2-tier architecture is a client-server architecture where the server is versatile, meaning it can directly respond to all of the client's resource requests. In 3-tier architecture, however, the server ...

Appium has a typical Client-Server architecture. Appium Server runs on the node server (is written in Node.js). Client sends Request to Server via HTTP in the forms of JSON Wire Protocol (WP) or a ...

A client/server system operates as outlined in the following diagram: First, the client sends a request to the server using its IP address and port. Then, the server receives the request and responds ...