Context window as the number of tokens a model handles at once

Remember the correct answer, the context window.
・The property that represents the amount of tokens a model can handle at one time (the upper limit on input plus output).
・The larger it is, the longer the document or the more conversation history can be passed in at once, which suits tasks such as long-text summarization.
Throughput (amount processed per unit of time), learning rate, and number of epochs are none of them the property that represents the upper limit on tokens handled at one time.