Zigbee기술/시장동향과TRM 및응용사례 …

← Back to document page

Ubiquitous Computing Research CenterZigbee / TRM - . - zigbee / TRM - . -2007. 7. 17. 2 rWireless Sensor Network OverviewoNew Computing ParadigmoWireless Sensor Network ConceptoWireless Sensor Network TechnologyrZigBee OverviewoWPAN StandardoIP-USNoZigBee AllianceoZigBee TechnologyoZigBee Network ModeloZigBee Platforms rChallenges in wireless Sensor NetworksrZigBee Ubiquitous Computing Research CenterWireless Sensor Network OverviewWireless Sensor Network overview > New Computing Paradigm> wireless Sensor Network Concept> wireless Sensor Network Technology4New Computing Paradigmyearlog (people per computer)MainframeMinicomputerWorkstatio nPCLaptopPDA???simple data storage/processingWeb-based interactive computingIntelligent ~culler/talks5Technology ConvergenceEmbedded SystemsSmall, untethered processing,storage, and controlNetworkingSelf-organized, power-awarecommunicationSensor/DeviceMas s-produced, low-power,short range, sensors & actuatorsComputing MiddlewarePro-active, Intelligent Agent,Context-awareness,Affective Computing6Wireless Sensor Network ConceptrDefinitiono rPurpose o , 7Wireless Sensor Network TechnologyrWireless Sensor NetworkoA large grouping of low-cost, l

Ubiquitous Computing Research Center Wireless Sensor Network Overview > New Computing Paradigm > Wireless Sensor Network Concept > Wireless …

  Wireless, Overview, Zigbee