Communication Patterns in Distributed Systems Explained | RPC, RMI, Message Passing, Pub-Sub, REST

📘 Communication Patterns in Distributed Systems | Complete Explanation with Examples

In this video, we break down all major communication patterns used in distributed systems, explained in a simple and visual way. Whether you're preparing for exams, interviews, or just want to strengthen your CS concepts, this video will guide you through everything step-by-step.

🔍 Topics Covered :

✔️ Remote Procedure Call (RPC) – concept, working & pros/cons
✔️ Remote Method Invocation (RMI) in Java
✔️ Message Passing & Message Queues
✔️ Shared Memory Model
✔️ Publish–Subscribe Pattern
✔️ Socket Programming (TCP/UDP)
✔️ Web Services (REST APIs)
✔️ Real-life examples + diagrams explained
✔️ Pros & cons of each model

Based on the uploaded study material:
📄 “Communication Patterns in Distributed Systems” – includes diagrams, concepts & examples.

CP in DS

🎯 Who Should Watch This?

Computer Science students

B.Tech, MCA, M.Tech exam prep

Distributed Systems learners

Anyone preparing for tech interviews

🧠 What You’ll Learn

By the end of this video, you will clearly understand:

How processes communicate in distributed systems

When to choose RPC vs RMI vs sockets

Why message queues and pub-sub are used in modern architectures

How REST APIs differ from low-level communication

👍 If you found this video helpful:

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