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June 1, 2013: TeleSoft announces the Vamos100, an ARM based SIP module that implements a VoIP endpoint.

After licensing TeleSoft code, Sangoma achieved a 12% revenue growth and expanded their license with TeleSoft. See Sangoma Achieved 12% Revenue Growth in 2010 on TMCnet.

According to Mark Warren, Redfone is the de facto standard for large, complex, high availability type systems. Here's why Redfone chose TeleSoft International's IP-PBX VoIP Gateway Solution.


Best in Class Telephony Software for OEMs and Developers

Nine-9s has many years of experience in the voice signaling and datacom portable software industry, from both a user's and a supplier's perspective. We have put this experience to work for you by evaluating and selecting the best-of-breed software suppliers. This software is targeted toward companies who are building products and want to use a protocol stack, framework, API or similar software to help develop their product.

TeleSoft International

The premier provider of VoIP, SIP, IMS SIP, 3GPP SIP, WiMAX SIP, T1 WAN Protocol Software, E1 WAN Protocol Software, BRI and PRI ISDN, QSIG, CAS E1 R2, T1 RBS, X.25, Multi-Link PPP (ML-PPP) and other WAN protocol stack software and reference designs. TeleSoft was started in 1992 by a group of engineers whose backgrounds include AMD, IBM and AT&T Bell Labs. TeleSoft engineers include the original designers of these software libraries. The noted author, Charles Summers, is one of the founders and current members of TeleSoft. TeleSoft provides its protocol stacks in "C" source code.

Agora Laboratories

A premier provider of H.323 software and codecs. Agora has its roots in elemedia / Bell Labs / Lucent and supplies elemedia® products as well as Agora Labs products. The engineers who founded Agora Labs came from Lucent's Bell Labs, and include the original designers of the protocol stack and codecs. Agora Labs provides its protocol stack in "C" and "C++" source code, and its Codecs as pre-compiled, binary modules. The elemedia product line was originally developed by Lucent Technologies'® Bell Labs'® elemedia venture.