|
The Blueberry Farm
Light Touch Center
Medgrafx
MyHRTools
TN Credit Union League
Renaissance Medical Billing
|
The MyHRTools site was designed from the ground up using Active Server Pages (ASP), Visual Basic 6.0 COM Objects, Internet Information Server (IIS), Microsoft Transaction Server (MTS), a SQL Server 7 database, and XML. The system utilizes n-tier design methodology (as described by Microsoft's DNA).
The system is divided into three logical layers, the Presentation Layer, the Business Logic Layer, and the Data Access Layer. The Presentation Layer consists of the ASP pages that the user interacts with, Cascading Style Sheets for a uniform look throughout the site, and XML and XSLT in some areas. The Business Logic Layer consists of a Visual Basic COM object which uses Microsoft Transaction Services. The Data Access Layer consists of a Visual Basic COM object which uses MTS, and a SQL Server 7 database with tables, views, and stored procedures. |
Three Logical Layers |