The POTS telephone network (which stands for plain old telephone system; otherwise known as the standard telephone network) is aging. It is built on copper cables, and on a technology that was invented decades ago. There are now a number of technologies ready to take its place. One such technology is the VoIP ADSL phone.
A standard telephone sends its audio down a copper cable in an analog form to the regional exchange. At the exchange, it is digitized, compressed and sent to its destination, where it is decoded into an analog form. Instead of this, a VoIP phone digitizes the audio immediately and sends the packets through the internet.
There are a few ways of doing this, which include simply installing software on one's PC. However, an increasingly common way is to connect a specialized router to an ADSL connection. These types of router also contain standard telephone sockets, to which a traditional phone can be connected.
These routers encode the audio into normal data packets and then transmit them to the phone provider's servers. The servers then router them to their destination, where they are decoded and turned back into sound.
This type of system does not rely on a physical line. This means that this type of phone can be very convenient, as the phone number can be transported to anywhere the router can be connected to a broadband line. In fact, this means it could technically be taken on vacation with a person, so they could continue to phone home at local rate.
In addition to this, as there is no physical connection, and the data is sent over the preexisting internet connection, VoIP services are cheaper to run that traditional telephone services. These savings are often passed onto the consumer in the form of cheaper calls and line rental costs.
With the use of such technologies increasing every month, fewer and fewer people are continuing to use a regular phone line. It is estimated that in the next 10 to 15 years, all providers will be offering their services in an exclusively digital form, through cell phones, VoIP connections and similar.
There are a lot of VoIP ADSL phone providers, so it can be difficult to know which service to subscribe to. However, most offer an array of differing features; compare these features to your needs to find the ideal service.
A standard telephone sends its audio down a copper cable in an analog form to the regional exchange. At the exchange, it is digitized, compressed and sent to its destination, where it is decoded into an analog form. Instead of this, a VoIP phone digitizes the audio immediately and sends the packets through the internet.
There are a few ways of doing this, which include simply installing software on one's PC. However, an increasingly common way is to connect a specialized router to an ADSL connection. These types of router also contain standard telephone sockets, to which a traditional phone can be connected.
These routers encode the audio into normal data packets and then transmit them to the phone provider's servers. The servers then router them to their destination, where they are decoded and turned back into sound.
This type of system does not rely on a physical line. This means that this type of phone can be very convenient, as the phone number can be transported to anywhere the router can be connected to a broadband line. In fact, this means it could technically be taken on vacation with a person, so they could continue to phone home at local rate.
In addition to this, as there is no physical connection, and the data is sent over the preexisting internet connection, VoIP services are cheaper to run that traditional telephone services. These savings are often passed onto the consumer in the form of cheaper calls and line rental costs.
With the use of such technologies increasing every month, fewer and fewer people are continuing to use a regular phone line. It is estimated that in the next 10 to 15 years, all providers will be offering their services in an exclusively digital form, through cell phones, VoIP connections and similar.
There are a lot of VoIP ADSL phone providers, so it can be difficult to know which service to subscribe to. However, most offer an array of differing features; compare these features to your needs to find the ideal service.
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