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Maam Isay > 2a Origins Of Software > Flashcards

2a Origins Of Software Flashcards

1
Q

all parts of the organization’s i formation systems are given to another organization

A

Outsourcing

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2
Q

6 different sources of software

A
  1. Information Technology services firms
  2. Packaged software providers
  3. Vendors of enterprise-wide solution software
  4. Cloud-computing
  5. Ope-source software
  6. Organizations when it develops in-house software
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3
Q

The practice of turning over responsibility for some or all of organization’s information systems apps

A

Outsourcing

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4
Q

Outsourcing companies

A

Ibm
Exl
Accenture
Infosys

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5
Q

Helps companies develop custom information systems for internal use

A

IT services firms

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6
Q

IT services firms

A

Accenture
Ibm
Hp
Computer sciences corporation

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7
Q

Packaged software providers

A

Intuit
Microsoft
Oracle

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8
Q

Enterprise software solutions

A

Oracle
SAP AG

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9
Q

Cloud computing companies

A

Amazon
Google
Ibm
Microsoft

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10
Q

Open source companies

A

Sourceforge.net

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11
Q

Prepackaged/off-the-shelf systems

A

Packaged software producers

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12
Q

Also known as Enterprise Resource Planning(ERP)

A

Enterprise Solutions Software

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13
Q

Consist of series of INTEGRATED MODULES that support individual, traditional business functions

A

Enterprise Solutions Software

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14
Q

Refers to the provision of applications over the internet

A

Cloud computing

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15
Q

Users pay on a per-use basis

A

Cloud Computing

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16
Q

Freely available, not just the final product but the source code itself

A

Ope soyrce software

17
Q

Developed and maintained by communities of people and sometimes can be large

A

Open source software

18
Q

Makes money by providing maintenance and other services

A

Opens source software

19
Q

A PROGRESSIVELY SMALLER PIECE OF ALL SYSTEMS DEVELOPMENT work that TAKES PLACE in ORGANIZATIONS

A

In-house development

20
Q

Can lead to LARGER MAINTENANCE BURDEN than other

A

In-house development

21
Q

HYBRID SOLUTIONS involving some purchased components

A

In-house development

22
Q

Some criterias in choosing off-the-shelf software

A

Cost
Vendor support
Flexibility
Response time

23
Q

A document provided to vendors that ASKS THEM TO PROPOSE HARDWARE and SYSTEM SOFTWARE that will meet new requirements

A

Request For Proposal (RFP)

24
Q

The use of previously written software resources

A

Reuse

25
Q

It should increase programmer productivity

A

Reuse

Maam Isay (6 decks)

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