Application program update system, communication device for the same, portable communication terminal for the same, and computer readable medium for the same
US9489191B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 17, 2013 |
| Grant date | Nov 8, 2016 |
| Priority date | — |
| Expiry date | Jun 16, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/72406
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An application program update system includes: a communication device having a cooperative application program for executing a content in cooperation with a portable communication terminal; a communication device update program storage device that stores a communication device update program for updating the cooperative application program; and a communication device update program acquisition device that inputs the communication device update program to the communication device when a version of the cooperative application program installed on the communication device does not match a version of the communication device update program.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.