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jeudi 13 mars 2014

Make Use Of The Advantages Small Business Voip Phone Systems Offer

By Jaclyn Hurley


The fastest way to obtain small business VOIP phone systems is to purchase a Voice Over IP telephone and contact a provider. In essence, this uses exactly the same equipment as newer devices for ordinary calls. It differs only in the fact that the device can communicate on your local network, as well as everywhere in Vancouver, BC and beyond. Installing such equipment consists of a connection using RJ45 connector to the network and its settings. This is usually done through a web interface by typing the IP address assigned by the DHCP server (or static settings in the unit itself).

The reason for the lower price is quite simple. Mobile operators had to build their expensive and expansive networks (laying wires, building transmission stations, etc.). Meanwhile, the VOIP operator uses an already existing network, called (you guessed it) "the Internet". Their costs are so much lower and therefore their prices are far cheaper.

The advanced models are use a personal computer as an intermediary and need the appropriate software. The unique advantage lies in low cost, because in addition to the computer itself, you just need to have a microphone and speakers. These components have long been standard on commercially available laptops and a desktop PC can take the necessary hardware for a price of barely a few dollars.

Software is available either for free directly from the service provider, or you can download free-ware or paid products from a number of sites dedicated to such technology. As with the hardware solution, it is necessary to set the login parameters. The computer must also be connected to a sufficiently fast Internet line.

Your providers will tell you that to make phone calls over the Internet, you require a computer. This malicious falsehood is used by representatives of all non-Internet operators today, despite the fact that such a thing was never true, except in the prehistoric times of phone calls over the Internet. What you need is an Internet connection, and not even an Internet "socket"; you can use the Internet "in the air", ie using wireless (WI-FI, etc.) networks.

The technology is a digital service and therefore goes about converting analog signals to digital on the side of one party and the opposite conversion from digital to analogue telephony with the other party. This transfer is done via codecs. They are clearly predefined and approved procedures on how to convert analog audio to digital.

You can combine a call from VoIP with a land-line or GSM user and vice versa. Of course, there is also the possibility of using corporate communication servers, digital PBXs, gateways and more. Basically - the data is the same as any other stream, differing only in its content. A good example is streaming video, when the server provides the user data and the device (computer or mobile phone) decodes the packets and displays the result on the screen, then the sound through the speaker.

These codecs used by Voice Over IP provides have significantly less compression and thus the distortion of the call is minimized. The tinny sound familiar from mobile calls to you is non- existent with phone calls over the Internet! When one calls over the Internet, there is also far less risk of overcrowding the lines, something you will have experienced on a cellphone over the festive season.




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