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ZIGBEE APPLICATIONS

PRASAD V POTLURI SIDDHARTHA INSTITUTE OF TECHNOLOGY

Presented by:

P.Hema Latha M.RamyaDeepthi

09501a0486 09501a0464

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What is Zigbee?ZigBee is the set of specs built aroundthe IEEE 802.15.4 wireless protocol.The 802 group is the section of the IEEEinvolved in network operations and

technologies, including mid-sizednetworks and local networks. Group15 deals specifically with wirelessnetworking technologies and 4 specifieslow data rate consuming less power .Thestandard itself is regulated by a groupknown as the ZigBee Alliance, with over150 members worldwide. Zigbee comes

under the wireless personal area network(WPAN). Zigbee is the low-cost, low-

power wireless standard supporting low-data-rate, and long-battery-life, securenetworking for monitoring and control.

Origin Of Name ZigBee: The domestic

honeybee, a colonial insect, lives in a hivethat contains a queen, a few male drones,and thousands of worker bees. Thesurvival, success, and future of the colonyis dependent upon continuouscommunication of vital information

between every member of the colony. Thetechnique that honey bees use to

communicate new-found food sources toother members of the colony is referred toas the ZigBee Principle. Using this silent,

but powerful communication system,whereby the bee dances in a zig-zag

pattern, she is able to share informationsuch as the location, distance, anddirection of a newly discovered food

source to her fellow colony members.Instinctively implementing the ZigBeePrinciple, bees around the worldindustriously sustain productive hives andfoster future generations of colonymembers.

ZigBee/IEEE 802.15.4 - GeneralCharacteristics:

Dual PHY (2.4GHz and 868/915 MHz)

Data rates of 250 kbps (@2.4 GHz), 40kbps (@ 915 MHz), and 20 kbps (@868MHz)

Optimized for low duty-cycle applications(

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Zigbee telecom servies:

ZigBee Telecom Services offers a global

standard for interoperable productsenabling a wide variety of value-added

services, including information delivery,mobile gaming, location-based services,secure mobile payments, mobileadvertising, zone billing, mobile office

access control, payments, and peer-to-peerdata-sharing services.

This single standard offers an affordableand easy way to introduce innovative newservices that touch almost everyone using

mobile phones and other portableelectronic devices. It offers a variety ofvalue-added services for mobile phonenetwork operators, retailers, businesses,and governments. Now these groups havenew ways to reach prospective customers.Consumers can use their mobile phones to

pay for products and services, create their

own gaming and communication networks,receive discounts or coupons from

retailers, and obtain directions or

information on public spaces with GPS.

ZigBee Telecom Services supports theneeds of a diverse, global ecosystem of

product manufacturers, mobile phonenetwork operators, businesses andgovernments as they look for new ways tointeract with the public. All ZigBeeTelecom Services products are ZigBeeCertified to perform regardless of

manufacturer, allowing anyone to

purchase with confidence.

Leading telecommunication companies, product manufacturers and technologycompanies lead the development of thisstandard, including Phillips, Telecom

Italia, Telefonica, OKI, Huawei, Motorolaand Texas Instruments.

Zigbee healthcare:

ZigBee Health Care offers a global

standard for interoperable products enabling secure and reliablemonitoring and management of non-critical, low-acuity healthcare servicestargeted at chronic disease, agingindependence and general health, wellnessand fitness.

These smart and easy-to-use products promote aging independence along withgreater overall health, wellness and fitnessawareness. A variety of these productseven offer an innovative connection with

health care professionals like doctors andnurses, allowing them to monitor yourhealth even while you're at home.

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ZigBee Health Care supports the needs ofa diverse global ecosystem of service

providers, care providers, payers, productmanufacturers and policymakers in

providing a standard way to easily

monitor, control and automate the deliveryand use of health, wellness and fitness datafor home and professional uses.

Leading health care and technologycompanies are supporting the development

of ZigBee Health Care, including

Motorola, Phillips, FreescaleSemiconductor, Awarepoint and RFTechnologies.

ZigBee Alliance has joinedforces with the Continua Health Alliance,

a non-profit, open industry coalition of thefinest health care and technologycompanies collaborating to improve thequality of personal health care. Continua

has endorsed ZigBee Health Care as itslow-power local area network (LAN)standard in the Continua 2010 DesignGuidelines.

ZigBee Smart Energy:

The increased consumption of electricitycombined with a general lack of newelectric power generation facilities has

created the need to reduce electricconsumption and have better control of theelectric load in residential buildings. Thisneed is clearly evident because utility

companies are looking for smart ways tocontrol rising energy usage while limitingcapital expenditures. At the same time,rising fuel and energy cost are causingconsumers to look at new ways to becomemore efficient in their own energy usage.

The ZigBee Smart Energy profile provides the necessary tools for utilitycompanies and home owners to create amore energy efficient home environment.ZigBee-enabled meters can communicate

and control ZigBee enabled devices in thehome, such as the heating, cooling and airconditioning systems to enable utilitycompany programs such as load control,demand response and time of use pricing.These programs not only reduce the peak

load on the utility grid, but also help thehome owners make smart decisions about

their energy usage.

Home automation:

ZigBee Home Automation offers a global

standard for interoperable productsenabling smart homes that can controlappliances, lighting, environment, energymanagement, and security as well asexpand to connect with other ZigBee

networks.

Smarter homes allow consumers to savemoney, be more environmentally aware,feel more secure and enjoy a variety ofconveniences that make homes easier andless expensive to maintain.

All ZigBee Home Automation products

are ZigBee Certified to perform regardlessof manufacturer, allowing anyone to

purchase with confidence. These productsare ideal for new construction, do-it-

yourself and retrofit markets and are easyto use, maintain and install.

Conclusion:Just as the personal

computer was a symbol of the '80s, and

the symbol of the '90s is the World Wide

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Web, the next nonlinear shift, is going tobe the advent of cheap sensors.