OfficeIntercom lets you use your computer to speak to others over the internet or your local office computer network.
For security or privacy, OfficeIntercom can also encrypt the voice with private key strong encryption.
* Encrypt your voice with private key strong encryption.
* Use your network or a VoIP SIP service provider.
* Can be configured to work behind NATs and Firewalls using UPnP or STUN methods.