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  • 1
    Online Resource
    Online Resource
    Cambridge :Cambridge University Press,
    UID:
    almahu_9948234293002882
    Format: 1 online resource (xx, 253 pages) : , digital, PDF file(s).
    ISBN: 9780511760112 (ebook)
    Content: The evolution of broadband access networks toward bimodal fiber-wireless (FiWi) access networks, described in this book, may be viewed as the endgame of broadband access. After discussing the economic impact of broadband access and current worldwide deployment statistics, all the major legacy wireline and wireless broadband access technologies are reviewed. State-of-the-art GPON and EPON fiber access networks are described, including their migration to next-generation systems such as OCDMA and OFDMA PONs. The latest developments of wireless access networks are covered, including VHT WLAN, Gigabit WiMAX, LTE and WMN. The advantages of FiWi access networks are demonstrated by applying powerful network coding, heterogeneous optical and wireless protection, hierarchical frame aggregation, hybrid routing and QoS continuity techniques across the optical-wireless interface. The book is an essential reference for anyone working on optical fiber access networks, wireless access networks or converged FiWi systems.
    Note: Title from publisher's bibliographic system (viewed on 05 Oct 2015). , Part I. Introduction. 1. Broadband access -- 2. Legacy broadband technologies -- Part II. Fiber Access Networks. 3. GPON -- 4. EPON -- 5. Next-generation PON -- Part III. Wireless Access Networks. 6. WiFi -- 7. WiMAX -- 8. LTE -- 9. Wireless mesh networks -- Part IV. FiWi Access Networks. 10. RoF vs. R&F networks -- 11. Architectures -- 12. Network planning and reconfiguration -- 13. Techno-economic analysis -- 14. Network coding -- 15. Optical and wireless protection -- 16. Hierarchical frame aggregation -- 17. Routing and QoS continuity -- 18. Smart grid communications.
    Additional Edition: Print version: ISBN 9781107003224
    Language: English
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  • 2
    Online Resource
    Online Resource
    Cambridge :Cambridge University Press,
    UID:
    almahu_9948234201402882
    Format: 1 online resource (xx, 324 pages) : , digital, PDF file(s).
    ISBN: 9780511619731 (ebook)
    Content: Optical Switching Networks describes all the major switching paradigms developed for modern optical networks, discussing their operation, advantages, disadvantages and implementation. Following a review of the evolution of optical WDM networks, an overview of the future trends out. The latest developments in optical access, local, metropolitan, and wide area networks are covered, including detailed technical descriptions of generalized multiprotocol label switching, waveband switching, photonic slot routing, optical flow, burst and packet switching. The convergence of optical and wireless access networks is also discussed, as are the IEEE 802.17 Resilient Packet Ring and IEEE 802.3ah Ethernet passive optical network standards and their WDM upgraded derivatives. The feasibility, challenges and potential of next-generation optical networks are described in a survey of state-of-the-art optical networking testbeds. Animations showing how the key optical switching techniques work are available via the web, as are lecture slides (www.cambridge.org/9780521868006).
    Note: Title from publisher's bibliographic system (viewed on 05 Oct 2015). , Historical overview of optical networks -- Optical switching networks -- Building blocks -- Optical wide area networks -- Generalized multiprotocol label switching -- Waveband switching -- Photonic slot routing -- Optical flow switching -- Optical burst switching -- Optical packet switching -- Optical metropolitan area networks -- Resilient packet ring -- WDM ring networks -- RINGOSTAR -- Optical access and local area networks -- EPON -- WDM EPON -- STARGATE -- Gigabit ethernet -- Radio-over-fiber networks -- Testbeds -- What worked and what didn't -- Testbed activities.
    Additional Edition: Print version: ISBN 9780521868006
    Language: English
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  • 3
    Online Resource
    Online Resource
    Hoboken, NJ :Wiley :
    UID:
    almahu_9949464586002882
    Format: 1 online resource.
