Search Results for "distributed database"

DB Tutorial is a broad Chinese-language guide to database technologies, architecture, operation, and performance. It introduces distributed consistency and consensus concepts through topics such as Paxos, Raft, Gossip, transactions, locks, sharding, and load balancing. Relational database sections cover SQL fundamentals and systems including MySQL, PostgreSQL, H2, and SQLite. Additional chapters examine MongoDB, Redis, HBase, Elasticsearch, and the wider Elastic stack. ...

UniTime is a comprehensive educational scheduling system that supports developing course and exam timetables, managing changes to these timetables, sharing rooms with other events, and scheduling students to individual classes. It is a distributed system that allows multiple university and departmental schedule managers to coordinate efforts to build and modify a schedule that meets their diverse organizational needs while allowing for minimization of student course conflicts. It can be used...

toBeTopJavaer is an open source knowledge base and learning roadmap designed to help developers become expert Java engineers. Created and maintained by Hollis, the project compiles a wide range of Java fundamentals, advanced features, and ecosystem knowledge into one structured guide. It covers core Java concepts, JVM internals, multithreading, frameworks, databases, system design, and interview preparation. The repository is presented in a structured, progressive format so learners can...

PSRMS is a state of art, scalable,secure and mature web based college/university management system that automate the college or university core business processes. The system is used to automatic learning institutions' business processes ranging from admission(manual and online) to enrollment to registration to finance to online payment and student online-registration. Its a distributed system that allows for a number of member of staff to access it at the same time , anywhere...

The National STEM Distributed Learning (NSDL) program is a national network dedicated to advancing STEM teaching and learning for all learners in both formal and informal settings.

Customizable and cross-platform system for distributed management of local sports facilities, with a client-server model.

Implementation of integrated library management system. Used Ant, Bash, CSS, distributed objects (RMI, CORBA, Socket), FreeMarker, Hibernate (ORM+JSR303), JDBC (two-tier SQL model), Maven2, MARC, JSP, JSTL, Servlet, Struts2, Swing, TestNG, XML.

An open source middleware plaform, Mission Critical and Near Real-Time, able to supply the abstraction layer and the services needed to develop reliable and real time distributed applications.

Math game where up to 4 students can play online against each other. By moving their figurines around a colorful pseudo 3D board, players answer math questions and can play tricks against their opponents. Client and server distributed under Affero GPL 1.

ISpheres provide distributed interoperable metadata & digital object services. Each ISphere can publish multiple heterogeneous collections of digital objects (eg images, GIS data, etc) search other ISpheres, translate metadata, transform & serve objects.

The OpenOGI project is an open source library to integrate heterogeneous and distributed geographic objects (features) based on ontology and OGC WFS specification. This library is an open academic tool.