Hello all,

I just wonder maybe someone can help me...

I'm involved in an open source project
(http://openuss.sourceforge.net) and using Enhydra 3.01
and JOnAS as the main platform. The goal of this project 
is also to offer open source EJBs components
for university use. This means that all EJBs
should be reusable for all other universities. 
In the future I want to use Enhydra Enterprise 
so that I don't have to start the JOnAs server seperately. 
But for now I have to use it separately because I have
to bring the first beta in October and I think, until
then the Enhydra Enterprise won't be ready yet.

My questions are:

1. My plan is using 2 types of client:
   - HTML with Enhydra XMLC (PO objects connect
     to EJB container).
   - Java app directly contact the EJB container.
   This means I have to implement all of business
   components as EJBs. Both of clients will only
   interact with the session beans (facade pattern) 
   as many EJB's books show this.
   The point is, if I have to connect 
   to the EJB container from internet in the case
   of Java application, this means I have to open 
   it from the firewall. Is there any mechanism 
   to make all EJBs secure? For example, that I 
   have to login first at one session bean and 
   "only after" this I can create and connect 
   (call the method of EJBs etc.) to other EJBs 
   available? This is actually  like the login mechanism 
   of Enhydra PO objects only in EJB manner. 
   Does any of you have idea with this?

2. Is that complicated to port the combination
   of Enhydra 3.01 and JOnAs to Enhydra Enterprise?

Until now I have good experience with Enhydra 3.01
and JOnAs. They both work smoothly.

Please answer to my email: [EMAIL PROTECTED]
directly.

Thank's a lot!
-- 
---------------------------------------------------
Blasius Lofi Dewanto
---------------------------------------------------
OpenUSS - Open Source University Support System
http://openuss.sourceforge.net
---------------------------------------------------
E-Mail   : [EMAIL PROTECTED]
ICQ      : 39343280
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