UHF RFID IC EPC Class 01 ISO 18000
- Slides: 20
過去世界主要UHF RFID標準 主要IC 廠商 EPC Class 0+/1 ISO 18000 -6 B EPC V 1. 19 Symbol Impiji(0+) ST Micro Intermec Philips (Intellitag) (UCODE-1. 19) 主要Tag 廠商 Symbol Alien Intermec Many UID(EPC No. ) 記憶容量 128 bits 0+ / 96 bits 128 bits Data記憶容量 無 0+ / 96 bits 1/無 880 bits 128 bits 3
EPC標準與GEN 2規範 Class 0 Worldwide Compliance X Multi Source Availability X Rewriteable Nonvolatile Memory X > 500 tags / second Dense-Reader Operation X Industry Endorsement X Security Availability 5 Class 1 6 A/6 B ? ? X X X User Requirements X X G 2
Who Defined Gen 2 Requirements • Dozens of the world’s leading retail supply chain organizations defined Gen 2 user requirements 6
User Requirements for Gen 2 • Speed – Fast Read/write(>1, 000 tags/sec) & filter mapping • Efficiency – Unlicensed Operation & Dense Readers(>100 readers/site) • Reliability – Verify written data & eliminate “ghost”tags • Security – Read/write protect & Kill commands 7
各國UHF RFID的頻譜規劃現況 • • • 北美: 902 ~ 928 MHz 台灣: 922 ~ 928 MHz 新加坡: 923 ~ 925 MHz 韓國: 908 ~ 913 MHz 澳洲: 920 ~ 925 MHz 歐洲: 862 ~ 864 MHz 8
指標性案例分享 • RFID Healthcare Applications • Drug Counterfeit & e. Pedigree case study • Wireless Care case study • 廢棄物處理RFID 應用 13
RFID Healthcare Applications • Identify & locating for Patient & hospital staffs Locating by field generator-東元、和信、秀傳及北醫等 Locating by Software-New Projects are coming soon Patient ID Matching-基隆長庚 • Locating & health data collection for Patient Pulse & skin temperature-遠端照護應用 • Asset Tracking • Pharmaceutical Supply Chain FDA Drug Counterfeit e. Pedigree Drugstore Chains-Wal*Mart ; H. D. Smith 14
Current Issues for Healthcare RFID Market • Accuracy of Sensor Data(50% accuracy) • Accuracy of Positioning Engine S/W(3 meter²) • Power Consumption for the Active RFID Tag/Wristband • User Friendly of Sensor usage By Patient 15
Drug Counterfeit & e. Pedigree 100, 000 Tags used 1 st counterfeit Project in Asia Purdue Pharma & H. D. Smith Pilot 16
Wireless Care case study Installation Site : Boston Medical Center Spaulding Rehabilitation Hospital 17
Sample Only Sample of Wireless Care Screen snap shot 18
廢棄物處理RFID 應用-收料 i. PAQ PDA RFID讀取模組 BT(10 m) GPRS(3 -5 km) BT(10 m) 廢棄物 With RFIDLabel WLAN(100 m) 電子數位輸出磅秤 電腦列印模組 19
廢棄物處理RFID 應用-焚化爐處理 Data Server RFID 天線x 4 AP 廢棄物 With RFID Label & External Barcode Label WLAN(100 m) 電腦控制模組 RFID 外接天線模組 20