    ISBN: 9781119898566 , 1119898560 , 9781119898559 , 1119898552
    Series Statement: The ComSoc guides to communications technologies
    Content: This book weaves emerging themes in future 6G and Next G networks carefully together. It points to three spheres of contexts with different narratives for the year 2030 and beyond, in which the coming Metaverse as the precursor of the future Multiverse can be embedded naturally. The book aims at providing the reader with new cross-disciplinary research material, ranging from communication and computer science to cognitive science, social sciences, and behavioral economics, for building a deeper Metaverse. It will be instrumental in helping the reader find and overcome some of the most common 6G and Next G blind spots. Modern networks are more than communication and computer science. They may be better viewed as techno-social systems that exhibit complex adaptive system behavior and resemble biological superorganisms. 6G and especially Next G should go beyond continuing the linear incremental 6G=5G+1G mindset of past generations of mobile networks. To this end, the book: Helps readers inquire into new areas of knowledge or understanding that they didn't have or didn't pay attention to find their 6G/Next G blind spots Highlights the unique potential benefits of the virtual world for society in that it provides a useful extension of the real-world economy by compensating for its well-known market failures, e.g., rising income inequality Provides a comprehensive description of the original Metaverse vision and highlights the different Metaverse components, applications, open research challenges, and early Metaverse deployment examples from both industry and academia Describes how the Multiverse goes beyond the Metaverse origins and explores the importance of experience innovation since experiences play a central role in the Metaverse Explains Web3 and the emerging field of token engineering and tokenization, i.e., the process of creating tokenized digital twins via programmable tokens, which are viewed as the killer application of Web3 networks for creating technology-enabled social organisms and restoring tech-driven common goods Reviews anticipated 6G paradigm shifts and elaborates on the difference between 6G and Next G research, including Next G Alliance's audacious goals and their symbiotic relationship between technology and a population's societal and economic needs Doubles down on the mutually beneficial symbiosis between digitalization and biologization for our possible evolution into future metahumans with infinite capabilities by making us smarter and creating a fundamentally new form of sociality in the Metaverse and Multiverse as well as the future stigmergy enhanced Society 5.0 by leveraging on time-tested self-organization mechanisms borrowed from nature Presents a variety of different concepts of the true nature of reality that bring us closer to the original Metaverse vision and explains how 6G, Next G, and the Metaverse may eventually pave the way to the peak-experience machine that democratizes access to the upper range of human experiences Touches on the possible transition from communication to services beyond communication, most notably the cross-cultural phenomenon of communitas in anthropology and its increasing degrees of perceived connectedness with others, the world, and oneself, given the importance of creating a deep sense of community in the Metaverse Written for students, network researchers, professionals, engineers, and practitioners, 6G and Onward to Next G: The Road to the Multiverse explores the latest Internet developments, with a particular focus on 6G and Next G networks in the context of the emerging Metaverse and future Multiverse as the successors of today's mobile Internet that has defined the last two decades.
