×

Installation method, activation method, execution apparatus and medium of application program

  • US 20010052121A1
  • Filed: 01/19/2001
  • Published: 12/13/2001
  • Est. Priority Date: 04/17/2000
  • Status: Active Grant
First Claim
Patent Images

1. An installation method of an application comprising:

  • extracting a feature point after having analyzed data file, deciding a version of an application suited for the data file based on an extracted feature point, judging whether an application program of a decided version is already installed, and newly installing an application program of the version when the application program is not installed.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×