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COLLEGE(2) SEMIS > HAYS DAMI AY > Flashcards

HAYS DAMI AY Flashcards

1
Q

is the electronic exchange of medical images between hospitals, physicians and patients

A

medical image sharing

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2
Q

DICOM

A

(Digital Imaging and Communications in Medicine

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3
Q

PDF

A

Portable Document Format

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4
Q

In _____ the Radiological Society of North America launched the “Image Share” project, with the goal of giving patients control of their imaging histories

A

2009

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5
Q

Who uses Medical Image Data Transfers

A

Care Facilities, Physicians, and Patients

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6
Q

use medical image sharing to facilitate transfers between other facilities that may or may not be on the same network.

A

care facilities

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7
Q

use the technology to have immediate access to images, as opposed to waiting for physical media to arrive. Having access to a patient’s medical history improves the point of care service.

A

physician

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8
Q

able to receive their imaging exams electronically, without needing to carry and store physical media. It allows for the ability to see physicians in multiple locations and have their imaging at the ready.

A

patients

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9
Q

use is to promote the spread of electronic health records to improve health care in the United States, which is to be rolled out in 3 stages through 2015

A

meaningful use

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10
Q

promotes the use of telehealth technologies. Sharing medical images over long distances can happen instantaneously with these technologies, allowing a physician to review a patient’s images during the conference

A

Department of Health and Human Services

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11
Q

The practice of delivering healthcare services utilizing telecommunication technologies

A

telehealth

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12
Q

benefits of Medical image data transfer

A

Improved access to patients’ medical
imaging histories

Ability to view images instantly

Real-time collaboration by specialists

Avoiding duplicate care reduces costs

Decreased radiation exposure for patients

Expertise and specialized opinion is remotely accessible to patients

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13
Q

the physical transfer of data through a communication channel, such as wires, wireless technologies or physical media.

A

data transmission

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14
Q

Using software that is delivered as a service over the internet

A

cloud computing

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15
Q

can be set up to enable exchange, but this is typically requires more to maintain for the facilities involved.

A

VPN( virtual private network)

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16
Q

used to help facilitate the exchange of large files by encoding using smaller bits than the original version.

A

data compression

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17
Q

process helps reduce the resources being used and improves the transmission capabilities.

A

data transmission

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18
Q

TLS stands for

A

transport layer security

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19
Q

used to secure electronic communications

A

TLS / SSL

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20
Q

authenticates clients to prove the identities of parties engaged in secure communication, as well as authenticates servers

A

tsl/ssl secure socket layer

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21
Q

A medical imaging technology that provides economical storage of, and convenient access to, images from multiple modalities within a facility.

A

PACS picture archiving communication system

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22
Q

is used to house computer systems and associated pieces. The main use of these facilities in medical image sharing is to provide backup.

A

data center

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23
Q

Link to a hospital Active Directory for seamless use by staffed physicians.

A

active directory

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24
Q

A medical imaging technology in which images and documents (and potentially any file of clinical relevance) are stored (archived) in a standard format with a standard interface, such that they can be accessed in a vendor-neutral manner by other systems

A

vendor neutral archive

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25
Q

A computerized medical record created in an organization that delivers care, such as a hospital or physician’s office.

A

electronic medical record

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26
Q

A computer-based information system that supports business or organizational decision-making activities.

A

decision support system

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27
Q

The mobilization of healthcare information electronically across organizations within a region, community or hospital system.

A

HIE health information exchange

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28
Q

health record where health data and information related to the care of a patient is maintained by the patient.

A

PHR personal health record

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29
Q

a standard for handling, storing printing, and transmitting information in medical imaging.

A

DICOM

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30
Q

focused on providing a standard-based specification for managing the sharing of documents between any healtcare enterprise, ranging from aprivate physician office to a clinic to an acute care in patent dacility and personal health record systemC

A

cross enterprise document sharing

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31
Q

requires the establishment of national standards for electronic health care transactions and national identifiers for providers, health insurance plans, and employers.