    Note: Front Matter -- Introduction -- Metaverse: The New North Star -- The Multiverse: Infinite Possibility -- 6G Vision and Next G Alliance Roadmap -- 6G Post-Smartphone Era: XR and Hybrid-Augmented Intelligence -- Web3 and Token Engineering -- From Robonomics to Tokenomics -- Society 5.0: Internet As If People Mattered -- Metahuman: Unleashing the Infinite Potential of Humans -- Opportunities vs. Risks -- Conclusion and Outlook -- Epilogue -- Index -- The ComSoc Guides to Communications Technologies
    Additional Edition: Print version: Maier, Martin, 1969- author. 6G and onward to next G. ISBN 9781119898542
    Language: English
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  • 4
    Online Resource
    Online Resource
    Hoboken, New Jersey :John Wiley & Sons, Inc.,
    UID:
    almafu_9959762251802883
    Format: 1 online resource
    ISBN: 9781119658054 , 1119658055 , 9781119658047 , 1119658047 , 9781119658030 , 1119658039
    Content: "The current deployment of 5G cellular systems is exposing the inherent limitations of the wireless communication system, compared to its original premise as an enabler for Internet of Everything (IoE) applications. IoE services will require an end-to-end design of communication, control, and computation functionalities, which to date has been largely overlooked. These 5G drawbacks are currently spurring worldwide activities focused on defining the next-generation 6G wireless system that can truly integrate far-reaching applications ranging from autonomous systems to XR and haptics. 6G will not be a mere exploration of more spectrum at high-frequency bands, but it will rather be a convergence of upcoming technological trends. While traditional applications will remain central to 6G, the key determinants of system performance will be the following four new applications domains: (i) multisensory XR applications, (ii) connected robotics and autonomous systems, (iii) wireless brain-computer interaction, and (iv) blockchain and distributed ledger technologies"--
    Note: Foreword -- Preface -- Acknowledgments -- Acronyms -- 1 The 6G Vision 1 -- 1.1 Introduction 1 -- 1.2 Evolution of Mobile Networks and Internet 4 -- 1.3 6G Network Architectures and Key Enabling Technologies 7 -- 1.3.1 Four-Tier Networks: Space-Air-Ground-Underwater 7 -- 1.3.2 Key Enabling Technologies 8 -- 1.4 Toward 6G: A New Era of Convergence 12 -- 1.5 Scope and Outline of Book 15 -- 1.5.1 Scope 15 -- 1.5.2 Outline 17 -- 2 Immersive Tactile Internet Experiences via Edge Intelligence 21 -- 2.1 Introduction 21 -- 2.2 The Tactile Internet: Automation or Augmentation of the Human? 29 -- 2.3 Haptic Traffic Characterization 36 -- 2.3.1 Teleoperation Experiments 38 -- 2.3.2 Packet Interarrival Times 39 -- 2.3.3 Sample Autocorrelation 45 -- 2.4 FiWi Access Networks: Revisited for Clouds and Cloudlets 48 -- 2.4.1 FiWi: EPON and WLAN 48 -- 2.4.2 C-RAN: Cloud vs. Cloudlet 51 -- 2.4.3 Low-Latency FiWi Enhanced LTE-A HetNets 52 -- 2.5 Delay Analysis 56 -- 2.5.1 Assumptions 56 -- 2.5.2 Local Teleoperation 57 -- 2.5.3 Non-Local Teleoperation 62 -- 2.6 Edge Sample Forecast 63 -- 2.7 Results 69 -- 2.8 Conclusions 74 -- 3 Context- and Self-Awareness for Human-Agent-Robot Task Coordination -- 3.1 Introduction 77 -- 3.2 System Model 80 -- 3.2.1 Network Architecture 80 -- 3.2.2 Energy and Motion Models of Mobile Robots 81 -- 3.3 Context-Aware Multi-Robot Task Coordination 84 -- 3.3.1 Illustrative Case Study 84 -- 3.3.2 Problem Formulation 85 -- 3.3.3 The Proposed Algorithm 89 -- 3.4 Self-Aware Optimal Motion Planning 91 -- 3.5 Delay and Reliability Analysis 94 -- 3.5.1 Delay Analysis 95 -- 3.5.2 Reliability Analysis 99 -- 3.6 Results 101 -- 3.7 Conclusions 108 -- 4 Delay-Constrained Teleoperation Task Scheduling and Assignment -- 4.1 Introduction 111 -- 4.2 System Model and Network Architecture 114 -- 4.3 Problem Statement 115 -- 4.3.1 Problem Formulation 116 -- 4.3.2 Model Scalability 120 -- 4.4 Algorithmic Solution 121 -- 4.4.1 Illustrative Case Study 121 -- 4.4.2 Proposed Task Coordination Algorithm 122. , 4.4.3 Complexity Analysis 124 -- 4.5 Delay Analysis 124 -- 4.6 Results 129 -- 4.7 Discussion 137 -- 4.8 Conclusions 139 -- 5 Cooperative Computation Offloading in FiWi Enhanced Mobile Networks 141 -- 5.1 Introduction 141 -- 5.2 