The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 30, 2016

Filed:

Apr. 26, 2011
Applicants:

Jae-min Lee, Suwon-si, KR;

Il-ju NA, Yongin-si, KR;

Inventors:

Jae-min Lee, Suwon-si, KR;

Il-ju Na, Yongin-si, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/01 (2006.01); H04N 21/233 (2011.01); H04N 21/2343 (2011.01); H04N 21/436 (2011.01); H04L 12/28 (2006.01); H04N 21/4402 (2011.01);
U.S. Cl.
CPC ...
H04N 21/43615 (2013.01); H04L 12/2812 (2013.01); H04N 21/4402 (2013.01);
Abstract

A method and apparatus for transmitting content from a source device are provided. The method includes transmitting a message to a branch device and a second device inquiring whether a conversion function for converting content that is streamed to a first device, is installed on the branch device or second device; receiving a response to the transmitted message; transmitting a message requesting conversion of the content to the branch device or the second device, which includes the conversion function; and transmitting the content to the branch device. The content is relayed to the second device by the branch device, and is converted by the branch device or the second device according to performance capabilities of the second device.


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