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Books > Computing & IT > Computer communications & networking > General

Cognitive Risk (Paperback): James Bone, Jessie H Lee Cognitive Risk (Paperback)
James Bone, Jessie H Lee
R1,076 R1,020 Discovery Miles 10 200 Save R56 (5%) Ships in 12 - 17 working days

Unique selling point: • This book combines risk management, cybersecurity and behavioral and decision science in one book with case studies, mitigation plans, and a new risk framework to address cognitive risks. Core audience: • Corporate and government risk, audit, IT security and compliance organisations Place in the market: • Cognitive Risks differs from competitive books by reframing the role of human behavior in risk.

Next Generation Intelligent Optical Networks - From Access to Backbone (Hardcover, Approx. 368p. T): Stamatios Kartalopoulos Next Generation Intelligent Optical Networks - From Access to Backbone (Hardcover, Approx. 368p. T)
Stamatios Kartalopoulos
R2,851 Discovery Miles 28 510 Ships in 10 - 15 working days

Optical networks have been in commercial deployment since the early 1980s as a result of advances in optical, photonic, and material technologies. Although the initial deployment was based on silica ?ber with a single wavelength modulated at low data rates, it was quickly demonstrated that ?ber can deliver much more bandwidth than any other transmission medium, twisted pair wire, coaxial cable, or wireless. Since then, the optical network evolved to include more exciting technologies, gratings, optical ?lters, optical multiplexers, and optical ampli?ers so that today a single ?ber can transport an unprecedented aggregate data rate that exceeds Tbps, and this is not the upper limit yet. Thus, the ?ber optic network has been the network of choice, and it is expected to remain so for many generationsto come, for both synchronousand asynchronouspayloads; voice, data, video, interactive video, games, music, text, and more. In the last few years, we have also witnessed an increase in network attacks as a result of store andforwardcomputer-basednodes. These attackshave manymaliciousobjectives: harvestsomeone else's data, impersonate another user, cause denial of service, destroy ?les, and more. As a result, a new ?eld in communicationis becomingimportant, communicationnetworksand informationse- rity. In fact, the network architect and system designer is currently challenged to include enhanced features such as intruder detection, service restoration and countermeasures, intruder avoidance, and so on. In all, the next generation optical network is intelligent and able to detect and outsmart malicious intruders.

Research Advances in Cloud Computing (Hardcover, 1st ed. 2017): Sanjay Chaudhary, Gaurav Somani, Rajkumar Buyya Research Advances in Cloud Computing (Hardcover, 1st ed. 2017)
Sanjay Chaudhary, Gaurav Somani, Rajkumar Buyya
R3,637 Discovery Miles 36 370 Ships in 10 - 15 working days

This book addresses the emerging area of cloud computing, providing a comprehensive overview of the research areas, recent work and open research problems. The move to cloud computing is no longer merely a topic of discussion; it has become a core competency that every modern business needs to embrace and excel at. It has changed the way enterprise and internet computing is viewed, and this success story is the result of the long-term efforts of computing research community around the globe. It is predicted that by 2026 more than two-thirds of all enterprises across the globe will be entirely run in cloud. These predictions have led to huge levels of funding for research and development in cloud computing and related technologies. Accordingly, universities across the globe have incorporated cloud computing and its related technologies in their curriculum, and information technology (IT) organizations are accelerating their skill-set evolution in order to be better prepared to manage emerging technologies and public expectations of the cloud, such as new services.

Formal Techniques for Networked and Distributed Systems - FORTE 2001 (Hardcover, 2001 ed.): Myungchul Kim, Byoungmoon Chin,... Formal Techniques for Networked and Distributed Systems - FORTE 2001 (Hardcover, 2001 ed.)
Myungchul Kim, Byoungmoon Chin, Sungwon Kang, Danhyung Lee
R5,702 Discovery Miles 57 020 Ships in 10 - 15 working days

