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RFID Internship Update 2 - July\'09
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RFID Internship Update 2 - July\'09

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This presentation describes the functionality of the concept of working of the "Tracking System"

This presentation describes the functionality of the concept of working of the "Tracking System"

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  • 1. CLIENT VERIFICATION AND TRACKING USING HIGH FREQUENCY RFID SYSTEM
    Project Overview
    Ashwin P Vijaysai and VinodhKanchi
  • 2. Outline
    Objective and Project Goals
    Description
    Similar Applications
    Technology
    Operation
    Team Resources
    Product Features
    Conclusion and future work
  • 3. Objective and Project Goals
    CurrentIssue:
    In an event of Emergency the Drivers are directed to transport medically disabled clients to different emergency staging areas spread across the county for rehabilitation.
    Objective:
    Effective, error-free Outreach client identification at point of drop-off is one of the most important steps for ensuring safety. Bar-coded/ RFID Client wristbands help locate a client or monitor the movements.
    Project Goals:
    This work proposes to develop a secure system of client identification using High Frequency RFID technology.
  • 4. Description
    The initial process involves the verification of client using RFID (and Barcode) scanning. This process is done using a RFID reading system(Fig 1). This RFID system is a product from TRACIENT TECHNOLOGIES model ‘Padl-R HF’.
    The Final process is the data flow of previously scanned information from Padl-R HF device to Mobile Data Terminal (MDT) followed by the data communication between the Mobile Data Terminal and Command Center/ Outreach Dispatch(Fig 1).
    Fig 1 Process Flow
  • 5. Similar Applications
    Alexandra Hospital in Singapore recently began a new tracking system in its accident and emergency (A&E ) department in the wake of the Severe Acute Respiratory Syndrome (SARS) scare. Under this system, all patients, visitors, and staff entering the hospital are issued a card embedded with an RFID chip. The card is read by sensors installed in the ceiling, which record exactly when a person enters and leaves the department. The information is stored in a computer for 21 days. Officials say that the technology enables health care workers to keep tabs on everyone who enters the A&E department, so that if anyone is later diagnosed with SARS, a record of all other individuals with whom that person has been in contact can be immediately determined. Other hospitals in Singapore are expected to adopt similar technology.
    Palomar West , 2011 future hospital, San Diego, CA is proposed of having RFID wristband tags to all its patients and it stores information about the patient in the course of their recovery.
    In August 2005, the Department of Homeland Security began testing RFID tags at five border crossings under the United States Visitor and Immigrant Status Indicator Technology program, or "US VISIT.“ US government even proposed of RFID tags embedded in I-94 card.
  • 6. Technology
    100V/240V
    SCAN
    NETBOOK HAS ALL THE CODING AND SOFTWARES FOR PRINTING THE RFID TAG
    Padl-R HF
    DC output
    Resin Ribbon
    COMPUTER WITH BLUETOOTH CONNECTION
    Smart wristband
    R2844-Z
  • 7. Operation : Phase 1
  • 8. Team Resources
    Assumptions about resources allocated to this project for phase 1:
    People involved: vehicle driver, dispatcher at command center
    Equipment: Netbook(with internet)
    Support & outside services: Internet, Netbook usage.
    Manufacturing: ZebraTM, Tracient technologies
    Sales: www.buy.com; Gaorfid
  • 9. Product Features:
    R2844-Z Printer: Compact RFID printing solution that can encode smart labels working using 13.56MHz RFID transponders, including Philips’ I-Code®, Philips’ EPC, TI’s Tag-it ®, Inside Technologies’ PicoTag®, and ISO 15693 from Philips, Infineon, and Texas Instruments.
    The Padl-R HF RFID reader:The unit is ideal for the mobile workforce to track and monitor mobile assets. Bluetooth connectivity makes it a perfect retrofit option for businesses that want to add value to their investment in handheld technology.
    Zebra smartband: The Zebra wristband family has excellent print quality and RFID functionality for secure, accurate patient and patron tracking. Tamperproof and secure snap enclosures provide an additional level of security. Each bracelet has an rfid antenna built directly into the material with information ready to be picked up by a reader. 
  • 10. Conclusion and Future work
    In future, once the Phase 1 setup has positive results, steps will be taken to begin Phase 2, where data is sent via radio waves using HAM radio.
    Also barcode reader, integrated with RFID tags will also be incorporated.
    New, non – client profile can also be created in server at the command center by the operator at the MDT.