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RPC allows one service to call a function in another service over the network.

gRPC allows efficient communication between services using a structured request-response model.

API Gateway, Proxy, and Load Balancer serve different roles in managing requests and traffic in systems.

REST, RPC, and gRPC are different methods for communication in software systems.

DNS helps microservices find each other, but it has limitations that may require a service registry.

Service Discovery helps microservices locate each other dynamically without fixed IP addresses.

gRPC supports four communication patterns: Unary, Server Streaming, Client Streaming, and Bidirectional Streaming.

A reverse proxy routes client requests to different backend services efficiently.

Microservices can communicate using five key patterns based on their needs.

Message queues allow services to communicate asynchronously, improving scalability and reliability.

Choosing the right boundaries for microservices is crucial for effective architecture.

FAANG engineers use high-level design principles to create scalable systems.

An API Gateway simplifies client access to backend services in microservices.

Message delivery semantics define how messages are sent in distributed systems and handle failures.

Distributed backpressure helps manage the flow of work between services to prevent overload.

Timeouts in distributed systems indicate suspicion, not confirmed failure.