Qing Li – författare
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106 produkter
106 produkter
Häftad, Engelska, 2019
160 kr
Skickas
Humans are increasingly becoming an indoor species. We spend 90 per cent of our life indoors. And, on average, we dedicate eight hours a day looking at screens. Our increasingly domestic lives are having huge consequences to our health. In Into the Forest, Immunologist and Forest Medicine expert, Dr Qing Li, examines the unprecedented benefits of the world's largest natural health resource: the great outdoors.Applying cutting-edge research and emerging science, Dr Li explores the inherent connection between nature and improved wellbeing. This practical guide will help you overcome some of life's most problematic health issues, including how to: · reduce blood pressure; · lower stress;· improve energy levels;· and boost the immune system. From mindful strolls in your local park to listening to the wind, from watching the sunset to walking barefoot in the grass, Dr Li reveals the life-improving advantages of spending time around trees, for a healthier and happier you.
Inbunden, Engelska, 2018
309 kr
Skickas inom 3-6 vardagar
E-bok
PDF, Engelska, 2010928 kr
Läs direkt efter köp
IPv6 Advanced Protocols Implementation is the second installment of a two-volume series on IPv6 and the KAME implementation. This book discusses those protocols that are found in more capable IPv6 devices, are commonly deployed in more complex IPv6 network environments, or are not specific to IPv6 but are extended to support IPv6. Specifically, this book engages the readers in advanced topics such as routing, multicasting, DNS, DHCPv6, mobility, and security.This two-volume series covers a wide spectrum of the IPv6 technology, help the readers establish solid and empirical understanding on IPv6 and the KAME reference implementation paralleled by none.Key Features:- Extensive code listings with meticulous line-by-line explanation of rationale and use for KAME snapshot implementations on advanced IPv6 related protocols, including:- Unicast and multicast routing and DNS client based on KAME snapshot dated April 2003, which are a base of more recent versions of BSD variants- Mobile IPv6 based on KAME snapshot dated July 2004, a predecessor version of the "SHISA" implementation- DHCPv6 based on KAME snapshot dated May 2005, a base of the WIDE-DHCPv6 implementation available at SourceForge today- Numerous diagrams and illustrations help in visualizing the implementation- In-depth discussion of the standards provides intrinsic understanding of the specifications- An introduction to the IP security protocols along with the use of the racoon key exchange daemon- Two CD-ROMs filled with the complete KAME IPv6 protocol stack and FreeBSD software- The only authoritative reference "cookbook" for anyone interested in advanced IPv6 topics and protocols- Line-by-line walk through of real code helps the reader master IPv6 implementation- Comprehensive in scope, based on a working standard, and thoroughly illustrated to bring the protocols alive
E-bok
PDF, Engelska, 2010928 kr
Läs direkt efter köp
IPv6 was introduced in 1994 and has been in development at the IETF for over 10 years. It has now reached the deployment stage. KAME, the de-facto open-source reference implementation of the IPv6 standards, played a significant role in the acceptance and the adoption of the IPv6 technology. The adoption of KAME by key companies in a wide spectrum of commercial products is a testimonial to the success of the KAME project, which concluded not long ago.This book is the first and the only one of its kind, which reveals all of the details of the KAME IPv6 protocol stack, explaining exactly what every line of code does and why it was designed that way. Through the dissection of both the code and its design, the authors illustrate how IPv6 and its related protocols have been interpreted and implemented from the specifications. This reference will demystify those ambiguous areas in the standards, which are open to interpretation and problematic in deployment, and presents solutions offered by KAME in dealing with these implementation challenges.- Covering a snapshot version of KAME dated April 2003 based on FreeBSD 4.8- Extensive line-by-line code listings with meticulous explanation of their rationale and use for the KAME snapshot implementation, which is generally applicable to most recent versions of the KAME IPv6 stack including those in recent releases of BSD variants- Numerous diagrams and illustrations help in visualizing the implementation- In-depth discussion of the standards provides intrinsic understanding of the specifications
Inbunden, Engelska, 2007
905 kr
Skickas inom 10-15 vardagar
IPv6 Advanced Protocols Implementation is the second installment of a two-volume series on IPv6 and the KAME implementation. This book discusses those protocols that are found in more capable IPv6 devices, are commonly deployed in more complex IPv6 network environments, or are not specific to IPv6 but are extended to support IPv6. Specifically, this book engages the readers in advanced topics such as routing, multicasting, DNS, DHCPv6, mobility, and security.
