What does Downline Load (DLL) refer to in technology?

Downline Load (DLL) specifically refers to the process of downloading software or data to a terminal or device, typically from a central system or server. This process is often found in environments where devices need to be updated or configured with new software versions or applications, allowing for efficient software deployment across multiple terminals.

This definition aligns well with the concept of managing and maintaining software across a network of connected devices, emphasizing the importance of keeping terminals up to date with the latest applications or operating systems. The other options, while they relate to technology, do not accurately describe the specific function of Downline Load. They encompass broader activities such as network security, data backup, and security protocol updates, which do not directly correlate to the downloading process defined by DLL.