Explain about address structure, Electrical Engineering

Q. Explain about Address Structure?

Address Structure: ISDN address structure is illustrated in figure. ISDN number part has a maximum of 15 digits and ISDN sub address part a maximum of 40 digits. National destination code is like an area code in telephony network and is of variable length. ISDN subscriber number is the one normally listed in the directories. It is number to be dialed to reach a subscriber in same numbering area. An ISDN number is a unique worldwide address and unambiguously identifies an end point connection. This end point can be:

1. Single S or T reference point,

2. One to many T reference points at the same site

3. One of many S reference points using direct inward dialing feature.

A single S or T reference point can also be addressed by multiple ISDN numbers. This feature is normally used in internetworking.

2443_Explain about Address Structure.png

Posted Date: 8/24/2013 1:07:20 AM | Location : United States







Related Discussions:- Explain about address structure, Assignment Help, Ask Question on Explain about address structure, Get Answer, Expert's Help, Explain about address structure Discussions

Write discussion on Explain about address structure
Your posts are moderated
Related Questions
describe the working and construction diagram of nicholas prism

Q. What do you mean by Induction? The essentials for producing an emf bymagneticmeans are electric andmagnetic circuits,mutually interlinked. Figure (a) shows a load (or sink o

Q. A tank is filled with water to a height of 12.5cm.The apparent depth of a needle lying at the bottom of the tank is measured by a microscope to be 9.4cm.What is the refractive i

Determine the equivalent resistance of circuit: Determine the equivalent resistance of network across the source terminals and find the current drawn from the source.

OBJECTIVES Use an NXT to control the speed of a DC fan motor. You will us a potentiometer to set the speed and the second fan motor as feedback. Use the circuit from Lab 1 to

what is power factor of generator at overexcitation

Explain the function of the pins PSEN and EA of 8051. PSEN: PSEN stands for program store enable. In 8051 based system in which an external ROM holds the program code, this pin

(a) Give the characteristics of ideal OP-Amp? (b) Illustrate inverting operational amplifier with feedback. get the expression for voltage gain with feedback? Write short not

For the circuit of Figure, given that V CC = 5V, R C = 1k, β = 100, and the high range is 4 to 5 V, choose R B such that any high input will saturate the transistor with the ba

Q. Write short note on Common vs. associated channel signalling. Associated vs. Common channel signalling: Out band signalling suffers from very limited bandwidth. Both a