Web Server Architecture
Web server architecture refers to the structure and design of web servers, outlining how they handle incoming requests and deliver web content. There are two main approaches to web server architecture:
- Single-Tier (Single Server) Architecture:
In a single-tier architecture, a single server is responsible for both processing requests and serving web content. This is suitable for small websites or applications with low traffic. However, it has limitations in terms of scalability and fault tolerance. If the server goes down, the entire service becomes unavailable.
- Multi-Tier (Load-Balanced) Architecture:
In a multi-tier architecture, multiple servers are used to distribute the workload and ensure high availability. This approach often involves load balancers that evenly distribute incoming requests across a cluster of web servers. Each server can serve web content independently, and if one server fails, the load balancer redirects traffic to healthy servers, ensuring uninterrupted service.
What is a web server – Working and Architecture
A web server is a software application or hardware device that stores, processes, and serves web content to users over the internet. It plays a critical role in the client-server model of the World Wide Web, where clients (typically web browsers) request web pages and resources, and servers respond to these requests by delivering the requested content.
Web servers operate on the Hypertext Transfer Protocol (HTTP), which is the foundation of data communication on the World Wide Web. When you enter a website’s URL into your browser, it sends an HTTP request to the web server hosting that website, which then sends back the web page you requested, allowing you to view it in your browser.
Table of Content
- Web Server Architecture and Approaches
- Working of Web Browsers
- Types of Web Servers
- Features of Web Servers
- Benefits of Web Servers
- Uses of Web Server:
- Top Web Server Softwares
- When to Use Web Servers?
- Steps to Use Web Server
- Conclusion