45,918 research outputs found
Libraries and Information Systems Need XML/RDF... but Do They Know It?
This article presents an approach to the uses of XML (eXtensible Markup Language) and Semantic Web technologies in
the field of information services, focusing mainly on the creation and management of digital libraries compared to traditional
libraries, while paying special attention to the concept and application of metadata, and RDF based integration
Sensor function virtualization to support distributed intelligence in the internet of things
It is estimated that-by 2020-billion devices will be connected to the Internet. This number not only includes TVs, PCs, tablets and smartphones, but also billions of embedded sensors that will make up the "Internet of Things" and enable a whole new range of intelligent services in domains such as manufacturing, health, smart homes, logistics, etc. To some extent, intelligence such as data processing or access control can be placed on the devices themselves. Alternatively, functionalities can be outsourced to the cloud. In reality, there is no single solution that fits all needs. Cooperation between devices, intermediate infrastructures (local networks, access networks, global networks) and/or cloud systems is needed in order to optimally support IoT communication and IoT applications. Through distributed intelligence the right communication and processing functionality will be available at the right place. The first part of this paper motivates the need for such distributed intelligence based on shortcomings in typical IoT systems. The second part focuses on the concept of sensor function virtualization, a potential enabler for distributed intelligence, and presents solutions on how to realize it
The Hosting Environment of the Advanced Resource Connector middleware
The central component of AR
JISC Preservation of Web Resources (PoWR) Handbook
Handbook of Web Preservation produced by the JISC-PoWR project which ran from April to November 2008.
The handbook specifically addresses digital preservation issues that are relevant to the UK HE/FE web management community”.
The project was undertaken jointly by UKOLN at the University of Bath and ULCC Digital Archives department
Computer vision based two-wheel self-balancing Rover featuring Arduino and Raspberry Pi
Holistic control system for a self-balancing robot with two wheels with several functionalities added to it, such as remote terminal control, and computer vision based algorithms
Internet of Things-aided Smart Grid: Technologies, Architectures, Applications, Prototypes, and Future Research Directions
Traditional power grids are being transformed into Smart Grids (SGs) to
address the issues in existing power system due to uni-directional information
flow, energy wastage, growing energy demand, reliability and security. SGs
offer bi-directional energy flow between service providers and consumers,
involving power generation, transmission, distribution and utilization systems.
SGs employ various devices for the monitoring, analysis and control of the
grid, deployed at power plants, distribution centers and in consumers' premises
in a very large number. Hence, an SG requires connectivity, automation and the
tracking of such devices. This is achieved with the help of Internet of Things
(IoT). IoT helps SG systems to support various network functions throughout the
generation, transmission, distribution and consumption of energy by
incorporating IoT devices (such as sensors, actuators and smart meters), as
well as by providing the connectivity, automation and tracking for such
devices. In this paper, we provide a comprehensive survey on IoT-aided SG
systems, which includes the existing architectures, applications and prototypes
of IoT-aided SG systems. This survey also highlights the open issues,
challenges and future research directions for IoT-aided SG systems
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