公开(公告)号：US11206299B2

公开(公告)日：2021-12-21

申请号：US16442609

申请日：2019-06-17

Applicant: Verizon Patent and Licensing Inc.

Inventor： James F. DiMattia ,  Sankar Subramanian ,  Johannes P. Schmidt ,  Walter J. Schmidt

IPC: H04L29/06 ,  H04L29/08

Abstract: A method, a system, and a non-transitory storage medium provides to receive Moving Picture Experts Group Dynamic Adaptive Streaming over Hypertext Transfer Protocol (MPEG-DASH) segments that have multiple bit rates of a program; divide each of the MPEG-DASH segments into first multiple slices of program data of the program; generate first header slices for the first multiple slices, wherein each of the first header slices includes sequence information and an identifier of one of the MPEG-DASH segments; and multicast second packets that include the first headers and the first multiple slices.

公开(公告)号：US20180131742A1

公开(公告)日：2018-05-10

申请号：US15391245

申请日：2016-12-27

Applicant: Verizon Patent and Licensing Inc.

Inventor： James F. DiMattia ,  Sankar Subramanian ,  Johannes P. Schmidt ,  Walter J. Schmidt

IPC: H04L29/06 ,  H04L29/08

CPC classification number: H04L65/607 ,  H04L65/4076 ,  H04L65/4084 ,  H04L65/601 ,  H04L67/02 ,  H04L69/08

Abstract: A method, a system, and a non-transitory storage medium provides to receive a program including audio and video data; generate Moving Picture Experts Group (MPEG) Dynamic Adaptive Streaming over Hypertext Transfer Protocol (HTTP) (MPEG-DASH) segments that have multiple bit rates; transmit first packets that include the MPEG-DASH segments; divide each of the MPEG-DASH segments into first multiple slices of program data; generate a first header for each first slice of the first multiple slices, wherein the first header includes sequence information; multicast second packets that include first headers and the first multiple slices of each of the MPEG-DASH segments; assemble the MPEG-DASH segments; divide each of the MPEG-DASH segments into second multiple slices of the program data; encapsulate the second multiple slices into third packets; generate forward error correction packets; and multicast to a user device of a multicast, the third packets and the forward error correction packets.

公开(公告)号：US20190306219A1

公开(公告)日：2019-10-03

申请号：US16442609

申请日：2019-06-17

Applicant: Verizon Patent and Licensing Inc.

Inventor： James F. DiMattia ,  Sankar Subramanian ,  Johannes P. Schmidt ,  Walter J. Schmidt

IPC: H04L29/06 ,  H04L29/08

Abstract: A method, a system, and a non-transitory storage medium provides to receive Moving Picture Experts Group Dynamic Adaptive Streaming over Hypertext Transfer Protocol (MPEG-DASH) segments that have multiple bit rates of a program; divide each of the MPEG-DASH segments into first multiple slices of program data of the program; generate first header slices for the first multiple slices, wherein each of the first header slices includes sequence information and an identifier of one of the MPEG-DASH segments; and multicast second packets that include the first headers and the first multiple slices.

公开(公告)号：US10367874B2

公开(公告)日：2019-07-30

申请号：US15391245

申请日：2016-12-27

Applicant: Verizon Patent and Licensing Inc.

Inventor： James F. DiMattia ,  Sankar Subramanian ,  Johannes P. Schmidt ,  Walter J. Schmidt

IPC: H04L29/06 ,  H04L29/08

Abstract: A method, a system, and a non-transitory storage medium provides to receive a program including audio and video data; generate Moving Picture Experts Group (MPEG) Dynamic Adaptive Streaming over Hypertext Transfer Protocol (HTTP) (MPEG-DASH) segments that have multiple bit rates; transmit first packets that include the MPEG-DASH segments; divide each of the MPEG-DASH segments into first multiple slices of program data; generate a first header for each first slice of the first multiple slices, wherein the first header includes sequence information; multicast second packets that include first headers and the first multiple slices of each of the MPEG-DASH segments; assemble the MPEG-DASH segments; divide each of the MPEG-DASH segments into second multiple slices of the program data; encapsulate the second multiple slices into third packets; generate forward error correction packets; and multicast to a user device of a multicast, the third packets and the forward error correction packets.