Networks in Action, David Batten; John Casti; Roland Thord
Автор: Coe Neil M Название: Global Production Networks ISBN: 0198703910 ISBN-13(EAN): 9780198703914 Издательство: Oxford Academ Рейтинг: Цена: 5542.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Globalization and supply chains have re-shaped the organization of the global economy in to global production networks. The authors provide a clear framework for understanding these developments.
Автор: Schoenman Название: Networks and Institutions in Europe`s Emerging Markets ISBN: 1316502864 ISBN-13(EAN): 9781316502860 Издательство: Cambridge Academ Рейтинг: Цена: 5069.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Examines the role of social networks in the efficient running of democratic market economies. This title is also available as Open Access.
This brief offers a valuable resource on principles of quality-of-service (QoS) provisioning and the related link-layer resource management techniques for high data-rate wireless networks. The primary emphasis is on protocol modeling and analysis. It introduces media access control (MAC) protocols, standards of wireless local area networks (WLANs), wireless personal area networks (WPANs), and wireless body area networks (WBANs), discussing their key technologies, applications, and deployment scenarios. The main analytical approaches and models for performance analysis of the fundamental resource scheduling mechanisms, including the contention-based, reservation-based, and hybrid MAC, are presented.
To help readers understand and evaluate system performance, the brief contains a range of simulation results. In addition, a thorough bibliography provides an additional tool. This brief is an essential resource for engineers, researchers, students, and users of wireless networks.
Автор: Selmic Название: Wireless Sensor Networks ISBN: 3319467670 ISBN-13(EAN): 9783319467672 Издательство: Springer Рейтинг: Цена: 7965.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
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This book presents a comprehensive overview of wireless sensor networks (WSNs) with an emphasis on security, coverage, and localization. It offers a structural treatment of WSN building blocks including hardware and protocol architectures and also provides a systems-level view of how WSNs operate. These building blocks will allow readers to program specialized applications and conduct research in advanced topics.
A brief introductory chapter covers common applications and communication protocols for WSNs. Next, the authors review basic mathematical models such as Voroni diagrams and Delaunay triangulations. Sensor principles, hardware structure, and medium access protocols are examined. Security challenges ranging from defense strategies to network robustness are explored, along with quality of service measures. Finally, this book discusses recent developments and future directions in WSN platforms.
Each chapter concludes with classroom-tested exercises that reinforce key concepts. This book is suitable for researchers and for practitioners in industry. Advanced-level students in electrical engineering and computer science will also find the content helpful as a textbook or reference.
Автор: Bi Название: Safety Message Broadcast in Vehicular Networks ISBN: 3319473514 ISBN-13(EAN): 9783319473512 Издательство: Springer Рейтинг: Цена: 16769.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This book presents the current research on safety message dissemination in vehicular networks, covering medium access control and relay selection for multi-hop safety message broadcast. Along with an overall overview of the architecture, characteristics, and applications of vehicular networks, the authors discuss the challenging issues in the research on performance improvement for safety applications, and provide a comprehensive review of the research literature.
A cross layer broadcast protocol is included to support efficient safety message broadcast by jointly considering geographical location, physical-layer channel condition, and moving velocity of vehicles in the highway scenario. To further support multi-hop safety message broadcast in a complex road layout, the authors propose an urban multi-hop broadcast protocol that utilizes a novel forwarding node selection scheme. Additionally, a busy tone based medium access control scheme is designed to provide strict priority to safety applications in vehicle-to-infrastructure communications.
This book offers useful insights into protocol design and inspires a new line of thinking in performance improvements for safety applications in vehicular networks. It is a valuable resource for professionals, researchers, or advanced-level students working in vehicular networks or quality of service.
Автор: Massimo Tornatore; Gee-Kung Chang; Georgios Ellina Название: Fiber-Wireless Convergence in Next-Generation Communication Networks ISBN: 3319428209 ISBN-13(EAN): 9783319428208 Издательство: Springer Рейтинг: Цена: 22359.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The editors discuss Fi-Wi technologies at the three major network levels involved in the path towards convergence: system level, network architecture level, and network management level. Network architecture level: NGPON, WDM-PON, BBU Hotelling, Cloud Radio Access Networks (C-RANs), HetNets.
Автор: Yin Zhang; Min Chen Название: Cloud Based 5G Wireless Networks ISBN: 3319473425 ISBN-13(EAN): 9783319473420 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This SpringerBrief introduces key techniques for 5G wireless networks. The authors cover the development of wireless networks that led to 5G, and how 5G mobile communication technology (5G) can no longer be defined by a single business model or a typical technical characteristic. The discussed networks functions and services include Network Foundation Virtualization (N-FV), Cloud Radio Access Networks (Cloud-RAN), and Mobile Cloud Networking (MCN). The benefits of cloud platforms are examined, as are definable networking and green wireless networking.
Other related and representative projects on 5G are mobile and wireless communications enablers for the Twenty-Twenty Information Society, Multi-hop Cellular Networks, Network Function as-a-Service over Virtualized Infrastructures, iJOIN, and Nuage Virtualized Services Platform. Major applications of 5G range from RAN sharing and Multi-Operator Core Networks to mobile convergence. Enhancing the user experience by providing smart and customized services, 5G will support the explosive growth of big data, mobile internet, digital media, and system efficiency.
