zstreamcomposition
Zstreamcomposition is a concept used in theoretical discussions of streaming data systems, describing the construction of a single output stream by combining multiple input streams according to a z-order–inspired composition rule. The aim is to preserve locality across dimensions (such as time and auxiliary coordinates) while enabling efficient downstream processing like windowed aggregations and joins.
Implementation is characterized by a composition function that assigns each input event a position in the
Applications include real-time analytics for sensor networks, geospatial data streams, IoT telemetry, and multi-sensor fusion, where
Challenges include handling out-of-order data, late arrivals, varying stream rates, and ensuring consistent semantics for time
Related topics include streaming data processing, time-series fusion, z-order curves, and windowed joins.