18262Data communications and networking : 2nd ed.
This book is designed for students with little or no background in telecommunication or data communication. The first nine chapters emphasize the physical layer, particularly needed for students with no background in networking and telecommunications. Chapter 10 through 12 describe all issue related to local area networks. Chapter 13 discusses metropolitan area networks.
18263Data communications and networking : 2nd ed.
Data Communications And Networking provides a thorough introduction to the concepts that underlie networking technology. This book is accessible to students without technical backgrounds, and also provides material comprehensive enough to challenge the more experienced student. The seven-layer OSI model is used as a framework to provide the background necessary for explaining networking theory and showing interlying dependencies. This book includes new exercises and some more challenging ones. In addition, he has increased coverage of some new topics in networking such as some of the new encoding systems, fast Ethernet, 100VganyLan, ADSL and DSL.
18264Data communications and networking : 5th ed.
Part 1: Overview. Part 2: Physical layer. Part 3: Data-link layer. Part 4: Network layer. Part 5: Transport layer. Part 6: Application layer. Part 7: Topics related to all layers.
18265Data communications and networking : 5th ed. (Indian edition)
Part 1: Overview. Part 2: Physical layer. Part 3: Data link layer. Part 4: Network layer. Part 5: Transport layer. Part 6: Application layer. Part 7: Topics related to all layers.
18266Data communications today
Part 1: Introduction, overview and a history of data communications; Part 2: Software required for data communications; Part 3: Data transmission concept and communications services; Part 4: Hardware, media and interfaces; Part 5: Standards, network architectures, topologies, and protocols; Part 6: Lans, inter and intranets, troubleshooting, network management and futhure trends.
18267Data communications, computer networks and open systems : 3rd ed.
The new edition of this very successful book has been extensively updated to keep abreast with the rapid developments that have taken place in the fields of Data Communications, Computer Networks and Computer Communications. These include dynamic data compression, digital leased circuits, high-speed networks (FDDI and DQDB), bridges and routers, and the increasingly important subject of internetworking. The TCP/IP protocol suite has now been added to the OSI protocol suite to give a more complete coverage of open systems interconnection.
18268Data communications, computer networks and osi : 2nd ed.
Part One- Data communications: This is concerned with the fundamentals of data communication and, in particular, the techniques that are used to achieve the reliable transfer of data between two devices connected by means of a direct transmission path; Part Two- Computer networks: This is concerned with the mode of operation and the various interface standards and photocols associated with the different types of data network that are used for computer-to- computer communication; Part three – OSI: This concerned with the range of international standard protocols that have been defined to achieve open systems interconnection in various application environments.
18269Data compression
Chapter 1: Rationale and utilization; Chapter 2: Data compression techniques; Chapter 3: System considerations and data analysis; Chapter 4: Four software linkage considerations.
18270Data envelopment analysis : a comprehensive text with models, applications, references, and DEA-Solver software : 2nd ed.
General discussion. Basic CCR model. CCR model and production correspondence. Alternative dea models. Returns to scale. Models with restricted multipliers. Non-discretionary and categorical variables. Allocation models. Data variations. Super-efficiency models. Eficiency change over time . Scal elasticity and congestion. Undessirable outputs models. Economies ò scope and capacity utlilization. A dea game. Multi-stage use of parametric and non-parametric models.