Things to Consider while Switching to VoIP from Analogue

If you are thinking of switching to VoIP and take advantage of cost savings and extra features VoIP offers, there are some things you might consider. This article goes over the main point to keep in mind when deciding to switch to VoIP. First, you must assess the hardware you already have, and determine whether new hardware is required. The basic requirement to switch to VoIP is a broadband Internet connection and a broadband modem. If you want to use the existing analog telephones, VoIP, you also need a VoIP analog telephone adapter (ATA). The ATA is usually free if …

How VOIP Work?

VoIP is based on digital data transmission. This is a process by which the audio data is divided into pieces, and sent me a starting point to a destination. If a VoIP phone call, and they start talking, the first step in any VoIP call to convert the analog voice signal to digital data. This is an analog-digital converter (ADC). As the name suggests, an ADC into a continuous analog data (e.g. voice) into smaller pieces, which are assigned a numerical value. After the digitized voice, the next step is to compress the audio data to the codec (encoder / …