Voice over Internet Protocol (also called VoIP [pronounced "voyp"], IP Telephony, Internet telephony, and Broadband Phone) is the routing of voice conversations over the Internet or through any other IP-based network. 

* A SIP based 4 port FXO VOIP Gateway to collect the calls from local PSTN network, or a SIP based 4 port FXS VOIP Gateway to collect the calls when customer come to the place. Such gateways cost varies from US$250-$400 to US$800-1000 depends on the brand, ports and features;      Read More ....

A Call Shop is a place where customers can go and make domestic and   international telephone calls. In a typical call shop operation customers come to the location of the shop, make a telephone call from one of the phone booths to any place in the world and get charged upon completion.    Read More ......

                           
iTlakVoIP Forum    VoIPLook Forum *  VoIP FAQ  VoIPSites

 TMCNet voip forum * BroadBandForum 

 Ezboard voip forum *  VOIP-Calculator voip forum  * Asterisk Forum

 Techonline voip forum   * VoIP User VoIP forum *   IPDeliver voip forum

 Vonage  voip forum * VoiceOverIP voip forum  *  G729 voip forum 

 TIAonline voip forum *TIAb2b voip forum * ForumVoip   * ZuneFaq

 OderVoiP forum  * OZVoip forum  *  VOIP Forum UK * VOIP Forum SA

 Skype voip forum  * VOIP Forum NL * VoipExpert voip forum * Voip Topics

 TalkAbout voip forum *  VOIPOnline voip forum  *  DigitNetworks

 IP-Phone voip forum  * VoIPTroubleShooter forum * DcomTalk voip forum

 SIPSource voip forum  * VoicePoint voip forum * Voip-Forum * Voxilla

 VTCTalk voip forum * Telephonyindex voip forum * SIPPhone * Whirlpool

 DatacenterTalk * VoIPphones.de (German) * AsteriskGuru