It performs translations at multiple layers of the open system interconnection (OSI) model.

Throughout the course of this class, you will learn about how computers work, how to perform simple tasks, and more.

The Basics Inc. has a rich array of materials including posters, handouts, video books, and more, which practitioners can use or refer to when sharing The Basics Principles with parents and …

Electricity Basics Electricity basics The flow of electrical current through a wire is a flow of electrons. It is analogous to the flow of water through a pipe Voltage is similar to water …

Three curriculum labs cover the basics of addressing, setting up a DHCP client, and a method used to learn MAC addresses. The comprehensive lab prompts you to use tools and skills …

SQL Basics Cheat Sheet SQL, or Structured Query Language, is a language to talk to databases. It allows you to select specific data and to build complex reports. Today, SQL is a universal …

Congratulations! You have just completed the Computer Basics Class! Please keep this packet handy for any quick-reference questions you might have in the future. It is also a good idea to …