Computer networks are critical parts of almost every organization. Computer network and system administration (CNSA) refers to the day-to-day operation of these networks. CNSA professionals organize, ...

A computer is a programmable device that can automatically perform a sequence of calculations or other operations on data once programmed for the task. It can store, retrieve, and process data ...

Understanding offline processes is as important to managing technical systems as knowing how to manipulate, transmit and store electronic data. A mix of computer science and business management ...

This course has four purposes: (1) to learn about the hierarchy of abstractions and implementations that comprise a modern computer system; (2) to demystify the machine and the tools that we use to ...