Sensor NetworksTAG: A Tiny AGregation Service for Ad-Hoc Sensor NetworksDirected Diffusion: A Scalable and Robust Communication Paradigm for Sensor NetworksTrickle: A Self-Regulating Algorithm for Code Propagation and Maintenance in Wireless Sensor NetworksSynopsis Diffusion for Robust Aggregation in Sensor NetworksSensor NetworksTAG: A Tiny AGregation Service for Ad-Hoc Sensor NetworksDirected Diffusion: A Scalable and Robust Communication Paradigm for Sensor NetworksTrickle: A Self-Regulating Algorithm for Code Propagation and Maintenance in Wireless Sensor NetworksSynopsis Diffusion for Robust Aggregation in Sensor NetworksSensor NetworksTAG: A Tiny AGregation Service for Ad-Hoc Sensor NetworksDirected Diffusion: A Scalable and Robust CommunicationParadigm for Sensor NetworksTrickle: A Self-Regulating Algorithm for Code Propagation andMaintenance in Wireless Sensor NetworksSynopsis Diffusion for Robust Aggregation in Sensor NetworksJo˜ao Martins Several papers for 10/18/10Sensor NetworksTAG: A Tiny AGregation Service for Ad-Hoc Sensor NetworksDirected Diffusion: A Scalable and Robust Communication Paradigm for Sensor NetworksTrickle: A Self-Regulating Algorithm for Code Propagation and Maintenance in Wireless Sensor NetworksSynopsis Diffusion for Robust Aggregation in Sensor NetworksSensor NetworksJo˜ao Martins Several papers for 10/18/10Sensor NetworksTAG: A Tiny AGregation Service for Ad-Hoc Sensor NetworksDirected Diffusion: A Scalable and Robust Communication Paradigm for Sensor NetworksTrickle: A Self-Regulating Algorithm for Code Propagation and Maintenance in Wireless Sensor NetworksSynopsis Diffusion for Robust Aggregation in Sensor NetworksCharacteristics of sensor networksHere are some characteristics of sensor networks:IComposed of a large number of cheap nodesINodes have sensors (bet you didn’t see that one coming)IBattery powered: energy consumption is a critical issueIWireless communication: it’s a lot more expensive thancomputingSensor networking research is about efficiently harnessing thecombined power of these nodes.Jo˜ao Martins Several papers for 10/18/10Sensor NetworksTAG: A Tiny AGregation Service for Ad-Hoc Sensor NetworksDirected Diffusion: A Scalable and Robust Communication Paradigm for Sensor NetworksTrickle: A Self-Regulating Algorithm for Code Propagation and Maintenance in Wireless Sensor NetworksSynopsis Diffusion for Robust Aggregation in Sensor NetworksCharacteristics of sensor networksHere are some characteristics of sensor networks:IComposed of a large number of cheap nodesINodes have sensors (bet you didn’t see that one coming)IBattery powered: energy consumption is a critical issueIWireless communication: it’s a lot more expensive thancomputingSensor networking research is about efficiently harnessing thecombined power of these nodes.Jo˜ao Martins Several papers for 10/18/10Sensor NetworksTAG: A Tiny AGregation Service for Ad-Hoc Sensor NetworksDirected Diffusion: A Scalable and Robust Communication Paradigm for Sensor NetworksTrickle: A Self-Regulating Algorithm for Code Propagation and Maintenance in Wireless Sensor NetworksSynopsis Diffusion for Robust Aggregation in Sensor NetworksCharacteristics of sensor networksHere are some characteristics of sensor networks:IComposed of a large number of cheap nodesINodes have sensors (bet you didn’t see that one coming)IBattery powered: energy consumption is a critical issueIWireless communication: it’s a lot more expensive thancomputingSensor networking research is about efficiently harnessing thecombined power of these nodes.Jo˜ao Martins Several papers for 10/18/10Sensor NetworksTAG: A Tiny AGregation Service for Ad-Hoc Sensor NetworksDirected Diffusion: A Scalable and Robust Communication Paradigm for Sensor NetworksTrickle: A Self-Regulating Algorithm for Code Propagation and Maintenance in Wireless Sensor NetworksSynopsis Diffusion for Robust Aggregation in Sensor NetworksCharacteristics of sensor networksHere are some characteristics of sensor networks:IComposed of a large number of cheap nodesINodes have sensors (bet you didn’t see that one coming)IBattery powered: energy consumption is a critical issueIWireless communication: it’s a lot more expensive thancomputingSensor networking research is about efficiently harnessing thecombined power of these nodes.Jo˜ao Martins Several papers for 10/18/10Sensor NetworksTAG: A Tiny AGregation Service for Ad-Hoc Sensor NetworksDirected Diffusion: A Scalable and Robust Communication Paradigm for Sensor NetworksTrickle: A Self-Regulating Algorithm for Code Propagation and Maintenance in Wireless Sensor NetworksSynopsis Diffusion for Robust Aggregation in Sensor NetworksTAG: A Tiny AGregation Service for Ad-HocSensor NetworksJo˜ao Martins Several papers for 10/18/10Sensor NetworksTAG: A Tiny AGregation Service for Ad-Hoc Sensor NetworksDirected Diffusion: A Scalable and Robust Communication Paradigm for Sensor NetworksTrickle: A Self-Regulating Algorithm for Code Propagation and Maintenance in Wireless Sensor NetworksSynopsis Diffusion for Robust Aggregation in Sensor NetworksProblemPerforming efficient aggregation over the data collected by a sensornetwork.IUsing a SQL-based declarative approach to specifying dataITreating sensor data as an SQL tableIPerforming as much in-network computing as possible, to savedata transmissionJo˜ao Martins Several papers for 10/18/10Sensor NetworksTAG: A Tiny AGregation Service for Ad-Hoc Sensor NetworksDirected Diffusion: A Scalable and Robust Communication Paradigm for Sensor NetworksTrickle: A Self-Regulating Algorithm for Code Propagation and Maintenance in Wireless Sensor NetworksSynopsis Diffusion for Robust Aggregation in Sensor NetworksProblemPerforming efficient aggregation over the data collected by a sensornetwork.IUsing a SQL-based declarative approach to specifying dataITreating sensor data as an SQL tableIPerforming as much in-network computing as possible, to savedata transmissionJo˜ao Martins Several papers for 10/18/10Sensor NetworksTAG: A Tiny AGregation Service for Ad-Hoc Sensor NetworksDirected Diffusion: A Scalable and Robust Communication Paradigm for Sensor NetworksTrickle: A Self-Regulating Algorithm for Code Propagation and Maintenance in Wireless Sensor NetworksSynopsis Diffusion for Robust Aggregation in Sensor NetworksProblemPerforming efficient aggregation over the data collected by a sensornetwork.IUsing a SQL-based declarative approach to specifying
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