Implementation Manager (IM) Specialist CHTS Practice Test

Which type of EHR hardware platform requires that most of its business logic take place on a desktop PC?

1. Thick client

2. Thin client

3. Web based

4. Citrix

The correct answer is: Thick client

A thick client hardware platform is designed to handle most of its processing and business logic directly on the desktop PC, meaning that significant computational tasks and data handling are performed locally rather than relying heavily on a server. This type of system typically requires stronger hardware capabilities on the client side, as it runs software that processes data independently of centralized servers. In contrast, thin clients rely on server-side resources for most of their functionality, with minimal processing power and storage on the client device itself. Web-based platforms typically function through browsers and do not require any local installation beyond the browser itself, benefitting from cloud processing. Citrix solutions, while they can allow for desktop-like experiences remotely, fundamentally utilize virtualization technologies that deliver applications and desktops from centralized servers. Thus, the distinction of business logic being primarily handled on the client machine confirms the thick client as the appropriate choice.