FORTE 2001, formerly FORTE/PSTV conference, is a combined conference of FORTE (Formal Description Techniques for Distributed Systems and Communication Protocols) and PSTV (Protocol Specification, Testing and Verification) conferences. This year the conference has a new name FORTE (Formal Techniques for Networked and Distributed Systems). The previous FORTE began in 1989 and the PSTV conference in 1981. Therefore the new FORTE conference actually has a long history of 21 years. The purpose of this conference is to introduce theories and formal techniques applicable to various engineering stages of networked and distributed systems and to share applications and experiences of them. This FORTE 2001 conference proceedings contains 24 refereed papers and 4 invited papers on the subjects. We regret that many good papers submitted could not be published in this volume due to the lack of space. FORTE 2001 was organized under the auspices of IFIP WG 6.1 by Information and Communications University of Korea. It was financially supported by Ministry of Information and Communication of Korea. We would like to thank every author who submitted a paper to FORTE 2001 and thank the reviewers who generously spent their time on reviewing. Special thanks are due to the reviewers who kindly conducted additional reviews for rigorous review process within a very short time frame. We would like to thank Prof. Guy Leduc, the chairman of IFIP WG 6.1, who made valuable suggestions and shared his experiences for conference organization.

Semantic Grid: Model, Methodology, and Applications (Hardcover, 2008 ed.): Zhaohui Wu, Huajun Chen Semantic Grid: Model, Methodology, and Applications (Hardcover, 2008 ed.)
Zhaohui Wu, Huajun Chen
R4,242 Discovery Miles 42 420 Ships in 10 - 15 working days

Semantic Grid: Model, Methodology, and Applications introduces to the science, core technologies, and killer applications. First, scientific issues of semantic grid systems are covered, followed by two basic technical issues, data-level semantic mapping, and service-level semantic interoperating. Two killer applications are then introduced to show how to build a semantic grid for specific application domains. Although this book is organized in a step by step manner, each chapter is independent. Detailed application scenarios are also presented. In 1990, Prof. Wu invented the first KB-system tool, ZIPE, based on C on a SUN platform. He proposed the first coupling knowledge representing model, Couplingua, which embodies Rule, Frame, Semantic Network and Nerve Cell Network, and supports symbol computing and data processing computing. His current focus is on semantic web, grid & ubiquitous computing, and their applications in the life sciences.

Data Communications and Networking: Volume II (Hardcover): Michel Levine Data Communications and Networking: Volume II (Hardcover)
Michel Levine
R2,919 Discovery Miles 29 190 Ships in 12 - 17 working days
Server Architectures - Multiprocessors, Clusters, Parallel Systems, Web Servers, Storage Solutions (Paperback): Rene J. Chevance Server Architectures - Multiprocessors, Clusters, Parallel Systems, Web Servers, Storage Solutions (Paperback)
Rene J. Chevance
R2,698 Discovery Miles 26 980 Ships in 12 - 17 working days

The goal of this book is to present and compare various options one for systems architecture from two separate points of view. One, that of the information technology decision-maker who must choose a solution matching company business requirements, and secondly that of the systems architect who finds himself between the rock of changes in hardware and software technologies and the hard place of changing business needs.
Different aspects of server architecture are presented, from databases designed for parallel architectures to high-availability systems, and touching en route on often- neglected performance aspects.
1. The book provides IT managers, decision makers and project leaders who want to acquire knowledge sufficient to understand the choices made in and capabilities of systems offered by various vendors:
2. Provides system design information to balance the characteristic applications against the capabilities and nature of various architectural choices
3. In addition, it offers an integrated view of the concepts in server architecture, accompanied by discussion of effects on the evolution of the data processing industry.

Communication-Based Systems - Proceeding of the 3rd International Workshop held at the TU Berlin, Germany, 31 March - 1 April... Communication-Based Systems - Proceeding of the 3rd International Workshop held at the TU Berlin, Germany, 31 March - 1 April 2000 (Hardcover, 2000 ed.)
Gunter Hommel
R2,904 Discovery Miles 29 040 Ships in 10 - 15 working days

