token-ring

Includes Final Project (Python), Wireshark Labs, and Theoretical HWs

Ring-based distributed leader election protocol circulating active ID token rings and electing the maximum active identifier in O(N).

Ring-based distributed leader election protocol circulating active ID token rings and electing the maximum active identifier in O(N).

Minimum state products on Dijkstra's self-stabilizing token ring — exact values for n = 3 through 9 and a large-n conjecture supported through n = 10. Paper, sorry-free Lean 4 formalization, Python research probes, and an independent verifier.

🏦 Sistema de pagamentos interbancários descentralizado.

A UART-based token-ring communication protocol implementation using Zephyr RTOS for multi-node embedded systems.

A small educational program that simulates a token ring network using Go goroutines

Implementation of Lelann's token-ring algorithm, supporting process failures and insertion/removal of processes.

Token Ring protocol simulation with concurrent node communication, CRC error detection and transmission error simulation in C#.

Algorithm of token transport in unreliable token-ring topology

Implementation of token ring communication using POSIX IPC mechanisms in C

A solution to the famous Dining Philosophers problem using the Token Ring approach.

Project developed within the scope of the Distributed Systems course, of the Master's degree in Network and Information Systems Engineering at the Faculty of Sciences of the University of Porto, focused on distributed systems concepts.

Project developed within the scope of the Distributed Systems course, of the Master's degree in Network and Information Systems Engineering at the Faculty of Sciences of the University of Porto, focused on distributed systems concepts.

Jogo de cartas O Grande Dalmuti distribuído entre 4 máquinas numa rede em anel: passagem de bastão sobre sockets UDP, protocolo próprio de mensagens delimitadas com origem, destino e bit de confirmação, retransmissão por timeout e repasse ao vizinho até a mensagem voltar à origem.

Distributed Mutual Exclusion Explorer (Variant 3): interactive Token Ring & Ricart–Agrawala visualiser with fault injection, scripted demos, and evidence export.