DOD Instruction 8115.02, Information Technology Portfolio Management Implementation : Department of Defense , October 30 , 2006
From the document: "This Instruction implements policy established in Reference (a) and, under the authority established in Reference (b), describes responsibilities for the management of DoD information technology (IT) investments as portfolios within the DoD Enterprise (to include Mission Areas, Subportfolios, and Components) that focus on improving DoD capabilities and mission outcomes consistent with References (c) and (d), and DoD Directive 8000.1 (Reference (e))."
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