A

HIPAA- HEALTH INSURANCE PORTABILITY AND ACCOUNTABILITY

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32
Q

hopes of raising the overall meaningful use of health IT. It was created as a part of the American Recovery and Reinvestment Act of 2009. It also addressed security and privacy issues related to electronic exchange of medical information.

A

HITECH Act

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33
Q

HITECH act was instituted on

A

feb 17, 2009

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34
Q

A patient is provided with a highly visible, clickable button to download his or her medical records in digital form from a secure website offered by their doctors, insurers, pharmacies or other health-related service.

A

blue button

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35
Q

a network created to enable radiologists to share medical images with patients using personal health record (PHR) accounts

A

RSNA image share

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36
Q

there are five participating medical centers in the program

A

Mount Sinai Hospital
New York
UCSF Medical Center
University of Maryland Medical Center
University of Chicago Medical Center
Mayo Clinic

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37
Q

allows us to access huge amount of information such as text, graphics, sound and software over the internet

A

internet services

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38
Q

4 CATEGORIES OF INTERNET SERVICES

A

COMMUNICATION SER
INFORMATION RETRIEVAL SER
web ser
www

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39
Q

offer exchange of information with individuals or groups

A

communication services

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40
Q

Used to send electronic message over the internet

A

electronic mail

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41
Q

use to log on to a remote computer that is attached to internet

A

telnet

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42
Q

offers a forum for people to discuss topics of common interest

A

newsgroup

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43
Q

allows the people from all over the world to communicate real tine

A

IRC internet relay chat

44
Q

used to organize group of internet users to share common information through e-mail

A

mailing list

45
Q

allows the internet users to talk access internet to any PC equipped to receive the call

A

internet telephony

46
Q

Offers real time chat between individuals and group of people. Eg. Yahoo messenger, MSN messenger

A

instant messaging

47
Q

under information retrieval services

A

ftp
archie
gopher
veronica

48
Q

enables user to transfer files

A

FTP file transfer protocol

49
Q

It’s updated database of public FTP sites and their content. It helps to search a file by its name.

A

archie

50
Q

Used to search, retrieve, and display documents on remote sites.

A

gopher

51
Q

is gopher based resource. It allows access to the information resource stored on gopher’s servers.

A

Very Easy Rodent Oriented Netwide Index to Computer Achieved (VERONICA)

52
Q

allow exchange of information between applications on the web

A

web services

53
Q

WWW is also known as

A

w3

54
Q

offers a way to access documents spread over the several servers over the internet. These documents may contain texts, graphics, audio, video, hyperlinks.

A

www

55
Q

allow the users to navigate between the documents.

A

hyperlink

56
Q

a method of communicating by two-way video and audio transmission with help of telecommunication technologies.

A

video conferencing

57
Q

modes of video conferencing

A

point to point
multi-point

58
Q

This mode of conferencing connects two locations only.

A

point to point

59
Q

This mode of conferencing connects more than two locations through Multi-point Control Unit (MCU).

A

multi point

60
Q

Internet Service Provider (ISP) is a company offering various services such as:

A

 Internet Access
 Domain name registration
 Dial-up access
 Leased line access

61
Q

types of ISP

A

access provider
mailbox provider
hosting isp
virtual isp
free isp

62
Q

They provide access to internet through telephone lines, cable wi-fi or fiber optics

A

access provider

63
Q

Such providers offer mailbox hosting services

A

Mailbox Provider

64
Q

offers e-mail, and other web hosting services such as virtual machines, clouds etc

A

Hosting ISPs

65
Q

offer internet access via other ISP services.

A

Virtual ISPs

66
Q

do not charge for internet services.

A

Free ISPs

67
Q

connection types available

A
  1. Dial-up Connection
  2. ISDN
  3. DSL
  4. Cable TV Internet connections
  5. Satellite Internet connections
  6. Wireless Internet Connections
68
Q

uses telephone line to connect PC to the internet

A

Dial-up connection

69
Q

It requires a modem to setup dial-up connection. This modem works as an interface between PC and the telephone line

A

Dial-up connection

70
Q

Dial-up connection uses either of the following protocols:

A

 Serial Line Internet Protocol (SLIP)
 Point to Point Protocol (PPP)

71
Q

establishes the connection using the phone lines which carry digital signals instead of analog signals.

