Pstn: download Pstn related software
Teleon Skype Gateway for Voice Modem 2.03
Teleon Skype Gateway for voice modem is a VoIP gateway driver for common voice modem card. Calls can be forwarded from PSTN to Skype remote user and vice versa, in fix transfer mode or free dial mode.
gateway, voip, skype, voice, pstn, phone, modem, call, driver, sip
Tradetouch SkypeKey Driver 3.0
Analog telephone adapter for dialing Skype with analog wired/cordless or DECT phone line. Supports both Multi-Call Switch and Conference Call. You can chat with many persons on the Internet Skype talk at the same time!
skype, phone, phonebox, usb, phone, telephone, adapter, dial, skypein, wired
VOIP H323 Phone SDK 1.6
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 with anyone with a direct IP Address or use the Gateway or the Gatekeeper to connect to /or from PSTN.
sip, h323, voip, sipphone, asterisk, cisco, openh323, rfc standards voip, sip stack, rtc api
Make voice calls from any PC in the world. Free voice connectivity with Internet users. RinGo allows you to make calls from any place in the world from your PC without the use of PSTN (traditional telephony provider) for local and international calls
voip, pc to phone, dialer, long distance, netcall, phone dialer, phone to pc, h 323, net to phone, netphone