发明名称 |
SWTICHING OF DIGITAL SIGNALS |
摘要 |
A digital switching device of the stored program type operating under the control of a central control unit has an input time switching stage, an output time switching stage, and a space switching stage intermediate the time switching stages. Each time switching stage has a connection store for controlling reading of data from said stages, and the space switching stage includes comparators for comparing the contents of the connection stores. The space switch is controlled on the basis of the comparison. |
申请公布号 |
AU4128078(A) |
申请公布日期 |
1979.05.17 |
申请号 |
AU19780041280 |
申请日期 |
1978.11.02 |
申请人 |
POST OFFICE, THE |
发明人 |
JOHN HESKETH MARTIN HARDY;ROBERT EDWARD BARRETT;ANTHONY ROBERT ALLWOOD;GARTH IAN RILEY;JOHN HOVELL;DONALD WILLIAM SMITH;ARTHUR ROBIN POTTER;IAN WALLACE LOWRIE |
分类号 |
H04Q3/545;H04Q3/52;H04Q3/58;H04Q11/04 |
主分类号 |
H04Q3/545 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|