Command and Control (C2) systems enable information superiority on the battlefield. They provide the commander with the information to make effective decisions and they provide the warfighter the capability to access the information necessary to complete their mission. The PEO C2C portfolio contains the Global Combat Support System - Joint (
GCSS-J), Global Command and Control System - Joint (
GCCS-J), Multinational Information Sharing (
MNIS), and Joint Planning and Execution Services (
JPES).