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Fish conservation is a concern due to the impact of industrial fishing that causes overfishing. Fish farming has been an approach to fish conservation and systems are required to monitor ecosystems. This paper describes the design of a solar powered autonomous fish pond management system that can be used for fish conservation. The system consists of a floating node, equipped with sensors, that is...
Ubiquitous patient care monitoring system can be defined as the combination of communication technology and body sensor nodes. Ubiquitous patient care monitoring is the part of telemedicine monitoring, an application communication protocol which is HTTP (Hypertext Transfer protocol), used to access information from handheld devices such as PCs, PDA (personal digital assistant) etc. which have the...
Illegal drag racing or street racing is a prominent safety concern in many major cities. This is especially the case in areas which have sections of road which are straight, level, and have low traffic at various times of day or night. This paper proposes a control mechanism for a system which is capable of detecting illegal street races and reporting them to the police automatically as they are occurring.
Environment monitoring has become a necessity because of global warming and climate change. All across the globe researchers are trying to monitor the environmental parameters of temperature, humidity and pollutants gases mere precisely in real time. Sensing system using sensor arrays has been developed to monitor indoor environment, however, these systems are costly and have not gained wide acceptance...
This paper aims to investigate correlation mechanism among functional process variables (FPVs) for condition monitoring in chemical-mechanical planarization (CMP). During wafer polishing, critical process variables such as coefficient of friction and pad temperature vary with time and present in the shape of functional curves. Our previous work has demonstrated that correlation patterns among these...
Web services framework has evolved as an emerging distributed middleware technology that uses a simple XML-based protocol to allow heterogeneous applications to exchange data across the Web. It provides a loose coupled and implementation neutral infrastructure for distributed applications. On the other hand, multi-agent autonomic architectures have evolved to provide self-management in the software...
wildCENSE is a Wireless Sensor Network (WSN) system which attempts to monitor the behaviour and migration patterns of Barasingha (Swamp Deer). The system would collect the micro-climatic as well as positional information of the animal and communicate it to a base station through flooding of data using peer-to-peer network. The base station, using a gateway, will upload all the collected data to a...
Reasoning about the impact of change is critical throughout the information technology (IT) architecture lifecycle management processes and this is especially challenging because installed architectures are complex, evolve constantly, and most changes have some global impact. We present an enterprise-interaction ontology for integrated query, analysis, and monitoring that supports features to allow...
This paper describes the implementation of a wireless sensor network for the temperature monitoring of shellfish catches over the internet. Temperature loggers in shellfish boxes transmit data through radio frequency to a base station. The information is transferred to a server via the GSM network, where it is processed and uploaded to a database. The web-based interface allows configuration of the...
Despite considerable advances over the last few decades in sensing instrumentation and information technology infrastructure, monitoring and diagnostics technology has not yet found its place in health management of mainstream machinery and equipment. The fundamental reason for this being the mismatch between the growing diversity and complexity of machinery and equipment employed in industry and...
Algorithmic approaches for failure risk assessment, anomaly detection and life prognosis of gas turbine blade are discussed. Modeling of blade tip clearance and Monte Carlo simulation considering creep, vibration and other damaging effects lead to two probabilistic distributions with blade tip clearance data. Failure risk can be determined during blade life usage based on blade tip tolerance limits...
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