Mining client is a software component that enables a computing device to interact with a blockchain network or mining pool while mining cryptocurrency.

The client receives computational tasks, sends them to the hardware, receives the results, and submits the completed work. Depending on the implementation, it may also handle server selection, authentication, error handling, and connection status monitoring.

Basic Operating Cycle

  1. The client establishes a connection to a pool or another network component.
  2. It receives the required data and computational task.
  3. It sends the task to the computing hardware.
  4. It receives the computation results.
  5. It verifies them at the level provided by the implementation.
  6. It submits the result to the pool or network.
  7. It receives the next task and repeats the cycle.

Difference from Mining Software

Mining software is a broader concept. It may include the client itself, hardware configuration tools, monitoring, management of multiple devices, and other components.

The mining client is the functional core responsible directly for performing and submitting mining work.

Communication Protocol

The client uses the appropriate mining protocol to exchange tasks and results. The choice of protocol depends on the specific network, pool, and software.