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1. THE SENSOR WEB AND THE SPATIAL SENSOR WEB 1.1 The Sensor Web
"... In this paper, we introduce a Spatial Sensor Web reference model. Firstly, we present the concept of the Sensor Web and the Spatial Sensor Web. Then we use a layered conceptual model to describe the Sensor Web. Thirdly, we present the Spatial Sensor Web reference model. The reference model is compos ..."
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In this paper, we introduce a Spatial Sensor Web reference model. Firstly, we present the concept of the Sensor Web and the Spatial Sensor Web. Then we use a layered conceptual model to describe the Sensor Web. Thirdly, we present the Spatial Sensor Web reference model. The reference model
Sensor Webs for Modeling and Analysis
"... NASA envisions a sensor web as an intelligent and integrated observation network comprised of sensors deployed to vantage points from the Earth’s subsurface to deep space that provides timely, on-demand data and analysis to users. [1] The observations from sensor webs are used in supporting a variet ..."
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NASA envisions a sensor web as an intelligent and integrated observation network comprised of sensors deployed to vantage points from the Earth’s subsurface to deep space that provides timely, on-demand data and analysis to users. [1] The observations from sensor webs are used in supporting a
SENSOR WEBS: A ROADMAP
"... Networks of sensors – interacting autonomously within its predefined conditions – are still a far vision of the new efforts called Sensor Web. The heterogeneity of sensor types, data formats, and communication protocols had lead to various distinct systems with very little interoperability in betwee ..."
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Cited by 4 (1 self)
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Networks of sensors – interacting autonomously within its predefined conditions – are still a far vision of the new efforts called Sensor Web. The heterogeneity of sensor types, data formats, and communication protocols had lead to various distinct systems with very little interoperability
Sensor Web Paradigm
"... Abstract: In this paper we provide an overview of emerging Sensor Web paradigm and show several practical issues of using Sensor Web technologies for real-world tasks. Issues under study include sensor description using SensorML and database performance for serving observations data. This paper also ..."
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Abstract: In this paper we provide an overview of emerging Sensor Web paradigm and show several practical issues of using Sensor Web technologies for real-world tasks. Issues under study include sensor description using SensorML and database performance for serving observations data. This paper
Support of Asynchrony in Sensor Web
"... Abstract- Sensor Web is a system of systems, of which each system consist of live sensor, data, and geospatial processing services. In a broad sense, it includes archived data, and on-demand generated data or virtual sensor. In such a system, asynchrony cannot be avoided because of differences in cl ..."
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Abstract- Sensor Web is a system of systems, of which each system consist of live sensor, data, and geospatial processing services. In a broad sense, it includes archived data, and on-demand generated data or virtual sensor. In such a system, asynchrony cannot be avoided because of differences
Event Processing in Sensor Webs
"... The submission describes new achievements in the area of Spatio-temporal Stream Processing, a new and powerful approach for geodata processing in Sensor Webs. We introduce the Event Pattern Markup Language which can be integrated in SDIs to enable stream processing functionality and provide examples ..."
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The submission describes new achievements in the area of Spatio-temporal Stream Processing, a new and powerful approach for geodata processing in Sensor Webs. We introduce the Event Pattern Markup Language which can be integrated in SDIs to enable stream processing functionality and provide
Modeling Sensor Web Autonomy
"... Abstract—The research developed an architecture and experimental system for autonomously operating a web of Earth sensing devices. Example sensing devices include orbiting spacecraft, ground surface sensors, ocean surface sensors, ocean subsurface sensors, wheeled vehicles, fixed ground systems, wea ..."
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Cited by 1 (0 self)
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Abstract—The research developed an architecture and experimental system for autonomously operating a web of Earth sensing devices. Example sensing devices include orbiting spacecraft, ground surface sensors, ocean surface sensors, ocean subsurface sensors, wheeled vehicles, fixed ground systems
Sensor Web for Public Safety
"... Abstract — The purpose of this project is to introduce a sensor web based application for public safety. We have heard of many incidents of stampedes and fire accidents taking place that result in a huge death toll. So it is becoming essential to find a viable solution to these incidents. This proje ..."
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Abstract — The purpose of this project is to introduce a sensor web based application for public safety. We have heard of many incidents of stampedes and fire accidents taking place that result in a huge death toll. So it is becoming essential to find a viable solution to these incidents
ANALYSIS OF WIRELESS SENSOR NETWORKS FOR HABITAT MONITORING
, 2004
"... We provide an in-depth study of applying wireless sensor networks (WSNs) to real-world habitat monitoring. A set of system design requirements were developed that cover the hardware design of the nodes, the sensor network software, protective enclosures, and system architecture to meet the require ..."
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Cited by 1490 (19 self)
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We provide an in-depth study of applying wireless sensor networks (WSNs) to real-world habitat monitoring. A set of system design requirements were developed that cover the hardware design of the nodes, the sensor network software, protective enclosures, and system architecture to meet
Results 1 - 10
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