This two-volume series covers a wide spectrum of the IPv6 technology, help the readers establish solid and empirical understanding on IPv6 and the KAME reference implementation paralleled by none.
Key Features:
Extensive code listings with meticulous line-by-line explanation of rationale and use for KAME snapshot implementations on advanced IPv6 related protocols, including: Unicast and multicast routing and DNS client based on KAME snapshot dated April 2003, which are a base of more recent versions of BSD variants Mobile IPv6 based on KAME snapshot dated July 2004, a predecessor version of the "SHISA" implementation DHCPv6 based on KAME snapshot dated May 2005, a base of the WIDE-DHCPv6 implementation available at SourceForge today Numerous diagrams and illustrations help in visualizing the implementation In-depth discussion of the standards provides intrinsic understanding of the specifications An introduction to the IP security protocols along with the use of the racoon key exchange daemon Two CD-ROMs filled with the complete KAME IPv6 protocol stack and FreeBSD software The only authoritative reference "cookbook" for anyone interested in advanced IPv6 topics and protocols Line-by-line walk through of real code helps the reader master IPv6 implementation Comprehensive in scope, based on a working standard, and thoroughly illustrated to bring the protocols alive
Häftad, Engelska, 2009
651 kr
Skickas inom 10-15 vardagar
Mobile IPv6 has become the key enabling technology for mobile data and multimedia services and devices worldwide (i.e., cellular systems, VoIP handovers over LAN, multi-access network handovers, location privacy, enterprise mobile networking, etc.).This book covers the IPv6 host mobility protocol known as "mobile IPv6" and begins with a basic description of mobile IPv6 and then details protocol specifications and data structures as well as actual implementation. A sample configuration for a real Mobile IPv6 operation is provided at the end of the book. Provides a detailed introduction to the IETF Mobile IPv6 standard Includes extensive line-by-line code sets with meticulous explanations of their implementation Numerous diagrams and illustrations to help in visualizing the implementation
Häftad, Engelska, 2009
298 kr
Skickas inom 10-15 vardagar
IPv6 Socket API Extensions: Programmer's Guide covers the IPv6 applicaton programming interfaces (API) extensions and enhancements that have been made to the socket APIs. The book begins with a brief overview of the API specifications along with sample code usage. Then an explanation of the internal kernel implementation that realizes the services offered by the API sets is detailed. Also descriptions of several standard user libraries that have been extended or created to support IPv6 are reviewed. Includes various examples which illustrate how to write portable applications that can run on either IPv4 or IPv6 networks. Succinct treatment of everything you need to know to get up and running with IPv6 socket programming in one affordable volume. Provides a detailed introduction to the IETF standards for IPv6 APIs Includes extensive line-by-line code sets with meticulous explanations of their implementation Numerous diagrams and illustrations to aid in fully understanding the socket APIs
E-bok
Engelska, 2009661 kr
Läs direkt efter köp
Mobile IPv6 has become the key enabling technology for mobile data and multimedia services and devices worldwide (i.e., cellular systems, VoIP handovers over LAN, multi-access network handovers, location privacy, enterprise mobile networking, etc.).This book covers the IPv6 host mobility protocol known as "mobile IPv6" and begins with a basic description of mobile IPv6 and then details protocol specifications and data structures as well as actual implementation. A sample configuration for a real Mobile IPv6 operation is provided at the end of the book.- Provides a detailed introduction to the IETF Mobile IPv6 standard- Includes extensive line-by-line code sets with meticulous explanations of their implementation- Numerous diagrams and illustrations to help in visualizing the implementation
E-bok
PDF, Engelska, 2009326 kr
Läs direkt efter köp
IPv6 Socket API Extensions: Programmer''s Guide covers the IPv6 applicaton programming interfaces (API) extensions and enhancements that have been made to the socket APIs. The book begins with a brief overview of the API specifications along with sample code usage. Then an explanation of the internal kernel implementation that realizes the services offered by the API sets is detailed. Also descriptions of several standard user libraries that have been extended or created to support IPv6 are reviewed. Includes various examples which illustrate how to write portable applications that can run on either IPv4 or IPv6 networks. Succinct treatment of everything you need to know to get up and running with IPv6 socket programming in one affordable volume.- Provides a detailed introduction to the IETF standards for IPv6 APIs- Includes extensive line-by-line code sets with meticulous explanations of their implementation- Numerous diagrams and illustrations to aid in fully understanding the socket APIs
Inbunden, Engelska, 2006
874 kr
Skickas inom 10-15 vardagar
IPv6 was introduced in 1994 and has been in development at the IETF for over 10 years. It has now reached the deployment stage. KAME, the de-facto open-source reference implementation of the IPv6 standards, played a significant role in the acceptance and the adoption of the IPv6 technology. The adoption of KAME by key companies in a wide spectrum of commercial products is a testimonial to the success of the KAME project, which concluded not long ago.
