for traditional phones, circuit switching is used to connect a call between two parties. When selecting a number, you will go to your local office switch through a public switched telephone network, which consists of several interconnected cable switch centers. It will then go to the local office switch and the other will be transferred to the recipient.
VoIP phone system uses packet switching. In this system, voice data, which is analog, is converted into digital data and transmit data through the use interneta.Digitalnih then be converted back into an analog signal, if the other party has a regular phone. VoIP is more efficient in transmitting the data because the data does not have to physically travel through copper wires.
costs
the main reason why people are switching to VoIP is cost. VoIP offers low-cost and free calling plans. Basic features like call waiting and call forwarding are free to the VoIP service, but they are charged by the traditional feature phones.
VoIP phone service plans range from $ 30 to $ 40, while the traditional providers can cost up to several hundred dollars for options and other expenses. VoIP plans generally have unlimited calls to the United States and Canada.
features
In addition to standard features, there are advanced features offered at no cost to VoIP, such as virtual voice mail, ring simultaneously, online account management and call block. These incredible opportunities to ensure that you get every important call and reject calls from people who do not like, such as telemarketers.
Reliability
When it comes to reliability, it is no doubt that the traditional phone is more reliable than VoIP services. This is because VoIP works only when the Internet connection is available and when the power is. So, in case there is an internet outages or power failure, you can use your VoIP phone.
Emergency calls are also reliable in traditional VoIP phone service, but companies are now strengthening their 911 call. With traditional phone, the address of the caller will immediately appear on the screen, the operator because the location-based. In VoIP, the caller must tell the operator the address.
In general, VoIP offer more advantages than traditional phone service. As long as it is and there is power, VoIP would work well. Features also ensure that you will not miss an important call.
