[[Database::server]]

GproFTPd: GProFTPD is a GNOME frontend for the ProFTPD standalone server.

Gq: GQ is a GTK-based LDAP client that enables you to search and browse any LDAP V2- or V3-compliant server. You can also add, edit, and delete entries. Other features include a template builder, the ability to export a subtree or a whole server to LDIF, the ability to use any number of servers, and the ability to search based on a single argument or LDAP filter.

HTTP-Replicator: 'Replicator' is a replicating HTTP proxy server. Files that are downloaded through the proxy are transparently stored in a private cache, so an exact copy of accessed remote files is created on the local machine. It is, in essence, a general purpose proxy server, but especially suited for maintaining a cache of Debian or Gentoo packages.

Halberd: To cope with heavy traffic loads, web site administrators often install load balancer devices. These machines hide (possibly) many real web servers behind a virtual IP. They receive HTTP requests and redirect them to the real web servers in order to share the traffic between them. Halberd is a tool aimed at discovering real servers behind virtual IPs.

HealthBox: HealthBox is a convenient way to manage health information. Instead of each app having to record inforamtion within it's own ecosystem, HealthBox creates a place for developers to centralize health information. Say you have a program that records your steps, one that monitors work outs, and a third program to track your nutrient intake. Typically, if you wanted to access your information, you'd have to use each respective service's interface. With HealthBox, those developers would be able to store all the information in one place, making it much easier for you to compare different health metrics, and share information between services.

ICTFax: ICTFax is free software white lable internet fax software that support email to fax , web to fax as well as fax to web and fax to email also it support integration with existing fax machines. ICTFax features both outbound faxing and inbound fax over internet through DID numbers

ImgSvr: ImgSvr is a Web image server, which allows users to browse digital images. It is a full HTTP server, which is specifically designed for image publishing.

InfiniSQL: InfiniSQL is a distributed in-memory NewSQL relational database management system (RDBMS). It excels at performing complex transactions which involve records on multiple server nodes. It is engineered around the actor model of concurrent programming, which enables unique scalability capabilities. InfiniSQL is currently in an alpha state, and the project is eagerly seeking developers, early adopters, and people who want to help build a community around it.

Interchange: Interchange is a complete web-based application server It can create, automate and database-enable your web-site, and build on-line applications. It can be used as part of a standalone system or as part of a larger system. The Interchange demo application is ecommerce-based, so ecommerce has inevitably become its main use. The ecommerce demo and admin system supports sales, order processing, content management, customer service, and has been implemented for traditional retail sales, digital goods delivery, B2B parts re-ordering, non-commerce content management, auctions, order status checking, and supply chain management (among others). It can be integrated with payment processing services, ERP systems, point-of-sale systems, accounting systems, external content management systems, and Java-based application servers (among others). Interchange is made up of the following components: database abstraction layer, a generic templating system, transaction routing rules, a customer information object, a universal localization scheme, a security blackout definition, profiles, filters, a search language, and session management.

Iplog: This is a candidate for deletion: Links broken. No archive.org entry. Email to maintainer broken. Poppy-one (talk) 17:19, 5 August 2018 (EDT) iplog is a TCP/IP traffic logger. Currently, it is capable of logging TCP, UDP, and ICMP traffic. iplog is able to detect TCP port scans, TCP null scans, FIN scans, UDP and ICMP "smurf" attacks, bogus TCP flags, TCP SYN scans, TCP "Xmas" scans, ICMP ping floods, UDP scans, and IP fragment attacks. iplog is able to run in promiscuous mode and monitor traffic to all hosts on a network. iplog uses libpcap to read data from the network and can be ported to any system that supports pthreads and on which libpcap will function.

KLone: KLone is a fully-featured, multiplatform Software Development Kit which allows dynamic pages to be written in C/C++ with usual <% code %> style. The pages can then be embedded, in compressed and/or encrypted form, into a single executable containing also KLone's HTTP/S server. Given its nature, it can be linked natively to any C/C++ library (database, XML, graphics, etc.), without an intermediate layer and it is expecially suited for low-resource and embedded systems.

