i want to know about EPBX system in detail

Answer Posted / kishore

EPBX OR EPBAX IS ELOCTRONIC PRIVATE BRANCH AUTOMATIC
EXCHANGE.... IF AN ORGANISATION OR OFFICE CONTAIN A NUMBAR
OF PHONES AND THEY HAVE TO TALK AMONG THEMSELVES MAINLY
THEN EPBAX IS A MORE BENEFICIARY SCHEME
NORMALY WHEN IN TELEPHONE WE DIAL A NO THEN IT ROUTES TO
TELEPHONE EXCHANGE FIRST AND AFTER THAT PROCEED TO THE
DIALED NUMBER SO EVERY TIME U CALL TELECOM OPERATOR 'LL
CHARGE FOR IT BUT IN CASE OF EPBAX A COMPANY HAS TO PAY FIX
SOME OF MONEY AND OWN A SMALL EXCH WHEN THAT COMPANY PEOPLE
TALK AMONG THEMSELVES THE CALL NEED NOT HAV 2 GO TO
TELEPHONE EXCHANGE N HENCE IS CHEAPER ...

Is This Answer Correct ?    261 Yes 26 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is transmission ?how transmission is done in nokia 3G?

1687


What is q-meter?

815


What are the faults that might happen in a DCS ?

1666


Explain how many mosfet switches are there in dynamic ram?

801


Why is 400 hz used for flight instruments and radio transmission system in aviation industry universally?

762






what should i prepare for an airport authority of india's interview for ATC post? I have interview in next week. so, Please help me out.

1960


what are the Features and Benefits of Voice Boards

877


Definition of power electronics?

781


What is the necessity of heat sink?

839


plzz send in detail with answers of rrb section engineers model paper to my mail id sir.

1855


What is a pointer and does Java support pointers? What is the difference between a JDK and a JVM?

1665


Define offset voltage as applied to an op-amp.

881


Where is the maximum temperature in refrigeration cycle? a.Between evaporator & compressor. b.At Compressor c.Between compressor and condensor. d.At condensor

1921


How is the inverter circuit classified based on commutation circuitry?

993


What is q-factor of the coil?

871