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KTSs evolved from wired logic and electromechanical operation to stored program or firmware control

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Q: What did Key Telephone Systems come out of?
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What is a telephone system and what does it do?

A business telephone system is any of a range of a multiline telephone systems typically used in business environments, encompassing systems ranging from small key systems to large scale private branch. A business telephone system differs from simply using a telephone with multiple lines in that the lines used are accessible from multiple telephones, or "stations" in the system, and that such a system often provides additional features related to call handling. Business telephone systems are often broadly classified into "key systems", "hybrid systems", and "private branch exchanges".


What has the author David Talley written?

David Talley has written: 'Basic telephone switching systems' -- subject(s): Automatic Telephone, Telephone systems 'Basic electronic switching for telephone systems' -- subject(s): Electronic Telephone switching systems


What are some of the best office telephone systems on the market?

Vonage Telephone Service and Charter Telephone Service are some of the best telephone systems you can find.


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There are many various types of telephone systems business. Some of these types of telephone systems business include Nokia, BlackBerry, LG and Apple.


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What type of phone systems are available?

There are many different types of phone systems. They are all different, however. The phone systems are the KSU-Less systems, the Private Branch Exchange systems, Key systems, and the hybrid Key and Private Branch Exchange system.


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