Software Security Sensation: Ace the CSSLP and Elevate Your Career Path!

RDP, or Remote Desktop Protocol, is specifically designed to enable remote access to computers over a network. It facilitates not just the connection but also a secure and encrypted data transmission channel, making it suitable for desktops and applications to be accessed and controlled remotely in a secure manner.

The primary function of RDP is to allow users to connect to another computer, often over the Internet, and work as if they were physically present at that machine. This involves not only sending keyboard and mouse inputs but also transmitting the graphical interface and any data exchanged during the session. The encryption plays a crucial role in ensuring that sensitive information transferred over any network is protected from eavesdropping or interception, which is essential for maintaining data confidentiality and integrity in remote access scenarios.

Other options, such as a data transmission protocol only, might suggest limitations on its capabilities, while the suggestions regarding cloud services or file management do not accurately encapsulate the primary function of RDP. The integration of cloud services and file management are separate functionalities not specifically covered by RDP's design and purpose.