This SpringerBrief is designed for professionals, researchers, and academics working in networks or system applications. Advanced-level students of computer science or computer engineering will also find the content valuable.
Автор: Zhou Su; Qichao Xu; Kuan Zhang; Xuemin (Sherman) S Название: Modeling and Optimization for Mobile Social Networks ISBN: 3319479210 ISBN-13(EAN): 9783319479217 Издательство: Springer Рейтинг: Цена: 11179.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
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This book investigates the modeling and optimization issues in mobile social networks (MSNs). Firstly, the architecture and applications of MSNs are examined. The existing works on MSNs are reviewed by specifying the critical challenges and research issues. Then, with the introduction of MSN-based social graph and information dissemination mechanisms, the analytical model for epidemic information dissemination with opportunistic Links in MSNs is discussed. In addition, optimal resource allocation is studied based on a heterogeneous architecture, which provides mobile social services with high capacity and low latency. Finally, this book summarize some open problems and future research directions in MSNs.
Written for researchers and academics, this book is useful for anyone working on mobile networks, network architecture, or content delivery. It is also valuable for advanced-level students of computer science.
Автор: Kangovi Sachidananda Название: Peering Carrier Ethernet Networks ISBN: 0128053194 ISBN-13(EAN): 9780128053195 Издательство: Elsevier Science Рейтинг: Цена: 9264.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Peering Carrier Ethernet Networks begins by providing background information on the evolution of important concepts and building blocks that have led to the current state of high bandwidth and high performance Ethernet technology in order to support current and emerging customer applications. The background information covered includes an overview of Public Switched Telephone Networks (PSTN) to describe circuit switching, multiplexing, and voice digitization that lead to the development of T1/T3 and SONET/SDH for transport. It interweaves these developments with changes in the regulatory regime. . Additional coverage includes Carrier Ethernet networks' technical standards, which describe how service providers can offer services to off-net customers using peered Carrier Ethernet networks and a description of the taxonomy of customers and their current and emerging applications at Layer 2 and Layer 3 on peered Carrier Ethernet networks. The book concludes by describing next steps in Ethernet technology to meet growing demands and emerging trends.
Recent years have seen a growth in strategic alliances, mergers and acquisitions and collaborative networks involving knowledge-intensive and hi-tech industries. However, there have been relatively few studies looking at this form of collaboration as a strategy to drive firms' innovative performances. This book specifically focuses on the role of strategic alliances, M&A and innovation networks, providing insights on if and how they contribute to boosting firms' innovation performances.
The book has a double purpose. Firstly, it investigates at an industry level the role played by the alliance, M&As and networks in high-tech environments such as biotechnology, pharmaceutical, software and nanotechnology in creating, transforming and reshaping the dynamics inside and between industries. Secondly, it explores the impact at the firm level of factors such as cognitive distance, management capabilities, and relational and social capabilities, on firms' global innovation capacity, measured as innovation quantity, innovation quality and innovation novelty. The book will be of interest to scholars working on the economics of innovation, innovation management studies, strategic management, regional science and evolutionary economics, among other areas.
Автор: Dai Название: Networks of Institutions ISBN: 1138226734 ISBN-13(EAN): 9781138226739 Издательство: Taylor&Francis Рейтинг: Цена: 7961.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
The questions such as, 'why the focuses of national policies vary significantly across countries, although their sources of policies are to a great extent identical'; 'why national development experiences mostly cannot be transplanted successfully among countries'; 'why some ineffective institutions persist over long periods of time', have attracted numerous efforts. This book provides a new perspective and argues that the answers lie in the existence of the networks of institutions and thus of national systems of policies (NSP) within national frameworks.
Institutions are the equilibria of games and exist as rules of games. Therefore, a basic setting is that institutions emerge endogenously from a series of social interactions, and the interacting human agents are connected and interdependent at the overlapping interaction platforms. National policies and developmental strategies can be modelled in this approach too. The networks of institutions describe the dynamic connected structure among institutions in the process of social interactions over time. Regarding the national policies response to the recent economic crises, this book argues that the difference comes from the distinct understandings of the tags of the policies, which highly depend on the distinct national contexts, such as national interests, cultural background, political systems and so forth.
This book represents a significant contribution to the literature which will be essential reading for those interested in institutional economics, network theory, social structures and economic policy. In particular, the approach of applying network game theory in institutional emergence, and the terms developed, i.e. tags of institutions, and national systems of policies, in this book, are illuminating and deserve more attention.
Название: Social Networks, Innovation and the Knowledge Economy ISBN: 1138205389 ISBN-13(EAN): 9781138205383 Издательство: Taylor&Francis Рейтинг: Цена: 3520.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: In This Book,&Nbsp;The Authors Illustrate How&Nbsp;Social Networks Can Play A Very Significant Role In The Technological Catch Up Process In Moderate Innovative Countries. Using An Innovative Approach To The Study Of Entrepreneurship In Knowledge-Intensive Sectors, The Book Analyses The Role Of Social Networks In The Access And Deployment Of The Variety Of Competences And Resources Required For The Successful Creation Of Knowledge-Intensive Companies, Which Has Not Yet Been Studied Sufficiently In This Context.
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