Redundant cross point switching system and method
US7684265B2 · kind B2 · utility
2Cited by
4References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 27, 2007 |
| Grant date | Mar 23, 2010 |
| Priority date | — |
| Expiry date | Mar 31, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K19/00392
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A redundant cross point switching is achieved by mapping a redundant column/row of point cells and enabling at least one of the switching devices which is associated with each column/row to define an alternate path around the defective point cell which replicates the function of the switching location of the defective point cell.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.