In a controlled system, the control commands are sent from the central controller to the subsystems.

In a controlled system, decisions are made from a single point rather than being spread out across different locations.

systems often improve redundancy and reliability because if one component fails, others can still operate.

The main advantage of a control system is the ease of [[management]] since all resources are located in one place.

In centralised systems, all data is typically stored and processed in a location.

Distributed systems often employ redundancy to enhance and ensure that failure of one node does not lead to loss of service or data.

An example of a system would be a traditional server-client architecture, where the server holds all the data.

A potential drawback of centralised systems is that they can create a point of failure.

In distributed systems, security is more challenging because data is spread across multiple .

Distributed systems often improve performance by allowing processing of requests.

In a distributed system, each node can operate independently, leading to .