JChain SA edition is a toolkit for copy protection and flexible license
management of Java apps.

* Free evaluation download
http://www.chainkey.com/en/jchains/doc/index_evaluation.htm

* Online documentation
http://www.chainkey.com/jp/jchains/

--- Features ---

Main features include:
* Copy protection as strong as hardware keys (or "dongles")
* Configurable copy protection (How accurate, How severe, ...)
* No hardware dependencies (cross-platform)
* Feature by feature flexible licensing (modular licensing)
* Flexible license modifications using a wizard
* Graphical wizard for licensees
* Automatic reminder of license expiration
* I18n ready
* Easy reissue and lease-term extension

* Permanent/Subscription(Lease)/Trial(Demo)/Unauthorized status with
flexible license terms

* Ensured end-user privacy
* Ready for localization/i18n
* Ready for both online and retail package distribution

Also, with ChainKey's another product "Java Code Protector", you can get
your code obfuscated, multi-layer-encrypted and tamper resistant.

--- Release notes ---

Important changes from the previous releases include:

* Bug fix on the expiration reminder for modular licensing (support for
non-primary modules)
* getLicenseStatus(int fid) was refactored and refined for better experience
in modular licensing
* "chainkey.root" property is no more necessary (JChain dynamically detects
the ChainKey root directory at runtime)
* Navigation of wizard improved. For example, a check box "Don't show me
this wizard again today" was added.
* Bug fix on deadlock with the expiration reminder
* Support for proxy and authentication
* Cryptic provider switched from Cryptix to Bouncy Castle to support
environments with SecurityManager.
* Bug fix for environments with no graphics (e.g. when X11 window server is
unavailable on UNIX machines)

--- Screen Shots ---

1) Wizard for end-users
(Wizard at startup)
http://www.chainkey.com/en/jchains/doc/images/screen/scrwe02.jpg
(Main menu)
http://www.chainkey.com/en/jchains/doc/images/screen/mainmenu.jpg
(Modular license management)
http://www.chainkey.com/en/jchains/doc/images/wiz_issue3.jpg
(Registration option)
http://www.chainkey.com/en/jchains/doc/images/screen/scrwe06.jpg

2) Key generator
http://www.chainkey.com/en/jchains/doc/images/screen/scrkg01.jpg
http://www.chainkey.com/en/jchains/doc/images/screen/scrkg02.jpg
http://www.chainkey.com/en/jchains/doc/images/screen/scrkg03.jpg

---
Visit http://www.chainkey.com/en/ for more.
Any comments and feedbacks are greatly appreciated.
Thank you,

Kenta
ChainKey, Inc.
www.chainkey.com