Method and system for encoding communications between wireless and other devices
US8044828B2 · kind B2 · utility
1Cited by
9References
17Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 26, 2008 |
| Grant date | Oct 25, 2011 |
| Priority date | — |
| Expiry date | Jun 27, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W28/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for encoding a message communicated between devices, the message having at least one field, the method comprising: if the field is not optional and contains a value, writing the value to one or more data bytes in a byte buffer; and, if the field is optional and contains a default value, marking a bit in a reserved byte in the byte buffer to indicate that the field contains a default value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.