System Model 145 -- 5.3 Energy-Delay Analysis of the Proposed Cooperative Offloading 147 -- 5.3.1 Average Response Time 148 -- 5.3.2 Average Energy Consumption per Task 155 -- 5.4 Energy-Delay Trade-off via Self-organization 156 -- 5.5 Results 161 -- 5.6 Conclusions 170 -- 6 Decentralization via Blockchain 173 -- 6.1 Introduction 173 -- 6.2 Blockchain Technologies 177 -- 6.2.1 Ethereum vs. Bitcoin Blockchains 177 -- 6.2.2 Ethereum: The DAO 181 -- 6.3 Blockchain IoT and Edge Computing 183 -- 6.3.1 Blockchain IoT (BIoT): Recent Progress and Related Work 183 -- 6.3.2 Blockchain Enabled Edge Computing 186 -- 6.4 Decentralizing the Tactile Internet 187 -- 6.4.1 AI-enhanced MEC 188 -- 6.4.2 Crowdsourcing 190 -- 6.5 Nudging: From Judge Contract to Nudge Contract 192 -- 6.5.1 Cognitive Assistance: From AI to Intelligence Amplification (IA) 192 -- 6.5.2 HITL Hybrid-Augmented Intelligence 192 -- 6.5.3 Decentralized Self-Organizing Cooperative (DSOC) 193 -- 6.5.4 Nudge Contract: Nudging via Smart Contract 194 -- 6.6 Conclusions 195 -- 7 XR in the 6G Post-Smartphone Era 197 -- 7.1 Introduction 197 -- 7.2 6G Vision: Putting (Internet of No) Things in Perspective 199 -- 7.3 Extended Reality (XR): Unleashing Its Full Potential 201 -- 7.3.1 The Reality-Virtuality Continuum 201 -- 7.3.2 The Multiverse: An Architecture of Advanced XR Experiences 202 -- 7.4 Internet of No Things: Invisible-to-Visible (I2V) Technologies 204 -- 7.4.1 Extrasensory Perception Network (ESPN) 206 -- 7.4.2 Nonlocal Awareness of Space and Time: Mimicking the Quantum Realm 208 -- 7.5 Results 211 -- 7.6 Conclusions 214 -- A Proof of Lemmas 215 -- A.1 Proof of Lemma 3.1 215 -- A.2 Proof of Lemma 3.2 216 -- A.3 Proof of Lemma 3.3 217 -- A.4 Proof of Lemma 5.1 218 -- Bibliography -- Index 239.
    Additional Edition: Print version: Ebrahimzadeh, Amin. Toward 6G Hoboken, New Jersey : John Wiley & Sons, Inc., [2021] ISBN 9781119658023
    Language: English
    Keywords: Electronic books. ; Electronic books. ; Electronic books.
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  • 5
    UID:
    almahu_BV037426544
    Format: 195 S. : , graph. Darst.
    ISBN: 978-3-631-61898-1
    Series Statement: Europäische Hochschulschriften : Reihe 31 603
    Note: Zugl.: Marburg, Univ., Magisterarb., 2010
    Language: German
    Subjects: Political Science , General works
    RVK:
    RVK:
    RVK:
    RVK:
    Keywords: Linkspresse ; Berichterstattung ; Operation Gegossenes Blei ; Israelbild ; Antizionismus ; Hochschulschrift ; Hochschulschrift
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  • 6
    UID:
    almafu_BV024612387
    Format: 191 Bl. : , Ill.
    Edition: [Mikrofiche-Ausg.]
    Edition: Mikrofiche-Ausgabe 4 Mikrofiches : 24x
    Note: Berlin, Freie Univ., Diss., 2004
    Additional Edition: Reproduktion von Maier, Martin Die Hofapotheke am Stadtschloss Berlin 2003 [erschienen] 2004
    Language: German
    Keywords: Arzneimittelversorgung ; Hofapotheke ; Hofapotheke ; Gesundheitswesen ; Hochschulschrift
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  • 7
    UID:
    almafu_BV026479365
    Format: 191 Bl. : , Ill.
    Note: Berlin, Freie Univ., Diss., 2004
    Language: German
    Keywords: Arzneimittelversorgung ; Hofapotheke ; Hofapotheke ; Gesundheitswesen ; Hochschulschrift
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  • 8
    UID:
    almafu_BV024836994
    Format: VIII, 155 S. : , Ill., graph. Darst.
    Note: Tübingen, Univ., Diss., 1997
    Language: German
    Keywords: Hochschulschrift
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  • 9
    UID:
    almafu_BV009077031
    Format: 268 S.
    Note: Auch als: Konstanzer Dissertationen ; 75 , Konstanz, Univ., Diss., 1985
    Language: German
    Keywords: Hochschulschrift
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  • 10
    UID:
    almafu_BV041752479
    Format: 207 Seiten : , graph.Darst.
    Edition: 2. Auflage
    Language: German
    Subjects: Mathematics
    RVK:
    Author information: Mayer, Martin
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