Since 1990 the German Research Society (Deutsche Forschungsgemeinschaft, DFG) has been funding PhD courses (Graduiertenkollegs) at selected universi- ties in the Federal Republic of Germany. TU Berlin has been one of the first universities joining that new funding program of DFG. The PhD courses have been funded over aperiod of 9 years. The grant for the nine years sums up to approximately 5 million DM. Our Grnduiertenkolleg on Communication-based Systems has been assigned to the Computer Science Department of TU Berlin although it is a joined effort of all three universities in Berlin, Technische Uni- versitat (TU), Freie Universitat (FU), and Humboldt Universitat (HU). The Graduiertenkolleg has been started its program in October 1991. The professors responsible for the program are: Hartmut Ehrig (TU), Gunter Hommel (TU), Stefan Jahnichen (TU), Peter Lohr (FU), Miroslaw Malek (RU), Peter Pep- per (TU), Radu Popescu-Zeletin (TU), Herbert Weber (TU), and Adam Wolisz (TU). The Graduiertenkolleg is a PhD program for highly qualified persons in the field of computer science. Twenty scholarships have been granted to fellows of the Graduiertenkolleg for a maximal period of three years. During this time the fellows take part in a selected educational program and work on their PhD thesis.

5G Cyber Risks and Mitigation (Hardcover): Sabhyata Soni 5G Cyber Risks and Mitigation (Hardcover)
Sabhyata Soni
R2,905 Discovery Miles 29 050 Ships in 12 - 17 working days

• Technical language made simple • Researched matter • Maximum illustrations • To the point matter • Authored by a qualified person who is teaching in this field for the last 25 years

Networks and Systems Management - Platforms Analysis and Evaluation (Hardcover, 1997 ed.): Iosif G. Ghetie Networks and Systems Management - Platforms Analysis and Evaluation (Hardcover, 1997 ed.)
Iosif G. Ghetie
R5,741 Discovery Miles 57 410 Ships in 10 - 15 working days

This book provides a comprehensive methodology for analysis and evaluation of technical characteristics and features of distributed networks and systems management platforms. The analysis covers management platforms run-time, development, and implementation environments. Operability, scalability, interoperability, and aspects of applications portability are discussed. Topics include: open systems and distributed management platforms; analysis of management platform components such as graphical user interface, event management, communications, object manipulation, database management, hardware, operating systems, distributed directory, security and time services; in-depth analysis of network and systems management applications; comprehensive evaluation of Bull ISM/OpenMaster, Cabletron Spectrum, Cambio Networks (COMMAND), Computer Associates CA-Unicenter, DEC TeMIP and PolyCenter NetView, HP OpenView, IBM NetView for AIX and TMN WorkBench for AIX Applications Development Environment, Microsoft SMS, Network Management Forum SPIRIT, Remedy Corporation ARS, Sun Solstice Enterprise Manager and SunNet Manager, and Tivoli TME management platforms and their applications; state-of-the-art in distributed management technology; network and systems management standards; practical information on evaluating and selecting management platformsA/LISTA. Networks and Systems Management: Platforms Analysis and Evaluation is a technical reference work on distributed management platforms for network operators, systems administrators, computer engineers, network designers, developers and planners. It can also be used as an advanced level textbook or reference work in courses on operation and management ofdata communications, telecommunications and distributed computing systems.

High-Speed Networking for Multimedia Applications (Hardcover, 1996 ed.): Wolfgang Effelsberg, Otto Spaniol, Andre Danthine,... High-Speed Networking for Multimedia Applications (Hardcover, 1996 ed.)
Wolfgang Effelsberg, Otto Spaniol, Andre Danthine, Domenico Ferrari
R5,657 Discovery Miles 56 570 Ships in 10 - 15 working days

High-Speed Networking for Multimedia Applications presents the latest research on the architecture and protocols for high-speed networks, focusing on communication support for distributed multimedia applications. This includes the two major issues of ATM Networking and quality of service for multimedia applications. It is to be expected that most of the bandwidth in future high-speed networks will be taken up by multimedia applications, transmitting digital audio and video. Traditional networking protocols are not suitable for this as they do not provide guaranteed bandwidth, end-to-end delay or delay jitter, nor do they have addressing schemes or routing algorithms for multicast connections. High-Speed Networking for Multimedia Applications is a collection of high quality research papers which address these issues, providing interesting and innovative solutions. It is an essential reference for engineers and computer scientists working in this area. It is also a comprehensive text for graduate students of high-speed networking and multimedia applications.

Advanced Wirebond Interconnection Technology (Mixed media product, 2004 ed.): Shankara K. Prasad Advanced Wirebond Interconnection Technology (Mixed media product, 2004 ed.)
Shankara K. Prasad
R8,258 Discovery Miles 82 580 Ships in 12 - 17 working days

From the reviews:

"This book is intended for an assembly production house setting, appropriate for management, designers, chief operators, as well as wirebond production engineers. Operational issues such as specifying and optimizing wire and automatic bonders for a product line are included.

