发明名称 |
Handheld remote computer control and methods for secured interactive real-time telecommunications |
摘要 |
An interactive bi-directional telecommunication method using a handheld low power user device to access a host computer server along a telecommunication path, and to command the host computer server to transmit audio and/or visual reports to the user device. A system for host computer ordering of consumer products and services using the telecommunications method and handheld low power user device.
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申请公布号 |
US6144848(A) |
申请公布日期 |
2000.11.07 |
申请号 |
US19960657892 |
申请日期 |
1996.06.07 |
申请人 |
WEISS JENSEN ELLIS & HOWARD |
发明人 |
WALSH, JOSEPH F.;BOYDSTON, DAVID H. |
分类号 |
G06F21/20;G06F1/32;G06K7/10;G07F7/08;G09C1/00;H04L9/32;H04M1/27;H04M1/66;H04M1/673;H04M11/00;H04Q7/38;(IPC1-7):H04Q7/20;H04M11/06;H04L9/00 |
主分类号 |
G06F21/20 |
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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