IE Group 1

1234567891011121314151617181920212223
Across
  1. 2. Set of rules governing communication
  2. 3. Interface between application and transport layer
  3. 4. Reference model with seven layers
  4. 8. Unit of data at the data link layer
  5. 11. Network connecting multiple LANs in a city
  6. 12. Topology where all devices share a single backbone cable
  7. 13. Topology combining characteristics of bus and star
  8. 15. Device that connects multiple devices in a LAN
  9. 16. Network arranged around an individual within about 10 meters
  10. 17. Device that regenerates signals without filtering
  11. 20. Logical address used to identify devices on a network
  12. 21. A network covering a small area like an office or building
  13. 22. Unit of data at the network layer
  14. 23. Address used to identify a specific process
Down
  1. 1. Device that routes packets between networks
  2. 5. Unit of data at the transport layer
  3. 6. Topology where each node connects to a central hub
  4. 7. Largest network that spans countries or continents
  5. 9. Topology with multiple redundant connections between nodes
  6. 10. Topology that combines two or more basic topologies
  7. 12. Device that filters frames using a table
  8. 13. Five-layer model used in real-world networking
  9. 14. Process of adding headers at each layer
  10. 18. Topology where data flows in one direction in a loop
  11. 19. Unique physical address embedded in NIC