wi-fi rfid & rtls - uradiosystems.comfirst in china to develop wi-fi rfid/rtls ... position...
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URadio Systems
Wi-Fi RFID & RTLS
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Introduction
Products
Contents
URadio Systems
Applications
Systems
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Founded in 2008 by 3 engineers, formerly
worked in Lucent, QUALCOMM, IBM in US
Headquarters in Suzhou (90km from
Shanghai)
First in China to develop Wi-Fi RFID/RTLS
Leading Wi-Fi RTLS company in China
Backed by VC and government grant
Company Background
URadio Core Technologies
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Wi-Fi Networks
RFID RTLS WSN
Data Voice Video
Company Achievements
Key member in RTLS standard working group in China
Electronics Standardization Institute
Granted 2 invention patents related to RTLS, and 11 software
copyrights
Selected as top 10 new products in RFID field by media in
China
Wi-Fi Tag obtained safety certification for mining industry
ISO9001 & ISO21000 certified
Partners
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Introduction
Products
Contents
URadio Systems
Applications
Systems
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Wi-Fi RTLS
Features
Locating Precision up
to 3m
World Wide Standard Protocol
Support Data Voice and
Video
Low Cost of
Total
Ownership
ID, Locating, Time,
Status
Tracking and Locating Wi-Fi RTLS
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How it works 1.Tags or Terminals send Wi-Fi signal with
unique MAC address periodically 2.APs receive signal strengths and pass them to
the Server 3.Locating Engine on the server calculates the
position based on various signal
System Component
Locating Server
Locating Engine
Web Monitor
Web Services API
Wi-Fi Networks
Access Point (AP)
Terminals
Active WiFi Tags
Smart Phones, Pads
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Applications
• Warehouse pallets, cases and forklifts
• Factory parts and tools
• Underground coal mine workers
• Hospital, Elder care center
• Prisoners and policemen
• Shopping malls and Museum
• Visitor moving analysis
Wi-Fi and Active RFID Comparison
Wi-Fi RTLS Active RFID
Standard International IEEE 802.11 Vendor standard
Popularity Wi-Fi everywhere Only in closed loop
Bandwidth 300M/s Less than 1M/s
Manageability IP Network, easy management Private management
RF Coverage 1000 feet Less than 100 feet
Functionality Support Data, Voice, Video Only auto identification
Terminals Support smart phones, Pad, Laptop
None
Algorithms RF finger print None
Equipment Many AP vendors, many choices
Few
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Introduction
Products
Contents
URadio Systems
Applications
Systems
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Products
AP Locator
Wi-Fi Tag
Locating Algorithms
Wi-Fi Locating Server
Wi-Fi RTLS
Various Tags, Wi-Fi Phones
AP with Locating capability
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Wi-Fi Tag
• Send signal only
• Call button
• Led indicator
• Only work with AP Locator
• Rechargeable
• Key chain form
• Transmit only
• Call button
• Low battery indicator
• Rechargeable
• Optional motion sensor
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• Bracelet form
• Transmit only
• Tamper alarm
• Waterproof
• Use cell battery
URT200W
URT200K/KV
URT200C/CV
• Badge form
• Transmit Only
• Call button
• Low Battery indicator
• Rechargeable
• Optional motion sensor
Dual-Band Tag: URT220 Dual band: Wi-Fi 2.4GHz and low
frequency 125KHz
Exciter antenna covers 1-6 sq meter with unique ID
Tag enters the covered zone, triggered to transmit antenna ID
AP receives frame with antenna ID to identify tag in which zone
The accuracy is adjustable to 1 – 6 meter
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No Name Parameter
1 Frequency 2.4GHz +125KHz
2 125Khz distance 1~5.5 M
3 Wifi distance 0~300 M
4 Size 72*39*15mm
5 Button Option
6 Motion Sensor Option
7 125KHz Option
8 Battery Non-rechargeable
Wibeacon
Wi-Fi beacon powered by battery
Wibeacon periodically transmits SSID and MAC
Android phones can read Wibeacon ID and signal strength, even button alarm
Application similar to BlueTooth iBeacon:
Retail: trigger ads and coupons
Museum: trigger content
Public area: trigger information
Tracking children, pets
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Ultra Low Power Wi-Fi Module
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Transmit-only ultra low power low cost module
Support many sensors: motion, 125KHz Wakeup, temperature, pressure, magnet, accelerometer, compass, etc.