KSS (Kinetic Style Sheets) framework: KSS enables you write rich Ajax applications without having to code Javascript. It does this by using a CSS like resource, this is called a KSS file. All that you as a developer need to do is write files like these and implement server side Python. This Python package contains the Javascript engine and the server side infrastructure. The package forms the base for integration with specific web development frameworks. To see if there is support for your framework go to the KSS website.

Kadet: Kadet is a multi-threaded, multi-purpose server. It is highly extensible, well written, and has a great set of libraries including built-in scripting, a persistent database, object memory management, etc. It is very easy to develop. The server protocol is currently HTTP/1.1. SSL is supported via OpenSSL.

Libre Lists: Libre Lists is a Free and Open Source alternative to Microsoft Lists written in Python and Flask. It is a lightweight, self-hosted web application that works with SQLite databases. It also converts your SQLite database into JSON output or CSV files for the rest of your applications.

Librsync: 'Librsync' provides checksum-based differencing. Currently its only application is rproxy, which provides diffs to previously cached Web pages and images in order to speed download time.

Lighttpd: 'lighttpd' is a secure, fast, compliant, and very flexible Web server which has been optimized for high-performance environments. It has a very low memory footprint compared to other Web servers, and it takes care of CPU load. It has an advanced feature set that includes FastCGI, CGI, Auth, Output-Compression, URL-Rewriting, and much more.

LineControl Server: LineControl remotely controls the connection of a GNU/Linux masquerading server using multiple clients. It takes care with the number of clients using the connection and decides, based upon this number, whether the connection should be up or down. The clients show connection time and throughput statistics. The package supports different connection types, such as analog modems, ISDN, or even cable modems and ADSL devices.

Lingerd: Lingerd is a daemon designed to properly close network connections from an HTTP server (ie Apache). This frees the server from doing the boring but time-consuming job of "lingering closes", and lets each process go on to the next connection immediately. As a result, Apache needs fewer processes to handle high loads. This saves memory, reduces kernel contention, and makes Apache more scalable.

LiquidFeedback: LiquidFeedback is an open-source software, powering internet platforms for surveys, proposition development and decision making. LiquidFeedback is an independent open source project. The software is published under MIT license by the Public Software Group of Berlin, Germany. The developers of LiquidFeedback have teamed up in the Association for Interactive Democracy to promote the use of electronic media for democratic processes.

Mail2web: mail2web makes a mail archive, organised as RFC 5322 files in directories, accessible by HTTP.

Mailfront: 'mailfront' is a set of customizeable network protocol frontends for mail servers, replacing or supplementing the features available with the MTA software. It contains complete SMTP, QMQP, QMTP, and POP3 front-ends as well as an authentication module for IMAP. The mail delivery front-ends also contain internal address filtering features. Two SMTP back-ends are provided. One delivers mail to qmail-queue, mimicking most of the behavior of qmail-smtpd, with the addition of support for SMTP AUTH. The other rejects all SMTP commands if $SMTPREJECT is set, and execs its command line otherwise (in order to run the above program).

Mandos: The Mandos system allows computers to have encrypted root file systems and at the same time be capable of remote and/or unattended reboots. WouldnÃ¢â¬â¢t it be great if you could have the security of encrypted root file systems and still have servers that could boot up automatically if there was a short power outage while you were asleep? That you could reboot at will, without having someone run over to the server to type in the password? Well, with Mandos, you (almost) can! The gain in convenience will only be offset by a small loss in security. The setup is as follows: The server will still have its encrypted root file system. The password to this file system will be stored on another computer (henceforth known as the Mandos server) on the same local network. The password will *not* be stored in plaintext, but encrypted with OpenPGP. To decrypt this password, a key is needed. This key (the Mandos client key) will not be stored there, but back on the original server (henceforth known as the Mandos client) in the initial RAM disk image. Oh, and all network Mandos client/server communications will be encrypted, using TLS (SSL).

MaraDNS: 'MaraDNS' is a fully functional DNS server supporting authoritative DNS, recursive DNS, and caching DNS. It is intended for environments where a DNS server must be secure and where the server must use the absolute minimum number of resources possible. Its security features include the use of a special string library which is resistant to buffer overflows and that the code, if started as root, mandates running as an unpriviledged user in a chroot() jail.

