; and (2) by striking paragraph (2). (b) Rights in technical data Section 2320 of title 10, United States Code, is amended— (1) by striking subsection (f); and (2) by redesignating subsections (g) and (h) as subsections (f) and (g), respectively. 882. Implementation of recommendations of the final report of the Defense Science Board Task Force on the Design and Acquisition of Software for Defense Systems (a) Implementation required Not later than 18 months after the date of the enactment of this Act, the Secretary of Defense shall, except as provided under subsection (b), commence implementation of each recommendation submitted as part of the final report of the Defense Science Board Task Force on the Design and Acquisition of Software for Defense Systems. (b) Exceptions (1) Delayed implementation The Secretary of Defense may commence implementation of a recommendation described under subsection (a) later than the date required under such subsection if the Secretary provides the congressional defense committees with a specific justification for the delay in implementation of such recommendation. (2) Nonimplementation The Secretary of Defense may opt not to implement a recommendation described under subsection (a) if the Secretary provides to the congressional defense committees— (A) the reasons for the decision not to implement the recommendation; and (B) a summary of the alternative actions the Secretary plans to take to address the purposes underlying the recommendation. (c) Implementation plans For each recommendation that the Secretary is implementing, or that the Secretary plans to implement, the Secretary shall submit to the congressional defense committees— (1) a summary of actions that have been taken to implement the recommendation