CMU / SEI - 93 - TR - 024 ESC - TR - 93 - 177 February 1993 Capability Maturity

The ideas and findings in this report should not be construed as an official DoD position. It is published in the interest of scientific and technical information exchange. Permission to reproduce this document and to prepare derivative works from this document for internal use is granted, provided the copyright and " No Warranty " statements are included with all reproductions and derivative works. a federally funded research and development center. The Government of the United States has a royalty-free government-purpose license to use, duplicate, or disclose the work, in whole or in part and in any manner, and to have or permit others to do so, for government purposes pursuant to the copyright license under the clause at 52.227-7013. This document is also available through the Defense Technical Information Center (DTIC). DTIC provides access to and transfer of scientific and technical information for DoD personnel, DoD contractors and potential contractors , and other U.S. Government agency personnel and their contractors. To obtain a copy, please contact Use of any trademarks in this report is not intended in any way to infringe on the rights of the trademark holder. Acknowledgments The description of the Capability Maturity Model for Software was initially produced by a dedicated group of people who spent many hours discussing the model and its features and then trying to document it in CMM v1.0. produced an early draft in 1990. Watts Humphrey provided a second draft of the document, and Mark Paulk then took over the paper and remained book boss until the end. Mary Beth Chrissis and Bill Curtis helped Mark produce the CMM v1.0 revision of this paper in August, 1991. Mark Paulk produced the CMM v1.1 revision of the paper, which is this technical report. At various stages, several people contributed to the concepts expressed in this paper. They include