gRPC uses Protocol Buffers for fast, efficient communication between services. It supports both unary calls and streaming.Key features: Strongly typed interfaces via proto files, binary serialization
Message queues enable asynchronous communication between services. RabbitMQ is one of the most popular message brokers.## Why Message Queues?- Decouple services- Handle traffic spikes- Improve reliabi
Microservices architecture has become the go-to approach for building scalable, maintainable applications. Unlike monolithic architectures where all functionality resides in a single codebase, microse