Download or read book Simulation of Local Area Networks written by Matthew N. O. Sadiku and published by CRC Press. This book was released on 2018-01-18 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fast-growing area in the communications industry is the internetworking of an ever-increasing proliferation of computers, particularly via local area networks (LANs). The LAN is a resource-sharing data communications network being used by many offices to interchange information such as electronic mail, word processing, and files among computers and other devices. This unique book shows the user how to establish the performance characteristics of a LAN before putting it to use in a particular type of situation. Simulation of Local Area Networks consists of eight chapters, each with its own extensive list of references. The first chapter provides a brief review of local area networks, and the second chapter gives the analytical models of popular LANs-token-passing bus and ring networks, CSMA/CD LANs, and star networks. Chapter 3 covers general principles of simulation, and Chapter 4 discusses fundamental concepts in probability and statistics relating to simulation modeling. Materials in Chapters 3 and 4 are specifically applied in developing simulation models on token-passing LANs, CSMA/CD LANs, and star LANs in Chapters 5 through 7. The computer code in Chapters 5, 6, and 7 is divided into segments, and a detailed explanation of each segment is provided. The last chapter reviews special-purpose languages such as GPSS, SIMSCRIPT, GASP, SIMULA, SLAM, and RESQ. Helpful criteria for language selection are included. The entire code is put together in the appendixes. This book has two major advantages over existing texts. First, it uses C, a well-developed general-purpose language that is familiar to most analysts. Second, the text specifically applies the simulation principles to local area networks. No other book available shows the systems analyst how to evaluate the performance of existing or proposed systems under different kinds of conditions.

Download or read book Modeling and Analysis of Local Area Networks written by Paul J. Fortier and published by CRC Press. This book was released on 2018-05-04 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modeling and Analysis of Local Area Networks fills a void in the array of books on Local Area Networks (LANs) in that it reviews the state of LAN technology from a hardware and software perspective, develops a set of metrics that can be used to evaluate LANs for end applications, and investigates methodologies for evaluating LANs from these perspectives. The book discusses LAN evaluation techniques utilizing analysis, operational analysis, hardware testbeds, and simulations. Simulations will be stressed in greater detail and a tool available for evaluating LANs performance (called MALAN) is presented and the details of its structure developed.

Download or read book Simulation in Computer Network Design and Modeling Use and Analysis written by Al-Bahadili, Hussein and published by IGI Global. This book was released on 2012-02-29 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book reviews methodologies in computer network simulation and modeling, illustrates the benefits of simulation in computer networks design, modeling, and analysis, and identifies the main issues that face efficient and effective computer network simulation"--Provided by publisher.

Download or read book Network Simulation Experiments Manual written by Emad Aboelela and published by Elsevier. This book was released on 2011-04-13 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Network Simulation Experiments Manual, Third Edition, is a practical tool containing detailed, simulation-based experiments to help students and professionals learn about key concepts in computer networking. It allows the networking professional to visualize how computer networks work with the aid of a software tool called OPNET to simulate network function. OPNET provides a virtual environment for modeling, analyzing, and predicting the performance of IT infrastructures, including applications, servers, and networking technologies. It can be downloaded free of charge and is easy to install.The book’s simulation approach provides a virtual environment for a wide range of desirable features, such as modeling a network based on specified criteria and analyzing its performance under different scenarios. The experiments include the basics of using OPNET IT Guru Academic Edition; operation of the Ethernet network; partitioning of a physical network into separate logical networks using virtual local area networks (VLANs); and the basics of network design. Also covered are congestion control algorithms implemented by the Transmission Control Protocol (TCP); the effects of various queuing disciplines on packet delivery and delay for different services; and the role of firewalls and virtual private networks (VPNs) in providing security to shared public networks. Each experiment in this updated edition is accompanied by review questions, a lab report, and exercises.Networking designers and professionals as well as graduate students will find this manual extremely helpful. Updated and expanded by an instructor who has used OPNET simulation tools in his classroom for numerous demonstrations and real-world scenarios Software download based on an award-winning product made by OPNET Technologies, Inc., whose software is used by thousands of commercial and government organizations worldwide, and by over 500 universities. Useful experimentation for professionals in the workplace who are interested in learning and demonstrating the capability of evaluating different commercial networking products, i.e., Cisco routers Covers the core networking topologies and includes assignments on Switched LANs, Network Design, CSMA, RIP, TCP, Queuing Disciplines, Web Caching, etc.

Download or read book Simulation of Local Area Networks written by Suhas Ballurkar and published by . This book was released on 1983 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Design and Simulation of Spectrum Management Methods for Wireless Local Area Networks written by Andreas Könsgen and published by Springer Science & Business Media. This book was released on 2010-04-27 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Andreas Könsgen describes two major areas of spectrum management: the coordination of neighbouring networks with overlapping ranges by controlling different transmission parameters and the channel allocation by the base station inside a radio cell using a cross-layer approach. Theoretical analyses and simulations demonstrate the usage of these methods and show the QoS enhancements which can be achieved.

