Question

What are the advantages and disadvantages of CAN (Campus area network)

Answer 1

Advantage: 1> It is more secure.
2>It allows limited user .
3>Speed is faster.
Disadvantage: It is costly and very much complicated.

Answer 2

Campus area networks are the ones that being used in the education field. All schools nowadays as well as other educational institutions have computers connected to a local network as in order to follow the connections and to track what goes on, the networking drawings exist. Modern technologies allow to connect even the computers that are on different continents, not only in the same room or building, and especially for such purposes the network diagrams are being created, including the campus area network diagrams. Modern corporate networks are quite vulnerable to attacks from internal and external intruders. The ability to access the critical resources of most examined systems leads to the conclusion about the necessity of the information security measures improvement, particularly in the area of password policies, web application protection, providing regular security updates and protection of privileged accounts. System administrator should regularly conduct security analysis, including the form of penetration testing, and in order to help him to watch all the campus networks he usually use different LAN technologies, such as Ethernet, Token Ring, Fiber Distributed Data Interface (FDDI), Fast Ethernet, Gigabit Ethernet and Asynchronous Transfer Mode (ATM). Having a powerful diagramming and vector drawing software that allows quick and easy draw the Campus Area Networks is simply necessary for those who works in such field of activity. Having ConceptDraw PRO application is the best solution ever as it provides IT specialists as well as the beginners in IT business with all that they need for making diagrams, schemes, charts, flowcharts and plans