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What is national ISDN?
The National ISDN, also referred to as NI-2, is a standard for PRI switch implementation and is said to support applications that are cost-effective. National ISDN is considered the industry standard.
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 national Integrated Service Digital Network?
The National Integrated Service Digital Network, also known as National ISDN, is a standard for how PRI switches are to be implemented. Applications that use National ISDN are said to be more cost-effective.
Write a note on ISDN system?
Isdn is called integrated service digital netwoark... This is provide the internet sources ..
A company is investigating the use of an isdn service to act as backup for the ASDL service they use?
a company is investigating the use of an isdn service to act as backup for the ASDL service they use to communicate with branch offices.they discover that the isdn bri service uses two 64 kb/s B channels which function do the b channels perform
What is te2 device used for in an isdn connection?
Standard Telephone
When using ISDN BRI do you need a firewall?
If you want to be protected against Toll fraud, Telephony Denial of Service and other abuses, you need a voice firewall. Checkphone Technologies provides various types of voice firewalls depending on the protocol that you use: ISDN BRI, ISDN PRI or VoIP SIP.
When using ISDN BRI do you need firewalls?
If you want to be protected against Toll fraud, Telephony Denial of Service and other abuses, you need a voice firewall. Checkphone Technologies provides various types of voice firewalls depending on the protocol that you use: ISDN BRI, ISDN PRI or VoIP SIP.
What is the full form of 'ISDN'?
integrated service digital network
What is the capi?
API (Common Application Programming Interface) is an international standard interface that application s can use to communicate directly with ISDN equipment. Using CAPI, an application program can be written to initiate and terminate phone calls in computers equipped for ISDN.
What did the ISDN do?
With the advent of the Integrated Service Digital Network (ISDN), the telecommunications network no longer had to separate voice, text, data, and image traffic
What did ISDN do?
With the advent of the Integrated Service Digital Network (ISDN), the telecommunications network no longer had to separate voice, text, data, and image traffic