Download or read book Wireless Local Area Networks written by Efstathios D. Kyriakidis and published by . This book was released on 1998 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wireless communication is currently in a state of rapid evolution. This evolution is driven by the numerous advantages of the wireless networks. One major constraint to this evolution is the lack of standardization. Also a major concern are the interference problems of the signal at the reception point caused by the multiple paths that the electromagnetic waves travel (multi-path interference). This thesis presents two separate simulations. In the first, a realistic physical model of a wireless local area network is developed. In this simulation, the multi-path interference at the reception point is investigated. The results of this physics- based simulation are used to assess an important assumption in the second simulation. In the second simulation, we examine the reliability of the wireless standard for the medium access control (MAC) layer, using CACI COMNET ffi network simulation software. This standard was published in 1997, by the IEEE's working group 802.11 and in this thesis is tested and analyzed under different network loads. One major result is that the optimum load for a five working stations wireless LAN, is from 80 to 200 packets per second. Below that load range the channel utilization is small and above that the network is overloaded.

Download or read book Design and Simulation of Spectrum Management Methods for Wireless Local Area Network written by Marcus Jackson and published by Createspace Independent Publishing Platform. This book was released on 2018-05-07 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Growing demands of wireless local area communication are prominent for many day-to-day activities. Applications such as multimedia or VoIP which rely on tight quality-of-service (QoS) support are widely used. In order to handle these applications properly, the data transmission over radio channels should be enhanced by means of spectrum management.Theoretical analyses and simulations demonstrate the usage of these methods and show the QoS enhancements which can be achieved. Finally, the author discusses the practical meaning of spectrum management and presents an outlook for future enhancements.

Download or read book Network Design and Management CISCO CCNA Routing and Switching Network Simulation with Packet Tracer written by Tukino, S.Kom., M.SI., CCNA and published by CV BATAM PUBLISHER. This book was released on 2020-12-14 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: CCNA is a certificate intended for those who already have fundamental knowledge and expertise regarding LAN / WAN computer networks such as planning, building, and maintaining computer networks based on Cisco System devices. Meanwhile, CCNP is a certification for Network Engineer professionals who have the same level as those who have CCNA with the added ability to analyze and optimize computer networks based on Cisco devices.

Download or read book Local Area Network LAN Simulation and Analysis written by Jaime E. Salazar and published by . This book was released on 1997 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Local Area Network (LAN) technology and the processing power of many of the components that make up the network are continuously changing. This includes the transmission medium, workstations, network elements (hubs, switches, bridges, routers, etc.), application software and protocols. Usually, network growth (evolution) and maintenance are performed in an ad-hoc manner; adding a workstation here and there, and hoping there is no network degradation or hoping that changes being made to the network will fix whatever ails it. Having a good understanding of how the network currently functions and establishing guidelines for adding components to the network should prevent network degradation. As is the case with many designs and products, predicting the behavior of a system (architecture) before it is deployed is desirable because it reduces the probability of problems seen by the customer. This philosophy applies to LAN architectures too. Modeling and simulation of a network architecture before it is deployed or changed can save an organization time and money. Modeling and simulation will provide an understanding of network functionality and allows for establishing guidelines for when, how, and where changes to a network should be applied."--Author's Abstract.

Download or read book Handbook of Wireless Local Area Networks written by Mohammad Ilyas and published by CRC Press. This book was released on 2005-05-25 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Wireless Local Area Networks: Applications, Technology, Security, and Standards captures the current state of wireless LANs, and serves as the single comprehensive reference on the subject. Addressing challenges related to the further development of WLAN technology, the Handbook covers the entire spectrum of topics from basic concepts t

Download or read book CRC Handbook of Local Area Network Software written by Paul L. Fortier and published by CRC Press. This book was released on 2018-01-17 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Local Area Networks (LANs) play a larger role in our lives today than ever before. For example, LANs provide us with the capability to realize automated banking services, with instant credit checking and numerous other diverse access and manipulation services. Users and developers of LAN products must understand the architecture of the hardware and software mechanisms to effectively design and use such systems. Most gains in LAN productivity will come from future software developments in systems management and applications. This book provides an introduction to the technology associated with Local Area Networks, emphasizing software aspects which have been secondary considerations to hardware in most existing texts. The book also provides a review of the technology needed to realize full service software products, such as computer-aided design and manufacturing systems, large publication systems, and integrated data service networks, and includes an exhaustive review of the products available today.

Download or read book NBS Special Publication written by and published by . This book was released on 1968 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Publications written by United States. National Bureau of Standards and published by . This book was released on 1981 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Publications of the National Bureau of Standards Catalog written by United States. National Bureau of Standards and published by . This book was released on 1980 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Publications of the National Institute of Standards and Technology Catalog written by National Institute of Standards and Technology (U.S.) and published by . This book was released on 1986 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Simulation of an Ethernet Local Area Network written by E. J. Younger and published by . This book was released on 1989 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: