| 发明名称 |
An automatic subscriber callback system |
| 摘要 |
A subscriber callback modem, includes a source of callback data. A modem is coupled to a subscriber telephone line, and a control circuit is coupled between the data source and the modem, for conditioning the modem to automatically call a central computer and transfer the callback data from the data source to the central computer. |
| 申请公布号 |
AU1467397(A) |
申请公布日期 |
1997.07.17 |
| 申请号 |
AU19970014673 |
申请日期 |
1996.12.17 |
| 申请人 |
THOMSON CONSUMER ELECTRONICS, INC. |
发明人 |
ROBERT ALAN PITSCH;SURESH VISHWANATH LELEY;MICHAEL GENE KELLY |
| 分类号 |
G06F3/00;G06K7/00;G06K17/00;G06K19/073;H02H9/06;H03J9/06;H03K17/22;H03K17/795;H04B10/12;H04B10/13;H04B10/135;H04B10/14;H04M1/00;H04M1/738;H04M1/74;H04M1/82;H04M11/00;H04Q9/00;H05F3/02 |
主分类号 |
G06F3/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
