PPT-Network Guide to Networks

6 th Edition Chapter 7 Wide Area Networks US 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. Natalie . Enright. . Jerger. Introduction. How to connect individual devices into a group of communicating devices?. A device can be:. Component within a chip. Component within a computer. Computer. Shantanu. . Dutt. Univ. of Illinois at Chicago. Acknowledgement. Adapted from Chapter 2 slides of the text, by A. . Grama. w/ a few changes and augmentations. Interconnection Networks . for Parallel Computers . Undergraduate Seminar in Computer Science. Prof. Ronitt Rubinfeld. What are we here for?. Connections. Taken from http. ://thenextweb.com/socialmedia/2013/11/24/facebook-grandparents-need-next-gen-social-network/. CSP English Regional Networks (ERN) – Development Event. September 2012. Dawn Smith. AHP Advisor . NHS Clinical Commissioning Community. Clinical Commissioning Community. Key messages. A good foundation. 7. th. Edition. Chapter 11. Wide Area Networks. © 2016 Cengage Learning®. May not be scanned, copied or duplicated, or posted to a publicly accessible website, in whole or in part.. Objectives. Identify a variety of uses for WANs. 6. th. Edition. Chapter 12. Voice and Video Over IP. Objectives. Use terminology specific to converged networks. Explain VoIP (Voice over IP) services, PBXs, and their user interfaces. Explain video-over-IP services and their user interfaces. 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. Brian Aronson. Review of ego networks. Ego network (personal network). Ego: Focal node/respondent. Alter: Actors ego has ties with. Dyad: Pair of individuals. Ties. (Ego). D. C. B. Tie types. Friends. Ali Cole. Charly. . Mccown. Madison . Kutchey. Xavier . henes. Definition. A directed network based on the structure of connections within an organism's brain. Many inputs and only a couple outputs. Networks key elements. A network is comprised of two key elements. One being a point also referred to as an vertex. The other being a line also referred to as an edge.. . Example of a network. A few examples of networks would be online gaming, for example when you are playing an online game you are connected to the server which is connected to other players playing as well.. 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. 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 Topology of a network has great effect on the performance and network troubleshooting of a particular network.. . Topology. is a network specification that determines the network’s . overall layout .