Our website provides a free download of myMONSTER-TCS 0.9.1.9. The most popular version among the software users is 0.9. This free program is a product of Fraunhofer FOKUS. MyMONSTER-TCS lies within Communication Tools, more precisely Instant messaging.
From the developer:
myMONSTER Telco Communicator Suite (TCS) is a telecommunication package from the myMONSTER toolkit, is being developed at the Fraunhofer Institute FOKUS in cooperation with the associated university chair AV (Architektur der Vermittlungsknoten) at the Technische Universität Berlin. TCS enables software developers to create feature-rich client communications applications for Next Generation and Next Generation Mobile Networks (NGMN).
You may want to check out more software, such as NetVoiz, Air Messenger LAN Server or TerraSip Phoner, which might be similar to myMONSTER-TCS.