Patent · US Active

System for archiving composite files and method for operating such a system

US8949193B2 · kind B2 · utility

0Cited by

1References

21Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Detlef Becker · Baiersdorf, DE
Karlheinz Dorn · Kalchreuth, DE
Artur Pusztai · Erlangen, DE

Key dates

Filing date	Feb 3, 2010
Grant date	Feb 3, 2015
Priority date	—
Expiry date	Nov 19, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/2219
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A system for archiving composite files including metadata and payload data in a file system. In at least one embodiment, the system includes a database for storing, in particular exclusively, a first group of metadata of the archived composite files, corresponding to search criteria usable in a query; at least one information layer in the file system for storing a second group of metadata of the archived composite files in storage files, the second group in particular including the metadata of the first group and/or all metadata; and the archived composite files stored in the file system.

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