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Wireless Control That Simply WorksWireless Control That Simply Works
Copyright © 2006 ZigBeeTM Alliance. All Rights Reserved.
Wireless Control That Simply Works
Wireless Sensors and Control Networks: Enabling New Opportunities
with ZigBee
Bob HeileChairman, ZigBee Alliance
October 12, 2006
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
From Popular Science Magazine
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
The IEEE 802 Wireless Space
Data Rate (Mbps)
Ran
ge
ZigBee802.15.4
15.4c802.15.3802.15.3cWPAN
WLAN
WMAN
WWAN
WiFi802.11
0.01 0.1 1 10 100 1000
Bluetooth802.15.1
IEEE 802.22
WiMaxIEEE 802.16
IEEE 802.20
ZigBee standard uniquely fills a gap for low data rate applications
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
• Networks that can form by themselves, scale to large sizes and operate very reliably for years without any operator intervention
• Very long battery life (years off of a AA cell), very low infrastructure cost (low device & setup costs) and very low complexity and small size
• Device data rate and QoS needs are low
• Standardized protocols are necessary to allow multiple vendors to interoperate
Sensor/Control Network Requirements
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
ZigBee Alliance Overview-
• Organized as an independent, neutral, nonprofit corporation in 2002
• Open and global• Anyone can join and participate• Membership is from all over the world
• Activity includes • Specification creation• Certification and compliance programs • Branding, market development, and user education
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
The ZigBee Alliance --• Is a growing community of companies
• ~200 members vs. 35 Dec. 2002 (5+X Growth)• Includes major names in the Semiconductor, Software
Developer, End Product Manufacturer, and Service Provider Industries including major Telecom Carriers
• Has made its specification publicly available• ZigBee is open to all• 32,000+ downloads to date
• Has announced its 19th compliant platform• ZigBee is all about multi-source with no dominating
elements or companies• Watch for news at www.zigbee.org
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
TELECOM SERVICES
m-commerceinfo servicesobject interaction (Internet of Things)
ZigBee Applications
ZigBeeWireless Control that
Simply Works
HOME CONTROL
CONSUMER ELECTRONICS
TVVCRDVD/CDremote
securityHVAClighting controlaccess controlirrigation
PC & PERIPHERALS
INDUSTRIALCONTROL
asset mgtprocess control
environmentalenergy mgt
PERSONAL HEALTH CARE
BUILDING AUTOMATION
securityHVACAMR
lighting controlaccess control
mousekeyboardjoystick
patient monitoring
fitness monitoring
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
The ZigBee Platform
IEEE 802.15.4
Application Profile
ZigBee Stack
Compliant Platform
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
The ZigBee Product
IEEE 802.15.4
Application Profile
ZigBee Stack
Certified Product
Compliant Platform
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
• 65,536 network (client) nodes
• 27 channels over 2 bands
• 250Kbps data rate
• Optimized for timing-critical applications and power management
• Full Mesh Networking Support
Network coordinatorFull Function nodeReduced Function node
Communications flowVirtual links
Basic Network Characteristics
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Slide Courtesy of
ZigBee Mesh Networking
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Slide Courtesy of
ZigBee Mesh Networking
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Slide Courtesy of
ZigBee Mesh Networking
Slide 14
Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Slide Courtesy of
ZigBee Mesh Networking
Slide 15
Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Slide Courtesy of
ZigBee Mesh Networking
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
ZigBee – Highly Reliable
• Mesh networking protocol provides redundant paths• Automatic retries and acknowledgements• Parents keep track of messages for sleeping children• High intrinsic interference tolerance
– Multiple channels– Supports Frequency agility– Robust modulation
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
ZigBee – Highly Secure
• Utilizes AES 128-bit encryption• Concept of a “trust center”• Link and network keys• Authentication and encryption• Security can be customized for the
application• Keys can be “hard-wired” into application
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Application Examples
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Home Awareness
Home Heartbeat
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Home Entertainment & Control
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
In-Home Patient Monitoring
• Patients receive better care at reduced cost with more freedom and comfort---– Patients can remain in their own home
• Monitors vital statistics and sends via internet• Doctors can adjust medication levels
– Allows monitoring of elderly family member• Sense movement or usage patterns in a home• Turns lights on when they get out of bed• Notify via mobile phone when anomalies occur• Wireless panic buttons for falls or other problems
– Can also be used in hospital care• Patients are allowed greater movement• Reduced staff to patient ratio
graphic
graphic
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Lighting Control
• Wireless lighting control– Dimmable ballasts– Light switches anywhere– Customizable lighting schemes– Energy management– Dali [or other] interface to BMS
• Extendable networks– Additional sensors– Other networks
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
HVAC Energy Management
• Hotel energy management– Centralized HVAC
management allow hotel operator to make sure empty rooms are not cooled
– Easy to Retrofit– Battery operated
thermostats, occupancy detectors, humidistats can be placed for convenience
– Personalized room settings at check-in
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Building ControlStudies show that wiring alone can account for 20% to
80% of the cost for a control point in HVAC or lighting networks.
What if you could reduce that cost to nearly zero in many cases?
And what if you could achieve superior building performance at the same time?
TAC has made the promise of wireless a reality for building owners. Our broad line of wireless enabled controllers allows building owners and facility managers to improve building control while dramatically reducing costs.
The TAC wireless solution is based on the Andover Continuum family of controllers, proven in more than 40,000 buildings around the world. Fully open and standards-based, TAC’s wireless solution can be deployed easily, wherever needed, alongside existing networks and systems. What’s more, TAC provides a powerful and graphical management tool so you can see and manage the entire wireless network based on real-time information. It’s the kind of highly reliable and cost-effective building control solution thousands of customers worldwide have come to expect from TAC.
Only now, no wires are needed.
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Mobile Handset as ZigBee Gateway
• Use mobile handset as a gateway to collect and display information
• In a mobile phone a ZigBee enabled SIM, the personal token, can play the Gateway role
ServiceCenterNETWORK
OPERATORINFRASTRUCTURE
1.Confirmationfor buying
“Il fuggiasco”.Push Ok.ZigBee Network
The Telecom operator does more than transport data:Trust-Center: security, user authentication, reliability Service Provider of new value-added servicesService management, configuration and
personalization
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Z-SIM: m-commerce and beyond
Service
CenterDistribution Network
Digital Smart CityAccess ControlParking payment systemInfomobility services (e.g. traffic
control)Environmental Monitoring Localization
M-Commerce Services m-payments (bar, shops,
supermarkets)m-ticketing (cinema, train, bus)
Home Automation&Control
Lights, HVAC, Domestic appliances
Entertainment (e.g. DTT)Healthcare, Tele-assistanceMonitoring & Security (e.g.
temperature, gas)
Mobile Terminal
ZZ--SIM is theSIM is the hub of the interaction between user and objectshub of the interaction between user and objects
ZigBeeSmart Home
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
ZigBee Enables Enhanced Value
Safety
Security
Location
Maintenance
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Why ZigBee?
• Standards based• Low cost• Can be used globally• Reliable and self healing• Supports large number of nodes• Easy to deploy• Very long battery life• Secure
• Open Standards Enable Markets
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
Where to Find Us
• Embedded Systems Solutions 2006October 11-12, – Birmingham, UK
• Instrumentation Systems & Automation Society Expo (ISA) October 17-19, Houston, TX, USA
• Electronica-Wireless Congress 2006: Systems and Applications, November 15-16, Munich, Germany
• Electronic House Expo, November 15-17 Long Beach, CA
• International CES, January 8-11, 2007, Las Vegas, NV, USA
• AHR Expo, January 29-31, 2007 - Dallas, TX, USA
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Wireless Control That Simply Works
ZigBeeTM Alliance | Wireless Control That Simply Works
“Just as the personal computer was a symbol of the '80s, and thesymbol of the '90s is the World Wide Web, the next nonlinear shift, is going to be the advent of cheap sensors.”
-Paul Saffo, Institute for the Future
Parting Thought
Be a part of the future - Join the ZigBee Alliance
ZigBee Alliance Web Site http://www.ZigBee.orgIEEE 802.15 Web Site http://www.ieee802.org/15
Bob Heile, ZigBee Alliance Chairman, [email protected]