Our Online Store have the new products: RFID antenna board. Currently it can work with JC10M24R and JCOP4 card chips.
Compared with normal cards, the antenna board module has a smaller size and fixed holes, which is easy to integrate in the IOT(Internet Of Things) project.

What's the use of GlobalArray?

JavaCard Applet Development Related Questions and Answers.
BirdKing
Posts: 86
Joined: Wed Nov 04, 2015 7:23 am
Points :656
Contact:

What's the use of GlobalArray?

Post by BirdKing » Wed Dec 12, 2018 6:46 am

What's the use of GlobalArray? Is APDU buffer a GlobalArray?

zxt12300
Posts: 7
Joined: Thu Dec 20, 2018 5:23 am
Points :130
Contact:

Re: What's the use of GlobalArray?

Post by zxt12300 » Thu Dec 20, 2018 10:34 pm

GlobalArrary is global buffer, it can be used among applets, never be forbidden by JCRE firewall. Some api methond have been provided in JAVACARD 3.0 API document.
APUD array is global buffer, that's right.

youyou
Posts: 55
Joined: Fri Jul 06, 2018 3:42 am
Points :386
Contact:

Re: What's the use of GlobalArray?

Post by youyou » Mon Jan 14, 2019 1:53 am

Good,thank you :) :) :)

asdfasdf
Posts: 2
Joined: Sat May 19, 2018 2:54 am
Points :22
Contact:

Re: What's the use of GlobalArray?

Post by asdfasdf » Sun Feb 10, 2019 10:04 pm

The Global Array is also a temporary memory free to use?

Post Reply Previous topicNext topic

Who is online

Users browsing this forum: Google [Bot] and 30 guests

JavaCard OS : Disclaimer