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Books > Computing & IT > Computer hardware & operating systems
Wireless sensor networks have a range of applications, including
military uses and in environmental monitoring. When an area of
interest is inaccessible by conventional means, such a network can
be deployed in ways resulting in a random distribution of the
sensors. Randomly Deployed Wireless Sensor Networks offers a
probabilistic method to model and analyze these networks. The book
considers the network design, coverage, target detection,
localization and tracking of sensors in randomly deployed wireless
networks, and proposes a stochastic model. It quantifies the
relationship between parameters of the network and its performance,
and puts forward a communication protocol. The title provides
analyses and formulas, giving engineering insight into randomly
deployed wireless sensor networks. Five chapters consider the
analysis of coverage performance; working modes and scheduling
mechanisms; the relationship between sensor behavior and network
performance properties; probabilistic forwarding routing protocols;
localization methods for multiple targets and target number
estimation; and experiments on target localization and tracking
with a Mica sensor system.
The key parameter that needs to be considered when planning the
management of resources in futuristic wireless networks is a
balanced approach to resource distribution. A balanced approach is
necessary to provide an unbiased working environment for the
distribution, sharing, allocation, and supply of resources among
the devices of the wireless network. Equal resource distribution
also maintains balance and stability between the operations of
communication systems and thus improves the performance of wireless
networks. Managing Resources for Futuristic Wireless Networks is a
pivotal reference source that presents research related to the
control and management of key parameters of bandwidth, spectrum
sensing, channel selection, resource sharing, and task scheduling,
which is necessary to ensure the efficient operation of wireless
networks. Featuring topics that include vehicular ad-hoc networks,
resource management, and the internet of things, this publication
is ideal for professionals and researchers working in the field of
networking, information and knowledge management, and communication
sciences. Moreover, the book will provide insights and support
executives concerned with the management of expertise, knowledge,
information, and organizational development in different types of
work communities and environments.
Using HPC for Computational Fluid Dynamics: A Guide to High
Performance Computing for CFD Engineers offers one of the first
self-contained guides on the use of high performance computing for
computational work in fluid dynamics. Beginning with an
introduction to HPC, including its history and basic terminology,
the book moves on to consider how modern supercomputers can be used
to solve common CFD challenges, including the resolution of high
density grids and dealing with the large file sizes generated when
using commercial codes. Written to help early career engineers and
post-graduate students compete in the fast-paced computational
field where knowledge of CFD alone is no longer sufficient, the
text provides a one-stop resource for all the technical information
readers will need for successful HPC computation.
Computing in Communication Networks: From Theory to Practice
provides comprehensive details and practical implementation tactics
on the novel concepts and enabling technologies at the core of the
paradigm shift from store and forward (dumb) to compute and forward
(intelligent) in future communication networks and systems. The
book explains how to create virtualized large scale testbeds using
well-established open source software, such as Mininet and Docker.
It shows how and where to place disruptive techniques, such as
machine learning, compressed sensing, or network coding in a newly
built testbed. In addition, it presents a comprehensive overview of
current standardization activities. Specific chapters explore
upcoming communication networks that support verticals in
transportation, industry, construction, agriculture, health care
and energy grids, underlying concepts, such as network slicing and
mobile edge cloud, enabling technologies, such as SDN/NFV/ ICN,
disruptive innovations, such as network coding, compressed sensing
and machine learning, how to build a virtualized network
infrastructure testbed on one's own computer, and more.
Emerging scientific and industrial applications in today's world
require significant computing power. Modern software tools are
available for such platforms but are relatively complex and require
the use of innovative programming models. One promising area in
modern software design is the development, analysis, and
implementation of algorithms and adaptive methods. These
advancements in programming are promising but lack relevant
research and understanding. Formal and Adaptive Methods for
Automation of Parallel Programs Construction: Emerging Research and
Opportunities is an essential reference source that solves the
problem of the development of efficient models, methods, and tools
for parallel programming automation based on the algebra of
algorithms, term rewriting, and auto-tuning paradigms. The results
of this book will help to further develop and improve existing
research on design, synthesis, and optimization of sequential and
parallel algorithms and programs. Featuring research on topics such
as auto-tuning methods, graphics processing, and algorithmic
language, this book is ideally designed for mathematicians,
software engineers, data scientists, researchers, academicians, and
students seeking coverage on developing tools for automated design
and parallel programs.
The internet of things (IoT) has had a major impact on academic and
industrial fields. Applying these technologies to healthcare
systems reduces medical costs while enriching the patient-centric
approach to medicine, allowing for better overall healthcare
proficiency. However, usage of IoT in healthcare is still suffering
from significant challenges with respect to the cost and accuracy
of medical sensors, non-standard IoT system architectures, assorted
wearable devices, the huge volume of generated data, and
interoperability issues. Incorporating the Internet of Things in
Healthcare Applications and Wearable Devices is an essential
publication that examines existing challenges and provides
solutions for building smart healthcare systems with the latest
IoT-enabled technology and addresses how IoT improves the
proficiency of healthcare with respect to wireless sensor networks.
