SIP-addressing is logical, of the same type as URL in HTTP. And the most natural – to use the electronic mail as the SIP address. There are permissible varied parameters by the address: for example, it is possible to indicate the regular city telephone number, additional telephone, and the parameters of modem connection etc.
Welcome to voicebd Ltd Be a proud user of voicebd Ltd calling service. Among a lot of different types of calling services choose the one that meets your requirements and enjoy low rate fine quality calling service.