TAILIEUCHUNG - Lecture Business data communications and networking (8e): Chapter 8 - Jerry Fitzgerald, Alan Dennis

Chapter 8 - Backbone networks. In this chapter, the following content will be discussed: Components of backbone networks, backbone network architectures, backbone technologies, best practice backbone design, improving backbone performance. | Business Data Communications and Networking 8th Edition Jerry Fitzgerald and Alan Dennis John Wiley & Sons, Inc Prof. M. Ulema Manhattan College Computer Information Systems 8 - Copyright 2005 John Wiley & Sons, Inc Chapter 8 Backbone Networks 8 - Copyright 2005 John Wiley & Sons, Inc Outline Components of Backbone networks Bridges, Routers, Gateways Backbone network architectures Backbone technologies Best practice backbone design Improving backbone performance 8 - Copyright 2005 John Wiley & Sons, Inc Backbone Networks High speed networks linking an organization’s LANs Making information transfer possible between departments Use high speed circuits to connect LANs Provide connections to other backbones, MANs, and WANs Sometimes referred to as An enterprise network A campus-wide network 8 - Copyright 2005 John Wiley & Sons, Inc Backbone Network Components Network cable Functions in the same way as in LANs Optical fiber - more commonly chosen (provides higher data

• PR - Truyền thông
• Business data communications
• Data communications networks
• Data communications
• Data communications system
• Backbone networks
• Backbone network architectures
• Data link layer
• Network criteria
• Media access control
• Network models
• Network standards
• Application layer
• Application architectures
• Physical layer
• Digital transmission
• Network and transport layers
• Transport layers
• Local area networks
• Traditional ethernet
• Wireless local area networks
• Wireless LANs
• Circuit switched networks
• Wide area networks
• Network security
• Risk assessment
• Network design
• Traditional network design
• Network management
• Configuration management