What is the VPF SRV Registry?
The VPF SRV Registry is based on the IETF SRV Standards – using standard DNS architecture. SRV describes the method of mapping services and protocols to a hostname, which can enable applications to use e-mail like identifiers for initiating calls. SRV records that are registered in the VPF SRV Registry can be queried and terminated at no cost, allowing calls to stay within the IP domain and completely bypass the PSTN.