The book is very good with "visual" explanations for quick grasping of the issues. In addition, the fundamental metallurgical or mechanical root causes behind material and process choices are presented.

The book has a clear prose style and a very readable font and page layout. The figures, although effective, are simply low resolution screen prints from a personal computer and thus have aliasing and fuzziness.

This book has excellent overall tutorial and enough description of wire and bonding equipment so the reader could specify and negotiate correctly for with suppliers. The majority of the book dwells on establishing the bonding process for a particular product; determining the "window" of adjustments. The book ends with discussions on establishing quality metrics and reliability assurance tests.

Each chapter of the book includes enough tutorial information to allow it to alone with little need to page backwards. A short but good reference section is at the end.

If you have not read a wirebonding book, or the one you read 10 years ago was borrowed and never returned, now is the time to buy this book." (" CMPT Newsletter," June 2005)

Bluetooth Application Programming with the Java APIs (Paperback, 1st ed): C.Bala Kumar, Paul J. Kline, Timothy J. Thompson Bluetooth Application Programming with the Java APIs (Paperback, 1st ed)
C.Bala Kumar, Paul J. Kline, Timothy J. Thompson
R2,120 Discovery Miles 21 200 Ships in 12 - 17 working days

Adoption of Bluetooth wireless technology has made great strides in the last few years. One of the biggest steps forward the standardization of Java APIs for Bluetooth wireless technology (JABWT) is explained in detail in this book. The JABWT standard, defined by the JSR-82 specification, supports rapid development of Bluetooth applications that are portable, secure, and highly-usable. Wireless device manufacturers have responded to the JABWT specification by announcing mobile phones and other products that will run JABWT applications. Bluetooth Application Programming with the Java APIs explains in detail how to write Bluetooth applications using the Java APIs to exploit the power of both technologies. Written by the specification lead for JSR-82 and two other key participants in the definition of JABWT, this book provides the authoritative explanations and concrete examples you need to get started right away.
About the Authors
"C Bala Kumar" is a Distinguished Member of the Technical Staff at Motorola. He chaired the industry expert group that defined the Java APIs for Bluetooth wireless technology. He currently leads the systems software team for wireless platforms in Motorola's Semiconductor Products Sector. "Paul J. Kline" is a Distinguished Member of the Technical Staff at Motorola and the maintenance lead for the JABWT specification. He currently works on the System Software Architecture team in Motorola's Semiconductor Products Sector. "Timothy J. Thompson" is a Senior Software Engineer on the System Software Architecture team in Motorola's Semiconductor Products Sector. He was the OBEX architect on the JABWT specification team at Motorola.
* Written by experts the authors led the industry team that defined the JABWT standard and the Motorola team that developed the first JABWT implementation
* Covers JABWT in depth and goes beyond the specification to explain how to use the standard effectively
* A helpful resource both to Java programmers interested in Bluetooth wireless technology and to business managers interested in its potential for creating new business opportunities
* Digs deeply into the programming areas you must master to successfully design and build JABWT applications, including RFCOMM, OBEX, device discovery, service discovery, and L2CAP
* Details the real-world issues involved in programming Bluetooth devices and implementing the JABWT specification
* Organized into sections that explicitly address the different needs of programmers, business managers, and project managers"

Standards and Innovations in Information Technology and Communications (Hardcover, 1st ed. 2020): Dina Simunic, Ivica Pavic Standards and Innovations in Information Technology and Communications (Hardcover, 1st ed. 2020)
Dina Simunic, Ivica Pavic
R1,474 Discovery Miles 14 740 Ships in 10 - 15 working days

This book gives a thorough explanation of standardization, its processes, its life cycle, and its related organization on a national, regional and global level. The book provides readers with an insight in the interaction cycle between standardization organizations, government, industry, and consumers. The readers can gain a clear insight to standardization and innovation process, standards, and innovations life-cycle and the related organizations with all presented material in the field of information and communications technologies. The book introduces the reader to understand perpetual play of standards and innovation cycle, as the basis for the modern world.

