Answer:
IT infrastructure
Step-by-step explanation:
The IT infrastructure of an organization is the combination of its various IT components. These components include;
i. Computer hardware such as networking and telecommunication devices e.g PC, routers, switches e.t.c
ii. Software such as applications that run on the computer and the server of the organization e.g the Operating system.
iii. Networking, telecommunications and data management technologies such as internet cabling, telephone lines and data centers respectively.
iv. Humans who are required to manage these infrastructures. e.g the staff and admin of the organization.