发明名称 |
User activated memory programming authorization in a selective call receiver |
摘要 |
A selective call receiver with memory is described for use in a system providing user initiated alteration of the content of the memory using reconfiguration information transmitted from an external source. The receiver comprises a circuit for generating a user activated programming authorization signal, a receiver for receiving the transmitted reconfiguration information, and a circuit for altering the content of the memory in response to the received reconfiguration information only in the presence of the user activated programming authorization signal.
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申请公布号 |
US5012234(A) |
申请公布日期 |
1991.04.30 |
申请号 |
US19890347549 |
申请日期 |
1989.05.04 |
申请人 |
MOTOROLA, INC. |
发明人 |
DULANEY, RANDI L.;RAKOLTA, PAMELA A. |
分类号 |
G08B3/10;H04B7/26;H04W8/24;H04W88/02 |
主分类号 |
G08B3/10 |
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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