High-Performance Networks for Multimedia Applications (Hardcover, 1999 ed.): Andre Danthine, Otto Spaniol, Wolfgang Effelsberg,... High-Performance Networks for Multimedia Applications (Hardcover, 1999 ed.)
Andre Danthine, Otto Spaniol, Wolfgang Effelsberg, Domenico Ferrari
R2,902 Discovery Miles 29 020 Ships in 10 - 15 working days

High-Performance Networks for Multimedia Applications presents the latest research on the services and protocols for networks providing the communication support for distributed multimedia applications. The need for end-to-end QoS for these multimedia applications is raising the stakes for a powerful shaping and scheduling in the network adapter. It is also creating a need for new services at the ATM layer, CBR and VBR being augmented by UBR, ABR and GFR which have to be evaluated in the TCP/IP environment of today and tomorrow. With the pressure of all the new technologies available today, the backbone architecture needs to be revisited and the success of the TCP/IP must not eliminate the possibility of adding a native ATM access to it. Most of the research in communication services such as IntServ, DiffServ and Native ATM is driven by the requirements of multimedia systems and this book illustrates the new emphasis by bringing telecommunication and computer communication experts together with application designers. This is particularly true for the security issues also addressed here. Last but not least, modeling techniques and mathematical models are essential to assess the performance of the networks to be built and to evaluate next century scenarios unachievable by a simple scaling of today's solutions. High-Performance Networks for Multimedia Applications is a collection of high quality research papers and the in-depth treatment of the subjects provides interesting and innovative solutions. It is an essential reference for telecommunication and computer experts and QoS-based application designers. It is also a comprehensive text for graduate students in high-perforrnance networks and multimedia applications.

Data Communications and Networking: Volume I (Hardcover): Michel Levine Data Communications and Networking: Volume I (Hardcover)
Michel Levine
R2,919 Discovery Miles 29 190 Ships in 12 - 17 working days
Broadband Fixed Wireless Access - A System Perspective (Hardcover, 2006 ed.): Marc Engels, Frederik Petre Broadband Fixed Wireless Access - A System Perspective (Hardcover, 2006 ed.)
Marc Engels, Frederik Petre
R2,919 Discovery Miles 29 190 Ships in 10 - 15 working days

Broadband Fixed Wireless Access provides a systematic overview of the emerging WiMAX technology, and much of the material is based on the practical experiences of the authors in building new systems. This material will be of significant interest to network architects and developers of broadband fixed wireless access products. With the advent of the IEEE 802.16 standard (has the standard or any part of it been adopted or is likely to be adopted soon) and next generation equipment, this technology has been growing in interest. The authors discuss applications at microwave frequencies between 2 and 11 GHz that could be attractive options for operators without an existing access infrastructure for reaching end users. This introductory volume demystifies the technology and provides technical exposure to the various system trade-offs. Additionally, the book features the following highlights: detailed modeling of broadband fixed wireless access propagation channel, including new measurements for its time variation; an extensive overview of the IEEE 802.1 discussion of the suitability of various multi-antenna techniques; and elaboration of various techniques, i.e. autodirecting antennas, bridging with WLAN, and multi-hop networking, that can be used to reduce the cost of ownership of a WiMAX network for an operator. The authors cover a wide range of topics, from network deployment to implementation of terminals. Wireless professionals will gain a head start from the information on WiMAX technology. This is a must read book when starting with broadband fixed wireless access.

Intelligent Distributed Computing X - Proceedings of the 10th International Symposium on Intelligent Distributed Computing -... Intelligent Distributed Computing X - Proceedings of the 10th International Symposium on Intelligent Distributed Computing - IDC 2016, Paris, France, October 10-12 2016 (Hardcover, 1st ed. 2017)
Costin Badica, Amal EL Fallah-Seghrouchni, Aurelie Beynier, David Camacho, Cedric Herpson, …
R4,619 Discovery Miles 46 190 Ships in 12 - 17 working days

This book presents the combined peer-reviewed proceedings of the tenth International Symposium on Intelligent Distributed Computing (IDC'2016), which was held in Paris, France from October 10th to 12th, 2016. The 23 contributions address a range of topics related to theory and application of intelligent distributed computing, including: Intelligent Distributed Agent-Based Systems, Ambient Intelligence and Social Networks, Computational Sustainability, Intelligent Distributed Knowledge Representation and Processing, Smart Networks, Networked Intelligence and Intelligent Distributed Applications, amongst others.

