We offer everything you need for broadband telephony, including broadband from us designed for IP calling. Vanilla broadband will not give you the service you need and your customers expect. So choose a service designed for that high quality calling exper
We offer everything you need for broadband telephony, including broadband from us designed for IP calling. Vanilla broadband will not give you the service you need and your customers expect. So choose a service designed for that high quality calling experience.
Denphone K.K. is Japan's leading provider of open PC based VOIP Telephone PBX systems. Our PBX and telephony solutions are based on the Asterisk open source telephony architecture, and provide advanced features such as voicemail and conferencing as standa
Read more