This book is the first and the only one of its kind, which reveals all of the details of the KAME IPv6 protocol stack, explaining exactly what every line of code does and why it was designed that way. Through the dissection of both the code and its design, the authors illustrate how IPv6 and its related protocols have been interpreted and implemented from the specifications. This reference will demystify those ambiguous areas in the standards, which are open to interpretation and problematic in deployment, and presents solutions offered by KAME in dealing with these implementation challenges.
Covering a snapshot version of KAME dated April 2003 based on FreeBSD 4.8 Extensive line-by-line code listings with meticulous explanation of their rationale and use for the KAME snapshot implementation, which is generally applicable to most recent versions of the KAME IPv6 stack including those in recent releases of BSD variants Numerous diagrams and illustrations help in visualizing the implementation In-depth discussion of the standards provides intrinsic understanding of the specifications
E-bok
Engelska, 2019102 kr
Läs direkt efter köp
Humans are increasingly becoming an indoor species. We spend 90 per cent of our life indoors. And, on average, we dedicate eight hours a day looking at screens. Our increasingly domestic lives are having huge consequences to our health. In Into the Forest, Immunologist and Forest Medicine expert, Dr Qing Li, examines the unprecedented benefits of the world's largest natural health resource: the great outdoors.Applying cutting-edge research and emerging science, Dr Li explores the inherent connection between nature and improved wellbeing. This practical guide will help you overcome some of life's most problematic health issues, including how to: · reduce blood pressure; · lower stress;· improve energy levels;· and boost the immune system. From mindful strolls in your local park to listening to the wind, from watching the sunset to walking barefoot in the grass, Dr Li reveals the life-improving advantages of spending time around trees, for a healthier and happier you.
Häftad, Engelska, 2023
1 483 kr
Kommande
Häftad, Engelska, 2019
966 kr
Skickas inom 10-15 vardagar
Cloud Computing and Digital Media: Fundamentals, Techniques, and Applications presents the fundamentals of cloud and media infrastructure, novel technologies that integrate digital media with cloud computing, and real-world applications that exemplify the potential of cloud computing for next-generation digital media. It brings together technologies for media/data communication, elastic media/data storage, security, authentication, cross-network media/data fusion, interdevice media interaction/reaction, data centers, PaaS, SaaS, and more.The book covers resource optimization for multimedia cloud computing—a key technical challenge in adopting cloud computing for various digital media applications. It describes several important new technologies in cloud computing and digital media, including query processing, semantic classification, music retrieval, mobile multimedia, and video transcoding. The book also illustrates the profound impact of emerging health-care and educational applications of cloud computing.Covering an array of state-of-the-art research topics, this book will help you understand the techniques and applications of cloud computing, the interaction/reaction of mobile devices, and digital media/data processing and communication.
