Nagios network monitoring software is enterprise server monitoring
Nagios network monitoring software is a powerful, enterprise-class host, server, application, and network monitoring tools. Designed to be fast, flexible, and rock-solid stable. Nagios runs on *NIX hosts and can monitor Windows, Linux/Unix/BSD, Netware, and network devices.
A cross-platform statistical package for econometric analysis
gretl is a cross-platform software package for econometric analysis, written in the C programming language.
C++/C library to construct Excel .xls files in code.
A multiplatform C++ library for dynamic generation of Excel .xls files containing multiple worksheets. Unlike .csv files, these can be directly opened by Excel and thus provide an excellent way to output large data sets that require further analysis. To see the latest changes, select "Files" and view the README text displayed at the bottom of that pane. IMPORTANT: Major changes are contained in the current SVN source. If you have time please try to use it or the xlslib-package-2.4.0b1.zip archive, and enter bug reports on any problems! Changes: - library specific strings now in their own namespace - iOS Objective-C library - most project files updated (MSVS etc) - C bridge now supports formulas Note: there is a related SF project, libxls, to read Excel files.
Open Source PKI solutions
The OpenCA PKI Development Project is a collaborative effort to develop a robust, full-featured and Open Source out-of-the-box Certification Authority implementing the most used protocols with full-strength cryptography world-wide.
Fault tolerant, POSIX-compliant, network distributed filesystem
MooseFS (MFS) is a fault tolerant, highly performing, scaling-out, network distributed file system. It spreads data over several physical servers which are visible to the user as one resource. For standard file operations MooseFS mounted with FUSE acts as other Unix-alike file systems: * A hierarchical structure (directory tree) * Stores POSIX file attributes (permissions, last access and modification times) Supports special files (block and character devices, pipes and sockets) * Symbolic links (file names pointing to target files, not necessarily on MooseFS) and hard links (different names of files which refer to the same data on MooseFS) * Access to the file system can be limited based on IP address and/or password MooseFS on GitHub: https://github.com/moosefs/moosefs Source code, packages repo: https://moosefs.com/download.html Documentation: https://moosefs.com/documentation.html Recent changes: https://moosefs.com/documentation/changes-in-moosefs-3-0.html
Technical Analysis Library
Technical analysis library with indicators like ADX, MACD, RSI, Stochastic, TRIX... This is not an end-user GUI trading or charting application. It is instead targeted to application developers using either Excel, .NET, Mono, Java, Perl, Python or C/C++.
Portable, complete and BSD-licenced IEEE 1588 (PTP) implementation
The PTP daemon (PTPd) implements the Precision Time protocol (PTP) as defined by the IEEE 1588 standard. PTP was developed to provide very precise time coordination of LAN connected computers. PTPd boasts an advanced set of features and is highly configurable.
ANSI Standard MUMPS
Implementation of ANSI Standard MUMPS 1995 and ISO/IEC 11756 for FreeBSD, OSX and linux. Also on the Raspberry Pi (ARM) under debian and Windows under cygwin. This is the post-relational database.
simulated annealing optimization and importance-sampling
Adaptive Simulated Annealing (ASA) is a C-language code that finds the best global fit of a nonlinear cost-function over a D-dimensional space. ASA has over 100 OPTIONS to provide robust tuning over many classes of nonlinear stochastic systems.
Vrml Project and Java Development CRM、MIS、CMS、ERP、OA and C++ Development OpenGL.Graphics and 3DGAME
PeerSec Networks MatrixSSL™ is an embedded SSL - TLS library under 50KB, designed for small footprint applications and devices. SSL is used to secure proprietary applications as well as common Internet protocols such as HTTP, SIP, H.323 and EAP-TLS
WARNING: Project moved to http://github.com/plashchynski/viewssld viewssld is a free and open source non-terminating SSLv2/SSLv3/TLS traffic decryption daemon for Snort and other Network Intrusion Detection Systems (IDS).
DynaMo (Dynamic Models) is a package for simulation, estimation, inference, regularization and prediction of time series models, with a special focus on the families of models used in Financial Econometrics.
This project is a collection of examples and solutions for DDS (Data Distribution Service) on real user-driven situations. All the subprojects are released under the Apache license, allowing developers to take pieces and integrate in other projects.
AqBanking is a generic OnlineBanking interface. It allows multiple backends (currently HBCI) and multiple frontends (e.g. KDE, GNOME, console) to be used.
Particle Swarm Optimization toolkit (with GUI) - Allows you to implement PSO algorithm for optimization of engineering/finance/management systems.
zAurum is open-source automated payment interface for most popular ECP (electronic currency providers, a.k.a. digital money) such as e-gold, WebMoney Transfer, EvoCash and so on.
ccsrch is a tool that searches for and identifies unencrypted and contiguous credit card numbers (PAN) and track data on windows and UNIX operating systems. It will also identify the location of the PAN data in the files and record MAC times.
SIPES (Security Incident Pollicy Enforcement System) aims to provide an automated e-mail,XML and PKI based system for automated security policy enforcement based on statefull risk assesment and open exchange formats.
Access to Irrlicht Engine SDK from assembler, C, Python, Basic, Pascal
Python ctypes module for the Irrlicht Engine SDK for 2d/3d games and graphics. Compatibility with all Python versions, wich support ctypes module. Second internal project is SWIG wrapper. Additional support for SVG files over AGG or Cairo library. Also irrlicht_c library give access to Irrlicht functional from other programming languages: ASM (FASM), C (TinyC), Basic (FreeBASIC, thinBasic, OxygenBasic), Pascal, Gentee, AutoIt and game frameworks like GameMaker or Blitz.
System independent command line calculator written in C (C99 standard). Expression is first converted to Reverse Polish Notation and then evaluated.
Warehouse Manager is a business application designed to allow you to manage several aspects of your warehouse based enterprise from your computer. The software was written in C++ and Qt for the GUI. It now uses C and GTK+.
An extended version of GNU tail, with features targeted primarily (though not exclusively) at bandwidth and latency analysis of Financial Information eXchange (FIX) protocol log files.
The PowerCiph Data Encryption Algorithm is a versatile, yet simplistic, encryption algorithm/protocol. The ultimate goal of the algorithm is simplicity, compactness, and a lack of prerequisites.
Monte is machine learning in pure Python. Monte's focus is the construction of gradient based learning machines from many small components.