Cpu based exchange, Electrical Engineering

Assignment Help:

CPU Based Exchange:  In centralized control, all control equipment is replaced by a single processor which should be quite powerful. It should be capable of processing 10 to 100 calls per second, depending on load on the system and concurrently performing  many  other  ancillary  tasks.  A  typical  control configuration of an ESS using centralized SPC is demonstrated in Figure. A centralized SPC configuration can use more than one processor for redundancy purposes. Though there are a large number of services that can be offered by CPU based exchange, they can be grouped under four wide categories.

1000_CPU Based Exchange.png

1.  Services associated with calling subscribers and designed to decrease time spent on dialling and number of dialling errors.

2.  Services associated with called subscriber and  designed to increase call completion rate.

3.  Services involving more than two parties.

4.  Miscellaneous services.


Related Discussions:- Cpu based exchange

The classical free electron theory, The free electron theory of metals was ...

The free electron theory of metals was first proposed by Drude and later improved by Lorentz. The main postulates of this theory are 1.       All metal contain, adequate number

Spectral leakage, This assignment is intended to provide an easier analysis...

This assignment is intended to provide an easier analysis of how windows work. Begin by looking at individual spectrum bins as affected by off-bin-centred frequency components with

Can you explain about trapeziodal clippers, Q. Can you explain about Trapez...

Q. Can you explain about Trapeziodal Clippers? During The Positive half cycle, the diode D1 will be open circuited and the input appears as the output until, the applied bias v

Describe the design procedure of oai 321 cell at transistor, Obtain express...

Obtain expressions for the drain source current in an n-channel MOS transistor in terms of terminal voltages and transistor parameters. Indicate reasons why, for deep sub micron t

Short note on armature reaction., Armature Reaction in DC Generator:  Arma...

Armature Reaction in DC Generator:  Armature reaction is the effect of magnetic flux set up by armature current upon the distribution of flux under the main poles.

Characteristics of stepper motors - stepper motor , Characteristics of Ste...

Characteristics of Stepper Motors The main  characteristic of stepper  motors is torque  versus stepping or  pulse  rate. It give the  variation  of torque as a function of pu

Find the flux density in the air gap of the right leg, Q. In the magnetic c...

Q. In the magnetic circuit shown in Figure the center leg has the same cross-sectional area as each of the outer legs. The coil has 400 turns. The permeability of iron may

Explain about hybrid network, Q. Explain about Hybrid network? Hybrid n...

Q. Explain about Hybrid network? Hybrid network (sometimes known as a hybrid coilor duplex coil) in a telephone set is a special balanced transformer used to convert a two-wire

Explain linear versus nonlinear control systems, Q. Explain Linear versus n...

Q. Explain Linear versus nonlinear control systems? Linear feedback control systems are idealized models that are conceived by the analyst for the sake of simplicity of analysi

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