the second generation isdn it supports uery high data rates 100 and more mbps it supports packet switching


What is the difference between b-isdn and n-isdn?

B-ISDN is a circuit switching process. The N-ISDN is a virtual switching process (packets). ISDN stands for Integrated Service Digital Network.


What is a TE2 device used for in an ISDN connection?

Connecting a non-ISDN terminal to ISDN through a TA


When was ISDN Show created?

ISDN Show was created in 1997.


Can you use an ordinary telephone or fax machine over ISDN?

yes, we can but we need terminal adapter to connect with ISDN if ordinary line is used . terminal adapter use to convert non ISDN to ISDN.


What is a difference between broadband ISDN and narrowband ISDN?

Here are some differences between broadband ISDN and narrowband ISDN: 1) Narrowband ISDN uses 64 kb/s channel, while broadband ISDN uses 100 mb/s channels. 2) Broadband uses call relay, while narrowband uses frame relay. 3) In narrowband, ISDN information carries narrow frequency, while in broadband, ISDN uses a wide band of frequency.


Full name of ISDN?

ISDN stands for Integrated Services Digital Network


Why T1 better than ISDN?

ISDN VS T1 Both are Digital, T1 is 24 Channels ISDN is 2. Each Channel is 64K ISDN = 2 Voice or 128Kbps T1 = 23 Voice Channels or 1.5Mbps www.intelletrace.com


What is the difference between ip isdn pstn in computers?

What is difference between public ip and isdn


The speed of BRI ISDN interface is?

Maximum speed supported by ISDN BRI is 128 Kbps


How can fire isdn when primary link is NT wrking?

ISDN backup line not Fire automatically


What do ISDN and DSL stand for?

ISDN: Integrated Services Digital Network DSL: Digital Subscriber Line