Differences between the various computer networks supporting HIS applications

What are the benefits of a CPOE system?

Explain the differences between the various computer networks supporting HIS applications today (e.g., LANs, WLANs, WANs, WWANs, and SANs).

Identify some of the emerging technologies being used to support HIS and describe how they are benefiting the delivery of care.

Which technologies are being utilized today in computer networks, data centers, servers, and applications to provide increased availability and allow HIS to remain accessible, even in the event of a hardware or component failure?

Discuss the benefits of server virtualization and describe how it is affecting HIS applications.