Einheitliche Erklärbare Reduktion und Komprimierte Speicherung von Roh-, Abgetasteten und Diskretisierten Messungen

Details

Veröffentlichungs-Nr.

EP4760511

Anmeldetag

15. Dezember 2025

Veröffentlichung

17. Juni 2026

Rechtsraum

EP

IPC

G06F11/34

Abstract

A unified storage format is presented for received observation data records of various formats, including individual observations or histograms and pre-sampled records describing multiple observations. The proposed storage format also supports various data reduction technologies, including coarsening of time and observation value resolutions, where the proposed data reduction technologies retain data describing the quantity of observations. In addition, sampling-based data reduction approaches are described, which at least retain the statistical expectancy value for the number of observations. Further, a definition and storage format for histogram buckets is provided with guaranteed relative error behavior over the whole value range of observation data, that only requires the definition of a number of significant bits for the recording and interpretation of histogram data. The proposed histogram storage scheme is applicable to integer and floating-point observation data. (Fig. 1)

Anmelder

Firma

Dynatrace LLC

Land

🇺🇸 USA