Invention Grant
US08775318B2 Method and system for updating firmware of terminals in a broadcast system
有权
用于更新广播系统中终端固件的方法和系统
- Patent Title: Method and system for updating firmware of terminals in a broadcast system
- Patent Title (中): 用于更新广播系统中终端固件的方法和系统
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Application No.: US12414231Application Date: 2009-03-30
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Publication No.: US08775318B2Publication Date: 2014-07-08
- Inventor: Jong-Hyo Lee , Ji-Eun Keum , Sung-Oh Hwang , Bo-Sun Jung , Kook-Heui Lee
- Applicant: Jong-Hyo Lee , Ji-Eun Keum , Sung-Oh Hwang , Bo-Sun Jung , Kook-Heui Lee
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2008-0029378 20080328
- Main IPC: G06F21/00
- IPC: G06F21/00

Abstract:
A method and apparatus for updating firmware of terminals in a mobile broadcast system including a Broadcast Service Distribution/Adaptation fragment (BSDA) and a Broadcast service Subscription Management (BSM). The method includes requesting creation of a content fragment, by the BSM, by transmitting a firmware package file for a firmware update of the terminals to the BSDA; creating a content fragment including the firmware package file and broadcasting the created content fragment to the terminals by the BSDA; detecting the firmware package file from the received content fragment; and performing the firmware update using the firmware package file.
Public/Granted literature
- US20090265700A1 METHOD AND SYSTEM FOR UPDATING FIRMWARE OF TERMINALS IN A BROADCAST SYSTEM Public/Granted day:2009-10-22
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