Patent · US Active

Semantic deduplication

US9952919B2 · kind B2 · utility

4Cited by

2References

14Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Joachim Feld · Koblenzer Straße, DE
Ludger Fiege · Grafing, DE
Johannes Riedl · Ergolding, DE
Thomas Schmid · Zürich, CH
Andreas Zirkler · Ottobrunn, DE

Key dates

Filing date	Aug 26, 2014
Grant date	Apr 24, 2018
Priority date	—
Expiry date	Oct 25, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH04L67/125
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

In order to reduce data traffic in a network, a master node sends master data to at least one checking instance. The master data are checked by the checking instance. In the absence of errors, either the master data or slave data determined by the slave node are sent by the checking instance to the data-processing unit. When an error is recognized, all master data and slave data available at the checking instance are sent by the checking instance to the data-processing unit.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.