Cisco Chapter 1 Crossword

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Across
  1. 5. Real-time communication between two or more people
  2. 7. Type of websites that gives anyone a means to communicate their personal thoughts to a global audience without technical knowledge of web design
  3. 12. limits the impact of a failure, so that the fewest number of devices are affected.
  4. 13. Type of network infrastructure is designed to support file servers and provide data storage, retrieval, and replication using high-end servers, multiple disk arrays and Fiber Channel interconnection technology
  5. 16. Having multiple paths to a destination
  6. 19. Applications can be accessed over the Internet through a subscription.
  7. 20. diagram Diagram of a network
  8. 21. Web pages that groups of people can edit and view together
  9. 22. Type of network provides access to users over a large geographical area
  10. 23. splits traffic into packets that are routed over a shared network. Helps create redundancy
  11. 25. hooray
  12. 28. Digital Subscriber Lines provide a high bandwidth, always on, connection to the Internet. DSL runs over a telephone line. In general, small office and home office users connect using Asymmetrical DSL (ADSL), which means that the download speed is faster than the upload speed.
  13. 29. Specialized ports on a networking device that connect to individual networks. Because routers are used to interconnect networks, the ports on a router are referred to as network interfaces.
  14. 30. An inexpensive option that uses any phone line and a modem. The low bandwidth provided by a dial-up modem connection is usually not sufficient for large data transfer, although it is useful for mobile access while traveling.
  15. 31. Interactive websites where people create and share user-generated content with friends and family
  16. 32. Hosts that provide information
  17. 33. reserved circuits within the service provider's network that connect geographically separated offices for private voice and/or data networking. The circuits are typically rented at a monthly or yearly rate. They can be expensive.
  18. 35. allows people to share files with each other without having to store and download them from a central server
  19. 37. identify the physical location of intermediary devices and cable installation.
Down
  1. 1. Describes the state of a network when the demand on the network resources exceeds the available capacity
  2. 2. Type of network infrastructure spans a physical area larger than a LAN but smaller than a WAN and is typically operated by a single entity such as a large organization
  3. 3. Type of network provides access to users over a small geographical area
  4. 4. capable of delivering data, voice, and video between many different types of devices over the same network infrastructure
  5. 6. Audio-based medium that allows people to deliver their recordings to a wide audience
  6. 8. Something that helps people work together on a particular file or piece of software
  7. 9. Examples include copper, fiber and wireless
  8. 10. refers to the technologies that support the infrastructure and the programmed services and rules, or protocols, that move data across the network.
  9. 11. Private networks in use by just one company
  10. 14. Provides the physical connection to the network at the PC or other host device
  11. 15. Hosts that request information
  12. 17. Used by companies to provide suppliers, vendors, and customers limited access to corporate data to check order status, inventory, and parts lists
  13. 18. Similar to a LAN but wirelessly interconnects users and end points in a small geographical area.
  14. 23. A connector or outlet on a networking device where the media is connected to an end device or another networking device.
  15. 24. uses a cell phone network to connect. Wherever you can get a cellular signal, you can get cellular Internet access. Performance will be limited by the capabilities of the phone and the cell tower to which it is connected.
  16. 26. Typically offered by cable television service providers, the Internet data signal is carried on the same cable that delivers cable television. It provides a high bandwidth, always on, connection to the Internet.
  17. 27. Examples include routers, switches and wireless access points
  18. 34. Identify devices, ports, and addressing scheme.
  19. 36. The availability of satellite Internet access is a real benefit in those areas that would otherwise have no Internet connectivity at all. Satellite dishes require a clear line of sight to the satellite.