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VOICE-MAIL
 Sun Ziyuan (12251488)

Sun Qingchuan (12251984)

 Qin Haoqi (12251526)



     March 3, 2013
PROJECT OBJECTIVES
 RFID = Radio Frequency Identification

 Electronic labeling and wireless identification of objects using radio frequency

 Tag carries with its information      RFID
     • a serial number
     • Model number
     • Color or any other imaginable data

 When these tags pass through a field generated by a compatible reader, they transmit
this information back to the reader, thereby identifying the object
 A basic RFID system consists of these components:
     • A programmable RFID tag/inlay for storing item data;

                  RFID COMPONENTS
         • Consisting of an RFID chip for data storage
         • an antenna to facilitate communication with the RFID chip

 A reader/antenna system to interrogate the RFID inlay

 Application software and a host computer system
 The RFID tag consists of an integrated circuit (IC) embedded in a thin film medium.

 Information stored in the memory of the RFID chip is transmitted by the antenna
                               RFID TAG
circuit embedded in the RFID inlay via radio frequencies, to an RFID reader

 3 types
     • Passive
     • Semi-passive
     • Active
TYPES OF RFID TAGS
Frequency              Appx. Read Range   Data Speed         Cost of   Application
                                                             Tags

Low Frequency          <5cm               Low                High      •    Animal Identification
(125kHz)
                              APPLICATIONS
                       (passive)                                       •    Access Control


High Frequency         10 cm – 1m         Low to Moderate    Medium    •    Smart Cards
(13.56 Mhz)                                                  to Low
                       (passive)                                       •    Payment (paywave)


Ultra High             3m -7m             Moderate to High   Low       •    Logistics and Supply Chain
Frequency (433, 868-
928 Mhz)               (passive)                                       •    Baggage Tracking


Microwave (2.45 &      10m -15m           High               High      •    Electronic toll collection
5.8 Ghz)                                                                    (Autotoll)
                       (passive)
                                                                       •    Container Tracking
                       20m – 40m

                       (active)
CURRENT APPLICATIONS




http://www.youtube.com/watch?v=1IPd8vUQK5I
Credit Cards with RFID

  (Paywave function)

                         APPLICATIONS




                             Octopus (Smart Card)
APPLICATIONS




Autotoll (Electronic toll collection)

                                             Access Control
JOB DIVISION


                 Web Search       Survey      Power Point      Mind Map
                 Sun Ziyuan      Qin Haoqi   Sun Qingchuan   Sun Qingchuan




 Data Process   Chart Creation    Analysis
Sun Qingchuan    Sun Ziyuan      Qin Haoqi
INFORMATION COLLECTED
          (1)

 Web Searching
    • E.g. yahoo.com, google.com
    • Keywords for searching:
        • Voice-mail site: wikipedia.org
INFORMATION COLLECTED
          (2)

 Library Resources
     • E.g. OneSearch (or Wisenews)
     • Keywords for searching:
         • Voice-mail application
         • …
         • …
MIND MAP
ONLINE SURVEY

 Aim: To know the to what extend people know about Voice-mail

 Survey Link:

 No. of responds:
SURVEY QUESTIONS

 (Top related questions)
SURVEY RESULT (1)
    Benefits of using RFID in different industries
                      Enhanced customer satisfaction
                                   0%




         Reduced total cost
               20%




                                                       Improved efficiency
                                                              40%




        Reduced manpower
               40%




                                                           Increased inventory turnover rate
                                                                          0%
SURVEY RESULT (2)

Benefits of using RFID in different industries
             Manufacturing       Retailing        Transportation     Warehousing
                            4                 4                  4               4
             3
                                                         3
                  2 2
         1                                           2
                        1
                                      1
   0 0                                                       1        1
                                  0       0
  Enhanced                                                                0 0
  customer       Improved
                 efficiency       Increased
 satisfaction                     inventory         Reduced
                                turnover rate       manpower         Reduced total
                                                                         cost
ANALYSIS

 (about the survey result)
12251526 pss7

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12251526 pss7

  • 1. VOICE-MAIL Sun Ziyuan (12251488) Sun Qingchuan (12251984) Qin Haoqi (12251526) March 3, 2013
  • 3.  RFID = Radio Frequency Identification  Electronic labeling and wireless identification of objects using radio frequency  Tag carries with its information RFID • a serial number • Model number • Color or any other imaginable data  When these tags pass through a field generated by a compatible reader, they transmit this information back to the reader, thereby identifying the object
  • 4.  A basic RFID system consists of these components: • A programmable RFID tag/inlay for storing item data; RFID COMPONENTS • Consisting of an RFID chip for data storage • an antenna to facilitate communication with the RFID chip  A reader/antenna system to interrogate the RFID inlay  Application software and a host computer system
  • 5.  The RFID tag consists of an integrated circuit (IC) embedded in a thin film medium.  Information stored in the memory of the RFID chip is transmitted by the antenna RFID TAG circuit embedded in the RFID inlay via radio frequencies, to an RFID reader  3 types • Passive • Semi-passive • Active
  • 7. Frequency Appx. Read Range Data Speed Cost of Application Tags Low Frequency <5cm Low High • Animal Identification (125kHz) APPLICATIONS (passive) • Access Control High Frequency 10 cm – 1m Low to Moderate Medium • Smart Cards (13.56 Mhz) to Low (passive) • Payment (paywave) Ultra High 3m -7m Moderate to High Low • Logistics and Supply Chain Frequency (433, 868- 928 Mhz) (passive) • Baggage Tracking Microwave (2.45 & 10m -15m High High • Electronic toll collection 5.8 Ghz) (Autotoll) (passive) • Container Tracking 20m – 40m (active)
  • 9. Credit Cards with RFID (Paywave function) APPLICATIONS Octopus (Smart Card)
  • 10. APPLICATIONS Autotoll (Electronic toll collection) Access Control
  • 11. JOB DIVISION Web Search Survey Power Point Mind Map Sun Ziyuan Qin Haoqi Sun Qingchuan Sun Qingchuan Data Process Chart Creation Analysis Sun Qingchuan Sun Ziyuan Qin Haoqi
  • 12. INFORMATION COLLECTED (1)  Web Searching • E.g. yahoo.com, google.com • Keywords for searching: • Voice-mail site: wikipedia.org
  • 13. INFORMATION COLLECTED (2)  Library Resources • E.g. OneSearch (or Wisenews) • Keywords for searching: • Voice-mail application • … • …
  • 15. ONLINE SURVEY  Aim: To know the to what extend people know about Voice-mail  Survey Link:  No. of responds:
  • 16. SURVEY QUESTIONS  (Top related questions)
  • 17. SURVEY RESULT (1) Benefits of using RFID in different industries Enhanced customer satisfaction 0% Reduced total cost 20% Improved efficiency 40% Reduced manpower 40% Increased inventory turnover rate 0%
  • 18. SURVEY RESULT (2) Benefits of using RFID in different industries Manufacturing Retailing Transportation Warehousing 4 4 4 4 3 3 2 2 1 2 1 1 0 0 1 1 0 0 Enhanced 0 0 customer Improved efficiency Increased satisfaction inventory Reduced turnover rate manpower Reduced total cost
  • 19. ANALYSIS  (about the survey result)