04516nam 22004813 450 991102046680332120240101084507.09781119891543111989154X97811198915291119891523(MiAaPQ)EBC31044793(Au-PeEL)EBL31044793(Exl-AI)31044793(CKB)29474925300041(EXLCZ)992947492530004120240101d2024 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierElectronic Waste Management Policies, Processes, Technologies, and Impact1st ed.Newark :John Wiley & Sons, Incorporated,2024.©2024.1 online resource (360 pages)Print version: Kumar, Sunil Electronic Waste Management Newark : John Wiley & Sons, Incorporated,c2024 9781119891512 Electronic Waste Management -- Contents -- Preface -- Acknowledgment -- About the Editors -- List of Contributors -- 1 Electronic Waste Management in Developing Countries—The Sub-Saharan Africa Experience -- 2 Contextualizing Electronic Waste for Effective Management in Ghanaian Cities: Local Perspectives and Experiences -- 3 Multiomics Approaches on Extremophiles and Their Application in the Biological Management of E-waste -- 4 Worldwide E-waste Management Models: Delving into Pros and Cons and the Way Forward -- 5 Electronic Waste Management Strategy in a Circular/Control Economy -- 6 A Global Perspective on E-waste: From Cradle to Grave -- 7 The Impact of Electronic Waste and Its Implications for Soil, Air, and Water -- 8 The Environmental Fate of E-waste: Its Impact on Environmental Samples (Soil, Water, and Air) -- 9 Reuse and Recycling of Electronic Waste from a Global Solution Perspective -- 10 Circular Economy and the Development of Sustainable Products Through the Application of E-waste -- 11 Recovery of Non-precious Metals from WEEE Using Emerging Leachants -- 12 Waste Reduction Strategy: E-waste Recycling and Reuse Protocol -- 13 Effective Utilization of E-waste in Advanced Energy Technology Processes -- 14 Mechanical Effects of Recycling Plastics from Electronic Waste in Concrete: A Detailed View -- 15 Recovery of Rare Earth Elements and Critical Metals from Electronic Waste -- 16 Finite Element Analysis of Mortars with Recycled PC from Electronic Waste -- 17 Gamma Radiation Effects on Recycled e-PC: Bisphenol A Leaching -- 18 Hydrometallurgical Processing of Electronic Waste -- 19 Influence of Recycled e-Polycarbonate on Mortar Composites Mechanical and Thermal Study -- 20 Generation, Collection, and Recycling Policies of E-waste Across the Asian Region -- 21 Recent Innovations in Green Recycling Technologies of E-waste Management -- 22 Electronic Waste Recycling in Maintaining a Circular Economy -- 23 The E-waste Scenario: Analytical Techniques for Effective Management -- IndexGenerated by AI.This book addresses the escalating issue of electronic waste (e-waste) and its global implications. It explores various policies, processes, and technologies for effective e-waste management, focusing on environmental and health impacts. The book emphasizes innovative solutions to mitigate the adverse effects of e-waste on ecosystems and human health. It is intended for researchers, policymakers, and industry professionals seeking a comprehensive understanding of e-waste challenges and strategies for sustainable management. The editors, Sunil Kumar and Vineet Kumar, compile insights from experts to provide a multidisciplinary perspective on e-waste management in both developing and developed regions.Generated by AI.Electronic wasteGenerated by AIEnvironmental impact analysisGenerated by AIElectronic wasteEnvironmental impact analysisKumar Sunil868762Kumar Vineet1727420MiAaPQMiAaPQMiAaPQBOOK9911020466803321Electronic Waste Management4418780UNINA04950nam 22005293 450 991101936040332120250208060308.097813942068341394206836978139420682713942068289781394206810139420681X(CKB)37447607300041(MiAaPQ)EBC31893274(Au-PeEL)EBL31893274(Perlego)4879195(Exl-AI)31893274(EXLCZ)993744760730004120250208d2025 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierFundamentals of O-RAN1st ed.Newark :John Wiley & Sons, Incorporated,2025.