System and method to anonymize data transmitted to a destination computing device
US9667741B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2013 |
| Grant date | May 30, 2017 |
| Priority date | — |
| Expiry date | Mar 20, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0407
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and system for anonymizing data to be transmitted to a destination computing device is disclosed. Anonymization strategy for data anonymization is provided. Data to be transmitted is received from a user computer. A context sensing word is appended to the anonymized data. The anonymized data and the context sensing word are transmitted to the destination computing device. In one embodiment, the data includes a plurality of normal words and a plurality of stop words. A compacted stop word representative of each of the stop word and their relative position in the data is created. Anonymized normal words and anonymized compacted stop word is transmitted to the destination computing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.