Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Describe the various signalling techniques.
Signaling systems link the variety of transmission systems, switching systems and subscriber elements in telecommunication network to enable the network to acts as a whole.
Three forms of signaling are included in a telecommunication network:
1. Subscriber loop signaling.
2. Intra exchange or register signaling
3. Interexchange or inter register signaling
Subscriber loop signaling depends on the type of a telephone instrument used, in a telephone network.
The intra exchange signaling is internal to the switching system and is greatly dependent on the type and design of a switching system. This varies from one model to other even with similar manufacturer. This signaling does not include signaling system of the type needed on the switching network.
If interexchange signaling takes place among exchanges with common control subsystems, this is termed as Inter register signaling. The main reason of Inter register signaling is the exchange of address digits that pass from exchange to exchange on a link by link basis. Also Network wide signaling includes end to end signaling in between the terminating exchange and the originating exchange. This form of signaling is termed as line signaling. CCS does not utilize the speech or the data path for signaling. This uses a separate common channel for passing control signals for a group of information or trunks.
In successive-approximation A/D converter, offset voltage equal to 1/2 LSB is added to the D/A converter's output. This is done to ? Ans. It is done to reduce the maximum quantiz
What is Difference between write back and write through cache? A caching method wherein modifications to data into the cache aren't copied to the cache source till absolutely n
Processor Technology: Computers consist of electronic components assembled in a design or "architecture" that will perform necessary functions of input, output, computation an
A device that forwards data packet from one network to another is known as a Switch device.
Q. Define the Internal Users of system? Internal Users are employees of business for that an information system is built. Illustration are clerical and service staff, technic
Massively Parallel System Refers to a parallel computer system having a great number of processors. The number in a great number of keeps increasing and currently it means more
Perceptrons in artificial neural network- Artificial intelligence: The weights in any ANN are always only real numbers and the learning problem boils down to selecting the best
Module Learning Outcomes for This Assignment 1. Design and minimize a digital electronic circuit using logic devices from ttl and cmos. 2. Explain the hardware design of
Q. Illustration of disk formatting? An illustration of disk formatting is displayed in Figure below. In this case every track comprises 30 fixed-length sectors of 600 bytes eac
33.A juice company manufactures one-gallon bottles of three types of juice blends using orange, pineapple, and mango juice. The blends have the following compositions: 1 gallon or
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd