JsSIP, the JavaScript SIP library

You will need version 4 or higher of `firefox` https://www.mozilla.org/firefox
to run Pencil as a Firefox Extension. Linux users will need version 4 or higher of either `firefox`, `iceweasel` or `xulrunner` https://developer.mozilla.org/en-US/docs/Mozilla/Projects/XULRunner,
or version 25 or higher of `palemoon` https://www.palemoon.org/.
The Windows installer and OS X archive has everything you need built-in. Windows, Linux, OS X & Firefox Packages are available for download from the Releases Page https://github.com/prikhi/pencil/releases.
You can also install the Firefox Add-on from the Mozilla Add-on Repository https://addons.mozilla.org/en-US/firefox/addon/pencil-prototyping/.
To install the OS X package, unzip the archive and copy the `Pencil.app` folder t

Go to https://github.com/versatica/JsSIP

JsSIP alternatives


What is reep.io?reep.io uses modern WebRTC technology to enable peer-to-peer file transfers between two browser.

tags: file-transfer file-transfer-service file-transferring filetransfer p2p-sharing
platform: Online JavaScript


Socket.IO aims to make real-time apps possible in every browser and mobile device, blurring the differences between the different transport mechani...

tags: broadcasting-messages c-plus-plus java mobile-apps-development node.js
platform: Mac OS X Windows Linux Online JavaScript C++ Java Node.JS


Eventlet is a concurrent networking library for Python that allows you to change how you run your code, not how you write it.

tags: concurrent-networking epoll kqueue libevent library
platform: Mac OS X Windows Linux Python


gevent is a coroutine -based Python networking library that uses greenlet to provide a high-level synchronous API on top of the libev event loop.

tags: coroutines greenlet library microthreads multithread
platform: Mac OS X Windows Linux Python greenlet


greenlet - Lightweight in-process concurrent programming

tags: multithreading coroutines multithread microthreads stackless
platform: Mac OS X Windows Linux Python C++