In this learning activity you'll explore bandwidth.

In this learning activity you'll create a packet filter.

Learners use this Structured Query Language tutorial to gain an understanding of how a SELECT statement is built. This learning object has audio content.

In this learning activity you'll examine the software operation Dynamic Host Configuration Protocol (DHCP), which automatically performs TCP/IP configurations.

Learners consider the most common types of electromagnetic waves and the kinds of hardware used in a wireless network. A short quiz completes the activity.

In this learning activity you'll examine how network address translation works.

In this learning activity, you’ll practice connecting to the Team Foundation Service (TFS) and your local code repository to get existing code.

In this learning activity you'll observe how switches are used in local area networks to increase data transmission speeds.

In this learning activity, you'll explore what malware is, what the different types of malware are, and how you can protect your computer from these threats.

In this interactive lesson, learners read and hear instructions for sending an e-mail. Steps are given for composing an e-mail message and for sending it. Students have an opportunity to write their own messages. A quiz follows the instruction.

In this learning activity, you'll examine the different ways in which computers and other equipment are physically connected in local area networks and the advantages and disadvantages of each topology.

In this learning activity you'll examine the format of an IP address and interpret the octet by converting between decimal and binary numbers.

In this learning activity, you'll practice creating a new repository in Visual Studio Online, a cloud-based version control system.

In this learning activity you'll examine a stateful packet inspection firewall that keeps track of legitimate Internet service requests, also known as dynamic packet filtering.

In this learning activity you'll explore how computers connected on a network use Ethernet technology.

In this learning activity you'll review how a local area network computer uses a subnet mask to determine if its message is intended for a computer on the same network or on a remote network.

You'll explore the three main services of cloud computing: Software as a service, Platform as a Service, and Infrastructure as a Service.

In this learning activity you'll review the differences between identification, authentication, and authorization.

Explore what DML is including its main commands INSERT, UPDATE, DELETE, and SELECT.

In this interactive exercise, learners label the components of a workstation, a Windows desktop, and an application window.

In a series of interactive exercises, learners identify the parts of a URL, a Web site, and an e-mail memo. Students are given their score at the end of the activity.

In this learning activity, we’ll explore what RESTful services are, how they interact with clients and servers, and finally, understand how it works within an HTTP framework.

Learners observe animations showing how data is converted between serial and parallel flow.

Explore what DDoS attacks are, the methods used to carry them out, and how to prevent them.

In this learning activity, you’ll explore the Data Definition Language (DDL) including its three main commands: CREATE, ALTER, and DROP.