AssumptionsBased on these business needs, the following assumptions were used when developing the IT Contingency Plan for Critical Medical systems$\mathrm{.}2$ CONCEPT AND OPERATIONS$2\mathrm{.}1$ SYSTEM DESCRIPTION AND ARCHITECTUREExplain the following here.How is the system connected to the internal network?How is the system connected to the internet?Is this a LINUX, mainframe, or Windows system?How do users access the system?A diagram is helpful.