Energy Scavenging for Wireless Sensor Networks - with Special Focus on Vibrations (Hardcover, 2004 ed.): Shad Roundy, Paul... Energy Scavenging for Wireless Sensor Networks - with Special Focus on Vibrations (Hardcover, 2004 ed.)
Shad Roundy, Paul Kenneth Wright, Jan M Rabaey
R5,560 Discovery Miles 55 600 Ships in 10 - 15 working days

The vast reduction in size and power consumption of CMOS circuitry has led to a large research effort based around the vision of ubiquitous networks of wireless communication nodes. The wireless devices are usually designed to run on batteries. However, as the networks increase in number and the devices decrease in size, the replacement of depleted batteries is not practical. Furthermore, a battery that is large enough to last the lifetime of the device would dominate the overall system size, and thus is not very attractive. There is clearly a need to explore alternative methods of powering these small communication nodes. This book, therefore, focuses on potential "ambient" sources of power that can be scavenged or harvested and subsequently used to run low power electronics and wireless transceivers.
A wide range of potential power sources are briefly explored. Based on a comparison of these many potential sources, commonly occurring vibrations was chosen as an attractive, and little explored, power source. Models for different types of power converters using both electrostatic and piezoelectric conversion mechanisms have been developed. The models have been validated by testing prototypes driven at vibrations similar to those found in many industrial and commercial building environments. Finally, integration of a piezoelectric generator, power circuit, and custom design radio transceiver is demonstrated.
Power sources are becoming a bottleneck to the widespread deployment of wireless sensor networks. This work reviews many potential alternative sources of ambient power that can be scavenged. Vibration to electricity converters are explored in great detail, and based onstudies and experiments, are shown to be an attractive power source in many applications.
Energy Scavenging for Wireless Sensor Networks with Special Focus on Vibrations will be of interest to researchers and professionals in the areas of wireless electronics, smart structures and MEMS as well as power electronics.

Voice over Internet Protocol (VoIP) Security (Paperback, New): James F. Ransome, PhD, CISM, CISSP, John Rittinghouse Phd Cism Voice over Internet Protocol (VoIP) Security (Paperback, New)
James F. Ransome, PhD, CISM, CISSP, John Rittinghouse Phd Cism
R2,001 Discovery Miles 20 010 Ships in 12 - 17 working days

Voice Over Internet Protocol Security has been designed to help the reader fully understand, prepare for and mediate current security and QoS risks in today s complex and ever changing converged network environment and it will help you secure your VoIP network whether you are at the planning, implementation, or post-implementation phase of your VoIP infrastructure.
* This book will teach you how to plan for and implement VoIP security solutions in converged network infrastructures. Whether you have picked up this book out of curiosity or professional interest . . . it is not too late to read this book and gain a deep understanding of what needs to be done in a VoIP implementation.
* In the rush to be first to market or to implement the latest and greatest technology, many current implementations of VoIP infrastructures, both large and small, have been implemented with minimal thought to QoS and almost no thought to security and interoperability.

WirelessHART (TM) - Real-Time Mesh Network for Industrial Automation (Hardcover, 2010 ed.): Deji Chen, Mark Nixon, Aloysius Mok WirelessHART (TM) - Real-Time Mesh Network for Industrial Automation (Hardcover, 2010 ed.)
Deji Chen, Mark Nixon, Aloysius Mok
R2,959 Discovery Miles 29 590 Ships in 10 - 15 working days

The process control industry has seen generations of technology advancement, from pneumatic communication to electrical communication to electronic c- munication, from centralized control to distributed control. At the center of today's distributed control systems are operator workstations. These operator wo- stations provide the connection between those overseeing and running plant operations to the process itself. With each new generation of products the operator workstation has become increasingly more intelligent. Newer applications provide advanced alarming, control, and diagnostics. Behind all of these applications are smarter devices. These smart devices provide greater process insight, reduce en- neering costs, and contribute to improving the overall operational performance of the plant. Smart devices include advanced diagnostics that can report the health of the device and in many cases, the health of the process that the device is connected to. It is not uncommon for smart devices to include diagnostics that can detect plugged lines, burner flame instability, agitator loss, wet gas, orifice wear, leaks, and cavitations. These devices tell the user how well they are operating and when they need maintenance. Improvements in sensor technology and diagnostics have lead to a large variety of smart devices. So how do users connect the capabilities of these smart devices to their existing control system infrastructures? The answer is wireless. Wireless technology has matured to the point that it now can be safely applied in industrial control, monitor, and asset management applications.