Inbunden, Engelska, 2025
1 604 kr
Skickas inom 5-8 vardagar
17 kr
Läs direkt efter köp
E-bok
Engelska, 20031 036 kr
Läs direkt efter köp
Master the fundamental concepts of real-time embedded system programming and jumpstart your embedded projects with effective design and implementation practices. This book bridges the gap between higher- level abstract modeling concepts and the lower-level programming aspects of embedded systems development. You gain a solid understanding of real-time embedded systems with detailed practical examples and industry wisdom on key concepts, design processes, and the available tools and methods.Delve into the details of real-time programming so you can develop a working knowledge of the common design patterns and program structures of real-time operating systems {RTOS). The objects and services that are a part of most RTOS kernels are described and real-time system design is explored in detail. You learn how to decompose an application into units and how to combine these units with other objects and services to create standard building blocks. A rich set of ready-to-use, embedded design "e;building blocks"e; is also supplied to accelerate your development efforts and increase your productivity.Experienced developers new to embedded systems and engineering or computer science students will both appreciate the careful balance between theory, illustrations, and practical discussions. Hard-won insights and experiences shed new light on application development, common design problems, and solutions in the embedded space. Technical managers active in software design reviews of real-time embedded systems will find this a valuable reference to the design and implementation phases.
E-bok
Engelska, 20091 249 kr
Läs direkt efter köp
Computing is ubiquitous and if you think otherwise, that in itself might be the best evidence that it is so. Computers are omnipresent in modern life and the multimedia computing environment of today is becoming more and more seamless.Bringing together contributions from dozens of leading experts, Ubiquitous Multimedia Computing educates readers on
E-bok
Engelska, 20141 143 kr
Läs direkt efter köp
Cloud Computing and Digital Media: Fundamentals, Techniques, and Applications presents the fundamentals of cloud and media infrastructure, novel technologies that integrate digital media with cloud computing, and real-world applications that exemplify the potential of cloud computing for next-generation digital media. It brings together technologie
E-bok
Engelska, 2015739 kr
Läs direkt efter köp
Similar to unraveling a math word problem, Security Intelligence: A Practitioner''s Guide to Solving Enterprise Security Challenges guides you through a deciphering process that translates each security goal into a set of security variables, substitutes each variable with a specific security technology domain, formulates the equation that is the deployment strategy, then verifies the solution against the original problem by analyzing security incidents and mining hidden breaches, ultimately refines the security formula iteratively in a perpetual cycle. You will learn about:
Secure proxies – the necessary extension of the endpoints Application identification and control – visualize the threats Malnets – where is the source of infection and who are the pathogens Identify the security breach – who was the victim and what was the lure Security in Mobile computing – SNAFUWith this book, you will be able to:
Identify the relevant solutions to secure the infrastructure Construct policies that provide flexibility to the users so to ensure productivity Deploy effective defenses against the ever evolving web threats Implement solutions that are compliant to relevant rules and regulations Offer insight to developers who are building new security solutions and products
E-bok
PDF, Engelska, 2015747 kr
Läs direkt efter köp
Similar to unraveling a math word problem, Security Intelligence: A Practitioner''s Guide to Solving Enterprise Security Challenges guides you through a deciphering process that translates each security goal into a set of security variables, substitutes each variable with a specific security technology domain, formulates the equation that is the deployment strategy, then verifies the solution against the original problem by analyzing security incidents and mining hidden breaches, ultimately refines the security formula iteratively in a perpetual cycle. You will learn about:
Secure proxies – the necessary extension of the endpoints Application identification and control – visualize the threats Malnets – where is the source of infection and who are the pathogens Identify the security breach – who was the victim and what was the lure Security in Mobile computing – SNAFUWith this book, you will be able to:
Identify the relevant solutions to secure the infrastructure Construct policies that provide flexibility to the users so to ensure productivity Deploy effective defenses against the ever evolving web threats Implement solutions that are compliant to relevant rules and regulations Offer insight to developers who are building new security solutions and products
E-bok
PDF, Engelska, 20111 409 kr
Läs direkt efter köp
Cyberbullying in the Global Playground provides the first global, in-depth analysis of the emerging phenomenon of cyberbullying. Offers the first thorough comparative account of recent research into the emerging global phenomenon of cyberbullying Provides an international perspective on the prevalence and nature of cyberbullying Presents recent authoritative research within a critical perspective, drawing out theoretical and practical implications for policy and practice May be used to help design intervention, evaluation, and policy strategies for effective efforts to combat the international phenomenon of cyberbullying
