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201 FINALS

Total questions: 70

Worksheet time: 35mins

Name
Class
Date
1.

centralized server provides data to multiplr clients

a)

client/server architecture

b)

peer to peer architecture

c)

bus architecture

d)

start architecture

2.

each node can act as both client and server

a)

peer to peer

b)

client/server architecture

c)

star topology

d)

start architecture

3.

which network topology connected all devices to a central node

a)

bus topology

b)

ring topology

c)

star topology

d)

mesh topology

4.

single communication line shared by all devices

a)

bus topology

b)

start topology

c)

mesh topology

d)

ring topology

5.

standard for transmitting medical images

a)

Dicom

b)

Tcp/Ip

c)

HL7

d)

PACS

6.

standard for transmitting medical images

a)

dicom

b)

pacs

c)

hl7

d)

ris

7.

facilitates exchange of health informstion

a)

HL7

b)

Dicom

c)

HIS

d)

PACS

8.

stores and retrieves images

a)

pacs

b)

ris

c)

his

d)

dicom

9.

manages radiology workflows

a)

his

b)

ris

c)

servers

d)

hl7

10.

integrates with ris and pacs

a)

his

b)

ris

c)

hl7

d)

tcp/ip

11.

direct data traffic efficiently

a)

routers and switchers

b)

servers

c)

workstations

d)

his

12.

store and manage data

a)

servers

b)

dicom

c)

routers and switches

d)

workstations

13.

facilitates secure transmission between pacs, workstations, and servers

a)

encryption

b)

vpn

c)

dicom transform protocol

d)

compression techniques

14.

example of lossless

a)

png

b)

jpeg

c)

rle

d)

gif

15.

example of lossy

a)

jpeg

b)

rle

c)

ris

d)

png

16.

lossless and lossy to manage data size

a)

compression techniques

b)

bandwidth management

c)

unified systems

d)

web services

17.

ensures reliable and fast data transfer, critical for high resolution images

a)

bandwidth management

b)

compression techniques

c)

high-performance servers

d)

advanced security measures

18.

endures secure remote access to medical images

a)

vpn

b)

cloud services

c)

ftp

d)

email services

19.

facilitate fata storage and on demand access

a)

cloud services

b)

ftp

c)

sftp

d)

email services

20.

used for secure file transfers

a)

FTP/SFTP

b)

RIS/SFTP

c)

Email Servers

d)

FTP/Email Servers

21.

for sending diagnostic reports and communications

a)

email services

b)

web applications

c)

redundant systems

d)

compression techniques

22.

allow remote access to PACS via web browsers

a)

web applications

b)

web services

c)

advanced security measures

d)

bandwidth management

23.

example of web services

a)

SOAP / REST

b)

SOAP / RIS

c)

REST / HL7

d)

DICOM / SOAP

24.

enable integration between pacs and third party systems

a)

web services

b)

web applications

c)

client/server computing

d)

unified systems

25.

server processes requests from clients, supporting distributed image anslysis and reporting

a)

client/server computing

b)

web services

c)

routers and switches

d)

redundant systems

26.

combined pacs, ris, his for centralized management

a)

unified systems

b)

high-performance servers

c)

email servers

d)

cloud services

27.

support large scale image storage and quick retrieval

a)

high performance servers

b)

advanced security measures

c)

health level 7

d)

PACS

28.

ensure data availability and disaster recovery

a)

redundant systems

b)

advanced security measure

c)

unified systems

d)

high performance systems

29.

implement encryptiom, access controls, and audit trails to maintain data confidentiality

a)

advanced securty measures

b)

redundant systems

c)

vpn

d)

encryption system

30.

what is the primary function of workstation in RIS?

a)

to serve as a central storage unit for ris data

b)

to provide a user friendly interface for radiologists to interact with ris

c)

to host ris softwsre and manage user requests

d)

to secure patient data

31.

which of the following is not a key feature of workstations used in ris

a)

high resolution monitors for medicsl imaging

b)

dedicated hardware for quick image processing

c)

centralized data management

d)

accessibility to pacs

32.

what is the role of servers in ris

a)

to replace radiologists in medical imaging

b)

to act as the back bone, providing centralized data storage

c)

to automate image acquisition

d)

to enhance the spatial resolution of medical images

33.

which type of server stores patient data, images, and reports

a)

file servers

b)

application servers

c)

database servers

d)

ris servers

34.

what is the primary purpose of file servers in ris

a)

managing user requests

b)

hosting ris softwsre

c)

providing access to image files and large datasets

d)

securing sensitive data

35.

what is the key advantage of open source tis software

a)

it offers advanced features and professional support

b)

it is cost effective and customizable

c)

it guarantees sesmless integration with pacs

d)

it prioritizes high speed image rendering

36.

which of the following is ak example of open source ris software

a)

GE Centricity RIS

b)

dcm4chee

c)

Philips IntelliSpace RIS

d)

Carestream RIS

37.

what is a notable feature of orthang, an open source ris/pacs solution

a)

seamless integration with EMR systems

b)

lightweight design and strong community support

c)

advanced workflow mangement

d)

high-resolution image rendering

38.

which of the following is a benefit of commercial RIS software

a)

cost-effectiveness and community driven updates

b)

advanced features and professional support

c)

lightwiegjt design for small scale use

d)

compatibility only with open source PACS

39.

which commercial RIS software emphasizes user friendly workflows and secure communicstion

a)

carestream ris

b)

philips intellispace ris

c)

ge centricity ris

d)

orthanc

40.

