Invention Grant
US09317507B2 Method and system for updating file segments of content on a portable media player device
有权
用于更新便携式媒体播放器设备上的内容的文件段的方法和系统
- Patent Title: Method and system for updating file segments of content on a portable media player device
- Patent Title (中): 用于更新便携式媒体播放器设备上的内容的文件段的方法和系统
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Application No.: US11603878Application Date: 2006-11-22
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Publication No.: US09317507B2Publication Date: 2016-04-19
- Inventor: Brian D. Jupin
- Applicant: Brian D. Jupin
- Applicant Address: US CA El Segundo
- Assignee: The DIRECTV Group, Inc.
- Current Assignee: The DIRECTV Group, Inc.
- Current Assignee Address: US CA El Segundo
- Main IPC: H04N21/458
- IPC: H04N21/458 ; G06F17/30 ; H04N21/462
Abstract:
A method and system includes a storage device 32 having an interface 57, a portable media player 36 in communication with the storage device through the interface 57. The portable media player 36 stores a file having a plurality of segments therein. The storage device 32 updates a first segment of the plurality of segments in the portable media player 36 through the interface 57.
Public/Granted literature
- US20080120347A1 Method and system for updating file segments of content on a portable media player device Public/Granted day:2008-05-22
Information query
IPC分类:
