Digital data transfer

Digital data transfer is the process of moving information as a series of electronic signals between devices, such as computers and servers. These signals are encoded as binary data — zeros and ones — which ensure accurate and efficient communication. This transfer can happen through various means, like wired connections (Ethernet cables) or wireless networks (Wi-Fi, cellular). The goal is to send data quickly and reliably, whether it's an email, a file download, or a video stream, allowing devices to share information seamlessly across local or global distances.