Java Copy Protection and License Management/Java Licensing

Minimal Edition Documentation (v1.6.5):

Enterprise Edition Documentation: under development

Java licensing based on computer identification

JChain SA^TM is a toolkit for copy protection and license management of Java applications. It is based on the adaptive key technology - only with which truely reliable and convinient licensing is possible.

Unlike JChain Web, SA edition comes with no licensing server. The authorization and activation of products depends on the exchange of profile data and key data by e-mail or other means. So, you don't have to set up any servers, but its protection will be weaker in some cases, than that of JChain Web.

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JChain SA comes in two forms

Minimal Edition consists of the minimal methods and tools for copy protection. This product is based on our previous product "JLicense". It was chosen by several software companies in the U.S., Europe, and Asia as their copy protection solutions. As early as version 1.1.3, JChain SA Minimal edition were rated "Top 5%" of JARS.com.

1/31/2007 v1.6.5.3 released

Get FREE evaluation version.

Enterprise Edition will have rich functionalities including serial number control, authorization database, management console (license management utilities).

Coming soon!

JSP plug-in

This plug-in enables JChain SA edition users to provide web pages through which customers can place orders.

If you are a user of JChain SA edition, you may freely modify and use JSP files in this plug-in for your web site.

Request the plug-in at support@chainkey.com

JChain SA v1.1.3 Minimal edition was
rated "top 5%"
of JARS.com
("The #1 Java Review Service").


	Tools/main features include: Machine locking capability ("as hard as dongle") Flexible license types with flexible terms Key generator Expiration Reminder Easy reissue Easy lease-term extension User-friednly wizards for licensors and end-users Transaction log Code tamper detection/resistance Customized byte code encryption (optional)

Minimal v1.6.5 documentation (online)

Adaptive key technology

Bytecode Protection Services