What do you mean by sub address, Electrical Engineering

Assignment Help:

Q. What do you mean by sub address?

A sub address, though a part of the ISDN address, isn't considered as an integral part of the numbering scheme. Sub address is carried in a separate field in user-network interface message. It may or may not be present in a call setup message. Sub address is normally transparent to the network and it the equipment at the destination that analyses sub address information for routing to the appropriate terminal. A typical address using both ISDN number and sub address is displayed in figure. Here an ISDN number identifies a T reference point and a sub address one of the many S reference points. On the other hand, as reference point can also be addressed by using direct inward dialing (DID) feature.

1441_What do you mean by sub address.png


Related Discussions:- What do you mean by sub address

Uninterruptable power supply , Uninterruptable power  Supply An unint...

Uninterruptable power  Supply An uninterruptible  power supply  provides emergency power when  utility power  is not  available. It  maintains the supply  under  all condition

Calculate the thermal velocity of an electron, Question: a) Describe t...

Question: a) Describe two mechanisms by which electrons can be excited from the valence band to the conduction band? b) Given that the direct-band gap energy for Gallium N

Explain super scalar architecture, Explain super scalar architecture. ...

Explain super scalar architecture. The Pentium microprocessor is organized along with three execution units. Single is executes floating-point instructions, and another two (U

Evaluate the available received power, (a) Some antennas have a physical ap...

(a) Some antennas have a physical aperture area A that can be identified and is related to the effective area A e by A e = ρ a A, where ρ a is known as the aperture efficiency.

Explain imul instructions in 8086 family, Explain IMUL instructions in 80...

Explain IMUL instructions in 8086 family with example and their effect on flag. IMUL: It is an instruction for multiplication of two signed numbers. This result is a signed

Difference, Difference between bootstrip sweep circuit and Miller sweep ci...

Difference between bootstrip sweep circuit and Miller sweep circuit

Characteristics of magnetic field / flux lines, Characteristics of magnetic...

Characteristics of magnetic field / flux lines: i.  Forming a closing loop ii. Did not crossed against each other iii. Has a certain direction iv. Repel among one anot

8085microprocessor architecture , Normal 0 false false fals...

Normal 0 false false false EN-IN X-NONE X-NONE 8085MICROPROCESSOR ARCHITECTURE

Determine the modulation index, An angle-modulated signal has the form u(t)...

An angle-modulated signal has the form u(t) = 100 cos [2πf c t+4 sin 2πf m t ],where f c =10MHz and f m = 1 kHz. Determine the modulation index β f or β p and the transmitted s

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd