Download or read book Multiple Access Protocols written by Raphael Rom and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer communication networks have come of age. Today, there is hardly any professional, particularly in engineering, that has not been the user of such a network. This proliferation requires the thorough understanding of the behavior of networks by those who are responsible for their operation as well as by those whose task it is to design such networks. This is probably the reason for the large number of books, monographs, and articles treating relevant issues, problems, and solutions in this field. Among all computer network architectures, those based on broadcast mul tiple access channels stand out in their uniqueness. These networks appear naturally in environments requiring user mobility where the use of any fixed wiring is impossible and a wireless channel is the only available option. Because of their desirable characteristics multiple access networks are now used even in environments where a wired point-to-point network could have been installed. The understanding of the operation of multiple access network through their performance analysis is the focus of this book.

Download or read book Multiple Access Protocols for Mobile Communications written by Alex Brand and published by John Wiley & Sons. This book was released on 2002-04-12 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: In leicht verständlichem Stil erläutern die Autoren dieses Buches Anforderungen an Multiple-Access-Protokolle für den Mobilfunk. Zu Beginn werden zellulare Kommunikationssysteme der 2. und 3. Generation eingeführt. Ausführlich beschrieben werden dann MA-Protokolle für paketorientierte zellulare Systeme. Ein großer Teil der vorgestellten Resultate stammt aus eigenen Forschungsarbeiten der Autoren, u.a. zur Verbesserung der Protokolle und zur Modellierung der physikalischen OSI-Schicht.

Download or read book Performance Analysis of Multiple Access Protocols written by Shūji Tasaka and published by MIT Press. This book was released on 1986 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Broadcast media, such as satellite, ground radio, and multipoint cable channels, can easily provide full connectivity for communication among geographically distributed users. One of the most important problems in the design of networks (referred to as packet broadcast networks) that can take practical advantage of broadcast channels is how to achieve efficient sharing of a single common channel. Many multiple access protocols, or algorithms, for packet broadcast networks have been proposed, and much work has been done on the performance evaluation of the protocols. A variety of techniques have been used to analyze the performance; however, this is the first book to provide a unified approach to the performance evaluation problem by means of an approximate analytical technique called equilibrium point analysis. Two types of packet broadcast networks - satellite networks and local area networks are considered, and eight multiple access protocols are studied and their performance analyzed in terms of throughput and average message delay. Contents Part I: Fundamentals - Multiple Access Protocols and Performance - Equilibrium Point Analysis - Part II: Satellite Networks - S-ALOHA - R-ALOHA - ALOHA-Reservation - TDMAReservation - SRUC - TDMA - Performance Comparisons of the Protocols for Satellite Networks - Part III: Local Area Networks - Buffered CSMACD - BRAM Performance Analysis of Multiple Access Protocols is included in the Computer Systems Series, Research Reports and Notes, edited by Herb Schwetman.

Download or read book Multiple Access Protocols and Flow Control in Computer communication Networks written by Douglas W. Browning and published by . This book was released on 1986 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Computer Networking written by Olivier Bonaventure and published by Lulu.com. This book was released on 2016-06-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Original textbook (c) October 31, 2011 by Olivier Bonaventure, is licensed under a Creative Commons Attribution (CC BY) license made possible by funding from The Saylor Foundation's Open Textbook Challenge in order to be incorporated into Saylor's collection of open courses available at: http: //www.saylor.org. Free PDF 282 pages at https: //www.textbookequity.org/bonaventure-computer-networking-principles-protocols-and-practice/ This open textbook aims to fill the gap between the open-source implementations and the open-source network specifications by providing a detailed but pedagogical description of the key principles that guide the operation of the Internet. 1 Preface 2 Introduction 3 The application Layer 4 The transport layer 5 The network layer 6 The datalink layer and the Local Area Networks 7 Glossary 8 Bibliography

