Practice Test # 2 & ANCC Website ?s. Flashcards
Helps keep all end users of a new system appraised of developments and questions answered. One technology tool to use is a list serve which is :
An Email subscription list
An Email subscription list
List Serv
The branch of informatics that studies the impact of electronic communication on individual health outcomes is:
Consumer Informatics
NI creates webinar for education allowing others to communicate verbally over the Internet. This is using a:
Voice over internet protocol (VoIP)
• the emergence of ______ informatics is a response to the need for population management tools and early disease detection.
Public Health Informatics
• is the field in which computer and statistical techniques are applied to derive biological information from ? sequences. ______ informatics includes methods to analyse DNA sequence information and to predict protein sequence and structure.
Genomic Informatics
. ________ is the application of informatics and information technology to deliver healthcare services.
Clinical Informatics
The ____ must support the mission, vision, goals, and objectives of the organization.
Technologic Strategic Plan (merging with other organizations)
The creation of a ____ results in a database that lists all identifiers assigned to one patient across the systems.
Master Patient Index
The NI knows that encryption and decryption are methods used to safeguard data and this process requires an:
Encryption algorithm & key
The process of encryption and decryption requires an: _____to transform the data.
algorithm & key
The use of asymmetric key encryption increases security in that this process:
uses a public key to encrypt and private key to decrypt.
_______ uses one key to encrypt and another to decrypt.
Asymmetric Key Encryption
Running old & new system simultaneously during go live
Parallel installation
. ______ implementation of a new system may involve phasing by module, unit, or geography.
This has the advantage of allowing for evaluation and revision on a small scale.
Phased Installation
Bluetooth uses:
radio waves to communicate btwn devices.
Data warehouse is
collection of several databases that can be manipulated.
First major test site in which software will be installed:
Beta site.
A site that agrees to use software that is stable enough to be used and tested by end users:
Beta Site
HL7 refers to both an organization and :
A standard for clinical data exchange.
___is a set of standards for clinical data exchange.
HL7
It’s important to control physical access to servers, as these are computers that control access to :
Software, hardware, and data
______ are computers that control access to software, hardware, and data located on the network.
Servers
______ remove the challenges imposed by lack of interoperability.
Data warehouses