วันอังคารที่ 22 ธันวาคม พ.ศ. 2552

VoIP and Packet Switching Technology

One of the reasons VoIP is so successful and advantageous is that the offer packet-switching technology rather than circuit switching technology phone. Most phone companies use circuit switching technology. Packet-switching technology is that it allows multiple calls to take within the same space a single phone call would occur with a circuit network, different.

This means less transmission time is used and less effort isincurred for the same phone call to be placed with packet switching versus circuit switching technology. How does packet switching? Basically, you get the receiver or initiate a call, which sends a signal. Read after dialing a phone number the tones into digital data your computer and can be cached until the VoIP provider sends the phone number that you punch turned in its call processor. The processor is the phone number to an IP address. This has nothing toComputer as someone's address, then connects the two computers together with a soft-switch device.

Computer and VoIP --

Your computer is basically as an intermediary, passing voice messages much like it would be an e-mail to other users. You can claim for a long time, and all the while the computer and VoIP software is the transmission of data packets of information from one computer to another, practically translating analog information into digitalautomatically. The entire process takes only a few seconds and allows a higher number of calls than a traditional phone line would.

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