发明申请
- 专利标题： BROADCAST RECEIVING APPARATUS AND FIRMWARE UPGRADE METHOD THEREOF
- 专利标题（中）： 广播接收设备和固件升级方法
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申请号： US12237526申请日： 2008-09-25
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公开(公告)号： US20090265736A1公开(公告)日： 2009-10-22
- 发明人: Tae-yong SON
- 申请人： Tae-yong SON
- 申请人地址： KR Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： KR Suwon-si
- 优先权： KR10-2008-0037236 20080422
- 主分类号： H04N5/445
- IPC分类号： H04N5/445 ; H04N7/173
摘要：
Provided are a broadcast receiving apparatus and a firmware upgrade method thereof The firmware upgrade method includes receiving firmware which is transmitted from headend equipment through an Ethernet and upgrading the firmware in the broadcast receiving apparatus. The determination whether to upgrade is based on product information transmitted from the headend equipment.
公开/授权文献
- US1639663A Locomotive structure 公开/授权日：1927-08-23
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