©2025.1 online resource (330 pages)9781394206803 1394206801 Cover -- Title Page -- Copyright -- Contents -- About the Authors -- Preface -- Acknowledgments -- Acronyms -- About the Companion Website -- Chapter 1 Introduction to O‐RAN -- 1.1 Evolution of Cellular Technologies -- 1.2 Components of Cellular Systems -- 1.3 Evolution of the RAN -- 1.3.1 Horizontal Disaggregation of RAN: A Protocol Perspective -- 1.4 Introduction to the O‐RAN ALLIANCE and the O‐RAN Architecture -- 1.4.1 O‐RAN ALLIANCE: A Brief Overview -- 1.4.2 The O‐RAN Architecture in a Nutshell -- 1.4.3 Groups in the O‐RAN ALLIANCE -- 1.5 Driving Forces Behind O‐RAN -- 1.6 O‐RAN Ecosystem -- 1.7 O‐RAN Use Cases -- 1.7.1 Context‐Based Dynamic HO Management for V2X -- 1.7.2 Flight Path‐Based Dynamic UAV Radio Resource Allocation -- 1.7.3 Radio Resource Allocation for UAV Application Scenario -- 1.7.4 QoE Optimization -- 1.7.5 Traffic Steering -- 1.7.6 Massive MIMO Beamforming Optimization -- 1.7.7 RAN Sharing -- 1.7.8 QoS‐Based Resource Optimization -- 1.7.9 RAN Slice SLA AssuranceGenerated by AI.Comprehensive reference on O-RAN technology, covering its history, architecture, security, ecosystem, and more, with didactic resources included throughout Discussing both basic and advanced concepts, Fundamentals of O-RAN delivers a comprehensive summary of O-RAN, covering its history, architecture, control loops and microservices (i.e., xApps and rApps), security, ecosystem, R&D initiatives, and challenges and evolution toward 6G. The book not only includes key theoretical principles of O-RAN, but also provides a framework for the reader to carry out guided hands-on exercises through online auxiliary materials. Homework problems and review questions are included in online auxiliary materials to reinforce learning. The book includes instructions on how to create xApps, which are expected to be one of the most promising aspects of O-RAN; for example, by working with an end-to-end O-RAN system using a network slicing functionality where the rApp provides slicing specified policies to the xApp which then allocates the base station's spectrum resources based on the slicing policy to each user (belonging to a certain slice). Readers will also gain an understanding of cellular networks, particularly radio access networks, software virtualization, and software-defined networking concepts, and the knowledge needed to design, build, and test a 5G O-RAN system. Some of the sample topics explored in Fundamentals of O-RAN include: * RAN evolution from black box 4G RAN to software-based and virtualized RAN (vRAN) * Components of the O-RAN architecture including SMO, Non-RT RIC, Near-RT RIC, O-CU-CP, O-CU-UP, O-DU, O-RU, and O-Cloud * xApp design and prototyping from scratch using open cellular software, srsRAN and O-RAN Software Community (OSC) software. * Examination of various security dimensions inherent in the O-RAN architecture. * Testing and integration, covering Open Test and Integration Centers (OTICs), global PlugFests, certification and badging, and end-to-end test specifications * Work Groups (WGs), including WG1 to WG11, and focus groups, with information on how to obtain WG specifications Fundamentals of O-RAN is an essential reference for the workforce of tomorrow's cellular industry, including graduate students, teachers, researchers, faculty members, engineers, and employees involved in the field of wireless networks, especially radio networks. Open Radio Access NetworkGenerated by AIMobile communication systemsGenerated by AIOpen Radio Access NetworkMobile communication systemsTripathi Nishith D786063Shah Vijay K1839417MiAaPQMiAaPQMiAaPQBOOK9911019360403321Fundamentals of O-RAN4418635UNINA