Apache | An open source project. |
CA | Certificate Authority. |
DN | Distinguished Name. |
EDG | European DataGrid. |
HTTP | The client-server protocol used for the world wide web, and many web services. |
Java | Programming language developed by Sun Microsystems. |
RPM | RedHat Package Manager. A mechanism for installing software upon Linux machines. |
Servlet | A Java program that runs as part of a network service, and responds to requests from clients. |