CompTIA no longer offers RFID+ certification, but this book is still available on Amazon. It starts off with RFID basics, including a thorough explanation of what radio signals are, how they behave ...

Radio-frequency identification--the emerging technology that involves small, cheap electronic tags, wireless RFID readers, and related infrastructure--promises to revolutionize supply chains and usher ...

How do you test RFID applications? I guess that depends on what you mean by test. You can deploy RFID readers and tag objects, then test whether the tags can be read in your environment, and on your ...