PPT-Network+ Guide to Networks 6 th Edition Chapter 3 Transmission Basics and Networking

Network Guide to Networks 6 th Edition Chapter 3 Transmission Basics and Networking Media Objectives Explain basic data transmission concepts including full duplexing attenuation latency and noise. (part 3) . Transmission Media. Advanced Computer Networks . Advanced Computer Networks . Transmission Media. 2. Transmission Media Choices. Twisted Pair. Coaxial Cable. Optical Fiber. Wireless Communications. A PAIN?. What do you think of when you hear ‘Networking’ or ‘Sales’?. My precious TIME is being wasted.. It won’t help us make our numbers.. I need to get some ‘real work’ done.. . . Networks. , network . characteristics, . data . transmission. Learning Objectives. Explain what networks are. Identify network characteristics. Understand how data is transmitted over a network. CMPTR Chapter 4: Computer Networks. 7. th. Edition. Chapter . 5. . Network Cabling. © 2016 Cengage Learning®. May not be scanned, copied or duplicated, or posted to a publicly accessible website, in whole or in part.. Objectives. Explain basic data transmission concepts, including signaling, data modulation, multiplexing, bandwidth, baseband, and broadband. 6. th. Edition. Chapter 4. Introduction to TCP/IP Protocols. Objectives. Identify and explain the functions of the core TCP/IP protocols. Explain the TCP/IP model and how it corresponds to the OSI model. 6. th. Edition. Chapter 8. Wireless Networking. Objectives. Explain how nodes exchange wireless signals. Identify potential obstacles to successful wireless transmission and their repercussions, such as interference and reflection. 6. th. Edition. Chapter 5 . Topologies and Ethernet Standards. Objectives. Describe the basic and hybrid LAN topologies, and their uses, advantages, and disadvantages. Describe the backbone structures that form the foundation for most networks. 6. th. Edition. Chapter 7 . Wide Area . Networks (U.S. Centered). Objectives. Identify a variety of uses for WANs. Explain different WAN topologies, including their advantages and disadvantages. Compare the characteristics of WAN technologies, including their switching type, throughput, media, security, and reliability. 6. th. Edition. Chapter 3. Transmission Basics and Networking Media. Objectives. Explain basic data transmission concepts, including full duplexing, attenuation, latency, and noise. Describe the physical characteristics of coaxial cable, STP, UTP, and fiber-optic media. 1. Overview. T. ransmission . medium: . is the physical path between transmitter and receiver.. T. ransmission . media can be classified as . :. 1. . guided . media- wire :. electromagnetic waves are guided along a solid medium, such as copper twisted pair, copper coaxial cable, and optical . Transmission Media Networks and Communication Department 1 Overview T ransmission medium: is the physical path between transmitter and receiver. T ransmission media can be classified as : 1. guided With SDN, new vulnerabilities open up in the form of malware, ransomware and viral worms due to direct Internet access. This direct Internet access does not fall under the existing network security. Pandemic Economics. Chapter 3. Pandemic Economics, Chapter 3. 1. Topics. Systems of Interconnection. Globalization. Networks. Network Applications. Contagion. 2. Pandemic Economics, Chapter 3. Learning Objectives. IT Essentials v6.0. Chapter 7:. Networking Concepts. IT Essentials v6.0. Chapter 7 . - Sections & Objectives. 7.1 Principles of Networking. . Explain components and types of computer networks.. 7.2 Networking Standards.