公开(公告)号：US20140341204A1

公开(公告)日：2014-11-20

申请号：US14450270

申请日：2014-08-03

Applicant: Core Wireless Licensing S.a.r.I.

Inventor： Miska HANNUKSELA, SR. ,  Vinod Kumar Malamal VADAKITAL ,  Imed BOUAZIZI

IPC: H04N21/438 ,  H04H20/72 ,  H04L1/00 ,  H04L12/18 ,  H04L29/06 ,  H04N19/88 ,  H04N21/643 ,  H04L12/761 ,  H04N19/187 ,  H04N19/597 ,  H04N19/503 ,  H04H20/20 ,  H04N21/414

CPC classification number: H04N21/4384 ,  H04H20/20 ,  H04H20/72 ,  H04L1/0057 ,  H04L1/0068 ,  H04L12/189 ,  H04L45/16 ,  H04L65/4076 ,  H04L2001/0093 ,  H04N19/187 ,  H04N19/503 ,  H04N19/597 ,  H04N19/88 ,  H04N21/41407 ,  H04N21/64315

Abstract: A method includes generating a first coded data stream and a second coded data stream representing the same content coded at different qualities, the first coded data stream and the second coded data stream being independently decodable from each other, and alternately transmitting portions of the first coded data stream and the second coded data stream in non-overlapping time-sliced bursts, wherein the transmission of the portions of the first and second coded data streams occur subsequently to each other in transmission order and substantially without delay between transmission of data.

Abstract translation: 一种方法包括生成表示以不同质量编码的相同内容的第一编码数据流和第二编码数据流，第一编码数据流和第二编码数据流彼此独立地解码，并且交替地发送第一编码数据流的部分 数据流和第二编码数据流，其中第一和第二编码数据流的部分的传输随后以传输顺序彼此发生，并且在传输数据之间基本上没有延迟。