Title:
DATA TRANSMITTER, DATA RECEIVER, DATA TRANSCEIVING SYSTEM, DATA TRANSMITTING METHOD, DATA RECEIVING METHOD, AND DATA TRANSCEIVING METHOD
Document Type and Number:
WIPO Patent Application WO/2013/129785
Kind Code:
A1
Abstract:
A data transmitter is provided. The data transmitter includes a packet generating unit which generates a packet including encryption information of a content stream, and a transmitting unit which transmits the generated packet to a data receiver, wherein the generated packet comprises a first field for indicating identification information of the content stream, and a second field for indicating an encryption parameter value of the content stream.
Inventors:
YUN SUK-JIN (KR)
KIM SOO-YOUNG (KR)
KIM JONG-HWA (KR)
NA IL-JU (KR)
LEE JAE-MIN (KR)
KIM SOO-YOUNG (KR)
KIM JONG-HWA (KR)
NA IL-JU (KR)
LEE JAE-MIN (KR)
Application Number:
PCT/KR2013/001052
Publication Date:
September 06, 2013
Filing Date:
February 08, 2013
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L12/70; H04L9/12
Foreign References:
| US20070091359A1 | 2007-04-26 | |||
| US20120008044A1 | 2012-01-12 | |||
| US20080013725A1 | 2008-01-17 | |||
| US20090027409A1 | 2009-01-29 | |||
| US20100260055A1 | 2010-10-14 |
Attorney, Agent or Firm:
JEONG, Hong-sik (Daelim Bldg. 1600-3, Seocho-dong,Seocho-gu, Seoul 137-877, KR)
Download PDF:
Claims: