1 views collected around this technical thread.
This article explains what Protocol Buffers (ProtoBuf) are, how they work, their key advantages over JSON and XML, practical usage patterns with code examples, compression mechanisms, real‑world applications, and best practices for maintaining compatibility in modern software systems.
This article introduces Google Protocol Buffers, explains its binary encoding principles such as Tag‑Length‑Value, Varint and ZigZag, compares its efficiency with JSON/XML, and provides a step‑by‑step demo of building a Protobuf‑based WebSocket communication system using Node.js, protobufjs and a simple HTTP server.
This article demonstrates how to combine Spring Boot and Netty, define a .proto file, generate Java classes with protoc, configure Maven dependencies, and implement both server and client handlers to exchange binary Protobuf messages with heartbeat and reconnection logic.
The XinYue Club App migrated from an HTTP + JSON text protocol to a compact, AES‑GCM‑encrypted binary JCE protocol, detailing header/body structures, compression, signature validation, and security measures, while comparing the readability and debugging ease of JSON against the performance and protection benefits of binary communication.
The article explains the Hermes data‑communication protocol built on MessagePack, detailing its lightweight design, language‑independent object serialization, binary format extensions, client‑server serialization workflows, object‑tree construction, and traversal strategies that together enable efficient data exchange for the Lest distributed cache system.