Radio-frequency Identification (RFID) technology has come a long way since Dr. Tyrone Grandison led the mining of RFID data networks at the IBM Almaden Researcher Center.
In the early 2000’s, one of the biggest issues in RFID was the huge in-flood of data.
For example, Wal-Mart generated as much data in three days as is contained in the entire U.S Library of Congress.
Even more modest RFID deployment generated gigabytes of data a day since each tagged item sent data continuously about tags built into PDAs, cell phones, moving objects, and people, according to the IEEE.
Grandison headed the team that pioneered research in RFID and Mobile Data Networks. The work was the first to show how to perform privacy and security compliant queries across RFID databases and mobile devices. Grandison’s research helped revolutionize the way we track items in supply chain, retail store, and asset management applications. Now, RFID will enable the collection of real-time location, speed, and rotation data for NFL footballs.
On Thursday, Sept. 7. the NFL announced Radio Frequency Identification (RFID) tags will be in all footballs used in NFL games.
How it will work
To enable data collection during NFL games, Zebra and Wilson attach RFID tags in player equipment to track their movements.
The RFID tags will measure location and performance data, captured 25 times per second for every play in every game for the 2017 season.
The ball data is collected at twice the rate of player tracking data as the ball travels at more than twice the speed of the players.
The data resulting from this season’s analytic enhancements will be used by broadcasters as well as other media partners to enhance the fan experience.
“We’re excited to build on our partnership with Zebra Technologies and collectively further the league’s commitment to innovation,” said Vishal Shah, Senior Vice President, Digital Media. “The data gathered by Zebra over the past three seasons has become an invaluable asset to the NFL, and we’re excited to uncover new insights through the tagged Wilson footballs.”
A growing number of NFL teams use Zebra’s Sports practice solution, including the New Orleans Saints.
Sean Payton, head coach, New Orleans Saints said: “We use the Zebra Sports practice system to track our players and monitor their participation and performance throughout the season. The information provided by Zebra has proven to be a vital asset to our staff in evaluating and training our entire squad. Adding tracking capabilities to the ball will take things to another level for us.”
As businesses digitize in a smarter, more connected world, Zebra is leveraging the same tracking and location solutions technology for enterprises in healthcare, retail, manufacturing and transportation & logistics to give visibility to an organization’s assets, people and transactions.
In 2010, Dr. Tyrone Grandison received the IEEE Technical Achievement Award for “pioneering contributions to Secure and Private Data Management.”
A year earlier, he was recognized as a Modern Day Technology Leader at the BEYA STEM Conference and and a BEYA Science Spectrum Trailblazer in 2012 and 2013. He has co-invented over 47 patents.
Grandison’s career started as a software engineer in Jamaica. He received a bachelor’s degree in computer studies from the University of the West Indies in 1997, a master’s degree in software engineering in 1998, and a Ph.D. in computer science from the Imperial College of Science, Technology & Medicine in London in 2003. He then joined IBM at the Almaden Research Center in California, where he worked on data privacy and security.