A

isdn

72
Q

isdn stand for

A

Integrated Services Digital Network.

73
Q
A
74
Q

There are two techniques to deliver ISDN services:

A

 Basic Rate Interface (BRI)
 Primary Rate Interface (PRI)

75
Q

It is a form of broadband connection as it provides connection over ordinary telephone lines.

A

DSL is acronym of Digital Subscriber Line.

76
Q

several versions of DSL technique available today

A

 Asymmetric DSL (ADSL)
 Symmetric DSL (SDSL)
 High bit-rate DSL (HDSL)
 Rate adaptive DSL (RDSL)
 Very high bit-rate DSL (VDSL)
 ISDN DSL (IDSL)

77
Q

is provided through Cable TV lines.

A

Cable TV Internet connection

78
Q

It uses coaxial cable which is capable of transferring data at a much higher speed than a common telephone line.

A

Cable TV Internet Connection

79
Q

is used to access this service, provided by the cable operator.

A

cable modem

80
Q

 The Cable modem comprises of two connections

A

one for internet service and other for Cable TV signals

81
Q

offers high speed connection to the internet

A

Satellite Internet connection

82
Q

There are two types of satellite internet connection

A

one way connection or two way connection

83
Q

we can only download data but if we want to upload, we need a dialup access through ISP over telephone line.

A

one way connection

84
Q

we can download and upload the data by the satellite. It does not require any dialup connection.

A

two way connection

85
Q

makes use of radio frequency bands to connect to the internet and offers a very high speed. The wireless internet connection can be obtained by either WiFi or Bluetooth.

A

Wireless Internet Connection

86
Q

 Wi Fi wireless technology is based on

A

IEEE 802.11 standards

87
Q

 Bluetooth wireless technology makes use of

A

short-wavelength radio wave

88
Q

application software that is accessed using a web browser.

A

web application

89
Q

is an application program that is stored on a remote server and delivered over the Internet through a browser interface. Web services are Web apps by definition and many, although not all, websites contain Web apps.

A

Web application

90
Q

can be designed for a wide variety of uses and can be used by anyone; from an organization to an individual for numerous reasons.

A

Web applications

91
Q

handle the storage
and retrieval of the information, and client-side scripts

A

(PHP and ASP

92
Q

present information to users

A

(JavaScript and HTML

93
Q

manage the requests that come from a clien

A

Web servers

94
Q

EXAMPLE OF WEB BROWSER

A

Google Chrome, Mozilla
Firefox or Safari.

95
Q

completes the
requested task.

A

application

96
Q

be used to store any needed information

A

database

97
Q

Most Web apps are written

A

JavaScript, HTML5, or Cascading Style Sheets (CSS).

98
Q

utilizes languages, which help build an applications front-end.

A

Client-side programming

99
Q

done to create the scripts a Web app will use

A

Server-side programming

100
Q

Languages that are commonly used in server-side programming.

A

Python, Java, and Ruby

101
Q

Web applications are usually coded in

A

browser-supported language

102
Q

FLOW OF WEB APPLICATION (SUMMARY LANG YAN)

A

USER- WEB SERVER(REQUEST)
- WEB SERVER APPLICATION
- PROCESS
- WEB SERVER RECEIVE THE PROCESSED DATA
- CLIENT’S INTERFACE W/ RESULT

103
Q

Google Apps for Work

A

Gmail, Google Docs, Google Sheets, Google Slides

104
Q

make use of the device-specific hardware, such as a GPS or camera on a
mobile native app.

A

native application

105
Q

are applications
typically downloaded and made specifically for the type of device it is downloaded on.

A

native application

106
Q

similar to a Web app but are installed to the device as a native app would be.

A

hybrid apps

COLLEGE(2) SEMIS (12 decks)

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