distributed-database

Python implementation of the Swirld byzantine consensus algorithm

A stable Field Day Log program for Amateur (Ham) Radio. Easy and simple to use. Distributes the database to everyone. Allows everyone to see who is operating and which band, how many contacts etc. GOTA station use is easy and included for licensed and unlicensed contestors. Much more!!

A fault-tolerant distributed state machine.

Graph Database Engine

Implementation of distributed and parallel databases operations like fragmentation, parallel sort, range query etc.

Distributed key-value storage in Python stdlib

A travel agency app with a distributed database implemented from scratch!

ndn-hydra: A Python-coded NDN distributed repository with five focused attributes: resiliency, scalability, usability, efficiency, and security.

This is my group project for creating a distributed library datacenter on MongoDB, Redis, and Hadoop Distributed File System for Distributed Database Systems course on my study-away program in Tsinghua University

This project investigates the advantages and limitations a decentralized contact discovery system for a messaging application may have. The areas of interest in this project concerns performance and scalability of the system. The simulator uses a mathematical approach where each task’s expected runtime was estimated from experiments or previous conducted studies.

ya mama's distributed key-value store

Distributed File and Database System, to make it more available to the users connected and to allow users to upload/download their files and also replicate it in case if one of the nodes was down to ensure availability

A Basic Distributed Directory Service like Microsoft Active Directory.

import scripts (stackoverflow) supporting citus distributed postgresql

This is a simulator for access strategies for distributed caching. The simulator considers a user who is equipped by several caches, and receives from them periodical updates about the cached content. The problem and algorithms implemented here are detailed in the paper: I. Cohen, G. Einziger, R. Friedman, and G. Scalosub, “Access Strategies for Network Caching”, IEEE/ACM Transactions on Networking, 29(2), pp. 609-622, 2021.

distributed key-value storage university project

Developed a web-portal using Python (Flask) and MVC architecture to let exhibitors host exhibitions, request and manage participations from several businesses and manage visitor registrations. Designed the database schema and managed user searches and registrations using distributed database architecture.

Course project in Distributed Database Management Systems at Tsinghua University

This is the repository for the GhostDB Python SDK

Please use the https://github.com/TissueMAPS/TissueMAPS instead.

A key-value datastore that supports API calls from clients and utilizes a homemade version of Raft to gurantee consistency.

Distributed Databses Systems Vertical Fragmentation using bond energy algorithm

Tsinghua University | Distributed Database Systems | Final Project

This project provides tools to simulate several access strategies for distributed caching. The simulator considers a user who is equipped by several caches, and receives from them periodical updates about the cached content. These updates are not totally accurate. The user has to select which caches to access, to obtain the requested datum in the lowest price and maximum certainty possible.

Distributed Article Library | Semester project for Distributed Database Systems course @ Tsinghua University

A peer-to-peer distributed index for file sharing