Search Results for "system design"
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Showing 60 open source projects for "system design"
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Activiti
Light-weight workflow and business process management pltaform
Helping businesses solve automation challenges in distributed, highly-scalable and cost effective infrastructures. Activiti is the leading lightweight, java-centric open-source BPMN engine supporting real-world process automation needs. Activiti Cloud is now the new generation of business automation platform offering a set of cloud native building blocks designed to run on distributed infrastructures. Inmutable, scalable & pain free Process & Decision Runtimes designed to integrate with your... -
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Apache Polaris
Apache Polaris, the interoperable, open source catalog
...By implementing the Iceberg REST catalog API, Polaris enables distributed data platforms to access shared table metadata without tightly coupling storage systems and query engines. This design allows organizations to run queries on the same Iceberg tables using tools such as Apache Spark, Flink, Trino, and other analytics engines while maintaining consistency across platforms. Polaris also focuses on data governance, security, and interoperability within large-scale cloud data architectures. Because Iceberg tables often exist across many services in a distributed ecosystem, the catalog helps coordinate metadata, schemas, and access policies in a unified system. -
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JaxoDraw
JaxoDraw: Feynman Diagrams made easy!
JaxoDraw is a tool to generate Feynman diagrams in a mouse click-and-drag fashion. Graphs can be exported to a variety of graphics formats and arbitrary latex code can be used for labels to produce high-quality publishing-style figures. -
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Mall
Java-based e-commerce system with backend and frontend modules
The mall project is a comprehensive, full-featured e-commerce platform developed in Java, offering modules for product management, orders, users, promotions, and administration. Built with Spring Boot, MyBatis, and Vue.js, it provides a complete solution for developers looking to build or learn from a production-ready online shopping platform. It supports high scalability and clean architectural design suitable for enterprise-grade applications. -
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LogicalDOC Document Management - DMS
smart and open source document management system
...Check out https://www.logicaldoc.com to learn more. The design of LogicalDOC is based on best-of-breed Java technologies in order to provide a reliable DMS platform. The main interface is web-based, no need to install anything else; users can access the system through their browser. LogicalDOC CE is 100% free software and is packaged with an open source database; while it supports all major DBMS, developers still recommend MySQL for production systems. -
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GeoTools, the Java GIS toolkit
Toolkit for working with and mapping geospatial data
GeoTools is an open source (LGPL) Java code library which provides standards compliant methods for the manipulation of geospatial data. GeoTools is an Open Source Geospatial Foundation project. The GeoTools library data structures are based on Open Geospatial Consortium (OGC) specifications. -
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beCPG PLM (Product Lifecycle Management)
New Product Development, Projects and Quality management
beCPG is an open source Product Lifecycle Management (PLM) software that manages the entire lifecycle of a product from its conception, through design and manufacture, to service and disposal. beCPG permits you to work on products and projects with customers and suppliers. beCPG is ready to use for the CPG industries such as Food & Beverage and Cosmetics. We differentiate ourselves from the competitors with a comprehensive and user-friendly software offered at a competitive price. In... -
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jOcular
Optical Design Software for simulating systems of lenses, prisms, etc.
Optical Design Software for optical systems comprised of light sources, lenses, apertures, prisms, imagers, photometers, etc. Simulate light through the system and compute images and intensities at various locations in the design. -
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Ward
Server dashboard
Ward is a simple and minimalistic server monitoring tool. Ward supports an adaptive design system. Also, it supports a dark theme. It shows only principal information and can be used, if you want to see nice looking dashboard instead of looking on a bunch of numbers and graphs. Ward works nicely on all popular operating systems because it uses OSHI. -
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POSper
Get the new release!
