Client device using a markup language to control a periphery device via a point-of-sale printer
US9495121B2 · kind B2 · utility
0Cited by
9References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2015 |
| Grant date | Nov 15, 2016 |
| Priority date | — |
| Expiry date | Dec 30, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/32
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A device control system has a terminal 3 with an application 31, and a printer 5 that controls a device. The terminal 3 sends a request written in XML generated by the application 31. The printer 5 receives the XML request, the terminal 3 sends an XML response, and if the terminal 3 requested control of the device in the XML request, controls the device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.