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| Case O: Web Interface
for Trade Finance Legacy Application |
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| Case
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A
major bank needed to update their trade finance information which
resides on IBM Mainframe system currently. The performance and
usability of the system needed to be improved, which required a
modernization in the design and architecture of the web based system.
Premium Technology took the approach of redesigning the application
with the following new features:
- Pure HTML page display
architecture from Applet based system.
- Caching and pooling
architecture to reduce DB2 access
- Faster screen transition
response time
- Provide Timing and
benchmarking of response times
- Integrated menu for all
Mainframe based modules
- Improved navigation with SIR
buttons, calendar controls, keyboard shortcuts
- Task bar for most commonl
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| Design
Tools: |
Rational
Rose, UML, VSS, MVC, WSAD |
| Technologies: |
J2EE,
EJB, Servlet, JSP, JMS, JDBC, HTML, JavaScript, CSS, DHTML,
Struts |
| Middleware:
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MQSeries
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| Application
Servers: |
WebSphere
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| Database: |
DB2,
Microsoft SQL Server |
| Third
Party: |
Attachmate
Smart Connector for Screens |
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