1 422 kr
Läs direkt efter köp
Cyberbullying in the Global Playground provides the first global, in-depth analysis of the emerging phenomenon of cyberbullying. Offers the first thorough comparative account of recent research into the emerging global phenomenon of cyberbullying Provides an international perspective on the prevalence and nature of cyberbullying Presents recent authoritative research within a critical perspective, drawing out theoretical and practical implications for policy and practice May be used to help design intervention, evaluation, and policy strategies for effective efforts to combat the international phenomenon of cyberbullying
Häftad, Engelska, 2017
1 126 kr
Skickas inom 10-15 vardagar
Computing is ubiquitous and if you think otherwise, that in itself might be the best evidence that it is so. Computers are omnipresent in modern life and the multimedia computing environment of today is becoming more and more seamless.Bringing together contributions from dozens of leading experts, Ubiquitous Multimedia Computing educates readers on Ubi-Media Computing on three levels: infrastructures, where fundamental technologies are being developed; middleware, where the integration of technologies and software systems continues to be defined; and applications, where its concepts are evolving into real-world products and processes. In presenting a wealth of new directions and new technology that is changing the way we communicate, learn, play, and live day by day, this book – Examines various architectures for delivering multimedia content including streaming devices , wireless networks, and various hybridsLooks at rapidly developing sensor technology including wearable computers Demonstrates the use of advanced HCI devices that allow the simplest body gestures to govern increasingly complex tasks Introduces newsputers that take the use of embedded image information in a host of practical directionsLooks at how ubiquitous computing can eliminate traffic congestion and improve the efficiency and quality of medical careLooks at how computing is personalizing learning environments and revolutionizing our approach to the three R’s.While these pages serve as a timely reference for researchers working in all areas of product development and human computer interaction, they also provide engineers, doctors, and many other professionals, as well as educators and graduate students with a view that reveals the otherwise invisible seams of this age of ubi-media computing.
Inbunden, Engelska, 2017
2 912 kr
Skickas inom 10-15 vardagar
Master the fundamental concepts of real-time embedded system programming and jumpstart your embedded projects with effective design and implementation practices. This book bridges the gap between higher level abstract modeling concepts and the lower-level programming aspects of embedded systems development. You gain a solid understanding of real-time embedded systems with detailed practical examples and industry wisdom on key concepts, design processes, and the available tools and methods.Delve into the details of real-time programming so you can develop a working knowledge of the common design patterns and program structures of real-time operating systems {RTOS). The objects and services that are a part of most RTOS kernels are described and real-time system design is explored in detail. You learn how to decompose an application into units and how to combine these units with other objects and services to create standard building blocks. A rich set of ready-to-use, embedded design "building blocks" is also supplied to accelerate your development efforts and increase your productivity.Experienced developers new to embedded systems and engineering or computer science students will both appreciate the careful balance between theory, illustrations, and practical discussions. Hard-won insights and experiences shed new light on application development, common design problems, and solutions in the embedded space. Technical managers active in software design reviews of real-time embedded systems will find this a valuable reference to the design and implementation phases.
E-bok
PDF, Engelska, 20091 249 kr
Läs direkt efter köp
Computing is ubiquitous and if you think otherwise, that in itself might be the best evidence that it is so. Computers are omnipresent in modern life and the multimedia computing environment of today is becoming more and more seamless.Bringing together contributions from dozens of leading experts, Ubiquitous Multimedia Computing educates readers on
Del 14 - New Literacies and Digital Epistemologies
Learning through Digital Game Design and Building in a Participatory Culture
An Enactivist Approach
Häftad, Engelska, 2014
429 kr
Skickas inom 5-8 vardagar
This book discusses topics concerning digital game-based learning focusing on learning-by-game-building and Web 2.0. Grounded in the new theoretical perspective of enactivism, this book shows how such an approach can help students gain deep understanding of subjects such as mathematics and history, as well as undergraduate or graduate students’ learning of pedagogy and also adult driver’s learning of road safety rules. Written for undergraduate students in teacher education, experienced teachers, and graduate students, this book is an ideal text for courses related to technology integration and digital game-based learning. It is also beneficial for researchers, educators, parents, school administrators, game designers, and anyone who is interested in new ways of learning and digital games.
