68 research outputs found

    Wearable and Implantable Wireless Sensor Network Solutions for Healthcare Monitoring

    Get PDF
    Wireless sensor network (WSN) technologies are considered one of the key research areas in computer science and the healthcare application industries for improving the quality of life. The purpose of this paper is to provide a snapshot of current developments and future direction of research on wearable and implantable body area network systems for continuous monitoring of patients. This paper explains the important role of body sensor networks in medicine to minimize the need for caregivers and help the chronically ill and elderly people live an independent life, besides providing people with quality care. The paper provides several examples of state of the art technology together with the design considerations like unobtrusiveness, scalability, energy efficiency, security and also provides a comprehensive analysis of the various benefits and drawbacks of these systems. Although offering significant benefits, the field of wearable and implantable body sensor networks still faces major challenges and open research problems which are investigated and covered, along with some proposed solutions, in this paper

    Brock University View Book, 2013-2014

    Get PDF
    This view book includes the following: Discover Brock, Brock spirit, Residence, off-campus living and meal plans, Creative learning opportunities, Ensure your success, Plan your transition, Badger pride, The co-op advantage, Link your degree, Faculty of Applied Health Sciences (Child Health, Community Health, Kinesiology, Medical Sciences, Nursing, Physical Education, Public Health, Recreation and Leisure Studies, Sport Management), Faculty of Education (Primary/Junior Concurrent Education, Junior/Intermediate Concurrent Education, Intermediate/Senior Concurrent Education, Consecutive Teacher Education, Early Childhood Education, Aboriginal Adult Education and Native Teacher Education, Adult Education, Continuing Professional Development), The Goodman School of Business (Accounting, Business Administration, International Dual Degree program), Faculty of Humanities (Applied Linguistics, Canadian Studies, Classics, Dramatic Arts, English Language and Literature, French Studies, General Humanities, German, History, Hispanic and Latin American Studies, Interactive Arts and Science, Intercultural Studies, Italian Studies, Medieval and Renaissance Studies, Music, Philosophy, Studies in Comparative Literatures and Cultures, Visual Arts), Faculty of Mathematics and Science (Applied Computing, Biochemistry, Biological Sciences, Biomedical Sciences, Biophysics, Biotechnology, Chemistry, Computer Science, Computing and Business, Computer Science and Mathematics, Computing and Network Communications, Computing and Solid-State Device Technology, Earth Sciences, Environmental Geoscience, Mathematics and Statistics, Neuroscience, Oenology and Viticulture, Physics, Sciences), Faculty of Social Sciences (Business Communication, Business Economics, Child and Youth Studies, Distinct and Diverse Communities, Economics, Film Studies, Geography, International Political Economy, Labour Studies, Media and Communication Studies, Political Science, Popular Culture, Psychology, Social Sciences, Sociology, Tourism and Environment, Women's and Gender Studies), Awards and Finances, Become a Brock student, Program admissions information, Contact information, Important dates

    Rethinking Routing and Peering in the era of Vertical Integration of Network Functions

    Get PDF
    Content providers typically control the digital content consumption services and are getting the most revenue by implementing an all-you-can-eat model via subscription or hyper-targeted advertisements. Revamping the existing Internet architecture and design, a vertical integration where a content provider and access ISP will act as unibody in a sugarcane form seems to be the recent trend. As this vertical integration trend is emerging in the ISP market, it is questionable if existing routing architecture will suffice in terms of sustainable economics, peering, and scalability. It is expected that the current routing will need careful modifications and smart innovations to ensure effective and reliable end-to-end packet delivery. This involves new feature developments for handling traffic with reduced latency to tackle routing scalability issues in a more secure way and to offer new services at cheaper costs. Considering the fact that prices of DRAM or TCAM in legacy routers are not necessarily decreasing at the desired pace, cloud computing can be a great solution to manage the increasing computation and memory complexity of routing functions in a centralized manner with optimized expenses. Focusing on the attributes associated with existing routing cost models and by exploring a hybrid approach to SDN, we also compare recent trends in cloud pricing (for both storage and service) to evaluate whether it would be economically beneficial to integrate cloud services with legacy routing for improved cost-efficiency. In terms of peering, using the US as a case study, we show the overlaps between access ISPs and content providers to explore the viability of a future in terms of peering between the new emerging content-dominated sugarcane ISPs and the healthiness of Internet economics. To this end, we introduce meta-peering, a term that encompasses automation efforts related to peering – from identifying a list of ISPs likely to peer, to injecting control-plane rules, to continuous monitoring and notifying any violation – one of the many outcroppings of vertical integration procedure which could be offered to the ISPs as a standalone service

