Apachepalvelimen

Apachepalvelimen, often referred to as Apache HTTP Server or simply Apache, is a free and open-source cross-platform web server software that delivers web content over the internet. It is one of the most widely used web servers globally, powering a significant portion of websites. Developed and maintained by the Apache Software Foundation, it is known for its robustness, flexibility, and extensive feature set.

Apachepalvelimen operates by listening for incoming HTTP requests from clients, typically web browsers, and responding by serving the requested web pages. It supports a wide range of protocols, including HTTP/1.1 and HTTP/2, and can be configured to serve static and dynamic content. Its modular design allows administrators to enable or disable various functionalities, such as SSL/TLS encryption, URL rewriting, and authentication, through loadable modules.

The server's configuration is primarily managed through text-based configuration files, with the main configuration file typically named `httpd.conf`. These files dictate how Apachepalvelimen handles requests, manages virtual hosts (allowing multiple websites to be hosted on a single server), and processes security settings. Its widespread adoption is attributed to its reliability, security features, and the large community support available for troubleshooting and development.