Answer:
Value-added.
Explanation:
In global operations and decision making, Global Information System (GIS) helps to manage global operations, enhances an international firm's decision making process and analyzes complex variables.
In the context of a global information system (GIS), value-added networks offer electronic data interchange standards, encryption, secure e-mail, data synchronization, and other services to conduct international business.
Global information system (GIS) can help an organization achieve its long-term goals using medium range activities.
With global information system, an international firm can control its subsidiaries.
