Systems and methods for determining a time delay for sending a key update request
US8588420B2 · kind B2 · utility
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9References
21Claims
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Key dates
| Filing date | Jan 18, 2007 |
| Grant date | Nov 19, 2013 |
| Priority date | — |
| Expiry date | Jun 20, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/0891
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for determining a time delay for sending an update request by a computing device is described. A first update request is sent by a computing device at the termination of a first random delay. A first load data is received. A second update request is sent by the computing device at the termination of a maximum update parameter. A second load data is received. The first load data is compared with the second load data. A next update time is adjusted if the first load data differs from the second load data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.