Introduction CSC 453-001, Fall, 2013 Rudra Dutta.

Introduction

CSC 453-001, Fall, 2013

Rudra Dutta

Copyright Rudra Dutta, CSC, NCSU, Fall 2013 2

Sensing/Actuation Systems Computing becoming integrated into physical world –

“cyberphysical systems”– Increasing variety of aspects– Sensing and actuation are akin to sensory and motor nervous

systems– Sensors and actuators are akin to eyes/ears and hands/feet

Understand a sensing system architecture– One of many possible, a simple one– Understand crucial pieces– For each, study some possible technology candidates– For each, try hands-on at least one technology


Sensor/Actuator Architecture


System Components


System TasksSensor Platform Program

Sensor readingSending data

Polling networkBattery managementMeta-tasks Capability reporting Configure on command Self-configure on readReal-time

Poll sensor(s)Process data Archive Visualize Fuse

Manage sensor(s) Configure, task

Collective Tasks/Meta-tasks Routing Scheduled sleep Localization support In-network fusion In-network self-configure

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System Components – CSC 453

Copyright Rudra Dutta, CSC, NCSU, Fall 2013


Plan of Work BeagleBone Black programming – onboard Networking – basic concepts (descriptive) Virtual Box, Ubuntu VM Socket programming on Linux Socket programming on BBBK WiFi Network layer concepts and challenges (descriptive) BBBK programming – push from Ubuntu Eclipse BBBK sensor reading Sensing system protocol / API (descriptive) Project Sensor network applications / strategies (descriptive)

Introduction CSC 453-001, Fall, 2013 Rudra Dutta.

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Transcript of Introduction CSC 453-001, Fall, 2013 Rudra Dutta.