发明名称 |
Electronic automatic world-wide time/clock synchronization method |
摘要 |
A method, system and computer program product for determining time synchronization of a timing device is provided. Geographic position data is obtained from a device associated with the timing device. A current local time is calculated for a location of the device associated with the timing device based on the geographic position data. The timing device is then synchronized with the current local time. |
申请公布号 |
US2002191492(A1) |
申请公布日期 |
2002.12.19 |
申请号 |
US20010881914 |
申请日期 |
2001.06.14 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
KAMPER ROBERT J.;SWOFFORD LARRY DON |
分类号 |
G04G7/02;G04G9/00;(IPC1-7):G04C11/02 |
主分类号 |
G04G7/02 |
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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