Download or read book Principles of Communication and Networking Protocols written by Simon S. Lam and published by Silver Spring, MD : IEEE Computer Society Press ; Los Angeles, CA : Order from IEEE Computer Society. This book was released on 1984 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Library of Congress Subject Headings written by Library of Congress and published by . This book was released on 2010 with total page 1672 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book AD HOC NETWORKS written by Prasant Mohapatra and published by Springer Science & Business Media. This book was released on 2006-01-16 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: AD HOC NETWORKS: Technologies and Protocols is a concise in-depth treatment of various constituent components of ad hoc network protocols. It reviews issues related to medium access control, scalable routing, group communications, use of directional/smart antennas, network security, and power management among other topics. The authors examine various technologies that may aid ad hoc networking including the presence of an ability to tune transmission power levels or the deployment of sophisticated smart antennae. Contributors to this volume include experts that have been active in ad hoc network research and have published in the premier conferences and journals in this subject area. AD HOC NETWORKS: Protocols and Technologies will be immensely useful as a reference work to engineers and researchers as well as to advanced level students in the areas of wireless networks, and computer networks.

Download or read book Library of Congress Subject Headings written by Library of Congress. Cataloging Policy and Support Office and published by . This book was released on 2009 with total page 1606 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Broadband Wireless Access written by Benny Bing and published by Springer Science & Business Media. This book was released on 2006-04-18 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bing (satellite and hybrid communication networks, U. of Maryland) discusses the design and development of wireless access protocols, emphasizing how such protocols can efficiently support disparate classes of multimedia traffic. After introducing and surveying the evolution of wireless access protocols, he describes many important protocols that are deployed or experimented with in various broadband wireless environments, such as asynchronous transfer mode, satellite networks, mobile cellular and personal communications systems, local loops, and local-area and home networks. Seeking a broad audience ranging from novices to veterans who are undertaking research in the area, he does discuss engineering aspects but focuses on the physical understanding and keeps the mathematics to a minimum. Annotation copyrighted by Book News, Inc., Portland, OR

Download or read book Comparison of Multiple Access Protocols for Optical Networks written by Amy J. Troutman and published by . This book was released on 1992 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Analysis of Two Virtual token Protocols for Local Area Computer Networks written by Fu-yen Li and published by . This book was released on 1982 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Optical Packet Access Protocols for WDM Networks written by Kemal Bengi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fast growing traffic demand in telecommunication networks, by use of the Internet and an increasing number of broadband services for multimedia com munications, requires new high performance networking technologies. As such, optical WDM networks are playing a pivotal role. Wavelength Division Mul tiplexing (WDM) with many hundreds of wavelength channels per fiber is ex tensively being exploited in wide area networks. With respect to the ongoing trend towards a completely packet-switched mode of operation for all services, WDM networks must be prepared accordingly. This work concentrates on optical packet-switched networking in local and metro area networks for realizing high-performance applications like virtual re ality, medical imaging, and supercomputing. It is well known that in those networks using a star, bus, or ring shared medium, an access protocol is nec essary to guarantee controlled and fair access for all attached nodes. Similar access protocols are to be developed and analyzed for WDM local and metro area networks. Already, many media access protocols for these networks have been described in the literature. However, some aspects of Quality-of-Service (QoS) for different service classes are still an open issue and subject to inten sive research activities. In the introduction, the author, Dr. Kemal Bengi, gives a short classification of media access protocols and network architectures for WDM local and metro area networks. The need for service classes is also em phasized.

