Patent · US Active

Transmission apparatus for wireless transmission on an MPEG-TS (transport stream) compatible data stream

US11290788B2 · kind B2 · utility

0Cited by

1References

6Claims

0Family size

Assignee

Institut Fur Rundfunktechnik GMBH · DE

Inventors

Klaus Illgner-Fehns · Starnberg, DE
Clemens Kunert · Grünstadt, DE
Hermann Lipfert · Oberhaching, DE
Swen Petersen · Munich, DE
Ahmad El Malek · Munich, DE
Willem L. Van Der Kruk · Eindhoven, NL

Key dates

Filing date	May 2, 2017
Grant date	Mar 29, 2022
Priority date	—
Expiry date	Aug 2, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH04N21/64322
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A transmission apparatus for wireless transmission of an MPEG-TS (Transport Stream) compatible data stream, according to the Wi-Fi Display Technical Specification of the Wi-Fi Alliance, e.g., in the Version 1.1.0 (Miracast) to a receiver apparatus. The transmission apparatus is provided with a terminal for receiving an MPEG-TS compatible data stream, and is further adapted to wirelessly transmit a first IP address characterizing the transmission apparatus to a receiver apparatus according to the Wi-Fi Display Technical Specification of the Wi-Fi Alliance, e.g., in the Version 1.1.0 (Miracast). The transmission apparatus is also adapted to combine the first IP address with the MPEG TS compatible data stream before wireless transmission to the receiver apparatus. The transmission apparatus is further adapted to allow the receiver apparatus to receive an external IP data stream from an external signal source, and is adapted to wirelessly transmit a second address to the receiver apparatus, the second address characterizing the external signal source. A receiver apparatus according to the Wi-Fi Display Technical Specification of the Wi-Fi Alliance, e.g., in the Version 1.1.0 (Miracast)…

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