REST so với gRPC trong Microservices | Bạn Nên Sử Dụng Cái Nào? (Giải Thích Rõ Ràng)

Choosing the right communication method between microservices — REST or gRPC — can make or break your system.

In this video, we compare REST APIs vs gRPC across message formats (JSON, Protobuf), performance, real-world use cases, and design tradeoffs.

🔥 You’ll learn:

How REST and gRPC communication differ

When REST simplicity wins

When gRPC's performance shines

Real-world microservice architecture examples

📚 Related Topics:

Distributed Systems

System Design

Protocol Buffers (Protobuf)

API Communication Patterns

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#Microservices #DistributedSystems #SystemDesign #gRPC #REST

📌 Timestamps

00:00 – Intro: Why Inter-Service Communication Matters

01:25 – Interaction Styles in Microservices

02:00 – One-to-One vs. One-to-Many Communication

02:20 – Synchronous vs. Asynchronous Messaging

04:00 – API-First Design: Avoid the Chaos

05:40 – Message Formats: JSON vs Protocol Buffers

08:16 – Remote Procedure Invocation Explained

08:58 – REST: Simplicity & Drawbacks

10:53 – gRPC: Performance, Streaming & Strong Typing

11:15 – Limitations of gRPC & When to Use It

13:23 – What’s Next: Asynchronous Messaging Preview

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