Digital Telephony For The CommonDay

Since the development of the very first telephones, it is evident that telephony has come a long way. Telephone technology has grown from individual phones that were directly connected to each other, to a telephone exchange loops that connected local individuals. Other surrounding areas were eventually connected to exchange loops via trunk lines. This provided more flexibility in communication. Services through telephone lines ultimately grew to include both fax and data capabilities. There were limitations to this method of receiving data and voice service, mostly with regards to speed.

Telephony soon began to transform after this limitation was realized and a new method was developed. This method involved using a digitized line to bring better data quality to Internet users. Voice service was eventually brought to the same line that provides data networks. The outcome was higher quality and faster speeds for both Internet and phone use.

The term used to define the use of telecommunications equipment in present days is digital telephony. Past equipment was based off of an analog signal as opposed to modern digital equipment. Not everyone has been able to transfer their phone service to a digital signal. The process of transitioning has begun but it is taking some time. As a result, the implementation of digital signals enables several different methods of application.

For those who still have analog phones, there is a converter box that connectsto a phone enabling analog signals to be converted to digital signals which can then be transferred through the digital line. To avoid requiring this signal conversion, there are explicit IP (Internet Protocol) phones that can be used. Rather than needing a regular phone jack, these phones will allow you to connect it through a router. Other IP phones are wireless and are capable of functioning through Wi-Fi as opposed to being required to remain in one place at all times. Digital voice services can likewise be used with the help of a computer that has been transformed into a telephone by adding a headset that has speakers and a microphone.

Eventually, everyone who subscribes to voice service will be served under digital telephony rather than analog service. This transition actually just requires a good amount of time to get consumer and provider equipment restructured. Combining data and voice service is certainly a benefit to everyone because of the savings linked to the switch to digital. Once the transition is completely made, the advantages will be clear because of the quality and speed associated with the new technology.

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