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.

Search found 55 matches

by lostsiwonlw
Sat Aug 29, 2015 5:20 am
Forum: Questions & Answers
Topic: Get the source code of the cap file
Replies: 2
Views: 7042

Get the source code of the cap file

I've download the card test tool including plenty of test items from this website . But I can't download the apdutest to my JCOP card. That is to say I can't go on with my test either. Can anybody tell me how to get the source code of the cap file? If I have the code, I can generate the cap using ec...
by lostsiwonlw
Wed Aug 26, 2015 8:21 am
Forum: Questions & Answers
Topic: What would happen if update a javacard applet
Replies: 1
Views: 6591

What would happen if update a javacard applet

If amount of data are already stored in javacard, now I want to make some changes in applet and update the applet on javacard.
What would happen to previously stored data on card ?
by lostsiwonlw
Wed Aug 26, 2015 5:12 am
Forum: Algorithm School
Topic: ECC implementation: 6F 00 during installation
Replies: 1
Views: 6256

ECC implementation: 6F 00 during installation

I am using ECC to implement the signing function. package ECCtest; import javacard.framework.*; import javacard.security.*; import javacardx.crypto.*; public class ECCtest extends Applet { private byte[] PLAINTEXT ; private ECPrivateKey objECDSAPriKey=null; private ECPublicKey objECDSAPubKey=null; p...
by lostsiwonlw
Thu Aug 20, 2015 1:24 am
Forum: Questions & Answers
Topic: Middleware
Replies: 6
Views: 13693

Re: Middleware

Are you referring to PKCS#11 object management ?
by lostsiwonlw
Tue Aug 18, 2015 11:34 pm
Forum: Questions & Answers
Topic: Middleware
Replies: 6
Views: 13693

Re: Middleware

Hi,
What kind of middleware development guide do you want ?
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