Sentence examples for existing telephone from inspiring English sources
Some wire or rewire buildings, while others use existing telephone or cable wiring to provide a mix of telephone service, video and high-speed Internet connections.
On the broadest level, the ability to turn voice messages into digital data cuts the tether between the existing telephone lines and calls.
ISDN, in full integrated services digital network, all-digital high-speed network provided by telephone carriers that allows voice and data to be carried over existing telephone circuits.
This two-way system employed early television equipment and a closed circuit; by 1956 Bell Labs had developed a videophone that could be employed over existing telephone circuits.
A cellular network is a "trunked" system: rather than providing a direct radio link between two phones, callers are linked through a series of high-capacity channels, typically existing telephone circuits.
Several groups of bidders hope to use the spectrum to create a new nationwide digital wireless network that would serve as an alternative broadband channel to businesses and consumers, competing with existing telephone and cable providers.
Better alternatives are VoIP services that allow you to use your existing telephones.
What the staff likes about I.M. is how it works with existing telephones, said Sam Blumenstyk, technology operations manager at the firm.
In a so-called overlay plan approved by the State Board of Public Utilities last month, existing telephones, fax machines and computer dial-up networks will keep their current area codes.
These compatibility requirements stem from the fact that it is usually too costly to replace all of the telephones at the time a new switching office is installed, so the new switch interface with the subscriber is designed to allow the use of existing telephones.
The second is the digital subscriber line (DSL), which is used by the telephone companies and effectively upgrades the thousands of miles of existing copper telephone lines into a modern network capable of delivering broadband speed.
