发明名称 |
Multiple channel data communication system |
摘要 |
A multiple channel communications system and method for communication among multiple channels using a channel selectable MODEM. The system is comprised of a coaxial cable, a variety of interface units with attached communicating devices and a channel bridge. The interface units include a MODEM and a microprocessor based support element adapted for the attached communicating device. The channel bridge includes two or more MODEM's and a microprocessor based computer for receiving data from one MODEM and transmitting the data on another MODEM.
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申请公布号 |
US4365331(A) |
申请公布日期 |
1982.12.21 |
申请号 |
US19800166384 |
申请日期 |
1980.07.07 |
申请人 |
SYTEK CORPORATION |
发明人 |
BIBA, KENNETH J.;PICAZO, JR., JOSE J. |
分类号 |
H04L12/28;(IPC1-7):H04J1/10 |
主分类号 |
H04L12/28 |
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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