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Client-Server Application Scorecard

ClieClient-Server applications designed from source MS Access databases are typically written in one of the Microsoft .Net languages (C#, Visual Basic .Net), and designed to connect to a SQL Server or Oracle Database server.  With a Client-Server migration approach, your source MS Access application serves as a functional prototype for your new application — no components of the MS Access application are required following project completion. 
The result is high application performance, tight security and a robust user experience. Application deployment can be automated and may be restricted to Windows PCs. As a true Client-Server application, with a relatively small local PC memory requirement, the Client-Server approach enjoys standard Windows deployment and security coupled with high-end database server performance and robust security.
Client-Server Scorecardrong>
# End Users < 1,000 Supports continual use
Deployment LAN WAN or Internet use not recommended
Performance Excellent SQL Server design-dependent
Reliability Excellent SQL Server design-dependent
Data Integrity Excellent Assumes proper use of SQL Server database constraints and keys
Security Excellent SQL Server-level security controls
Data Limit Unlimited SQL Server datastore
Maintenance High Distributed application maintenance
# of Records Unlimited SQL Server datastore
Internet Access No RemoRemote access will impede performance and reliability

Client-Server Architecture

The Client-Server architecture is recommended for any application where security, reliability and performance are of primary concerns.  Examples include data entry into regulated systems for accounting, medical research and personnel management. Client-Server applications require a full-time reliable connection to the database through a local or wide area connection or a secure Internet connection.
The major difference between a Client-Server Application and a Smart Client solution: Smart Client systems are optimized for Internet deployment and use. v>