What is the standard term for transmitting computerized data from one location to another over a communication channel?

Introduction / Context:
When computers exchange information over any medium (wired or wireless), we use specific terminology to describe the act and the systems involved. The umbrella term for sending and receiving data between endpoints is data communication.

Given Data / Assumptions:

• We are naming the activity of moving data across distance.
• Endpoints may be computers, servers, or network devices.
• Any physical medium (copper, fiber, radio) may be used.

Concept / Approach:
Data communication encompasses the processes, protocols, and hardware that enable the reliable exchange of bits. It includes encoding, synchronization, addressing, error detection, and flow control, depending on the layer under discussion.

Step-by-Step Solution:
1) Identify the activity: sending data from source to destination.2) Recognize that this involves communication functions across layers (physical to application).3) The established term for this activity is “data communication.”

Verification / Alternative check:
Standard textbooks and curricula label the overall process and field as “data communications and networking.”

Why Other Options Are Wrong:
Data transfer: Colloquial for moving files/bytes, but the field/act is more formally “data communication.”
Data flow: Describes directionality/throughput, not the general activity name.
Data management: Concerns storage, organization, governance, not transmission.
Information warehousing: Focuses on analytical storage systems, not transmission.

Common Pitfalls:
Using narrow terms (e.g., “file transfer”) to describe the entire communication stack.

Final Answer:
data communication