Subversion: SVN architecture

svn

The command-line client program

svnversion

A program for reporting the state (in terms of revisions of the items present) of a working copy

svnlook

A tool for directly inspecting a Subversion repository svnadmin A tool for creating, tweaking, or repairing a Subversion repository

mod_dav_svn

A plug-in module for the Apache HTTP Server, used to make your repository available to others over a network

svnserve

It's a custom standalone server program, (as a daemon process) it can also be invoked by SSH. It helps in accessing repository over a network.

svndumpfilter

A program for filtering Subversion repository dump streams

svnsync

A program for incrementally mirroring one repository to another over a network