presented by ornl sensornet: wide-area sensor networks for protection and assurance presenter’s...
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Presented by
ORNL SensorNet: Wide-Area Sensor Networks for Protection and Assurance
Presenter’s nameAffiliation
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SensorNet Mission
SensorNet is a major ORNL program that supports the science of knowledge-discovery
Real-time assimilation and fusion of disparate data Testbed development and deployment in a variety of
locations and operational settings to test and assess emerging technologies.
Validation experiments Demonstrations on realistic scenarios
Nationally recognized wide-area sensor network concept and implementations
High profile federal agency partnerships in testbeds Active involvement with leading academic institutions
National leadership role in defining sensor network standards
Interoperability and information sharing standards for interfacing autonomous sensor networks (OGC, NIST, OASIS).
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Networked Deployment Scenarios
Plant, Region, or Urban Area
Sensor Data Alternate Pathways
Data Brokers
Open Application and Model Access
Sensors + Location and Connectivity
Data Features
First Responders Remote and Field Sensors
Data Center and Services
Netcentric: Peer-to-Peer Autonomous Decision Making Capability
(Mobile) Node
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A Net-Centric Framework to Link Sensors to Applications
Many Sensors and Alarms
Command-and-Control / Decision Support
Analysis, Modeling, and Prediction
911 Dispatch
Many Applications
Many Data Sources
Domain-specific
Dataand
Services
DOD Global Information GridJPM-IS Data CBRN
ANSI N42.42 EDXL OGC SWE
ORNL-developed SensorNet software
IEEE 1451TEDS
OGCWFS 1.1
OGC SAS
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Components of a Net-Centric Framework for Wide-Area Sensor Networks
Analysis, Modeling, and Prediction
911 Dispatch
PhysicalInterfaces
Network
Data Formats
AndSchemas
ServicesDiscoverySecurity
CollaborationMetadata
ManagementMediation
PolicyPublish
Subscribe
ApplicationInterfaces
A plug-and-play standard for self-
identifying devices
Domain-specific standards for data formats
Domain-specific standards for data formats
A Common Application
Programming Interface
A Common Application
Programming Interface
Standards-based networks
Standards-based networks
Network ServicesNetwork Services
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SensorNet Node
TEDS
STIM1451.X Stubs
1451
.1 N
CA
P
…(Web) Server
• Control• Auth• Data Services
Legacy Codes
Data Store
Config
Sensors Wrapper
Comm. Mode Control
E.g., Sprint Session
Other
USB Mux.
Wireline
n
Wireless
Services are available to Regional Data Centers as well as external users
“last-mile” link on CDMA, Ethernet, Wireless LANS, MANS, Satellite, etc.
Sensors: CBRNE + Weather + Image + ...
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Regional Data-Sharing
IdentityService
AlertService
ArchivalService
Regional/National Query: Lookup this object, or notify me on anomalies?Local Reach-back: Is
this object of interest?
Reliable Storage Backup
Region/ Organization A
Sensors Region/ Organization B
Display and Local Storage
Operations and Functionality
Information Architecture
Regional/State Center
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Prototyping for Deployment Scenarios
Port of Memphis Chemical Plant Security
South Eastern Transportation Corridor Project Washington DC Mobile Sensor System
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Fort Bragg: Integrated Incident Monitoring Center (I2MC)
PSTN
9-1-1 Center
RF Network
Analysis, Modeling, and Prediction
SensorNet
Sensors
Interoperability Standards
Command-and-Control
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Contacts
Contact nameAffiliation(000) 000-0000Email address
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