While highlighting topics including mobility management, sensor
integration, and data analytics, this book is ideally designed for
computer scientists, bioinformatics analysts, doctors, nurses,
hospital executives, medical students, IT specialists, software
developers, computer engineers, industry professionals,
academicians, researchers, and students seeking current research on
how these emerging wireless technologies improve efficiency within
the healthcare domain.
Distributed systems intertwine with our everyday lives. The
benefits and current shortcomings of the underpinning technologies
are experienced by a wide range of people and their smart devices.
With the rise of large-scale IoT and similar distributed systems,
cloud bursting technologies, and partial outsourcing solutions,
private entities are encouraged to increase their efficiency and
offer unparalleled availability and reliability to their users.
Applying Integration Techniques and Methods in Distributed Systems
is a critical scholarly publication that defines the current state
of distributed systems, determines further goals, and presents
architectures and service frameworks to achieve highly integrated
distributed systems and presents solutions to integration and
efficient management challenges faced by current and future
distributed systems. Highlighting topics such as multimedia,
programming languages, and smart environments, this book is ideal
for system administrators, integrators, designers, developers,
researchers, and academicians.
If you look around you will find that all computer systems, from
your portable devices to the strongest supercomputers, are
heterogeneous in nature. The most obvious heterogeneity is the
existence of computing nodes of different capabilities (e.g.
multicore, GPUs, FPGAs, ...). But there are also other
heterogeneity factors that exist in computing systems, like the
memory system components, interconnection, etc. The main reason for
these different types of heterogeneity is to have good performance
with power efficiency. Heterogeneous computing results in both
challenges and opportunities. This book discusses both. It shows
that we need to deal with these challenges at all levels of the
computing stack: from algorithms all the way to process technology.
We discuss the topic of heterogeneous computing from different
angles: hardware challenges, current hardware state-of-the-art,
software issues, how to make the best use of the current
heterogeneous systems, and what lies ahead. The aim of this book is
to introduce the big picture of heterogeneous computing. Whether
you are a hardware designer or a software developer, you need to
know how the pieces of the puzzle fit together. The main goal is to
bring researchers and engineers to the forefront of the research
frontier in the new era that started a few years ago and is
expected to continue for decades. We believe that academics,
researchers, practitioners, and students will benefit from this
book and will be prepared to tackle the big wave of heterogeneous
computing that is here to stay.
As technology continues to advance in today's global market,
practitioners are targeting systems with significant levels of
applicability and variance. Instrumentation is a multidisciplinary
subject that provides a wide range of usage in several professional
fields, specifically engineering. Instrumentation plays a key role
in numerous daily processes and has seen substantial advancement in
recent years. It is of utmost importance for engineering
professionals to understand the modern developments of instruments
and how they affect everyday life. Advancements in Instrumentation
and Control in Applied System Applications is a collection of
innovative research on the methods and implementations of
instrumentation in real-world practices including communication,
transportation, and biomedical systems. While highlighting topics
including smart sensor design, medical image processing, and atrial
fibrillation, this book is ideally designed for researchers,
software engineers, technologists, developers, scientists,
designers, IT professionals, academicians, and post-graduate
students seeking current research on recent developments within
instrumentation systems and their applicability in daily life.
Recent years have witnessed the rise of analysis of real-world
massive and complex phenomena in graphs; to efficiently solve these
large-scale graph problems, it is necessary to exploit high
performance computing (HPC), which accelerates the innovation
process for discovery and invention of new products and procedures
in network science. Creativity in Load-Balance Schemes for
Multi/Many-Core Heterogeneous Graph Computing: Emerging Research
and Opportunities is a critical scholarly resource that examines
trends, challenges, and collaborative processes in emerging fields
within complex network analysis. Featuring coverage on a broad
range of topics such as high-performance computing, big data,
network science, and accelerated network traversal, this book is
geared towards data analysts, researchers, students in information
communication technology (ICT), program developers, and academics.
Wearable continuous monitoring systems are necessary in risky
environments such as mining and diving and are especially important
in the medical monitoring of patients both in medical facilities
and at home. All these applications of monitoring with data
transmission functions can be achieved by using wearable antennas.
Recently, possibilities of connecting completely independent
appliances with textiles have emerged. However, full success will
be achieved only when antennas and all related components are
entirely converted into 100% textile materials. Design and
Optimization of Sensors and Antennas for Wearable Devices provides
innovative insights on the development of adaptable materials and
textile antennas that can be used in the construction of wearable
devices that are biocompatible and offer high conductivity, low
cost, simplistic manufacturing, are comfortable for the wearer, and
are water/climate safe and condition amicable. The content within
this publication examines data transmission, wearable computing,
and medical applications. It is designed for engineers,
manufacturers, researchers, academicians, and scientists who are
interested in the development of wearable technologies.
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