67. What is a situation in which a campus area network (CAN) should be used?
Answer: B
A campus area network (CAN) should be used when a hospital has multiple buildings at one location that need to share information among computers.
A campus area network (CAN) is ideal for connecting computers across multiple buildings in a localized area, such as a hospital with several buildings. This setup allows for efficient data sharing and communication between the buildings.
A) An organization has offices in several states and needs to set up a network connecting the offices.
This option describes a scenario that requires a wide area network (WAN) rather than a campus area network (CAN). A CAN is designed for a more localized setting, while a WAN is suitable for connecting offices across different states.
B) A hospital has four buildings at one location and needs to set up a network to share information among the computers in all four buildings.
This option is correct as it perfectly exemplifies the purpose of a campus area network. A CAN is specifically utilized to connect multiple buildings within a limited geographical area, facilitating efficient communication and information sharing.
C) A company needs to create a network to connect its main office, two office branches, and a factory, all located in various places throughout a city.
This scenario also necessitates a wide area network (WAN) since it involves connecting multiple locations that are not confined to a single campus. A CAN is not suitable here due to the dispersed nature of the locations.
D) A small business needs to set up a network to connect office computers, a server, and a printer.
While this situation describes a networking need, it does not involve multiple buildings or a campus setting, which is essential for a CAN. Instead, this could be addressed with a local area network (LAN) that suffices for smaller, localized setups.
Conclusion
The correct answer is option B, as it accurately represents a scenario where a campus area network is most effective, allowing for seamless communication and data exchange among buildings in a hospital. Options A, C, and D fail to meet the criteria for a CAN, either because they relate to broader network types or do not involve multiple buildings within a confined area.