It is a device capturing and controling all the signals, which are being created by the whole system, especially the made and received phone call signals. The device is mostly used for connecting regular phone system with the Internet and backwards.
We provide VoIPSwitch | VOS3000 | Asterisk | Elastix | Freeswitch | Anti-block Pc2phone | Mobile Dialers | Advanced Device Tunnel | Hosted Servers | Website developing | Web Hosting | Domain | SEO | Outsourcing Support & more...for more details visit http
Read more