Presentation is loading. Please wait.

Presentation is loading. Please wait.

Beyond the Barcode RFIDs Radio Frequency Identification.

Similar presentations


Presentation on theme: "Beyond the Barcode RFIDs Radio Frequency Identification."— Presentation transcript:

1 Beyond the Barcode RFIDs Radio Frequency Identification

2 History of RFIDs WWII: IFF- Identify Friend or Foe Tagging Livestock Tagging Nuclear Devices Tracking Railroad Containers

3 http://www.ftc.gov/bcp/workshops/rfid/engels.pdf

4 How RFID Works

5 Types of RFID Passive RFID Semi-Active RFID Active RFID

6 http://www.ftc.gov/bcp/workshops/rfid/engels.pdf

7 Current Usage Inventory Management Security Passports Hospital Patients

8 Current Usage Credit Cards - SpeedPass - American Express Car Keys Toll Collection

9 The Future Store Shelf Management Household Applications - Refrigerator - Washing Machine Medical Information Supply Chain

10 Ethical Concerns Digital Pickpockets Big Brother –Richard Stallman –Too much data? Economic Concerns –Reduction of unskilled jobs

11 Limitations of Technology RFIDs can be destroyed –Maliciously or inadvertently –Workaround with capacitors? Range Accuracy Power Source Cost

12 Summary Wide Range of Applications Costs Continue to Decrease RFIDs: Here to Stay

13 Works Cited http://en.wikipedia.org/wiki/Rfid http://jproc.ca/sari/sariff.html http://www.rfidjournal.com/article/articleview/1338/1/129/ http://people.interaction-ivrea.it/c.noessel/RFID/RFID_timeline.pdf http://www.ftc.gov/bcp/workshops/rfid/engels.pdf http://www.ethlife.ethz.ch/images/stallman-m.jpg http://static.howstuffworks.com/gif/pickpocket-intro.jpg http://perens.sourcelabs.com/ http://www.computerworld.com/softwaretopics/erp/report/ http://www.cs.hku.hk/~clwang/RFID/Picture10.png http://islab.oregonstate.edu/koc/ece399/f03/explo/gragg.pdf


Download ppt "Beyond the Barcode RFIDs Radio Frequency Identification."

Similar presentations


Ads by Google