POSper is a Point Of Sale (POS) System designed for small businesses. We support a wide variety of hardware and databases. We stand committed to the principals of community, collaboration, and communication and welcome everyone who comes by. -
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KRYSTAL Document Management System
easy to use, powerful and completely free document management software
Primeleaf Consulting's KRYSTAL Document Management and Imaging Software Systems enables organizations and individuals to Scan, Index, Capture, Retrieve, Manage, Control and Distribute critical business document safely and securely. Our document management software systems, replaces paper-based processes with electronic procedures, eliminating the printing, posting and manual filing of paper documents and thus it will drive significant cost savings across your organization. Please visit... -
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OOD-Project-Restaurent_management_system
Restaurant Management system project using Java
This is an object-oriented design project which contains five parent classes, each parent class has two child classes, and each parent class has minimum of two variables and two methods. Each child class has a minimum of one variable and one method, encapsulation implemented. One interface, two overridden methods, two overloaded methods, two abstract methods, and object communications. -
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Miaosha
Design and implementation of flash sale system
Miaosha is a high-concurrency “flash sale” (秒杀) demo that explores how to design a backend capable of withstanding extreme, bursty traffic during limited-time events. It illustrates patterns like cache-first reads for hot data, request rate limiting, and asynchronous order processing to protect databases under load. The project demonstrates stock deduction strategies designed to avoid overselling, combining pre-decrement in cache with reliable persistence and message-driven confirmation.... -
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SmartPOS /Point of Sale Web with ERP
SmartPOS (Includes->SmartERP distro of Idempiere ERP) is 100% Web
SmartPOS 7.1 is a complete ERP+POS (Idempiere 7.1 Distro) , taking all the power of an ERP, but creating an intuitive , agile and easy to learn Point of Sale (POS) 100% Web . SmartPOS has been designed to work as part of the ERP, and support complex business environments, where you can manage different products per organization, different organizations per client, different warehouses per organization, and for each warehouse private config for your POS, price lists, taxes,... -
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Duklan
Project management web application
Web application for project management. Based on sokolovo framework. -
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JHotDraw is a two-dimensional graphics framework for structured drawing editors that is written in Java. It is based on Erich Gamma's JHotDraw, which is copyright 1996, 1997 by IFA Informatik and Erich Gamma.
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Penthode
Penthode simulates, draw and plot electrical power distributions
Given a simple net-list describing the high level power architecture of your system Penthode: - simulates the voltage and current from device turn on to the steady state. - highlights components working out of specification - draws a nice power tree diagram showing the currents/powers balance - plots node transient voltage and gate current waveforms It is possible to change component parameters interactively to improve the design -
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Marid
Free data acquisition and data visualization cross-platform software
Marid is a cross-platform data acquisition and visualization software intended to build complex and hierarchical data acquisition systems. The base concepts of its architecture include: * Graphical deploy configuration builders * Powerful Groovy scripting language * Embedded database ( H2 , HSQLDB) to store data * Cross-platform design (write once, run anywhere) * Embedded GUI-configurable binary/ascii device protocol parser/generator * Deploy manager to deploy firmwares to remote... -
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BIRT Report Designer
Open Source Reporting & Data Visualization Platform
BIRT is an open source technology platform used to create data visualizations and reports that can be embedded into rich client and web applications. Developers who use BIRT Designer are able to access information from multiple data sources easily and quickly in order to create reports and applications with stunning data visualizations. Actuate now provides a free report server, BIRT iHub F-Type, to deploy BIRT content so developers don't have to build their own infrastructure. With a... -
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Blood Bank
A BloodBank Administration Software
This networked(LAN) software is made as an IT solution for a blood bank to support the day-to-day actions. The software is coded using Java language and the UI is implemented with JavaFX. Please concern that this software is developed mainly for educational purpose. -
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BizArtifact
Artifact-centric Business Process Management
The ArtiFact system is a platform for creating artifact-centric business process applications. The artifact-centric approach to Business Process Management (BPM) is fundamentally data-centric, and process flexible which complements the conventional process-centric approaches to BPM, as embodied in BPMN and BPEL. The ArtiFact system provides an advanced, light-weight approach to specifying artifact-centric BPM applications, including their interoperation with REST- or WSDL-based services. The... -
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Broadleaf Commerce
Broadleaf Commerce is an open source Java eCommerce platform.
Broadleaf Commerce (www.broadleafcommerce.com) is an open source Java eCommerce platform based on the Spring Framework. Broadleaf Commerce uses a robust, extensible architecture that enables deep customization and rapid development. The core framework is licensed under the Apache 2 license with additional community and commercial modules. Find out more here (www.broadleafcommerce.com). To get started using the project, we recommend our Getting Started guide... -
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The TCO-Tool is an instrument to calculate the "Total Cost of Ownership" of products or services. A generic design allows a wide range of configurations (for e.g. IT-Infrastructure of an enterprise) to be modeled and calculated in a white-box approach.
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Charon Housing
Open Source Housing System for UK RSLs
...This second feature is required by organizations that manage the housing requirements for client RSLs. There is no other system that I know of that has these features built in from the design stage. Next demo was scheduled for January 2014, yet here we are a year later and still no release. This is because of changes in personal circumstances of the team members. The project is still being work on but at a much slower rate. -
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Infosistema iFlow is a workflow and BPM platform for the design, implementation and execution of generic structured and ad hoc business processes
