TsunamiVPN is a virtual private network (VPN), a tunneling application.
Tata Sky Ltd
Watch over 240 live channels on your Windows computer.
SIP Communicator - the Java VoIP and Instant Messaging client.
Tata World Voip
The program allows you to place landline and mobile and international calls.
VoIP SIP SDK provides a powerful and highly customizable solution.
SIP Proxy - survivable remote site telephony (SRST) during disaster recovery.
TekSIP is a SIP Registrar and SIP Proxy for Windows.
Robust SIP ActiveX Phone is a powerful and robust SIP ActiveX phone client.
E-Soft Billing (Pvt.) Ltd.
SIP Mobile Dialer is designed for small and mid size VoIP/SIP providers.
WMI Provider is a simple WMI Provider written in C# (.NET 3.5 SP1 is required).
Citrix Systems, Inc
Citrix XenApp Provider is the new name for the WMI Provider.
This software enables voice, video and IM sessions based on XMPP, SIP and IAX2.
Net2Phone SIP Dialer lets you make phone calls using your computer.
Billion Online Technology Ltd.
BOL SIPPhone is the leading SIP dialer, available for private label and logo.
Finarea S.A. Switzerland
Enter your settings in SIP-device and call at the lowest rates available.
OctroTalk is an integrated instant messaging application VoIP call, SIP call etc.