In this learning activity you'll explore bandwidth.

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 create a packet filter.

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

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 animated object, learners consider how nanoscientists are mimicking intracellular movements when building nanobots.

In this animated object, learners examine how a gateway server operates.

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 connecting to the Team Foundation Service (TFS) and your local code repository to get existing code.

In this learning activity, you’ll be introduced to what the CRC is, the technology behind it, and how it’s performed.

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

In this learning activity you'll examine how a large computer network is configured.

Learners read about how universities, government agencies, energy companies, and nanotech firms are working together to use nanotechnology to help produce clean water for consumption.

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.

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

Learners view the seven segments of an Ethernet frame and the types of information each represents.

Learners read how nanotechnology is creating new jobs in emerging industries while making others obsolete. This colorful and animated activity also looks at the types of products being created through the use of technology and how educational institutions have responded.

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

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

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 be introduced to the many responsibilities of being an IT project manager.

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.

Learners compare animations of analog and digital data signals. A short quiz completes 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.

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