Match the appropriate systems configuration with each description provided below.

One site failure does not disrupt the

$q,$ entire system. Mid$-$range in terms of cost and complexity.

Provides a central, secure location to

$1.$

which all systems connect. All business processing and storage occurs at this one location.

Easiest to set up$,$ with consistent

$1$ processing, ease of access, and lowest cost. More frequent bottlenecks and possible increased lag time.

Provides multiple central locations$/$access points for users, each

$2$

of which maintains a copy of necessary

Centralized system data. However, not all users are

Decentralized system

Distributed system connected to all access points. Most complex and expensive. Fastest

$3$ access and processing speed, with realtime capabilities. Incremental growth and system scalability are possible. All users and systems are connected

$2$

across the network, with no central location. Data is communicated across the entire network.