Patent · US Active

Method and device for modification of an encoded data stream

US8873634B2 · kind B2 · utility

0Cited by

5References

18Claims

0Family size

Assignee

Siemens Enterprise Communications GmbH & Co. KG · DE

Inventors

Peter Amon · Birkenfeld, DE
Norbert Oertel · Landshut, DE
Agthe Bernhard · Unterhaching, DE

Key dates

Filing date	May 7, 2010
Grant date	Oct 28, 2014
Priority date	—
Expiry date	Sep 3, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH04N21/2662
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

Embodiments provide methods for modification of an encoded data stream of data packets, wherein each data packet comprises one information bit. In the data stream, the information bits of sequential data packets display time intervals from each other which differ from desired time intervals and which are adapted to the desired time intervals by insertion of an artificially encoded, first data packet into the encoded data stream in the encoded domain temporally after a second data packet, or by removal of a fourth data packet present in the encoded data stream from the encoded data stream in the encoded domain.

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