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I've my own business - specializing in developing Java client-server, web,
middleware and Java Swing GUI applications. Please take a moment an review the
following application demos might be helpful for considering my services for
the future use:

As per the development area, my company provides high level expertise considering all the variety of Java/C based applications, namely:
- Client GUI Java Swing applications, [expertise coming from trading apps, API’s]
- Client-server applications [thin client, browser based dialog with extensive server-end development, Application servers with high level of security]
- Middleware system [Message based system architecture, queue or publish-subscribe oriented type with loosely decoupled components, caching data, J2EE/Java EE managed and/or sophisticated hibernate based persistence, multithreading, process synchronization]
- Programming around various third-party Components to enhance overall functionality
- Reporting [Application based reporting generated on-the-fly in various formats: Excel, PDF, Html, Text, as well as batch reporting triggered by Quartz API, generated on the server side for web-client browser]


I’d like to share some information about few demo programs, available on-line.
That might become a good starting point for the future interest in considering
me (my company) as a likely to be IT service provider.

Please take a moment and have a look at the following DEMO programs, which I’m
going to describe, briefly:

* For Search Engine demo, please refer to the following webpage:
http://searchengine.mibuszi.com
This is a moderately optimized Web/JEE searching engine demo application .
- It operates on 100k/1million+ set of the JOB records – displaying them in a
Google-like format (that is the only resemblance).
- Program has a build-in control panel to demonstrate searching abilities for
various search criteria’s and configurations.
- Among all the features - there is a build-in AJAX support for pulling the
search statistic data - in order to minimize response 'wait-time' for large
record sets.

* For Web Mail demo program, please refer to the following webpage:
http://webmail.mibuszi.com
This server based system incorporates 3 components: mail-server, J2EE
application deployed on application server and a database component.
Among the usual Web Mail program features - the following ones deserve a special attention :
- Mail items in HTML or Text formatting modes, with attachments up to 32MB.
- Filtering capability [by Sender / Receiver / Date]
- Sent_Items folder collects messages being sent
- Application refresh feature: inbox(or other folder) contence of folder is
being refreshed, automatically, every 'x' number of seconds,
- Display mail attachments contence based on Windows default program
assignments.(file extension based).
- Use MS-Outlook or Outlook Express for mailbox access as an alternative to
Internet Explorer Web mail access
- JMX based control panel for admin use.
- Remote user account setup.

This application is capable of relaying 45 to 50 mail items per second in a
simple mode, [PC 2GHz single core]. The outbound threshold can be multiplied (estimate 15-20 times) while using a modern PC.


* For Online Store demo program, please refer to the following webpage:
http://www.mibuszi.com/main/s3?request=servSklep2&mode=sklep2&space=SFA&new=SFA&code=ctlSFA

Among the usual browsing and ordering features, here are few of them worth
mentioning:
- Multi level product presentation facility - externally manageable,
- Full secure checkout capability [customer profile, credit card info, basket
with review/modify/cancel option],
- Application server based program [clustering, load balancing and failover
feature]
- Checkout e-mail confirmation generation, news letter
- Client access to store data, so reports [PDF, html, xls] can be generated
using a database snapshot feature.

Technologies that have been brought up here are to signify direction and some
of areas covered in development process – should be treated as word-markers,
only.

I think that we both agree, that, the most significant thing while providing
services is a quality, promptness and thoroughness. That always should be
considered to be a major factor in any enterprise, and constitutes
successfulness in delivering solutions.

Regards,
Michael

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