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.

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by Norbert78
Sat Sep 23, 2017 4:01 am
Forum: Algorithm School
Topic: An issue with the verification of ECDSA
Replies: 2
Views: 21547

An issue with the verification of ECDSA

Hi forum, since I started working with Java Cards, I got a lot of valuable information from the discussions in this forum here. After a few weeks of playing around with some code in a simulator and in one of my last steps before finishing up the project, I'm now stuck since a few days. In this situa...
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