Apache HTTP Server was created in 1995.
Apache httpd Project (Apache Http Web Server)
Apache web server is an HTTP Daemon you can install to deliver content over HTTP. If you're with a webhost, they do the worrying about the web server, all you need to do is upload your stuff to it.
The Apache Bridge is an Apache plugin that integrates an Application server like Oracle's Weblogic with an Apache HTTP server and is usually used in cases in which Apache handles static web pages and Weblogic servlets handle the dynamic content.
Netscape Enterprise Server Apache HTTP Server
The apache http server
you may run into problems but it can be done http://www.blackdot.be/?inc=apache/binaries http://senese.wordpress.com/2007/06/06/installing-apache-on-windows-vista/
If I understand correctly it is because php is primarily a web programming language and Apache is a popular HTTP server.
Apache is The Apache Software Foundation which created the web server called The Apache HTTP Server Project this is usually shorted to just Apache though.The Apache web server is also known as HTTPD.http://httpd.apache.org/
Apache would have to have been installed by a user at some point, or a program that was installed required the service.
Ben Laurie has written: 'The Apache HTTP Server Project' 'Apache. Installation et mise en oeuvre'
Apache Tomcat is a servlet container developed by the Apache Software Foundation (ASF). Tomcat implements the Java Servlet and the JavaServer Pages (JSP) specifications from Sun Microsystems, and provides a "pure Java" HTTP web server environment for Java code to run. Stephen Williamson, Server Engineer, http://www.HostMySite.com?utm_source=bb
The Apache Hypertext Transfer Protocol Server project is to improve and maintain an open-source server. This in turn can be used for modern operating systems. With it being open-source, it allows for individuals to use it's code, and therefore potentially improve the offering.