VAX VoIP activeX is the easiest way to add PC-to-PC voice chat and text chat over the LAN, WAN or Internet in your applications and Web pages. You...

Commercial 1.31 MB Download

VAX VoIP SDK (Software Development Kit) is the easiest way to add PC-To-PC Voice Conference & Text Conference over the Internet Protocol (VoIP)...

Commercial 1.16 MB Download

VOIP H323 DLL Soft Phone SDK brings H.323 protocol support for ActiveX. With this SDK one can create a simple program to connect and start speaking...

Commercial 5.25 MB Download

VOIP SIP SDK Easily make and receive SIP (Session Initiation Protocol) based phone calls through any SIP gateway or SIP compliant IP-Telephony...

Commercial 7.45 MB Download

SIP SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based dial and receive phone calls feature in your web pages...

Commercial 7.45 MB Download

VoiceXML Gateway VOIP PSTN Skype TAPI development API for interactive telephony application. High level development platform based on W3C VoiceXML....

Freeware 284 KB Download

SIP SDK for .NET and ActiveX - A powerful and highly versatile VoIP SDK to accelerate development of SIP applications. Our brand-new SIP Client...

Commercial 21.31 MB Download

SIP Phone DLL allows to make PC-PC, PC-phone, or phone-phone calls or create Instant Messaging (IM) sessions over the Internet VOIP SIP Phone SDK...

Commercial 2.98 MB Download

Telepati SIP Phone Freeware allows you to make PC-PC phone-phone calls over the Internet. Developed using Research Labs VOIP SIP Phone SDK, this...

Freeware 1.44 MB Download

SIP SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based dial and receive phone calls feature in your web pages...

Commercial 7.45 MB Download

VoIP SIP Client SDK for .NET and ActiveX - A powerful and highly versatile VoIP SDK to accelerate development of SIP applications. Our brand-new...

Commercial 9.18 MB Download

SIP SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based dial and receive phone calls feature in your web pages...

Commercial 7.45 MB Download

VoIP SIP SDK is a sip soft phone solution to quickly build voip softphone to dial and receive phone calls or add voip chat features in your software...

Commercial 7.45 MB Download

VoIP SIP Server SDK provides a powerful and highly customizable API solution based on the Session Initiation Protocol (SIP) to quickly add SIP based...

Commercial 89.75 KB Download

SIP SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based dial and receive phone calls feature in your web pages...

Commercial 7.45 MB Download