What are software programs used for establishing a connection to a network known as?

The correct answer refers to software programs that enable the establishment of a connection to a network, commonly known as "drivers." Drivers serve as intermediaries between the operating system and the hardware, allowing the system to communicate effectively with various devices, including network interfaces.

When a device, such as a network adapter, is added to a system, the corresponding driver must be installed to allow the operating system to recognize and utilize that device. This is essential for enabling communication over a network, whether wired or wireless.

In the context of the options, "modules," "interface applications," and "connectors" do not specifically describe software that performs the function of establishing a network connection. Modules generally refer to components of a program or system that can work independently but are not specifically tied to network connectivity. Interface applications might deal with user interaction or graphical interfaces and may not directly imply network interactions. Connectors suggest the physical or logical links between systems but do not encapsulate the idea of software facilitating network communication, which is the primary role of drivers. Thus, recognizing drivers as the correct choice highlights their critical function in network connectivity.