MariaDB: MariaDB is a multi-user and multi-threaded SQL database server, designed as a drop-in replacement of MySQL. It includes all major free storage engines, including the Aria storage engine.

Mautic: Mautic is an open source marketing automation platform that provides you with the greatest level of audience intelligence, thus enabling you to make more meaningful customer connections. Use Mautic to engage your customers and create an efficient marketing strategy.

Mergelog: 'mergelog' is a small and fast program which merges and sorts HTTP log files in 'Common Log Format' from Web servers behind round-robin DNS. It is designed to easily process huge logs from highly stressed servers, and can manage gzipped files.

Metahtml: MetaHTML is a server-side programming language designed for the World Wide Web. It has a syntax that is similar to HTML and Lisp. It provides a large function library, including support for sockets, image creation and connections to other programs.

MiddleMan: MiddleMan is a fast HTTP/HTTPS proxy server that removes unwanted content and increases privacy. It uses an XML configuration file, and fully implements the HTTP 1.1 protocol, including persistent proxy connections. It has file, host, cookie, header, and content filtering, and can forward through both socks4 and regular http/https proxies.

MinIO: High Performance Storage

Mod python: Mod_python is an Apache module that embeds the Python language interpreter within the server. This lets Apache handlers be written in Python for faster and more powerful applications than plain CGI.

Mod security: 'Mod_security' is an intrusion detection and prevention module for Apache Web servers. Its purpose is to protect vulnerable applications by detecting and (optionally) rejecting attacks. In addition to request filtering (using regex), it can create Web application audit logs. Unlike other similar projects, Mod_security can analyse POST payloads.

MongoDB

In Oct 2018, MongoDB's "community edition" switched from AGPLv3 to another license making it harder for free software users to depend on it. The source linked in this entry is the last available code base under the AGPLv3. See FerretDB for an alternative. MongoDB (from "humongous") is a scalable, high-performance, schema-free, document-oriented database. Features:

Document-oriented storage (the simplicity and power of JSON-like data schemas)
Dynamic queries
Full index support, extending to inner-objects and embedded arrays
Query profiling
Fast, in-place updates
Efficient storage of binary data large objects (e.g. photos and videos)
Replication and fail-over support
Auto-sharding for cloud-level scalability
MapReduce for complex aggregation
Commercial Support, Hosting, and Consulting

Monkey HHTP Daemon: Monkey HTTP Daemon is a small, fast Web server. It is based on the HTTP 1.1 protocol. Features include language support, GET, POST, and HEAD methods, CGI, PHP4, a config file (optional for every user), a mime.types file, virtual hosts, the ability to deny URLs and IPs, to run as a different user (such as nobody), serve users home directories, and more.

MyDNS: MyDNS is a free DNS server for *nix. It was implemented from scratch and is designed to serve records directly from an SQL database (currently either MySQL or PostgreSQL). Its primary objectives are stability, security, interoperability, and speed, though not necessarily in that order. MyDNS does not include recursive name service, nor a resolver library. It is primarily designed for organizations with many zones and/or resource records who desire the ability to perform real-time dynamic updates on their DNS data via MySQL.

Myserver: MyServer is a powerful web server designed to be easily run on a personal computer by the average computer user. It is a multithread application and supports HTTP, HTTPS, CGI, ISAPI, WinCGI and FastCGI protocols. You can share files in minutes.

NextTypes: NextTypes is a standards based information storage, processing and transmission system that integrates the characteristics of other systems such as databases, programming languages, communication protocols, file systems, document managers, operating systems, frameworks, file formats and hardware in a single tightly integrated system using a common data types system. NextTypes is a relational/network/objects/files hybrid database system with high level SQL interface, extensive primitive types list, JSON/JSON-LD/XML/Smile/WebDAV/CalDAV/iCalendar/RSS data access, REST interface, customizable MVC architecture, optimistic concurrency control, HTML5/CSS3/SVG/Javascript responsive graphical interface, multilanguage, UTF-8 encoding, syntax highlighting or WYSIWYG editors, robots.txt and sitemap management, text extraction/fulltext search, document management, virus scanning, DoS/SQL injection/CSRF/XSS protection, passwords/X.509 certificates authentication, logging and backup system.