what does GE centricity RIS specialize in

a)

managing ris workflows independently of pacs

b)

integrating ris with pacs and emr for seamless data exchange

c)

lightweight community supprted ris solutions

d)

free software development for ris

41.

which commercial software provides comprehensive workflow management?

a)

orthanc

b)

dcm4chee

c)

carestream RIS

d)

Philips IntelliSpace RIS

42.

endures compatibility across devices

a)

dicom

b)

hl7

c)

lan

d)

wan

43.

facilitates communication between ris and other healthcare systems like EMRS

a)

PACS

b)

HL7

c)

DICOM

d)

RIS

44.

high speed secure communicstion within a facility

a)

local area network

b)

wire area network

c)

virtual private network

d)

data base network

45.

enables connectivity across multiple locations

a)

wide area network

b)

local area network

c)

virtual private network

d)

database network

46.

adds security to remote access

a)

virtual privte network

b)

database network

c)

local area network

d)

wide area network

47.

what is the primary feature of relational databases

a)

they handle unstructured data

b)

they organize data into structured formats using tables

c)

they only store image data

d)

they are used for image tagging

48.

which of the following is a benefit or relationsl databases in medical systems

a)

they do not require ant data back up

b)

they support ACID properties, enduring reliable transactions

c)

they automatically analyze merical images

d)

they are best for handling unstructured data

49.

what is the primary advantage of NoSQL data bases in medical image management

a)

they provide a structured way to store data

b)

they are used to store patient reports only

c)

they handle unstructured data and offer flexibility

d)

they are not compatible with cloud computing

50.

which of the following is an example of NoSQL database commonly used for image metadata

a)

SQL database

b)

MongoDB

c)

PostreSQL

d)

Oracle

51.

What is the purpose of metadata tsgging in medical image management

a)

improve image resolution

b)

ensure security and privacy of patient data

c)

enable efficient search and retrieval of images

d)

to automatically diagnose medical conditiond

52.

what is the key feature of automated backup systems in medical image databases

a)

they reduce image resolution for storage retrieval

b)

they automatically tag images for easy retrieval

c)

they prevent data loss by enduring image data is securely backed up

d)

they improve image processing speed

53.

how does AI contribute to medical image management

a)

by improving image compression techniques

b)

by ensuring that all data id stored on local servers

c)

by eliminating the need for image storage systems

d)

by automating image analysis and improving workflow

54.

what is the role of cloud computing in medical image management

a)

it prevents data from being stored remotely

b)

it provides local storage for sll patient images

c)

it enables remote storage and collaborative disgnosis

d)

it reduces the need for data backup systems

55.

what is the primary risk in medical imaging sustems related to patient data

a)

high quality image resolution

b)

unauthorized access to patient data

c)

increased storage capacity

d)

faster image processing

56.

which type of attsck is commonly directed at imaging systems in healthcare

a)

hardware malfunctions

b)

malware attackes

c)

network expansion

d)

software upgrades

57.

how does encryption help secure medical data

a)

by improving image quality

b)

by securing data during transmission and storage

c)

by speeding up the image processing time

d)

by preventing hardware failures

58.

multifactor authentication for system access

a)

authentication

b)

encryption

c)

firewalls

d)

regular updates

59.

prevent unauthorized network access

a)

firewalls

b)

authentication

c)

encryption

d)

regular updates

60.

ensures RIS software is protected from vulnerabilities

a)

regular updates

b)

encryption

c)

authentication

d)

firewalls

61.

which regulatory standard must healthcare systems comply with protect patient data in the US

a)

GDPR

b)

HIPAA

c)

ISO 9001

d)

FDA

62.

what does inpatient workflow in radiology primarly focus on

a)

managing outpatient appointments

b)

ensuring timely and accurate diagnosis for hospitalized patients

c)

reducing imaging costs

d)

increasing patient discharge

63.

which of the following is a key component of the inpatient workflow

a)

patient registration

b)

online image sharing with other facilities

c)

managing outpatient orders

d)

increasing the mumber of radiology procedures

64.

what is one of the challenges in inpatient radiology workflows

a)

data security

b)

reducing hospital bed occupancy

c)

minimizing hospital food waste

d)

promoting outpatient imaging

65.

what is the primary purpose of outpatient radiological/diagnostic information systems

a)

to manage hospital data for inpatient

b)

to manage patient data, imaging orders and results in outpatient setting

c)

to facilitate outpatient admissions

d)

to monitor patient wait times in clinics

66.

which component is crucial for outpatient?

a)

patient schedullimg

b)

reducing the number of imaging modslities

c)

inpatient care coordination

d)

increased paperwork for patient results

67.

what is a key consideration in outpatient systems

a)

high coste efficiency and patient access to resilts

b)

increased number of patients in imsging centers

c)

enhanced administrative work

d)

shorter wait times for inpatient procedures

68.

what is the primary role of PACS professionals

a)

managing hospital bili h

b)

maintaining imaging systems and ensuring user support

c)

condicting patient diagnoses

d)

assisting with the administration of radiology departments

69.

which of the following is a responsibility of PACS professionals

a)

designing radiology reports

b)

data security and system integration

c)

prescribing imaging procedures

d)

managing patient scheduling

70.

what is the role of the IT development team in healthcare systems

a)

handling patient records

b)

designing and customizing healthcsre systems to git clinical workflows

c)

conducting medical diagnosis

d)

managing biling and insurance claims