Invention Grant
- Patent Title: Server-side scheduling for media transmissions
- Patent Title (中): 媒体传输的服务器端调度
-
Application No.: US14092042Application Date: 2013-11-27
-
Publication No.: US09363333B2Publication Date: 2016-06-07
- Inventor: David Crawford Gibbon , Andrea Basso
- Applicant: AT&T Intellectual Property I, LP
- Applicant Address: US GA Atlanta
- Assignee: AT&T INTELLECTUAL PROPERTY I, LP
- Current Assignee: AT&T INTELLECTUAL PROPERTY I, LP
- Current Assignee Address: US GA Atlanta
- Agency: Guntin & Gust, PLC
- Agent Jay H. Anderson
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04L29/08 ; H04W4/02

Abstract:
A server that incorporates the subject disclosure may perform, for example, operations including monitoring current transport characteristics of an internet protocol network communicatively coupled to the server and to a mobile device. Data packets are transported to the device according to a dynamic adaptive streaming over hypertext transfer protocol. A future transport characteristic of the network is predicted according to the trajectory of the device. A request is received from the device for transmission of a data packet, and a time for fulfilling the request is scheduled according to the current and predicted transport characteristics. The operations further comprise selecting a transmission rate for transmission of the data packet to the mobile device responsive to detecting the time for fulfilling the request. The device performs buffering of the data packet for a future presentation of the media content. Other embodiments are disclosed.
Public/Granted literature
- US20150149590A1 SERVER-SIDE SCHEDULING FOR MEDIA TRANSMISSIONS Public/Granted day:2015-05-28
Information query