2002 - 2004

TTech VOIP-PBX

     Homepage: http://www.ttechgroup.com/voip
OS :Linux
Prog. Lang’s:C, Cpp, Java
Overview: VOIP-PBX (Voice Over IP Private Branch Exchange) providing all the functionality of an advanced Legacy PBX telephone network, and much more

Automatic Call Distribution (ACD)

Voice Mail

FAX

Call Recording/Forwarding

Conference server

IVR

Billing per Customer and hierarchical Accounting Structure

Flexible User Management

Bandwidth and Traffic Shaping per User

Security module with 128+ bit Voice stream Encoder/Decoder

Client Toolbar for the Microsoft Internet Explorer

Spam Calls blocker, etc.

All the functionality of a LAN Router, including email server, web-server, proxy server, firewall, time server, etc.