NocoDB: NocoDB turns any MySQL, PostgreSQL, SQLite database into a spreadsheet with REST APIs. It supports basic and fields operations, multiple view types, different permissions, sharing, variant cell types, access control with roles, and others.

OpenInteract: 'OpenInteract' is an extensible Web application server that includes a robust system of components, object-oriented data access, a consistent security scheme for both tasks and data objects, a simple user and group management system, and a packaging system that makes it easy to distribute custom applications. It is stable, and runs out of the box on five different databases.

Openbarter: openBarter extends the mechanism of a CLOB - the central part of regular markets - and implements a multilateral barter. It is based on an extension of PostgreSQL.

Openstreetmap-website: OpenStreetMap is a project for creating and distributing free geographic data for the world.

Orthanc: Orthanc aims at providing a simple, yet powerful standalone DICOM server. It is designed to improve the DICOM flows in hospitals and to support research about the automated analysis of medical images. Orthanc can turn any computer running Windows or GNU/Linux into a DICOM store (in other words, a mini-PACS system). Its architecture is lightweight and standalone, meaning that no complex database administration is required, nor the installation of third-party dependencies. What makes Orthanc unique is the fact that it provides a RESTful API. Thanks to this major feature, it is possible to drive Orthanc from any computer language. The DICOM tags of the stored medical images can be downloaded in the JSON file format. Furthermore, standard PNG images can be generated on-the-fly from the DICOM instances by Orthanc. Orthanc lets its users focus on the content of the DICOM files, hiding the complexity of the DICOM format and of the DICOM protocol.

POPular: POPular is a suite of programs for setting up a large distributed mail cluster. Included are a POP3 server and proxy and several utility programs for delivering mail into mailboxes, listing the current connections, and configuring the servers. POPular supports virtual servers, scales to millions of mailboxes, is completely configurable at runtime and uses a flexible authentication mechanism through shared library modules.

Paperclips: Paperclips is a Java Servlet API 2.3 compliant servlet container. It supports HTTP/1.1, session load balancing and is completely modular so administrators can install just the parts they need.

Papercut NNTP server: Papercut is a multi-threaded NNTP server whose main objective is to integrate Web-based message board software (Phorum, for example) with a Usenet front-end. Its extensibility lets developers write their own containers to store Usenet articles (messages). The code is extensible enough that you could write new containers to integrate the news server with other Web message board projects or even other ways to store the messages.

Pen: Pen is a load balancer for "simple" TCP-based protocols such as HTTP or SMTP. It allows several servers to appear as one to the outside. It automatically detects servers that are down and distributes clients among the available server for high availability and scalable performance. The load balancing algorithm tracks clients and tries to send them back to the server they visited the last time. The client table has slots (default 2048, settable through command-line arguments). When the table is full, the least recently used one is discarded to make room for the new one. This is superior to a simple round-robin algorithm, which sends a client that connects repeatedly to different servers. This breaks applications including most modern web applications) that maintain state between server connections.

Planplan: Planplan is an open source data product search engine allowing users of the community platform to find different everyday objects via verified professionals with a very large number of positive opinions.

Pling Store: Pling Store is an application to search and download themes, wallpapers, software applications and add-ons, as well as other creative content like audio, videos or comics, provided the content is released under liberal licensing terms like the GPL or Creative Commons from participating openDesktop.org sites.

Polipo: 'Polipo' is a lightweight caching Web proxy that was designed as a personal cache. It is able to cache incomplete objects and will complete them using range requests. It will use HTTP/1.1 pipelining if supported by the remote server.

Portmon: Portmon is a daemon that is able to monitor network services and send notification in the event that a server goes down. Portmon was designed to be able to monitor a large number of servers/workstations and give very configurable notification in the event of a network failure.

PostgreSQL: PostgreSQL is a powerful database system with a strong reputation for reliability, data integrity, and correctness. It supports the SQL standard and is fully ACID compliant. It offers many advanced features, including complex queries, foreign keys, triggers, views, transactional integrity and multiversion concurrency control. It features native programming interfaces for C/C++, Java, .NET, Perl, Python, Ruby, Tcl, and ODBC.

Free Software Foundation!

Semantic search

Query log

Navigation menu

Personal tools

Namespaces

Variants

Views

More

Search

Interaction

Navigation

Creation

Print

Tools