6. System Integration Issues
 
 
Institutions will already have multiple systems
- Proprietary/commercial and bespoke in-house
 - “Enterprise-wide” and local 
 
What are the available interfaces?
- ODBC, DCOM, ActiveX, Java-based ...
 
How mature and stable are the ‘standards’?
Where does the integration occur?
- Before the server? 
 - At the server?
- built-in/add-on interfaces or CGI
 
 - At the client?
- Java or ActiveX ... or something else
 
 
Enforcement of standards?