Final answer:
The Deployment and Distribution Operations Center (DDOC) is the centralized function under the Logistic Readiness Squadron commander, focusing on deployment and execution operations for U.S. armed forces.
Step-by-step explanation:
The centralized function aligned under the Logistic Readiness Squadron commander is known as the Deployment and Distribution Operations Center (DDOC). This function is responsible for overseeing the day-to-day deployment and execution operations across various military branches, including the Army, Navy, Marine Corps, and Air Force. The DDOC is crucial in supporting efforts led by the International Security Assistance Force (ISAF) and Operation Enduring Freedom, which contribute to the stabilization and development of Afghanistan's governance and security.