Long battery life, 1000mAh more than 6 months based on 2-second sampling rate.
Tag Mode Comparison
Bi-Directional Tag
Send and Receive data
Support all APs
Short battery life
20-30 tags online per AP
Transmit data only
Many major APs
Long battery life
200+ tags per AP
URadio Transmit Only
>500m distance <300m distance
Wi-Fi Phone
Wi-Fi Phone support locating in bi-directional or
transmit-only mode
Wi-Fi Phone can replace two way radio
handheld transceivers (Walkie Talkie)
Scan and locate any smart phones, such as
iPhone, Android, etc
Support Android phones to scan tag ID directly
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AP Locator Family
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URL1500-U
• Outdoor plastic enclosure
• Harsh environment
• Optional POE
• 260*120*50
URL1500-I
• Up to 300Mbps
• 802.11bgn
• 200mW
•Indoor metal enclosure
• 265*120*83
URL300
• Indoor/Outdoor plastic
enclosure
• 145mm X 130mm X 60mm
• IEEE802.11 b/g/n
• 1 LAN or WAN
• POE Optional
URL1500-R
• Indoor ceiling antenna
• Optional POE
• 200*200*60
125KHz Exciter
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No Name Parameter
1 Frequency 125KHz ±1KHz 2 Distance 1~5.5 Meter 3 Rate 1600bps
4 Modem OOK 5 Coding Manchester
6 Voltage DC12V±1V 7 Current 20~150mA 8 Working
Temperature -20°C ~ +70°C
9 Storage Temperature
-40°C ~ +85°C
10 Size 16 x 13 x 6cm 11 Weight 450g
URW9100
• Indoor or Outdoor
• Support 6 antennas
• Each antenna covers
1-6 meter
Software Components
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WiFi Tags RFID Tags WiFi Phone, PDA, Laptop
AP Network
Locating Server Web based Monitoring
and Reporting
Electronic Map
AP Locator Manager
Site Survey
Database
Prison Management
Staff Management
Patrol Management
Visitor Management
Vehicle Management
Asset Management
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Locating Server
1. Real Time position and search
2. Record and reply moving trace
3. Area warning, button warning,
disappeared warning
4. Warning in or out of zone
5. Web based map
6. Synchronized with video camera
7. Support APIs to integrate
Product Advantages
Ultra low tag power consumption
High locating precision algorithms is customized for certain environment and application
Hardware customization
Strong RTLS experience in many real world applications
Cost effective systems
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Introduction
Products
Contents
URadio Systems
Applications
Systems
Partial Customer List
USA, Spain, Italy, Swede, Brazil, Australia, Saudi, Chili, Malaysia, Singapore, Kazakhstan
Hong Kong subway
Shanghai, Suzhou, Hangzhou Prisons
Jilin Power Plant, Gansu Chemical Plant
Wu Han City Expo, Guangzhou Museum
Zhu Hai Shopping Mall
Tian Jin, Chongqing Elder Care Center
Yunnan Dahongshan coal mine
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Application – Factory
Attach tag on pallets and containers
Covered by Wi-Fi networks
Locate accuracy 3-5 meters
Record in and out time automatically
Applications – Power Plant
Attach tag on equipment and meters
Working staff use Wi-Fi PDA for routine checkup
Wi-Fi PDA automatically scan tag IDs
System record time and PDA ID when they pass the checkpoints
Exhibition Hall & Shopping Center
Based on Wi-Fi smart phone
Locating phone within 3-5 meter
Push real-time exhibition information based on phone
position
Support thousands phone simultaneously
Record visitors’ moving trace and time spent on
interesting points
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Applications - Prison
Locate prisoners in real time
Warning if out of zone
Warning if leaving the path
Moving trace replay
Disappeared warning
Tag tamper warning
Thank You!