Modernization of application

Problem:
The application was running as monolith system without separation of the different layers. The client requested modernization for increased performance
Solution:
Separating of Database layer and business layer. modernization to the current monolith system to n-tier architecture. Building n-tier module application with modern technologies based on theexisting system.
N-tier application architecture provides to the client a model by which the managers can request implementation of new business logic and effectiveness. The result of segregating an application into tiers is improvement of the performance, easy maintenance of the application, etc.
Used Technologies:
ASP.NET WebForms, C#, WCF, Enterprise Library, SQL Server