Christmas is coming soon! To thank for the support from all our dear customers, Christmas promotional activity is going on in JavaCardOS online store. For more activities details, please check this post.

Have doubts with some terms in GlobalPlatform 2.1.1.


Moderator: UNKNwYSHSA

Posts: 20
Joined: Sun Nov 29, 2015 4:38 am
Points :81

Have doubts with some terms in GlobalPlatform 2.1.1.

Post by gorgekin » Tue Dec 29, 2015 3:04 am

I have some doubts about some terms in GlobalPlatform 2.1.1.

Here is some definition from GP2.1.1.
Executable Load File:
Actual on-card container of one or more application's executable code
(Executable Modules). It may reside in Immutable Persistent Memory or
may be created in Mutable Persistent Memory as the resulting image of a
Load File Data Block

Executable Module:
Contains the on-card executable code of a single application present within
an Executable Load File

Load File:
A file transferred to a GlobalPlatform card that contains a Load File Data
Block and possibly one or more DAP Blocks

Load File Data Block:
Part of the Load File that contains one or more application(s) and libraries
or support information for the application(s) as required by the specific

Which one refer to cap file? Which one refer to packages? Which one is for applet's codes inside a package?
These may be very primary questions, but please help me understand these. Thanks

Posts: 39
Joined: Thu Sep 17, 2015 11:50 pm
Points :246

Re: Have doubts with some terms in GlobalPlatform 2.1.1.

Post by Crawford » Thu Dec 31, 2015 1:54 am

Consider these as follows:
Executable Load File - .cap files contains class extend Applet
Executable Module - the class extend Applet
Load File Data Block - components in .cap files

Post Reply Previous topicNext topic

Who is online

Users browsing this forum: No registered users and 3 guests

JavaCard OS : Disclaimer