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ES3’s services and products include innovative Internet and Intranet services which go beyond a simple information web site but include processes for business improvement.
Our staff of disciplined software engineers has the technical skills required for good web site development and web site deployment—web-enabled systems that integrate with our clients’ business information processing. In developing and deploying web sites, we work with you to address such issues as human factors and engineering for intuitive user interfaces, relational database management, system implementation and administration, implementation of secure communications protocols, data and database analysis and design, and server system installation and administration.
ES3’s Internet and intranet applications have used:
- Java Servlet,
- Java Server Page (JSP),
- Java Applet,
- Complete Common Gateway Interchange (CGI),
- HTML, and complicated Java Script.
Depending upon customer request, we have worked with Java development tools such as:
We develop secure web sites using:
- Secure Socket Layers,
- HTTPS,
- Public Key Infrastructure (PKI).
One example of our Internet application software development was Order1st. ES3 developed a take out food ordering web site for a group of local Baton Rouge restaurants. A local Baton Rouge individual can now go to a single web site and select take out food from a variety of local area restaurants, place the order, and receive confirmation. Shown is a sample screen from the interactive web site developed by ES3.

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