; and (C) other mission-critical systems. (4) A detailed description of the policies, procedures, budgets, and accelerated acquisition and contracting mechanisms of the Department for near-term insertion of commercial edge computing technologies and best practices into military mission-critical systems. 5211. Development and acquisition strategy to procure secure, low probability of detection data link network capability The text of subsection (c) of section 211 is hereby deemed to read as follows: (c) Limitation Of the funds authorized to be appropriated by this Act for fiscal year 2020 for operation and maintenance for the Office of the Secretary of the Air Force and for operation and maintenance for the Office of the Secretary of the Navy, not more than 50 percent may be obligated or expended until the date that is 15 days after the date on which the Chief of Staff of the Air Force and the Chief of Naval Operations, respectively, submit the development and acquisition strategy required by subsection (a). . 5213. Limitation and report on Indirect Fire Protection Capability Increment 2 enduring capability The text of subsection (a) of section 213 preceding paragraph (1) is hereby deemed to read as follows: (a) Limitation and report None of the funds authorized to be appropriated by this Act for fiscal year 2020 for the Army may be obligated or expended for research, development, test, or evaluation for the Indirect Fire Protection Capability Increment 2 enduring capability, and the Department may not otherwise engage in the research, development, test, or evaluation on such capability, until the Secretary of the Army submits to the congressional defense committees a report on the Indirect Fire Protection Capability Increment 2 program that contains the following: . LIII Operation and Maintenance 5301. Life cycle sustainment annual report for major weapon systems of the Department of Defense (a) In general The Secretary of Defense shall provide the congressional defense committees with an annual report for the