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Data communications and networking
Annotation As one of the fastest growing technologies in our culture today, data communications and networking presents a unique challenge for instructors. As both the number and types of students are increasing, it is essential to have a textbook that provides coverage of the latest advances, while presenting the material in a way that is accessible to students with little or no background in the field. Using a bottom-up approach, Data Communications and Networking presents this highly technical subject matter without relying on complex formulas by using a strong pedagogical approach supported by more than 700 figures. Now in its Fourth Edition, this textbook brings the beginning student right to the forefront of the latest advances in the field, while presenting the fundamentals in a clear, straightforward manner. Students will find better coverage, improved figures and better explanations on cutting-edge material. The "bottom-up" approach allows instructors to cover the material in one course, rather than having separate courses on data communications and networking
Object oriented Programming with C++
Table Of Contents Preface Principles Of Object-Oriented Programming Beginning with C++ Tokens, Expressions and Control Structures Functions in C++ Classes and Objects Constructors and Destructors Operator Overloading and Type Conversions Inheritance: Extending Classes Pointers, Virtual Functions and Polymorphism Managing Console I/O Operations Working with Files Templates Exception Handling Introduction to the Standard Template Library Manipulating Strings New Features of ANSI C++ Standard Object-Oriented Systems Development Appendix A: Projects Appendix B: Answers to Debugging Exercises Appendix C: Executing Turbo C++ Appendix D: Executing C++ Under Windows Appendix E: Glossary of ANSI C++ Keywords Appendix F: C++ Operator Precedence Appendix G: Points to Remember Appendix H: Glossary of Important C++ and OOP Terms Appendix I: C++ Proficiency Test with Answers Bibliography Index
Introduction to Languages and Theory of Computation
Provides an introduction to the theory of computation that emphasizes formal languages, automata and abstract models of computation, and computability. This book also includes an introduction to computational complexity and NP-completeness.
Android Development Book
Android™ Wireless Application Development Second EditionLauren DarceyShane ConderThe start-to-finish guide to Android application development: massively updated for the newest SDKs and developer techniques!This book delivers all the up-to-date information, tested code, and best practices you need to create and market successful mobile apps with the latest versions of Android. Drawing on their extensive experience with mobile and wireless development, Lauren Darcey and Shane Conder cover every step: concept, design, coding, testing, packaging, and delivery. The authors introduce the Android platform, explain the principles of effective Android application design, and present today’s best practices for crafting effective user interfaces. Next, they offer detailed coverage of each key Android API, including data storage, networking, telephony, location-based services, multimedia, 3D graphics, and hardware.Every chapter of this edition has been updated for the newest Android SDKs, tools, utilities, and hardware. All sample code has been overhauled and tested on leading devices from multiple companies, including HTC, Motorola, and ARCHOS. Many new examples have been added, including complete new applications. This new edition also adds Nine new chapters covering web APIs, the Android NDK, extending application reach, managing users, data synchronization, backups, advanced user input, and more Greatly expanded coverage of Android manifest files, content providers, app design, and testing New coverage of hot topics like Bluetooth, gestures, voice recognition, App Widgets, live folders, live wallpapers, and global search Updated 3D graphics programming coverage reflecting OpenGL ES 2.0 An all-new chapter on tackling cross-device compatibility issues, from designing for the smallest phones to the big new tablets hitting the market Even more tips and tricks to help you design, develop, and test applications for different devices A new appendix full of Eclipse tips and tricks This book is an indispensable res
B Tech for computer science
Written in an easy-to-understand style, this textbook, now in its third edition, continues to discuss in detail important concepts and major developments in network security and management. It is designed for a one-semester course for undergraduate students of Computer Science, Information Technology, and undergraduate and postgraduate students of Computer Applications. Students are first exposed to network security principles, organizational policy and security infrastructure, and then drawn into some of the deeper issues of cryptographic algorithms and protocols underlying network security applications. Encryption methods, secret key and public key cryptography, digital signature and other security mechanisms are emphasized. Smart card, biometrics, virtual private networks, trusted operating systems, pretty good privacy, database security, and intrusion detection systems are comprehensively covered. An in-depth analysis of technical issues involved in security management, risk management and security and law is presented. In the third edition, two new chapters—one on Information Systems Security and the other on Web Security—and many new sections such as digital signature, Kerberos, public key infrastructure, software security and electronic mail security have been included. Additional matter has also been added in many existing sections. KEY FEATURES : Extensive use of block diagrams throughout helps explain and clarify the concepts discussed. About 250 questions and answers at the end of the book facilitate fruitful revision of the topics covered. Includes a glossary of important terms. KEY FEATURES : Extensive use of block diagrams throughout helps explain and clarify the concepts discussed. About 250 questions and answers at the end of the book facilitate fruitful revision of the topics covered. Includes a glossary of important terms.
Optical fibre communications for Engineers
This book on Optical Fiber Communication presents the fundamental principles for understanding and applying optical fiber technology to sophisticated modern telecommunication system. Key Features: Comprehensive treatment of optical-link constituents such as optical fibers, light sources, photo detectors, connecting and coupling devices and optical amplifiers. Design principles of digital and analog optical fiber transmission links, including optical power budgets, signal rise times, line coding and noise effects on system performance. Operating principles of WDM and its components are explained. Architecture and performance of Optical Networks explained in detail. Advanced communication techniques such as soliton transmission, optical CDMS, and ultrafast time division multiplexing discussed. Comprehensive treatment of optical-link constituents such as optical fibers, light sources, photo detectors, connecting and coupling devices and optical amplifiers. Design principles of digital and analog optical fiber transmission links, including optical power budgets, signal rise times, line coding and noise effects on system performance. New chapter on Performance Impairments (Ch 12) Pedagogy: Solved Examples ? 93 Unsolved Problems - 267 Table of Content: Chapter 1. Overview of Optical Fiber Communications Chapter 2. Optical Fibers: Structures, Waveguiding, and Fabrication Chapter 3. Signal Degradation in Optical Fibers Chapter 4. Optical Sources Chapter 5. Power Launching and Coupling Chapter 6. Photodetectors Chapter 7. Optical Receiver Operation
Principle of ElectroMagnetics Brand New Book
The text material has been restructured to provide a more balanced and exhaustive coverage of the subject.The text discusses the core concepts of technical communication and explains them with the help of numerous examples and practice exercises. The book also provides support for soft skills laboratory sessions through a companion CD.With its in-depth coverage and practical orientation, the book is useful not only for students, but also as a reference material for corporate training programmes.
Microelectronics Circuit Analysis and design Donald A Neamen
This junior level electronics text provides a foundation for analyzing and designing analog and digital electronics throughout the book. Extensive pedagogical features including numerous design examples, problem solving technique sections, Test Your Understanding questions, and chapter checkpoints lend to this classic text. The author, Don Neamen, has many years experience as an Engineering Educator. His experience shines through each chapter of the book, rich with realistic examples and practical rules of thumb.The Third Edition continues to offer the same hallmark features that made the previous editions such a success.Extensive Pedagogy: A short introduction at the beginning of each chapter links the new chapter to the material presented in previous chapters. The objectives of the chapter are then presented in the Preview section and then are listed in bullet form for easy reference.Test Your Understanding Exercise Problems with provided answers have all been updated. Design Applications are included at the end of chapters. A specific electronic design related to that chapter is presented. The various stages in the design of an electronic thermometer are explained throughout the text.Specific Design Problems and Examples are highlighted throughout as well.
Fundamentals of LTE
In the domain of city planning, smart cities made perceivable differences in easing city life, adding to its quality while keeping its people connected, engaged and informed. This book aims to introduce the idea of ‘Smart cities’ comprehensively by covering the conceptual basis and the principles in practice systematically and sector-wise. Written lucidly, covering both possible new attempts and retrofitting options in turning smart, the book is an all in one handy volume for beginners to city enthusiasts to advanced learners. Features: 1. Contains a concise story of cities and major innovations in city development. 2. Chapters on Mobility, Energy, Governance, Water Supply, Waste Management, Economy, Buildings and Environment as core sectors of smart city transformation. 3. Dedicated chapter on ICT. 4. Chapters on International and Indian case studies cover potential interventions. 5. Review Questions and Project Ideas added to test level of comprehension. Table of Contents: Chapter 1) Story of Cities Chapter 2) Urbanization and Sustainable Cities Chapter 3) Smart Cities: State of the Art Chapter 4) Smart Urban Mobility Chapter 5) Smart Energy Chapter 6) Smart Governance Chapter 7) Smart Water Management Chapter 8) Smart Waste Management Chapter 9) Smart Economy Chapter 10) Smart Buildings Chapter 11) Smart Environment Chapter 12) ICT for Smart Cities Chapter 13) Smart Cities: International Cases Chapter 14) Smart Cities: Indian Cases
Engineering books for sale
Business Economics is a prerequisite for successfully completing any management course. This book covers all the aspects of Business Economics. The students of M.B.A., M.C.A., M.B.E., P.G.D.B.M., M.Com., B.B.A., B.C.A., B.B.E. B.B.S., B.C.A.M., L.L.B., C.A.I.I.B., B.B.S., I.C.W.A., B.Com., etc., will find the contents of this book very useful, thought provoking and of immense practical use. Efforts have been made to ensure that the exposition to the theory, complex business problems and the empirical situations is easily understandable by the readers. About the Author Dr. D.D. Chaturvedi obtained the degree of M.A. in Business Economics (M.B.E.) from the University of Delhi. He is Associate Professor in the Department of Economics at Sri Guru Gobind Singh College of Commerce, University of Delhi and is on the guest faculty of a number of technical as well as management institutes apart from Delhi School of Economics, University of Delhi.
Engineering books for sale
This bestseller helps students understand the algorithms of machine learning. It puts them on a path toward mastering the relevant mathematics and statistics as well as the necessary programming and experimentation. Along with improved Python code, this second edition includes two new chapters on deep belief networks and Gaussian processes. It incorporates new material on the support vector machine, random forests, the perceptron convergence theorem, filters and more. All of the code is available on the authors website.