Information Management
and the Application of
Technology - C468 Test
Questions and Complete
Solutions Graded A+
Denning [Date] [Course title]
, Functions performed by an EHR system - Answer:
Database warehouse - Answer: Provides a powerful method of managing and analyzing data
Physical vs logical security measures - Answer: Physical
*Lock up server room
*Set up surveillance
*Make sure most vulnerable devices are in a locked room
*Use rack mount servers
*Safeguard workstations
*Keep intruders from opening the case
*Protect the portables
*Pack up the backups
*Disable the drives
*Protect your printers
Logical
*Automatic sign-off
*Firewall
*Antivirus
What is a change agent? - Answer:
What is the function of a clinical decision support tool? - Answer: To analyze data and presents them in
a fashion that facilitates decision making
What is telehealth? - Answer: *The use of telecommunications technologies and electronic information
to exchange healthcare information and to provide and support services such as long-distance clinical
healthcare to clients.
*Provision of information to healthcare providers and consumers and the delivery of services to clients
at remote sites through the use of telecommunication and computer technology.
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