the Service Platform under this section. (5) Military department The term military department has the meaning given that term in section 102 of title 5, United States Code. (6) Military service The term military service means active service (as defined in subsection (d)(3) of section 101 of title 10, United States Code) or active status (as defined in subsection (d)(4) of such section) in one of the uniformed services (as defined in subsection (a)(5) of such section). (7) National service (A) In general The term national service means participation, other than military or public service, in a program that— (i) is designed to enhance the common good and meet the needs of communities, the States, or the United States