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What Mechanism Can Be Used to Track a Psychiatric Patient Who Has Fallen Down?
We need to find a way to trigger an alert. How can we accomplish this? —Shabana ——— Dear…
News October 3
It’s Time to Think Strategically
Companies are deploying radio frequency identification to solve business problems, but they also need to think about what…
Editor's Views October 3
Helsinki Airport Puts ‘Guidance Display Card’ to the Test
The handheld device contains a 433 MHz RFID tag to track a passenger's location, and an electronic-paper screen…
News October 3
