sisendite

Sisendite on Estonian term for inputs—the data or signals supplied to a computer, a program, or a process from external sources. They form the initial data set or stimulus that software uses to perform operations, make decisions, or generate responses. In information systems, the nature and quality of sisendite directly affect system behavior and output.

In computing, typical sisendite sources include people and the physical environment. Human inputs are provided through devices such as klaviatuur (keyboard), hiir (mouse), puutetundlik ekraan (touchscreen), mikrofon (microphone), and kaamera (camera). Automated sisendite come from sensors (for example temperature, humidity, motion sensors) or from other software programs. Processing pipelines often separate input collection, validation, and transformation from the core computation.

Handling sisendite involves several stages. Data collection gathers the raw signals; validation checks ensure type, range, format, and consistency to prevent errors or security issues. Normalization and parsing convert diverse inputs into a uniform internal representation suitable for processing. Formats may include plain text, numbers, binary streams, or structured data such as JSON or XML. Accessibility and localization considerations can influence how inputs are captured and presented to users.

In mathematics and modeling, sisendite refer to the values furnished to a function, model, or algorithm, serving as the basis for computation. The concept is closely related to väljund, the outputs produced after processing the inputs. See also: sisendseadmed, sisendvalideerimine, väljund.