- product: n. 1.產物，產品；制品；產量；出 ...
- activation product: 活化產物
- contact activation product: 接觸性活化產物
- Application of windows product activation technology
Product activation is a license validation procedure required by some proprietary computer software programs. In one form, product activation refers to a method invented by Ric Richardson and patented (US 5,490,216) by Uniloc where a software application hashes hardware serial numbers and an ID number specific to the product's license (a product key) to generate a unique installation ID.