Remote computing services involve time-sharing and which other processing mode?

Concept

Remote computing services let users submit work to a computer located elsewhere through communication terminals or links.

Historically, these services were broadly delivered through interactive time-sharing and remote batch processing.

Application

The stem already gives time-sharing, which represents the interactive service mode. The complementary service category is batch processing, in which prepared jobs are submitted and executed without a continuing dialogue during each run.

Therefore, the blank is filled by batch processing.

Contrast

• Multiprocessing describes the use of multiple processors or cores; it is a hardware and execution organization, not the paired remote-service access mode.

• Interactive processing describes the continuing dialogue already embodied by the time-sharing side of the pair.

• Batch processing describes grouped job submission and execution without continuous interaction during the run.

• Real-time processing is defined by response deadlines, which is a timing constraint rather than this historical service classification.

Cross-check

The historical classification names the two broad service modes as interactive time-sharing and remote batch processing. This reproduces the pair in the stem and confirms batch processing.