Increasing open source software integration on the Defense unclassified desktop

Abstract

The United States Defense (DoD) spends hundreds of millions of dollars each year on desktop computer software. While some of this expenditure goes to fund special-purpose military software, much of it is absorbed by license fees for computer operating systems and general purpose office automation applications. Although many of these tools may serve their respective purposes rather well, there are many reasons to consider adopting alternative software solutions alongside the existing standards. Improvements to cost, security, and flexibility are some of the benefits that may be realized by integrating some of the many available mature, robust Open Source Software (OSS) solutions. In particular, Linux-based operating systems have helped bring free, open source software into mainstream use in businesses, homes, and government offices around the world, precisely because of these potential benefits. This thesis examines the feasibility of using OSS, particularly Linux-based operating systems, on unclassified DoD desktop computers. Specific attention is paid to performing office automation tasks that are currently handled by U.S. Air Force Standard Desktop Configuration, Windows-based computers. Additionally, this document examines many of the regulations and policies that shape the procurement and operational environments in which OSS must compete and function.