Download or read book INTRODUCTION TO DATA COM PUTER COMMUNICATION AND NETWORKING written by Dr.V.V.S.S.S.Chakravarthy and published by PND Publishers. This book was released on 2023-06-12 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the rapidly evolving world of technology, data communication plays a pivotal role in enabling the exchange of information across various systems and networks. This book provides a comprehensive overview of the fundamental concepts, components, and techniques involved in data communication. Chapter 1 introduces the readers to the basics of data communication, including an exploration of its applications and the components of a data communication system. The chapter also covers essential topics such as data representation and the advantages of the binary number system. Chapter 2 delves into the realm of data transmission, discussing different modes of data transmission and various transmission media. It also explores multiplexing techniques and provides insights into guided and unguided transmission media. In Chapter 3, the focus shifts to signal encoding techniques. The chapter explores the differences between analog and digital signals and discusses digital-to-analog conversion. It also examines popular encoding methods such as AM, FM, Manchester coding, and differential Manchester coding. Chapter 4 expands on digital communication by exploring different digital modulation methods, including frequency shift keying (FSK), phase shift keying (PSK), and quadrature amplitude modulation (QAM). The chapter also explores the uses of computer networks, local area networks (LANs), and wide area networks (WANs). In Chapter 5, the concept of network topology takes center stage. The chapter explains various line configurations and explores different network topologies, such as bus, star, ring, mesh, and tree. It also introduces the layered architecture, including the OSI model and the TCP/IP model. Chapter 6 provides an introduction to the data link layer, covering its functions and design issues. The chapter discusses error detection and correction techniques and explores elementary data link protocols. It also delves into multiple access protocols, wireless local area networks (WLANs), and switching techniques. Chapter 7 focuses on "Data Link Control Protocols and High-Level Data Link Control (HDLC)." It explores the functions and design issues of the Data Link Layer, including error detection and correction techniques. The chapter also discusses elementary data link protocols, such as Sliding Window Protocols and HDLC, and their advantages and disadvantages. Additionally, it delves into the Medium Access Sublayer and multiple access protocols, highlighting the advantages and disadvantages of these protocols. Lastly, the chapter covers wireless local area networks (WLANs) and introduces different switching techniques. This book serves as a valuable resource for students, professionals, and enthusiasts seeking to gain a solid understanding of data communication. By combining theoretical explanations with practical examples, it aims to empower readers with the knowledge and skills necessary to navigate the complex world of data communication effectively

