This monograph presents a concise mathematical approach for modeling and analyzing the performance of communication networks with the aim of understanding the phenomenon of statistical multiplexing. The novelty of the monograph is the fresh approach and insights provided by a sample-path methodology for queueing models that highlights the important ideas of Palm distributions associated with traffic models and their role in performance measures. Also presented are recent ideas of large buffer, and many sources asymptotics that play an important role in understanding statistical multiplexing. In particular, the important concept of effective bandwidths as mappings from queueing level phenomena to loss network models is clearly presented along with a detailed presentation of loss network models and accurate approximations for large networks. Table of Contents: Introduction to Traffic Models and Analysis / Queues and Performance Analysis / Loss Models for Networks / Statistical Multiplexing
This monograph presents a concise mathematical approach for modeling and analyzing the performance of communication networks with the aim of introducing an appropriate mathematical framework for modeling and analysis as well as understanding the phenomenon of statistical multiplexing. The models, techniques, and results presented form the core of traffic engineering methods used to design, control and allocate resources in communication networks.The novelty of the monograph is the fresh approach and insights provided by a sample-path methodology for queueing models that highlights the important ideas of Palm distributions associated with traffic models and their role in computing performance measures. The monograph also covers stochastic network theory including Markovian networks. Recent results on network utility optimization and connections to stochastic insensitivity are discussed. Also presented are ideas of large buffer, and many sources asymptotics that play an important role in understanding statistical multiplexing. In particular, the important concept of effective bandwidths as mappings from queueing level phenomena to loss network models is clearly presented along with a detailed discussion of accurate approximations for large networks.
This monograph presents a concise mathematical approach for modeling and analyzing the performance of communication networks with the aim of introducing an appropriate mathematical framework for modeling and analysis as well as understanding the phenomenon of statistical multiplexing. The models, techniques, and results presented form the core of traffic engineering methods used to design, control and allocate resources in communication networks.The novelty of the monograph is the fresh approach and insights provided by a sample-path methodology for queueing models that highlights the important ideas of Palm distributions associated with traffic models and their role in computing performance measures. The monograph also covers stochastic network theory including Markovian networks. Recent results on network utility optimization and connections to stochastic insensitivity are discussed. Also presented are ideas of large buffer, and many sources asymptotics that play an important role in understanding statistical multiplexing. In particular, the important concept of effective bandwidths as mappings from queueing level phenomena to loss network models is clearly presented along with a detailed discussion of accurate approximations for large networks.
Ravi Dutt Bajpai examines some of the pivotal episodes in the modern history of China and India to argue that their behaviours reflect the self-identity of a civilization-state. The book starts from the progression of China and India into putatively modern polities during the colonial period, as the two indigenous societies imagined their national identities and nationalist aspirations primarily by contrasting their civilizational attributes with the Western colonial occupiers. As newly independent nation-states, both believed that their international status flowed from their civilizational glories. Therefore, despite their material and institutional fragility, China and India decided to pursue complete autonomy to manage their domestic and foreign affairs. Indian Prime Minister Nehru's policy of non-alignment, envisioning an alternate world order beyond the great power competition, was inspired by Indian civilizational ethos. The book also examines the Sino-Indian war of 1962 from a civilization-state perspective and argues that Tibet represented a conflict of civilizational influence. Chapters also explore some of the more recent developments, such as the Indian nuclear test of 1998, China's ambitious Belt and Road (BRI) infrastructure project aimed at reviving the ancient Silk Road, and India's campaign to regain its civilizational status of Vishwa Guru, as the continued manifestations of the two civilization-states endeavouring to regain their past glories in the contemporary world.
Natural disasters, tornadoes, hurricanes, and floods are occurring with increasing frequency. In emergencies, pure drinking water is quickly the most important item. Low Cost Emergency Water Purification Technologies provides the tips and techniques for supplying potable drinking water at low cost in the direst circumstances. Succinct and readable, this manual describes the various options for correcting unsanitary or unsatisfactory drinking water. Several treatment methods for contaminated water are reviewed and the pros and cons of each are discussed. Covers long-term technologies including sand filtration, packaged filtration units, pressurized filtration systems and natural filtration Addresses short-term strategies such as reverse osmosis-based filtration, cartridge filtration systems, and solar pasteurizations systems Describes disinfection systems, energy-saving applications, cost considerations and HA/DR applications
The Temples of South India are an expression of the vast and rich temple architecture of that region. The book attempts to provide an overview of these buildings, which were used both as places of worship and centers of cultural activity.
