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 brings protocol support for ActiveX. With this SDK one can create a simple program to connect and start speaking with anyone with a direct IP Address (provided no NAT Router or Firewall is set) or use the Gateway or the Gatekeeper to connect to /or from PSTN lines. Now VOIP open source projects have made it

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voip system with following tools Available : A complete multi-lingual speech synthesis workbench using Festival TTS Available: A complete multi-lingual speech recognition workbench using ISIP ASR Available: Speaker Verification (with two algorithms) Ported to Embedded : Edinburgh Speech Tools Library Ported Open DSP Library : libsnd.dll Make DEVICE-PC, PC-DEVICE, PC-Phone, or phone-phone calls or create Instant Messaging (IM) sessions over the Internet

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"Jajah phone buddy" adds automatic telephone dialling to almost any windows application, using Jajah VOIP telephony, including Microsoft CRM, Microsoft, Access, Microsoft Outlook, Goldmine, ACT, other CRM and Accounts packages etc. Free software Install in minutes Use with almost any windows software No Hardware to install, use with any phone system No special headset needed, just your own phone or mobile

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VoIP (SIP or H323) telephony engine with voice, video, data, instant messaging routing and integrated reporting/billing under one system. TeleFactura also offers access-control with any Radius/AAA-compatible H323, SIP, or PSTN equipment. Supported are: IVR, prepaid, postpaid card system and accounts, call centre, IAX server, and VoIP server, PC2Phone and Phone2PC gateway. These features are offered thanks to a close integration with Yate, Asterisk

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phone, pc-phone, pc-to-fax, pc-fax, phone-to-pc, phone-pc, fax-to-pc, fax-pc calls over Internet/VoIP or ISDN/PSTN telephone networks. Use your computer as internet telephone, USB phone, USB handset, ISDN telephone, ISDN fax, answer phone, fax software, voicemail, caller ID, CLIP/CLIR, audio conferencing, call answer, call transfer, call forwarding, call waiting, call accounting, call recording, telephone exchange/PBX, etc. Works with all Firewalls

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ZOIPER 2.0 Free SIP and IAX is a user-friendly softphone, compatible with Asterisk or any other SIP or IAX capable system. High-quality VoIP experience with features like: SIP + IAX protocols, SIP over TCP / TLS / UDP with STUN support, Echo cancellation, DTMF tones, Multiple audio devices support, Automatic user registration, Call transfer, Hold function, Multilanguage support, Portable storage compatibility, Codecs: GSM, ulaw, alaw, speex, ilbc

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