This book contains case studies, theories, and empirical research aimed to assist individuals and organizations in understanding the critical concepts of data networking and communications"--Provided by publisher.
This book highlights comprehensive research that will enable readers to understand, manage, use, and maintain business data communication networks more effectively"--Provided by publisher.
This book covers the principles of both wired and wireless communications of voice, data, images, and video and the impact of their business values on the organizations in which they are used"--Provided by publisher.
Annotation The most common complaints of today's cell phone users are poor reception, a lost signal that cuts off a call, and the inability to put a call through. Today's wireless providers struggle to ensure these problems do not occur. This book is an in-depth examination of two of the hottest research areas relating to these challenges: location management and mobile wireless routing
The International Journal of Business Data Communications and Networking (IJBDCN) examines the impact of data communications and networking technologies, policies, and management on business organizations, capturing their effect on IT-enabled management practices. This journal includes analytical and empirical research articles, business case studies, and surveys that provide solutions and insight into challenges facing telecommunication service providers, equipment manufacturers, enterprise users, and policy makers. IJBDCN covers the principles of both wired and wireless communications of voice, data, images, and video and the impact of their business values on the organizations in which they are used. This journal includes theoretical and practical works, relevant case studies, topical surveys, and research articles that address problems faced by telecommunication service providers, equipment manufacturers, enterprises, and policy makers in the areas of data communications and networking.
Networking Infrastructure for Pervasive Computing: Enabling Technologies & Systems is a comprehensive guide to tomorrow's world of ubiquitous computing where users can access and manipulate information from everywhere at all times. The emphasis is on networking, systems and standards rather than detailed physical implementation. Addressed are many technical obstacles, such as, connectivity, levels of service, performance, and reliability and fairness. The authors also describe the existing enabling off-the-shelf technologies and its underlying infrastructure known as pervasive networking (PervNet). PervNet ties different sets of smart nodes together enabling them to communicate with each other to provide pervasive computing services to users. Throughout the book, important issues related to scalability, transparency, security, energy management, QoS provisioning, fault tolerance, and disconnected operations are discussed. This work provides a research and development perspective to the field of PervNet and will serve as an essential reference for network designers, operators and developers.
Annotation The most common complaints of today's cell phone users are poor reception, a lost signal that cuts off a call, and the inability to put a call through. Today's wireless providers struggle to ensure these problems do not occur. This book is an in-depth examination of two of the hottest research areas relating to these challenges: location management and mobile wireless routing
Networking Infrastructure for Pervasive Computing: Enabling Technologies & Systems is a comprehensive guide to tomorrow's world of ubiquitous computing where users can access and manipulate information from everywhere at all times. The emphasis is on networking, systems and standards rather than detailed physical implementation. Addressed are many technical obstacles, such as, connectivity, levels of service, performance, and reliability and fairness. The authors also describe the existing enabling off-the-shelf technologies and its underlying infrastructure known as pervasive networking (PervNet). PervNet ties different sets of smart nodes together enabling them to communicate with each other to provide pervasive computing services to users. Throughout the book, important issues related to scalability, transparency, security, energy management, QoS provisioning, fault tolerance, and disconnected operations are discussed. This work provides a research and development perspective to the field of PervNet and will serve as an essential reference for network designers, operators and developers.
Basic Electronics, meant for the core science and technology courses in engineering colleges and universities, has been designed with the key objective of enhancing the students' knowledge in the field of electronics. Solid state electronics, a rapidly-evolving field of study, has been extensively researched for the latest updates, and the authors have supplemented the related chapters with customized pedagogical features. The required knowledge in mathematics has been developed throughout the book and no prior grasp of physical electronics has been assumed as an essential requirement for understanding the subject. Detailed mathematical derivations illustrated by solved examples enhance the understanding of the theoretical concepts. With its simple language and clear-cut style of presentation, this book presents an intelligent understanding of a complex subject like electronics.
Present world is witnessing drastic changes harshly impacting its bio-resources (plants, animals and organisms) that are considered as natural gift for our livelihood. Global warming, climate change, abiotic and biotic stresses are strangling and challenging the survivability of these resources. It is therefore crucial to manage these resources for making planet Earth more suitable to live. Moreover, there is an utter need to know how climate dynamic and biotic or abiotic factors are influencing on bio-resources and also to frame its sustainable management strategies. This book is the output of the research deliberations at 3rd International Conference on Bio-resource and Stress Management, India; and expert views on contemporary research and management issues in relation to bio-resources and its management. This timely needed uniquely written reference book consists of 29 well-crafted chapters on sustainable land, water and crop management, organic agriculture, climate change and crop productivity, stress management, bio-resource conservation, bio-fortification for nutritional security, agro-techniques, agro-forestry and forest resource management and waste management etc. which certainly will be of great use by the scientists, academician, researches, scholars, students, extension workers, corporate and NGO’s working in these aspects.
In India, mosquito control activities have traditionally bee running under the administrative control of doctors who have no or very little knowledge about the subject. For reasons best known to them, doctors are deadly against deployment of entomologists in their department. A highly qualified entomologist of Beldanga Municipal Corporation,Dr Animesh Munda, wanted to work independently to prevent malaria and dengue. But the doctors of the corporation bulldozed his aspiration for their own benefit. The professional career of Munda was cribbed by the medical fraternity. He was insulted. He was abused. He was ridiculed. Upcoming entomologists, proactive political leaders, social activists, health ministers and the mass may find this book worth reading. Pangs of an Entomologist is all about the unexpressed pain, unshed tears and unreached voice of Munda. Munda joined BMC about 24 years ago as an entomologist. He still works there as an entomologist. And he will retire from BMC as an entomologist. Adorned with the Universitiy's esteemed degree of PhD, Munda works in BMC as a draftsman following the instructions of doctors.
Focusing only on the Einstein relation in compound semiconductors and their nanostructures, this book deals with open research problems from carbon nanotubes to quantum wire superlattices with different band structures, and other field assisted systems.
In recent years, with the advent of fine line lithographical methods, molecular beam epitaxy, organometallic vapour phase epitaxy and other experimental techniques, low dimensional structures having quantum confinement in one, two and three dimensions (such as ultrathin films, inversion layers, accumulation layers, quantum well superlattices, quantum well wires, quantum wires superlattices, magneto-size quantizations, and quantum dots) have attracted much attention not only for their potential in uncovering new phenomena in nanoscience and technology, but also for their interesting applications in the areas of quantum effect devices. In ultrathin films, the restriction of the motion of the carriers in the direction normal to the film leads to the quantum size effect and such systems find extensive applications in quantum well lasers, field effect transistors, high speed digital networks and also in other quantum effect devices. In quantum well wires, the carriers are quantized in two transverse directions and only one-dimensional motion of the carriers is allowed.
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