Source device, content providing method using source device, sink device and controlling method of the sink device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 29, 2019
Grant Date -
Jan 25, 2018
app pub date -
Sep 29, 2017
filing date -
Jan 28, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A source device for transmitting content to a sink device is provided. The source device may include an interface configured to perform high-bandwidth digital content protection (HDCP) authentication with the sink device, and a controller configured to determine an HDCP version supported by the sink device, convert the content so as to be encrypted in the HDCP version supported by the sink device in response to a determination that another HDCP version applied to the content is not supported by the sink device, encrypt the converted content in the HDCP version supported by the sink device, and control the interface to transmit the content to the sink device.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully