Browse free open source Protocols and projects for Linux and BSD below. Use the toggles on the left to filter open source Protocols by OS, license, language, programming language, and project status.

  • Gen AI apps are built with MongoDB Atlas Icon
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    Simple, Secure Domain Registration

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  • 1
    ZK - Simply Ajax and Mobile
    ZK is an open-source Java framework for building modern web and mobile applications. It enables developers to create rich, interactive UIs using only Java — no JavaScript required. With 200+ Ajax-powered components, event-driven architecture, and support for popular technologies like Spring, Java EE, and JSP/JSF, ZK makes it simple to deliver powerful and user-friendly web applications.
    Downloads: 45 This Week
    Last Update:
    See Project
  • 2
    Apache Guacamole

    Apache Guacamole

    HTML5 Clientless Remote Desktop

    Apache Guacamole is a clientless remote desktop gateway. It supports standard protocols like VNC, RDP, and SSH. We call it clientless because no plugins or client software are required. Thanks to HTML5, once Guacamole is installed on a server, all you need to access your desktops is a web browser.
    Downloads: 21 This Week
    Last Update:
    See Project
  • 3
    FreeRDP is a free remote desktop protocol client that implements RDP following the documentation provided under the Microsoft Open Specification Promise.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 4

    WendzelNNTPd

    A free Usenet server with SQL backend and RBAC.

    The WendzelNNTPd is a IPv6-ready NNTP usenet-server with the main goal to be as easy to use as possible. It is portable (Linux/*BSD/*nix), supports AUTHINFO authentication, contains ACL as well as role based ACL and supports invisible newsgroups. It currently supports MySQL and SQLite backends.
    Downloads: 7 This Week
    Last Update:
    See Project
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

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  • 5
    As the name implies (Javascript RRD), javascriptRRD is a javascript library for reading Round Robin Database (RRD) archives (produced by rrdtool) using AJAX-like techniques. The library also provides graphing classes leveraging the Flot library.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 6
    Aria2Web
    Aria2Web is a PHP- and Javascript-based application that allows you to control the excellent and lightweight "aria2" over the web. That way you can use it as a download manager.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 7
    The Secure Mobile Agents (SeMoA) platform constitutes a secure runtime environment for Java-based mobile software agents.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 8
    Tpl makes it easy to serialize your C data using just a handful of API functions. The data is stored in its native binary form for maximum efficiency. C, Perl and XML supported. Data is portable across CPU types and OS's from Unix to Mac to Windows.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    A PHP Client Library for beanstalkd. BeanStalk allows PHP developers to make use of the beanstalkd in-memory workqueue server (http://xph.us/software/beanstalkd).
    Downloads: 0 This Week
    Last Update:
    See Project
  • Keep company data safe with Chrome Enterprise Icon
    Keep company data safe with Chrome Enterprise

    Protect your business with AI policies and data loss prevention in the browser

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  • 10
    Af-Arch is an Open Source N-tier framework to build distribuited applications. Its license schema allows Open Source and commercial (closed source) applications. This is the foundation to build an new set of applications in a fast and reliable way.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Ajax Portal (WebOS and Portal)
    Ajax Portal (WebOS & Enterprise Portal). Ajax Portal is open source cross-platform cross-browser Web 2.0 / Web 3.0 solution which is based on a new architecture of WebOS and Enterprise Portals. Our Enterprise Portal can work as Mashup (WOA approach). The portal provides Portlet/Portal API, Services. It's posible to use the Decoration module of the portal as a part of the standard Web application (Web 2.0 / Web 3.0 application). Open Source allows you to try and evaluate our Web 2.0 / Web 3.0 Enterprise Ajax Portal for free.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    AlchemySOAP is a C++ SOAP 1.1/1.2 protocol stack, licensed under the LGPL. It is fast, standards compliant, includes many automated unit/interop tests and other notable features (optional SSL and DOM support, etc.). AlchemySOAP is a fork of the EasySoap+
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    A C/C++ based client and server implementation of the OGSA Basic Execution Service, used to provide a Web Services interface to distributed resource managers such as Platform LSF and PBS/PBS Pro. The SOAP stack is provided by the gSOAP toolkit.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    The Citizen Privacy Service is an asynchronous component using artificial intelligence capabilities including DL decidability and first order logic provenance that provide policy decision and policy enforcement points based on the US Privacy Act of 1974.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    CyBerFuN xBTiT
    CyBerFuN xBTiT by cybernet2u / I only install hacks and maintain them / all the credits for the core source goes to : http://www.btiteam.org new files here ->https://github.com/cybyd/cybyd
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    This project aims to replace the multimedia server application for the Gateway, GoVideo, and NetGear DVD players & set-top devices. The new server software aims to be more organized and support a wider variety of formats than Digital 5's original.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Get an up-to-date view of what's happening in your social network. You can browse based on specific keywords (tags) and see who's talking about what in your proximity.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    A library with the intent to provide a single interface to files and data in various locations, like inside archives and across the internet.
    Downloads: 0 This Week
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    See Project
  • 19
    the goal of this project is to build a stack for Lonworks Protocol and device working on this protocol
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Gateway Anti-Virus allows applications across the enterprise to check files for viruses by providing a SOAP-based virus scanning web service. The system uses clamav for virus definitions and detection.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Guberno is a versatile framework that allows web based administration of any application you want.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Frontend to administration radius server using Freeradius and MySQL, can using to add, edit, view and remove user and group configuration. Using Ajax and PHP programming with simple CSS design (black & white) and currently in Indonesian Language.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    This is a new generation of SQL (Structured query language) Server which is targeted to serve on a Virtual Appliance. Hybrid SQL Server is targeted to run on VirtualBox from SunMicrosystems.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    This project provides a fast distributed system for image processing, written in Python. It aim is to be used as service to PHP, Perl and Python application servers.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Data exchange is a core part of all cloud systems so it becomes necessarily important to control access to data that are confidential and whose integrity influences the state of the system at any time.It can be proven that the administrator in a IaaS can easily perform some hidden and malicious task on unsuspecting customer machine. This is attributed to the fact that he/she possesses the root privilege to do so and forms an attack. A cold boot attack can easily be lauched amongst other attacks by the privilege user or system administrator.A simple attack scenario could be that a customer pays a virtual machine at Amazon EC2 (Provider) and the systemadmin (Privilidged User) who is, for instance, threatened to be fired, has access to the same virtual machine state, this priviledged user can easily leak customer’s data. There is a need to secure the computation state during communication and storage and we achieve this through the implementation of a trusted platform.
    Downloads: 0 This Week
    Last Update:
    See Project
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