Download or read book Library of Congress Subject Headings written by and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book COMPUTER NETWORK written by Narayan Changder and published by CHANGDER OUTLINE. This book was released on 2023-04-01 with total page 581 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dive into the realm of connectivity with "Networking Nexus," the ultimate MCQ guide meticulously designed for computer networking enthusiasts, students, and professionals seeking to master the intricacies of network technologies. This comprehensive resource covers a diverse range of topics in Computer Networking, providing extensive Multiple-Choice Questions (MCQs), detailed explanations, practical scenarios, and essential strategies to ensure your proficiency in designing, managing, and securing computer networks. ?? Key Features: Diverse MCQ Bank: Immerse yourself in a vast collection of MCQs covering essential Computer Networking topics. From network protocols and architecture to security measures and emerging technologies, "Networking Nexus" ensures comprehensive coverage, allowing you to build a solid understanding of the core principles of networking. Thematic Organization: Navigate through the interconnected world of computer networks with a thematic approach. Each section is dedicated to a specific aspect, providing a structured and holistic understanding of networking fundamentals. Visual Learning Aids: Reinforce your learning with visual aids, including network diagrams, illustrations, and infographics. Visual learning aids make complex networking concepts more accessible, facilitating a deeper understanding of network components, topologies, and protocols. In-Depth Explanations: Understand the reasoning behind each answer with detailed explanations accompanying every MCQ. Our guide aims to enhance your conceptual clarity, ensuring you're not only memorizing but truly comprehending the fundamental principles of computer networking. Security Scenarios: Apply your theoretical knowledge to practical scenarios with questions reflecting real-world security challenges in networking. Develop essential skills in securing networks against threats and vulnerabilities. Digital Learning Convenience: Access your study materials anytime, anywhere with the digital edition available on the Google Play Bookstore. Embrace the flexibility of digital learning and seamlessly integrate your networking studies into your routine. ?? Why Choose "Networking Nexus"? Professional Proficiency: Whether you're an aspiring network professional or a seasoned IT expert, our guide prepares you for proficiency in designing, managing, and securing computer networks. Practical Relevance: Emphasizing real-world applications, our guide equips you with the skills needed for effective network design, troubleshooting, and security implementation in today's dynamic technology landscape. Digital Accessibility: Access your study materials on-the-go with the convenience of the digital edition available on the Google Play Bookstore. Stay connected with the latest advancements in networking and technology. ?? Keywords: Computer Networking, Network Technologies, MCQ Guide, Networking Enthusiasts, Visual Learning Aids, Security Scenarios, Digital Learning, Google Play Bookstore. Build your networking expertise with "Networking Nexus." Download your digital copy today and embark on a journey of networking mastery, proficiency in security, and success in the dynamic field of computer networking. 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 OVERVIEW OF THE INTERNET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 PROTOCOL LAYERING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 1.3 INTERNET HISTORY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 1.4 STANDARDS AND ADMINISTRATION . . . . . . . . . . . . . . . . . . . . . . . . 63 2 Application Layer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 2.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 2.2 CLIENT-SERVER PARADIGM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 2.3 CLIENT-SERVER APPLICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 2.4 PEER-TO-PEER PARADIGM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98 2.5 SOCKET INTERFACE PROGRAMMING . . . . . . . . . . . . . . . . . . . . . . 105 3 Transport Layer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 3.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 3.2 USER DATAGRAM PROTOCOL (UDP) . . . . . . . . . . . . . . . . . . . . . . . 130 3.3 TRANSMISSION CONTROL PROTOCOL (TCP) . . . . . . . . . . . . . . 132 4 Network Layer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151 4.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151 4.2 NETWORK-LAYER PROTOCOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181 4.3 UNICAST ROUTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194 4.4 NEXT GENERATION IP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206 5 Data-Link Layer: Wired Networks . . . . . . . . . . . . . . . . . . . . . . 231 5.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231 5.2 DATA LINK CONTROL (DLC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237 5.3 MULTIPLE ACCESS PROTOCOLS (MAC) . . . . . . . . . . . . . . . . . . . . 251 5.4 LINK-LAYER ADDRESSING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256 5.5 WIRED LANS: ETHERNET PROTOCOL . . . . . . . . . . . . . . . . . . . . . . 258 5.6 CONNECTING DEVICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274 6 Wireless Networks and Mobile IP . . . . . . . . . . . . . . . . . . . . . . . 289 6.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289 6.2 WIRELESS LANs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320 6.3 WIRELESS NETWORKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325 7 Physical Layer and Transmission Media . . . . . . . . . . . . . . . . . 371 7.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371 7.2 DATA AND SIGNALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 384 7.3 DIGITAL TRANSMISSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 385 7.4 ANALOG TRANSMISSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 389 7.5 BANDWIDTH UTILIZATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 390 7.6 TRANSMISSION MEDIA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 392 8 Multimedia and Quality of Service . . . . . . . . . . . . . . . . . . . . . . 399 8.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399 8.2 COMPRESSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 447 8.3 MULTIMEDIA DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 476 8.4 MULTIMEDIA IN THE INTERNET . . . . . . . . . . . . . . . . . . . . . . . . . . . 537 9 Network Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 575 9.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 575 9.2 SNMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 588 10 Network Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 595 10.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 595 10.2 CONFIDENTIALITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 666 10.3 Digital Signature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 668 10.4 INTERNET SECURITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 678 10.5 FIREWALLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 688

Download or read book Computer Network Architectures and Protocols written by Carl A. Sunshine and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a book about the bricks and mortar from which are built those edifices that will permeate the emerging information society of the future-computer networks. For many years such computer networks have played an indirect role in our daily lives as the hidden servants of banks, airlines, and stores. Now they are becoming more visible as they enter our offices and homes and directly become part of our work, entertainment, and daily living. The study of how computer networks function is a combined study of communication theory and computer science, two disciplines appearing to have very little in common. The modern communication scientist wishing to work in this area soon finds that solving the traditional problems of transmission, modulation, noise immunity, and error bounds in getting the signal from one point to another is just the beginning of the challenge. The communication must be in the right form to be routed properly, to be handled without congestion, and to be understood at various points in the network. As for the computer scientist, he finds that his discipline has also changed. The fraction of computers that belong to networks is increasing all the time. And for a typical single computer, the fraction of its execution load, storage occupancy, and system management problems that are in volved with being part of a network is also growing.