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"Most office telephone systems are more than one year old. The life of the office telephone system depends on the durability of the system, the abuse it is put through, and its usage."
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∙ 12y ago
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What different office telephone systems is Cisco currently selling?
Cisco is currently selling the Unified Communications and offering cash for old PBX systems.
Can you give me a sentence using the word analog?
Old telephone systems are analogue, while modern systems are digital.
What are some types of phone systems?
Some types of PBX telephone systems include DECT (a wireless protocol), VoIP (by far the most rapidly-growing variety of system), and POTS (plain old telephone service), the latter of which still holds a majority of the market share due to its low cost and ease of installation.
What is the most mass produced telephone of all time?
The old 500 series "Flip phone" fromMotorola is the most widely produced cell phone,The Motorola Corporate Office would have a fairly accurate count.
What are some types of system?
Some types of PBX telephone systems include DECT (a wireless protocol), VoIP (by far the most rapidly-growing variety of system), and POTS (plain old telephone service), the latter of which still holds a majority of the market share due to its low cost and ease of installation.
Where can you find old limerick leaders to read on line?
Contact the Limerick Leader Office by telephone and ask them are the archives available at the City library.
Does people use old telephone?
People today can use old telephones ( 2012 ) but they are most likely rare.
What is old telephone and modern telephone?
they are telephones....
How does electricity help a telephone work?
Telephones with cords do work without electricity, which is why every home should have at least one corded phone that will operate in the case of a power outage. Cordless phones generally require electricity. The original telephone was purely an electrical device as opposed to the modern telephone, which, although it depends heavily on electricity, is more nearly an "electronic" device. The original telephone was composed of a battery, a simple microphone, some wire, and a simple speaker. These were connected in a circuit in which the microphone varied the amount of electrical current drawn from the battery, passed through the wire, and applied to the speaker. As a result, speech at the microphone was reproduced by the speaker. Since the signal representing the speech was carried from the microphone to the speaker by the electrical current flowing in the wire, electricity itself was fundamental to the operation of the telephone. As the telephone system was developed, more functions were added, such as ringing and dialing systems. These depended fundamentally on electricity as well. In the modern age, telephone systems have been converted over to electronic systems, basically using transistors for the most part at some level, but still entirely dependent on electricity. Along the way, radio systems using radio waves, and more recently, fiber optic systems using light, have become a part of the telephone system we know. While these systems do not pass their signals via electricity as such, the electronic systems that make them work require electricity to function. This is why we say that the telephone system will not work without electricity. There is, however, at least one example of a "telephone" that works without any electricity at all. That is the old two cans and a length of string. For most purposes the electrical telephone system works a lot better!
How old is the first telephone?
The first telephone was created in 1861 by Phillip Reis. That means the first telephone is 148 years old.
What is two technologies used in business a modern and an old technology?
I will refer to a buisness like a cooprate office not research or productions but i would say the most advance tech u can find in a cooprate office would be a Hyper V 10 server and the oldest i would say a telephone or calculater if you really want to get old on it technicly a pencil or peice of paper is a type of technoligy
What is the telephone number of the DFA manila old office?
(632) 556-0000 FAX: 836-7759 Monday - Friday 8:00 am to 4:00 pm
