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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.
ISDN uses what technology?
Digital
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
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.
Which best describes the benefit of using Frame Relay as opposed to a leased line or ISDN service?
Your materials are out of date. No-one much uses Frame Relay or leased line these days, and ISDN has essentially vanished except for maybe a few antique lines. Find something better to study.
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 the facilities offered on a PSTN and the ISDN?
ISDN is dial up lines and PSTN is a broadband line.
What is difference between lease line and ISDN line?
Leased line is a permanent fast internet connection. Unlike ISDN If needed you can connect your company with a very fast leased line from 64k - 2MBs while ISDN maximum speed is 128 K. A leased line is an ideal solution for a company who wish to trade on-line 24 hours a day. For users with small capacity demands ISDN offers three distinct advantages over dedicated leased line: Cost. Because ISDN is an on-demand technology, you only pay for the time each B channel is active.
What is 16 kbps digital line used for in an isdn connection?
No111currs
What is Protocol Stack?
Integrated Services Digital Network (ISDN) is a digital, point-to-point network capable of transmitting speeds of about 2Mbps. A computer connects to an ISDN line via an ISDN adapter and uses the same type of wiring as a Telephone wire. The only difference is ISDN can carry analog (voice) and digital signals, so it can be used to connect to the internet. It can be connected by the phone company but it is rarely used as it needs special equipment and is more expensive than other way.
What Equation defines the composition of an ISDN basic access line?
2b + d