Multi-Technology Positioning (Hardcover, 1st ed. 2017): Jari Nurmi, Elena Simona Lohan, Henk Wymeersch, Gonzalo Seco-Granados,... Multi-Technology Positioning (Hardcover, 1st ed. 2017)
Jari Nurmi, Elena Simona Lohan, Henk Wymeersch, Gonzalo Seco-Granados, Ossi Nykanen
R4,406 Discovery Miles 44 060 Ships in 12 - 17 working days

This book provides an overview of positioning technologies, applications and services in a format accessible to a wide variety of readers. Readers who have always wanted to understand how satellite-based positioning, wireless network positioning, inertial navigation, and their combinations work will find great value in this book. Readers will also learn about the advantages and disadvantages of different positioning methods, their limitations and challenges. Cognitive positioning, adding the brain to determine which technologies to use at device runtime, is introduced as well. Coverage also includes the use of position information for Location Based Services (LBS), as well as context-aware positioning services, designed for better user experience.

Wideband CDMA for Third Generation Mobile Communications (Hardcover): Tero Ojanpera, Ramjee Prasad Wideband CDMA for Third Generation Mobile Communications (Hardcover)
Tero Ojanpera, Ramjee Prasad
R3,967 Discovery Miles 39 670 Ships in 10 - 15 working days

This text evaluates wideband CDMA as an effective third generation technology option, giving a picture of the various wideband CDMA standardization activities underway worldwide in the late 1990s. The book compares a range of CDMA design techniques and examines how each affects system performance. It also describes how third generation system applications will impact radio access system design and compares and contrasts each major wideband CDMA standardization proposal currently on the table, including FRAMES wideband CDMA in Europe, Core-A in Japan, wideband IS-95 in the US, and wideband CDMA in Korea. It identifies and describes various air interface access schemes for third and fourth generation mobile communications systems; analyzes wideband CDMA performance in varying radio environments; and discusses the integration of the GSM core network with wideband CDMA.

Distance Learning Technology and Applications (Hardcover): Daniel Minoli Distance Learning Technology and Applications (Hardcover)
Daniel Minoli
R2,919 Discovery Miles 29 190 Ships in 10 - 15 working days

An all-encompassing guide to the business, engineering, and regulatory factors shaping the growth of the distance learning industry. This book examines potential providers, users, applications, and problem solutions, and includes actual case studies. An outstanding reference for educators, network service providers, public policy makers, and graduate level engineering students specializing in telecommunications.

Optical Networks - Recent Advances - Recent Advances (Hardcover, 2001 ed.): Lu Ruan, Dingzhu Du Optical Networks - Recent Advances - Recent Advances (Hardcover, 2001 ed.)
Lu Ruan, Dingzhu Du
R4,337 Discovery Miles 43 370 Ships in 12 - 17 working days

With the rapid growth of bandwidth demand from network users and the advances in optical technologies, optical networks with multiterabits per-second capacity has received significant interest from both researchers and practitioners. Optical networks deployment raises a number of challenging problems that require innovative solutions, including net work architectures, scalable and fast network management, resource efficient routing and wavelength assignment algorithms, QoS support and scheduling algorithms, and switch and router architectures. In this book, we put together some important developments in this exiting area during last several years. Some of the articles are research papers and some are surveys. All articles were reviewed by two reviewers. The paper, "On Dynamic Wavelength Assignment in WDM Optical Networks," by Alanyali gives an overview of some issues in the analy sis and synthesis of dynamic wavelength assignment policies for optical WDM networks and illustrates a new method of analysis. The paper by Ellinas and Bala, "Wavelength Assignment Algorithms for WDM Ring Architectures," presents two optimal wavelength assignment algorithms that assign the minimum number of wavelengths between nodes on WDM rings to achieve full mesh connectivity. In the paper, "Optimal Placement of Wavelength Converters in WDM Networks for Parallel and Distributed Computing Systems," Jia et al."

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