A US association that administrates UCS, WINS, and VICS and provides UCS identification codes and UPCSee Uniform Product Code. codes. Also, a model setSee Secure Electronic Transaction. of legal rulesDocumented definitions of how work is to be perfor... governing commercial transmissions, such as sales, contracts, bank deposits and collections, commercial paper, and letters or credit. Individual states give legal power to the UCCUniform Commercial Code by adopting its articles of law.