i want to know about EPBX system in detail
Answer Posted / d p
EPBX(Electronic private branch exchange) are Phone systems,
which traditionally run on proprietary special purpose
computers, can run on ordinary servers and workstations,
allowing telephones to work just like any other computer
application.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 ? | 7 Yes | 7 No |
Post New Answer View All Answers
What are digital circuits?
What is the difference between masking and non-masking?
What is noise in reference to electronic circuits?
Define virtual grounding?
What is the effect of temperature on extrinsic semiconductor?
Why are active filters preferred
Why value of rx level is always negative?
We are facing the problem of communication failure between seimens drives and ABB DCS. Between drives and DCS on RLM -01 module for communication purpose. We found red blinking i.e error blinking in RLM -o1 module. So we replaced with new one but after one month same problem again came. So again we installed old RLM-01 module. Now also RED blinking is coming but sometimes drives are not tripping. What will be the cause for this problem?
what are the Technical Specifications of D/240PCI-T1
can anybody mail the exact sylabuss for ECIL
Define what is schottky diode?
What is inductor?
How many Antenna use in 6+6 with 2-way Diversity.
write a program that changes 74H to 47H in 8085 assembly programming
Is reverse saturation current of a diode is independent of reverse bias voltage?