Topics

• Duality of environmental change• Definition of Reactivity• Creating environmental change• Software framework• Unique features• Hardware/Software relationship• Business viability

Duality of Environmental ChangeEmissio

nReduction Tech

Emission

Feedback

Environmental

Change

What is Reactivity?

Distributed Sensing

Sensors are spatially distributed

Sensor Sensor

Sensor

Sensor

Intelligent Control

The ability to control electronic devices based on combining a multitude of sensory data.

Output Control

Sensor Data

Sensor Data Sensor

Data

Interfaces to Reactivity•Graphical representation of buildings•Easy to use, for end users

Rich User Client

•Facilitates administrative tasks•Rule-chain manipulationControl Panel

•Similar to rich client, but mobile•Accessible anywhere

Mobile Web Client

•Simple interface•Allows viewing data and control

Windows Sidebar Gadgets

Hardware/Software Relationship

Rule Chain Structure

Revision 0.2 Hardware

Temperature

Luminosity

RFID Motion

Acceleration AC Power

Cost Flexibility

Data over Powerline

ZigBee

USB

High CostLow Cost

Low Performance

HighPerformance Wi-Fi

Business Viability

• Leverage for software created by flexibility of hardware– Can interface to any hardware that can support

protocol• Low cost for meeting standards– EPA– OSHA

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