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VOIP SIP Soft Phone SDK

VOIP SIP Soft Phone SDK VOIP SIP DLL Soft Phone SDK brings SIP protocol support for ActiveX



  • Downloads:5
  • Last update:Apr 22, 2009
  • Version:1.3
  • License:Trial
  • Publisher:Research Lab Inc
  • System Requirements Windows All

Free Download ( 3 MB )

VOIP SIP Soft Phone SDK

VOIP SIP DLL Soft Phone SDK brings SIP protocol support for ActiveX
VOIP SIP DLL Soft Phone SDK brings SIP 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 lines.

Now VOIP open source projects have made it easier to implement a customized VOIP Solution eliminating costly PSTN lines. Although this implementation might seem fairly complex, our VOIP Implementation Team at Research-Lab will guide you remotely for the same.

Main features of VOIP SIP Soft Phone SDK:

  • Make PC-PC, PC-phone, or phone-phone calls or create Instant Messaging (IM) sessions over the Internet
  • IP-Address based direct local connectivity within LAN
  • Gateway Specification with/without Login
  • Gatekeeper Specification with/without Login
  • Proxy/Firewall support for Version 2.0 [i.e. for Registered Users]
  • Voice/Ring Volume Adjustment [i.e. for Registered Users]
  • Save a conversation to a wave file [i.e. for Registered Users]
  • Create a Multiparty, Voice and Data Exchange Solution
  • Create a VOIP Answering Machine
  • Create a VOIP Interactive Voice Response
  • Create a VOIP Professional Call Center


    Requirements of VOIP SIP Soft Phone SDK:

  • 128 MB RAM
  • Disk Space : 200 MB FREE
  • Internet Explorer 6.0+ or Internet Browser for HTML files.
  • Color monitor 800x600 resolution Display Font Size (default ) small
  • Display True Color (24 bit)
  • CPU speed Pentium Type 100Mhz +
  • WinZip 8.0+
  • Multimedia Industry standard Sound Card with headphones or external speakers


    Limitations of VOIP SIP Soft Phone SDK:

  • 100 uses or 7 days trial

    Free Download ( Evaluation | 3 MB )

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