This distinctive text, in its second edition, provides students, teachers, scholars and thinkers with a thorough understanding of various concepts of education in the modern scenario. It deals with important theoretical perspective and new developments in education sector in India. The book will serve highly valuable to the undergraduate students of education (BEd, MEd & MA—Education). Besides, the aspirants of various competitive exams like Civil Services, UGC, JRF, NET, etc., will also find this text as an indispensable resource. Organized in five units, chapters encompass various pedagogical features of education and their contemporary requirements in the emerging society. This book is thoroughly revised and updated as per the needs of latest syllabi of different universities and institutions. KEY FEATURES • Matter is discussed in lucid and easy to understand manner. • Widely covers Indian and Western Philosophers. • Incorporates diverse range of theoretical approaches of education. • Explores key concepts in education and society. • Concepts are illustrated with the help of flowcharts, figures and tables. NEW TO THE EDITION • Chapters are thoroughly revised along with inclusion of 17 new chapters unit-wise : o Unit I Modern Concept of Education (Ch-4, Ch-5, Ch-6) o Unit II Education and Philosophy (Ch-13, Ch-14, Ch-15, Ch-16) o Unit III Indian and Western Philosophers (Ch-22, Ch-23, Ch-30) o Unit V Education and Society (Ch-39, Ch-40, Ch-41, Ch-42, Ch-49, Ch-58, Ch-59) • Current educational and social problems are discussed elaborately with their solutions. • Besides Jean Jacques Rousseau, John Dewey, Maria Montessori, Rabindranath Tagore, Mahatma Gandhi, Aurobindo Ghosh, etc., some more educationists like Bertrand Russell and Dr. Sarvepalli Radhakrishnan are also introduced in the new edition. • Some common social topics like Awakenism, Humanism, Human Rights, Education for Peace, Education for Social Pollution and Religious Education are included in the current edition. TARGET AUDIENCE • B.Ed. / M.Ed. • MA (Education)
Provides the foundations and principles needed for addressing the various challenges of developing smart cities Smart cities are emerging as a priority for research and development across the world. They open up significant opportunities in several areas, such as economic growth, health, wellness, energy efficiency, and transportation, to promote the sustainable development of cities. This book provides the basics of smart cities, and it examines the possible future trends of this technology. Smart Cities: Foundations, Principles, and Applications provides a systems science perspective in presenting the foundations and principles that span multiple disciplines for the development of smart cities. Divided into three parts—foundations, principles, and applications—Smart Cities addresses the various challenges and opportunities of creating smart cities and all that they have to offer. It also covers smart city theory modeling and simulation, and examines case studies of existing smart cities from all around the world. In addition, the book: Addresses how to develop a smart city and how to present the state of the art and practice of them all over the world Focuses on the foundations and principles needed for advancing the science, engineering, and technology of smart cities—including system design, system verification, real-time control and adaptation, Internet of Things, and test beds Covers applications of smart cities as they relate to smart transportation/connected vehicle (CV) and Intelligent Transportation Systems (ITS) for improved mobility, safety, and environmental protection Smart Cities: Foundations, Principles, and Applications is a welcome reference for the many researchers and professionals working on the development of smart cities and smart city-related industries.
Education and philosophy go hand-in-hand. It is through the power of knowledge, our philosophers laid a foundation of educational theories, and set a stepping stone for the modern day education system and educational institutions. This book gives a comprehensive account of the fundamental theories laid by the philosophers, and the society's role in shaping them up. The special feature of the book is that it teaches and explains more than what an ordinary teacher does in a limited time. It stresses on the understanding and practice of the concepts learnt rather than mere memorisation. NEW TO THE SECOND EDITION Now, the book comprises 40 chapters, out of which 15 have been newly introduced and are tactically placed under the three units of the book. • Unit 1: Philosophy and Education - Realism, Humanism, Awakenism, Existentialism, Education for 21st century, Indian Philosophy and Education, Philosophy and Branches of Knowledge • Unit 2: Eastern and Western Philosophers - Sarvepalli Radhakrishnan, Jiddu Krishnamurty, Pestalozzi, Maria Montessori • Unit 3: Education and Society - Education for Peace, Education for New Social Order, Education for Human Rights and Education for Modernisation Primarily designed for the undergraduate and postgraduate students of education, the book is equally beneficial for the teaching faculties, trainees, research scholars and those who are preparing for competitive examinations in education. TARGET AUDIENCE • B Ed/ BA (Education) • M Ed/MA (Education) • M Phil (Education) • PhD (Education)
Not all those who wander are lost." -J.R.R.Tolkien India is a never ending saga and story. This ancient civilisation has amazing stories to narrate. Each tale is steeped in rich culture, history and a tapestry which resonates with those delving to discover India. The country is a cradle of several cultures, religions, art, architecture, spirituality and sciences. Several dynasties and kingdoms have attempted to be suzerains of this fabled land. But the free-willed, enterprising people have braved several storms and woven extraordinary tales. This book is segemented into four parts, Wanderlust-Discovering India by Train, Wondrous India- Discovering the lesser-known trails, Well-known Personalities, lesser-known People and lastly Wavering Mind, Wandering Thoughts. Indian history has been fashioned and shaped by both known and lesser- known people, all blessed with a robust mind. Eminent philosophers like Adi Shankara and Buddha, in quest of harmony and the Indian ethos were on a voyage. May readers too discover the spirit of India through this book. Aano bhadra krtavo yantu vishwatah -Let noble thoughts come to me from all directions. - Rig Veda
Using Delhi’s contemporary history as a site for reflection, Pirate Modernity moves from a detailed discussion of the technocratic design of the city by US planners in the 1950s, to the massive expansions after 1977, culminating in the urban crisis of the 1990s. As a practice, pirate modernity is an illicit form of urban globalization. Poorer urban populations increasingly inhabit non-legal spheres: unauthorized neighborhoods, squatter camps and bypass legal technological infrastructures (media, electricity). This pirate culture produces a significant enabling resource for subaltern populations unable to enter the legal city. Equally, this is an unstable world, bringing subaltern populations into the harsh glare of permanent technological visibility, and attacks by urban elites, courts and visceral media industries. The book examines contemporary Delhi from some of these sites: the unmaking of the citys modernist planning design, new technological urban networks that bypass states and corporations, and the tragic experience of the road accident terrifyingly enhanced by technological culture. Pirate Modernity moves between past and present, along with debates in Asia, Africa and Latin America on urbanism, media culture, and everyday life. This pioneering book suggests cities have to be revisited afresh after proliferating media culture. Pirate Modernity boldly draws from urban and cultural theory to open a new agenda for a world after media urbanism.
