Wednesday, April 14, 2010

VoIP Service Quality : Measuring and Evaluating Packet-Switched Voice


Despite the features that make Voice over IP so attractive from the standpoint of cost and flexibility of telephone services, businesses will only adopt it once they��ve determined whether, and under what circumstances, the quality of VoIP will be satisfactory to users. In these pages you��ll find everything you need to know to answer those questions, both now and in the future as other packet-switched voice services emerge.

http://i32.tinypic.com/34yvgus.jpg

http://i32.tinypic.com/34yvgus.jpg

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