公开(公告)号：US20160295295A1

公开(公告)日：2016-10-06

申请号：US15186447

申请日：2016-06-18

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Sanjay Dixit ,  Biswaranjan Panda ,  Jayaraman Iyer ,  Bhaskar Bhupalam

IPC: H04N21/61 ,  H04N21/647 ,  H04W28/02 ,  H04L29/06

CPC classification number: H04N21/6131 ,  H04L65/4084 ,  H04L65/602 ,  H04L67/32 ,  H04L69/04 ,  H04L69/161 ,  H04N21/64738 ,  H04N21/64784 ,  H04W28/0273 ,  H04W28/0289

Abstract: Systems and methods are used for receiving a video request from a user equipment for video to be downloaded; determining a link bandwidth status associated with the user equipment; in response to the link bandwidth status associated with the user equipment, determining whether to implement one or more additional processing functions associated with the video delivery; during the video delivery, repeating the determining such that the one or more additional processing functions associated with the video delivery can be implemented or not implemented at different times during the video delivery. These processing functions can include transrating, HTTP optimization, TCP optimization, and video pacing.

公开(公告)号：US10469913B2

公开(公告)日：2019-11-05

申请号：US15186447

申请日：2016-06-18

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Sanjay Dixit ,  Biswaranjan Panda ,  Jayaraman Iyer ,  Bhaskar Bhupalam

IPC: H04N21/61 ,  H04N21/647 ,  H04L29/06 ,  H04W28/02 ,  H04L29/08

Abstract: Systems and methods are used for receiving a video request from a user equipment for video to be downloaded; determining a link bandwidth status associated with the user equipment; in response to the link bandwidth status associated with the user equipment, determining whether to implement one or more additional processing functions associated with the video delivery; during the video delivery, repeating the determining such that the one or more additional processing functions associated with the video delivery can be implemented or not implemented at different times during the video delivery. These processing functions can include transrating, HTTP optimization, TCP optimization, and video pacing.