Christmas is coming!

To celebrate the new year and thank for the support from all our dear customers, Christmas promotional activity is being held in JavaCardOS online store.

During the event, you can enjoy many promotional activities - High Discount on JavaCardOS products,Lucky Draw,Double forum Points.

Come to choose your own Christmas gift and try your luck now!

Can applets be installed by other applets?

JavaCard Applet Development Related Questions and Answers.
Bob2002
Posts: 36
Joined: Wed Jul 29, 2015 10:50 pm
Points: 1216
Contact:

Can applets be installed by other applets?

Postby Bob2002 » Fri Dec 09, 2016 4:20 am

In Java Card, is it generally possible for new applications to be installed from within the context of an existing application on the card, for example by sending the new code via an application-defined messaging format and then creating a new application instance using some card manager API?

rena2019
Posts: 64
Joined: Thu Aug 20, 2015 4:16 pm
Points: 1554
Contact:

Re: Can applets be installed by other applets?

Postby rena2019 » Sat Dec 10, 2016 5:16 am

Card Content Management (load, install, etc) on java cards is done via a Security Domain. That's an applet with the respective privileges. check GlobalPlatform Card Specification for details

Bob2002
Posts: 36
Joined: Wed Jul 29, 2015 10:50 pm
Points: 1216
Contact:

Re: Can applets be installed by other applets?

Postby Bob2002 » Tue Dec 13, 2016 6:09 am

Thank you for your prompt reply, thank you.


Return to “Questions & Answers”

Who is online

Users browsing this forum: No registered users and 2 guests

JavaCard OS : Disclaimer