Sip Rec Protocol

The Vovida SIP stack is an implementation of the protocol defined in RFC 2543, the Session Initiation Protocol, which can be used to initiate voice connections (phone calls) over IP networks. It offers an object-oriented C++ API as well as sample applications demonstrating its use.. Platforms: *nix

Distributed SIP Analyzer is a SIP protocol analyzer for Unix.It allows you to examine SIP from different local area network.You can interactively browse the capture data, viewing callflow sequence diagram and detail information for each SIP Session. Platforms: *nix

ZOIPER Free Version 2.0 is a new generation IAX and SIP softphone compatible with the Asterisk platform as any other IAX or SIP capable system. ZOIPER Free Edition features include: IAX/IAX 2 + SIP protocols, STUN support, STUN server per account, Echo cancellation, DTMF tones sending, Support... Platforms: Windows, Mac, *nix

Siproxd is a proxy/masquerading daemon for the SIP protocol. It allows SIP clients (softphones & hardphones) to work behind an IP masquerading firewall or router. Platforms: Mac, BSD, Solaris, Linux

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 free soft phone brings SIP protocol support for ActiveX. With this phone once you set the gatekeeper proxy with the username and password from your... Platforms: Palm OS, Windows, Windows CE

A Windows free SIP IP PBX software. It is very easy to use and deploy, with powerful features like:ACD, Auto Attendant, Call Park, Ring Group, Conference, Call Pickup Group, Auto Outbound Dialer, Database CDR report, Database PBX Status Report. It supports SIP extensions, SIP accounts, inbound... Platforms: Windows

Generic Protocol Framework aims to allow users to rapidly prototype different emerging communications protocols. Implementations can be easily "dropped in" and tested independant of a finished product. Testing on both the end product, and the protocol itself can be easily accomplished. The tool... Platforms: *nix

Very Simple Control Protocol Daemon is a daemon for home automation tasks. VSCP protocol is a very simple and free protocol for SOHO automation tasks & friends. The protocol is so easy that everyone can grasp the idea behind it in a few minutes. Therefore its also very easy to construct and... Platforms: *nix

STUN Protocol Library provides the Simple Traversal of UDP through NATs Library. STUN Protocol Library, Client and Server implements a simple STUN (Simple Traversal of UDP through NATs) server and client, using the included library. The STUN protocol is described in the IETF RFC 3489,... Platforms: *nix

Ethics Search Protocol in short ESP is an XML-based protocol for search engines that is designed to allow people to express specific ethical requirements when performing searches. Consumers seldom get the chance to communicate ethical requirements because the proper communication channel does... Platforms: *nix

Web Interface for SIP Trace is a PHP Web Interface that permits you to connect on a remote host/port and listen/filter. Web Interface for SIP Trace was born as a prof concept of the idea to capture SIP traffic from a remote host (SIP Proxy, Gateway, etc) and show up alive SIP messages about an... Platforms: *nix

SIP Express Router (ser) is a high-performance, configurable, free SIP ( RFC3261 ) server . SER features an application-server interface, presence support, SMS gateway, SIMPLE2Jabber gateway, RADIUS/syslog accounting and authorization, server status monitoring, FCP security, etc. Web-based user... Platforms: *nix

Bio::MAGE::Protocol::SoftwareApplication is a Perl module. SYNOPSIS use Bio::MAGE::Protocol::SoftwareApplication; # creating an empty instance my $softwareapplication = Bio::MAGE::Protocol::SoftwareApplication->new(); # creating an already populated instance my $softwareapplication =... Platforms: *nix

Bio::MAGE::Protocol::Software - Software represents the software used. SYNOPSIS use Bio::MAGE::Protocol::Software; # creating an empty instance my $software = Bio::MAGE::Protocol::Software->new(); # creating an already populated instance my $software =... Platforms: *nix

Zfone uses a new protocol called ZRTP, which is better than the other approaches to secure VoIP, because it achieves security without reliance on a PKI, key certification, trust models, certificate authorities, or key management complexity that bedevils the email encryption world. Zfone also... Platforms: *nix

FSP stands for File Service Protocol. It is a very lightweight UDP based protocol for transferring files. FSP has many benefits over FTP, mainly for running anonymous archives. FSP protocol is valuable in all kinds of environments because it is one of the only TCP/IP protocols that is not... Platforms: *nix

Enigma is a free Session Initiation Protocol (SIP) softphone available for your download. It can used to make Internet calls, establish conference and send instant messages to your buddies under the same SIP network. Choose your platform see features So whether your just having a simple voice... Platforms: Windows

SIP Inspector is a tool written in JAVA to simulate different SIP messages and scenarios. You can create your own SIP signaling scenarios, customize SIP messages and monitor incoming and outgoing messages. The tool can play RTP streams from a pcap file. for WindowsAll Platforms: Windows

SIPp is a free Open Source test tool / traffic generator for the SIP protocol. It includes a few basic SipStone user agent scenarios (UAC and UAS) and establishes and releases multiple calls with the INVITE and BYE methods. It can also reads custom XML scenario files describing from very simple... Platforms: Windows

This script allows you to run a command line prototype to update a Dynamic DNS Service that accepts the GnuDIP protocol. It also shows how suited is the Twisted framework to develop networked applications. Platforms: Windows, Mac, *nix, Python, BSD Solaris