The libp2p‑rs update introduces beta‑value termination for Kad‑DHT queries, timeout mechanisms, routing table refresh, node keep‑alive, identify event handling, outbound sub‑stream reuse, query statistics, a debuggable CLI, and adds experimental floodsub, mdns, parallel dialing, Prometheus exporter, and other enhancements.
This article explains the fundamentals of IPFS, covering its file system nature, content‑addressed Merkle‑DAG structure, the multi‑layer architecture (naming, merkledag, exchange, routing, network), IPLD data modeling, and libp2p’s modular networking stack, illustrating how data is stored, addressed, and transferred in a distributed manner.
The article explains IPFS as a peer‑to‑peer, content‑addressed storage system built on a five‑layer architecture, detailing how the Merkle‑DAG, Kademlia routing, IPLD’s multiformats, and libp2p’s modular network stack work together to enable decentralized, tamper‑resistant data storage and retrieval, complementing blockchain.
This tutorial explains how to build a fully decentralized peer-to-peer (P2P) blockchain network in Go using the go-libp2p library, covering background concepts, installation, host creation, stream handling, block synchronization, and step-by-step commands to run multiple nodes and observe consensus.
This tutorial walks through creating a fully decentralized peer‑to‑peer blockchain in Go, covering the background of P2P networks, installing the go‑libp2p library, defining block structures, implementing validation and host creation, handling streams for data exchange, and running multiple nodes to synchronize state without any central server.
