Restrictions to data transmission
US8904544B2 · kind B2 · utility
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9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 13, 2011 |
| Grant date | Dec 2, 2014 |
| Priority date | — |
| Expiry date | May 4, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/12
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Data received at, or created on, a device may be tagged as corporate dependent upon a service over which the data is received or an application in which the data is created. When a user attempts to insert tagged data into a data item that is to be transmitted by the device, the insertion may be prevented. Similarly, the transmission of tagged data may be restricted to only occur on a secure service.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.