To counter Eurocentric notions of long-term historical change, Wet Rice Cultivation and the Emergence of the Indian Ocean draws upon the histories of societies based on wet-rice cultivation to chart an alternate pattern of social evolution and state formation and traces inter-state linkages and the growth of commercialization without capitalism.
I have been handed the new ball and asked to bowl the opening spell in this book of Cricket Commentary and Commentators. It was always my ambition to play Test cricket for India, but I was allergic to grass. A pity because I would have been the silliest mid-on to have played Test cricket. My long leg would have been a sensation. There have never been swingers to match mine. I used to be such an agile fielder that a piece of music ‘Third Man Theme’ was composed as a tribute On the serious side, as a commentator, I was always fascinated by how cricket commentary began. While the journey of cricket commentary is fairly well-recorded in Australia and England, the information on the subject in other eight Test playing countries is scanty. This book – Cricket Commentary & Commentators – is a humble attempt to weave together threads scattered in different areas and diverse directions. The scope of the book has been enlarged to include not just commentators but even anchors, presenters, scorers and statisticians while making it a compendium on commentary. With these opening remarks, I urge you, the reader, to move forward.
The book entitled "Socio economic status of Indian Women since ancient times" comprises about the status of Indian women now and then . Along with it, many social evils in the society responsible to hinder the progress of women faced by Indian women have been entered in detail in the current book. As per the topic I, have tried to introduce you about social & economic status of Indian women since ancient times till now.(-now & then) where many social evils in the society under different era have been faced by Indian women and their way to empower women and the list of various women in the history who have proved that nothing is impossible, it is only hard work with dedication which can lead you to the great heights, in which I have tried to give you the detail of different powerful, and successful women & about different published writers in the country will really boost other’s to earn their livelihood independently. .In short, I have tried to show in the book the different miserable/ generous viewpoints of Indian women since ancient times. (Ravi Kumar Kanda ‘’Virk’’)
This highly topical volume, with contributions from leading experts in the field, explores a variety of questions about membership based organizations of the poor. Analyzing their success and failure and the internal and external factors that play a part, it uses studies from both developed and developing countries. Put together by a group of prestigious editors, the contributors address a range of questions, including: What structures and activities characterize MBOPs? What is meant by success and what factors account for success? What are the internal (governance structure and leadership) and external (policy environment) factors that account for success? Are these factors replicable across countries or even within countries? What are the constraints to successful MBOPs expanding, or to new ones being formed? What sort of policy environment enables the success of MBOPs and the formation of successful MBOPs? What types of institutional reforms are needed to ensure the representation of the poor through their own MBOs? This is an insightful work, that will be invaluable for students and researchers studying or working in the areas of international and development economics and development studies.
This monograph presents a concise mathematical approach for modeling and analyzing the performance of communication networks with the aim of understanding the phenomenon of statistical multiplexing. The novelty of the monograph is the fresh approach and insights provided by a sample-path methodology for queueing models that highlights the important ideas of Palm distributions associated with traffic models and their role in performance measures. Also presented are recent ideas of large buffer, and many sources asymptotics that play an important role in understanding statistical multiplexing. In particular, the important concept of effective bandwidths as mappings from queueing level phenomena to loss network models is clearly presented along with a detailed presentation of loss network models and accurate approximations for large networks. Table of Contents: Introduction to Traffic Models and Analysis / Queues and Performance Analysis / Loss Models for Networks / Statistical Multiplexing
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