Differentielle Kodierung für Zeitreihen mit Komplexer Nutzlast

Details

Veröffentlichungs-Nr.

EP4492691

Aktenzeichen

EP24187677

Anmeldetag

10. Juli 2024

Veröffentlichung

26. März 2025

Rechtsraum

EP

IPC

H03M7/32G06F11/30H04L43/02H04L69/04G06F11/34H03M7/34

Abstract

A technology for the adaptive compression of time series of complex monitoring data records is disclosed. Variants of complex monitoring data may describe multiple observations of the same type and from the same source from different timestamps, or they may describe multiple, related observations from the same source from the same timestamp. Meta-data for individual complex monitoring data records is analyzed to identify portions of the monitoring data record that can be omitted without loss of data to improve the compression rate. Different base compression methods may be applied for individual entities of monitoring data, depending on the data type used to represent the monitoring data entity, like XOR compression for floating point types. Compressed data is stored to a storage stream, where meta-data that is required to determine the omitted portions of complex data records is stored before corresponding observation payload data.

Anmelder

Firma

Dynatrace LLC

Land

🇺🇸 USA

Fachgebiete