发明名称 |
DISTRIBUTED MULTI-PORT COMMUNICATIONS SYSTEM |
摘要 |
<p>TITLE A DISTRIBUTED MULTI-PORT COMMUNICATIONS SYSTEM INVENTORS Antony C. Capel George Yan George E. Gilks Rodney J. West The terminals in the network are connected by a common communication channel such as found on a broadcast coaxial cable. The terminals communicate with one another during sequential poll cycles to fulfill low data rate requirements or during a burst cycle to fulfill high data rate requirements. Each poll cycle includes a number of time slots with at least one time slot assigned to each terminal during which it can transmit data to any other terminal or request for a burst cycle. The burst cycles are allotted to requesting terminals in accordance with a predetermined priority. During the burst cycle, whose length varies in time with respect to the poll cycle, data are transmitted at a high data rate.</p> |
申请公布号 |
CA1138553(A) |
申请公布日期 |
1982.12.28 |
申请号 |
CA19800348016 |
申请日期 |
1980.03.12 |
申请人 |
MAJESTY (HER) IN RIGHT OF CANADA AS REPRESENTED BY ATOMIC ENERGY |
发明人 |
CAPEL, ANTONY C.;YAN, GEORGE;GILKS, GEORGE E.;WEST, RODNEY J. |
分类号 |
G06F13/372;H04L12/403;(IPC1-7):04N7/10;H04L17/00;04L17/00 |
主分类号 |
G06F13/372 |
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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