Inbunden, Engelska, 2012
1 208 kr
Skickas inom 5-8 vardagar
Cyberbullying in the Global Playground provides the first global, in-depth analysis of the emerging phenomenon of cyberbullying. Offers the first thorough comparative account of recent research into the emerging global phenomenon of cyberbullyingProvides an international perspective on the prevalence and nature of cyberbullyingPresents recent authoritative research within a critical perspective, drawing out theoretical and practical implications for policy and practiceMay be used to help design intervention, evaluation, and policy strategies for effective efforts to combat the international phenomenon of cyberbullying
E-bok
PDF, Engelska, 20031 036 kr
Läs direkt efter köp
Master the fundamental concepts of real-time embedded system programming and jumpstart your embedded projects with effective design and implementation practices. This book bridges the gap between higher level abstract modeling concepts and the lower-level programming aspects of embedded systems development. You gain a solid understanding of real-time embedded systems with detailed practical examples and industry wisdom on key concepts, design processes, and the available tools and methods.
Delve into the details of real-time programming so you can develop a working knowledge of the common design patterns and program structures of real-time operating systems {RTOS). The objects and services that are a part of most RTOS kernels are described and real-time system design is explored in detail. You learn how to decompose an application into units and how to combine these units with other objects and services to create standard building blocks. A rich set of ready-to-use, embedded design "building blocks" is also supplied to accelerate your development efforts and increase your productivity.
Experienced developers new to embedded systems and engineering or computer science students will both appreciate the careful balance between theory, illustrations, and practical discussions. Hard-won insights and experiences shed new light on application development, common design problems, and solutions in the embedded space. Technical managers active in software design reviews of real-time embedded systems will find this a valuable reference to the design and implementation phases.
Häftad, Engelska, 2003
908 kr
Skickas inom 10-15 vardagar
Master the fundamental concepts of real-time embedded system programming and jumpstart your embedded projects with effective design and implementation practices. This book bridges the gap between higher level abstract modeling concepts and the lower-level programming aspects of embedded systems development. You gain a solid understanding of real-time embedded systems with detailed practical examples and industry wisdom on key concepts, design processes, and the available tools and methods.Delve into the details of real-time programming so you can develop a working knowledge of the common design patterns and program structures of real-time operating systems {RTOS). The objects and services that are a part of most RTOS kernels are described and real-time system design is explored in detail. You learn how to decompose an application into units and how to combine these units with other objects and services to create standard building blocks. A rich set of ready-to-use, embedded design "building blocks" is also supplied to accelerate your development efforts and increase your productivity.Experienced developers new to embedded systems and engineering or computer science students will both appreciate the careful balance between theory, illustrations, and practical discussions. Hard-won insights and experiences shed new light on application development, common design problems, and solutions in the embedded space. Technical managers active in software design reviews of real-time embedded systems will find this a valuable reference to the design and implementation phases.
Del 12511 - Lecture Notes in Computer Science
Learning Technologies and Systems
19th International Conference on Web-Based Learning, ICWL 2020, and 5th International Symposium on Emerging Technologies for Education, SETE 2020, Ningbo, China, October 22–24, 2020, Proceedings
Häftad, Engelska, 2021
533 kr
Skickas inom 10-15 vardagar
This book constitutes the refereed conference proceedings of the 19th International Conference on Web-Based Learning, ICWL 2020, and 5th International Symposium on Emerging Technologies for Education, SETE 2020, held in Ningbo, China in October 2020.Together for the ICWL 2020 Conference and SETE 2020 Symposium 39 full papers were accepted together with 31 short papers out of 233 submissions. The papers focus on the following subjects: Semantic Web for E-Learning, through LearningAnalytics, Computer-Supported Collaborative Learning, Assessment, Pedagogical Issues, E-learning Platforms, and Tools, to Mobile Learning and much more.