RFID Keeping Tabs on the Largest Supply Chain in the World
The United States Department of Defense (DoD) has used RFID in its supply chain for almost 30 years. Long before that, during World War II, the US Army kept track of equipment using IBM punch cards and electric accounting machines. After the benefits of RFID were quickly discovered and used for other types of applications, in 2005 the DoD mandated that its suppliers had to mark each item sold to the department with a passive RFID tag.
Lack of item-level visibility in the supply chain posed problems for the DoD, leading the department to develop a Radio Frequency In-Transit Visibility (RF-ITV) network to track container shipments. Because of the success and return on investment with that deployment, the DoD looked at other ways it could leverage RFID in its supply chain.
The DoD’s latest project is to use both active and passive RFID to track equipment that comes out of Iraq, sent to certain locations to be rebuilt, and then shipped to Afghanistan where it will be put to use once more. Much like the Commander in Chief has advance men, DoD personnel have advance information on equipment. According to an RFID Journal story, the visibility helps streamline the process for receiving the supplies and equipment and planning for the rebuilding work.
The advance information – or visibility into the supply chain – helps government employees know what supplies are needed so they can place the right orders at the right time. Equipment coming out of Iraq destined for Afghanistan can be scheduled for necessary repairs with far more efficiency. That could mean soldiers getting bullet proof vests faster, or driving armored vehicles in better condition.
RFID could have potentially helped account for the equipment and supplies that were purchased with the hundreds of billions of dollars approved by Congress to support the war in Iraq in 2007. I understand that it is a huge sum of money to trace compounded by the fact that it’s the world’s largest supply chain. However, we should try to learn from that experience and look for other ways that RFID can help with accountability in government. One idea comes to mind.
It was recently reported that Teri Takai, the DoD Chief Information Officer, talked about an active effort to assess risk in the government’s supply chain in the midst of Cyber attacks that have plagued the nation. The effort would entail having better security for computer hardware and software, and having visibility into everyone who has access to the network, and knowing what information they access. I think we’ve identified RFID’s next government job.