发明名称 |
Apparatus and method for remotely modifying reconfigurable hardware in a mobile station |
摘要 |
A multi-mode mobile station comprising 1) reconfigurable transceiver circuitry for communicating with wireless networks operating under different air interface standards; 2) a memory for storing at least a download configuration file and a home configuration file; and 3) a main controller for configuring the reconfigurable transceiver circuitry to operate according to a home network wireless standard using home configuration data retrieved from the home configuration file. If the main controller determines that a network operating according to the home network wireless standard cannot be found, the main controller is further capable of configuring the reconfigurable transceiver circuitry to operate according to a download channel wireless standard using download configuration data retrieved from the download configuration file. The main controller then establishes a download channel with a local roaming wireless network and downloads a roaming network configuration file from the roaming wireless network over the download channel. |
申请公布号 |
US7369873(B2) |
申请公布日期 |
2008.05.06 |
申请号 |
US20050055030 |
申请日期 |
2005.02.10 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
BROBSTON MICHAEL L.;YOON WEON-KI;HURLEY WILLIAM M. |
分类号 |
H04Q7/20;H04Q7/32 |
主分类号 |
H04Q7/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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