Final answer:
The question refers to concepts related to Business, particularly those linked with global trade, product identification standards, and regulatory compliance in international business practices, including the now-superseded General Agreement on Tariffs and Trade (GATT).
Step-by-step explanation:
The terms mentioned, such as European Article Number (EAN), Global Trade Item Number (GTIN), glocalization, Safe Harbor, Uniform Code Council (UCC), and Universal Product Code (UPC), pertain to various aspects of Business, particularly in the fields of global trade, product identification, and regulatory compliance.
Detailed definitions and explanations of these terms would likely cover the standardized systems for identifying products across the globe, the blending of global and local business strategies, and legal frameworks meant to protect personal data in transatlantic trade, such as the now-invalidated Safe Harbor agreement which has been replaced by the Privacy Shield Framework in the context of EU-US data transfers.
Furthermore, the mentioned General Agreement on Tariffs and Trade (GATT) is a multilateral agreement that was aimed at promoting international commerce by reducing trade barriers such as tariffs and subsidies. It has been succeeded by the World Trade Organization (WTO).