Automated encoding of field operators
US9299106B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 13, 2013 |
| Grant date | Mar 29, 2016 |
| Priority date | — |
| Expiry date | Jun 4, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/04
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In one example, a method includes: receiving a first input value associated with a first data field; responsive to determining the first data field is associated with a delta operation, selecting a second input value associated with a corresponding second data field of a previously transmitted message; comparing the first input and second input values to determine if the first and second input values are equivalent; when the first and second input values are not equivalent, generating a message, wherein the first data field includes only data of the first input value not included in data of the second input value, and providing an operator symbol indicating the delta operation to specify that the first data field of the message includes only data of the first input value that is not included in data of the second input value associated with the second data field of the previously transmitted message.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.