Skip to main content
← Knowledge Graph
Data Systems⚪New

🧩 Encoding & Evolution

Translating in-memory data structures into bytes for storage or transmission, handling backward/forward compatibility.

⬇️ Foundation

🎯 Mastery Criteria

✔Student can compare the pros/cons of JSON vs Protocol Buffers regarding schema evolution.

⚠️ Common Trap

JSON is efficient enough for all internal communication.