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

Various steps in designing the counter, Design a mod-15 counter. Explain th...

Design a mod-15 counter. Explain the various steps in designing the counter

Determine frequencies that is in the spectrum analyze, Two sine waves along...

Two sine waves along with periods of 10 ms and 30 ms are added to generate a single waveform. A spectrum analyzer is utilized to examine the frequency contents of the waveform. Wha

Draw a state diagram of 3-bit ripple counter, The block diagram for a 3-bit...

The block diagram for a 3-bit ripple counter is shown in Figure (a). Obtain a state table for the number of pulses N = 0 to 8, and draw a state diagram to explain its operation.

Common-collector amplifier, A common-collector (CC) amplifier is also known...

A common-collector (CC) amplifier is also known as an emitter follower (or a voltage follower) due to the fact that the output voltage "follows" the input by being approximately eq

Working of harmonic distortion analyzer, Q. Explain with the help of a bloc...

Q. Explain with the help of a block diagram the working of harmonic distortion analyzer. OR Write short note on Harmonic distortion analyzer. Sol. Several methods h

Static or electronic energy meters, Static or Electronic Energy Meters ...

Static or Electronic Energy Meters Electronic energy meters are replacing traditional electromechanical meters in several residential, commercial and industrial applications s

Explain modulation and sampling, Q. Explain Modulation and sampling? Mo...

Q. Explain Modulation and sampling? Modulation is the process whereby the amplitude (or another characteristic) of a wave is varied as a function of the instantaneous value of

Find the current Flow, Q. A charge q(t) = 50+1.0t C ?ows into an electric c...

Q. A charge q(t) = 50+1.0t C ?ows into an electric component. Find the current ?ow.

Impurities in semiconductors, Impurities in Semiconductors Can be a...

Impurities in Semiconductors Can be added in accurately controlled amounts. Can modify the electronic and optical properties. Used to change conductivity over wide ra

Determine the antennas radiated power, Q. A transmitter is connected to an ...

Q. A transmitter is connected to an antenna by a transmission line for which ¯ Z 0 = R 0 = 5 0 . The transmitter source impedance is matched to the line, but the antenna is kno

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