    Reliable Navigation for SUAS in Complex Indoor Environments

    Get PDF
    Indoor environments are a particular challenge for Unmanned Aerial Vehicles (UAVs). Effective navigation through these GPS-denied environments require alternative localization systems, as well as methods of sensing and avoiding obstacles while remaining on-task. Additionally, the relatively small clearances and human presence characteristic of indoor spaces necessitates a higher level of precision and adaptability than is common in traditional UAV flight planning and execution. This research blends the optimization of individual technologies, such as state estimation and environmental sensing, with system integration and high-level operational planning. The combination of AprilTag visual markers, multi-camera Visual Odometry, and IMU data can be used to create a robust state estimator that describes position, velocity, and rotation of a multicopter within an indoor environment. However these data sources have unique, nonlinear characteristics that should be understood to effectively plan for their usage in an automated environment. The research described herein begins by analyzing the unique characteristics of these data streams in order to create a highly-accurate, fault-tolerant state estimator. Upon this foundation, the system built, tested, and described herein uses Visual Markers as navigation anchors, visual odometry for motion estimation and control, and then uses depth sensors to maintain an up-to-date map of the UAV\u27s immediate surroundings. It develops and continually refines navigable routes through a novel combination of pre-defined and sensory environmental data. Emphasis is put on the real-world development and testing of the system, through discussion of computational resource management and risk reduction

    Moving Forward with Digital Disruption: What Big Data, IoT, Synthetic Biology, AI, Blockchain, and Platform Businesses Mean to Libraries

    Get PDF
    Digital disruption, also known as “the fourth industrial revolution,” is blurring the lines between the physical, digital, and biological spheres. This issue of Library Technology Reports (vol. 56, no. 2) examines today’s leading-edge technologies and their disruptive impacts on our society through examples such as extended reality, Big Data, the Internet of Things (IoT), synthetic biology, 3-D bio-printing, artificial intelligence (AI), blockchain, and platform businesses in the sharing economy. This report explains how new digital technologies are merging the physical and the biological with the digital; what kind of transformations are taking place as a result in production, management, and governance; and how libraries can continue to innovate with new technologies while keeping a critical distance from the rising ideology of techno-utopianism and at the same time contributing to social good

    2021 - The Second Annual Fall Symposium of Student Scholars

    Get PDF
    The full program book from the Fall 2020 Symposium of Student Scholars, held on November 18, 2021. Includes abstracts from the presentations and posters.https://digitalcommons.kennesaw.edu/sssprograms/1024/thumbnail.jp

    Deliberation, Representation, Equity: Research Approaches, Tools and Algorithms for Participatory Processes

    Get PDF
    In democratic societies there is widespread acknowledgment of the need to incorporate citizens’ input in decision-making processes in more or less structured ways. But participatory decision making is balancing on the borders of inclusion, structure, precision and accuracy. To simply enable more participation will not yield enhanced democracy, and there is a clear need for more elaborated elicitation and decision analytical tools. This rigorous and thought-provoking volume draws on a stimulating variety of international case studies, from flood risk management in the Red River Delta of Vietnam, to the consideration of alternatives to gold mining in Roșia Montană in Transylvania, to the application of multi-criteria decision analysis in evaluating the impact of e-learning opportunities at Uganda's Makerere University. This book is important new reading for decision makers in government, public administration and urban planning, as well as students and researchers in the fields of participatory democracy, urban planning, social policy, communication design, participatory art, decision theory, risk analysis and computer and systems sciences

    The New Aesthetic and Art: Constellations of the Postdigital

    Get PDF
    The case for the new aesthetic -- Manifestations of the new aesthetic -- Glitch ontology and the new aesthetic -- Setting the stage : the new precursorsand boundaries for a new aesthetic art -- Letting go : new aesthetic artists and the new aesthetic art that works -- Teleology and the new aesthetic -- Conclusion -- References -- Biographies. The new aesthetic and art: constellations of the postdigital is an interdisciplinary analysis focusing on new digital phenomena at the intersections of theory andcontemporary art. Asserting the unique character of New Aesthetic objects, Contreras-Koterbay and Mirocha trace the origins of the New Aesthetic in visual arts, design, and software, find its presence resonating in various kinds of digital imagery, and track its agency in everyday effects of the intertwined physical world and the digital realm. Contreras-Koterbay and Mirocha bring to light an original perspective that identifies an autonomous quality in common digital objects and examples ofart that are increasingly an important influence for today\u27s culture and society.https://dc.etsu.edu/etsu_books/1118/thumbnail.jp
    corecore