____ expect buyers of their large applications to request extensive on-site postimplementation support.
ASPs
ISPs
Vendors
SSPs
The complexity of ____ responses might make evaluation impossible without a visit to a client site where a copy of the application is in use.
service-level agreement
benchmark
prototype
RFP
____ includes modification for business changes (including mergers with and acquisition of other organizations) and upgrading of the software when new technologies become available.
Prototyping
Licensing
Modelling
Maintenance
Large developers often distribute prerelease versions, called ____ of software to be tested by companies that agree to use the application with actual data for several months.
test software
prototypes
beta versions
user application
Usually, ____ do not create any documentation at all because (1) they do not know how to write documentation, and (2) they develop the application on their own to have it ready as soon as possible, and they don't want to take the time to document it.
project managers
database administrators
users
software engineers
When ____, the project manager lists a set of functional and technical requirements and identifies the functional and technical capabilities of all vendors, highlighting the items that are common to both lists, as well as those that are not.
visiting sites
requesting vendor proposals
benchmarking
defining system requirements
When ____ a software package, the buyer gains several benefits: immediate system availability, high quality, low price (license fee), and available support.
outsourcing
licensing
offshoring
prototyping
An advantage of custom-designed applications is ____.
cost
the long wait for development if IS personnel are busy with other projects
personnel available for maintenance
an application may be too organization-specific to interface with systems of other organizations
____ should clearly define performance expectations and include penalties if requirements are not met.
Prototypes
Contracts
Licences
Modules
If the cost-accounting procedures of a particular company are so specific that no commercially available software can perform them, the company must develop ____.
licences
software as a service
tailored software
beta software
Many North American and European countries have outsourced development of well-defined applications to professionals in other countries, an act often referred to as ____.
custom-designing
offshoring
RFI
benchmarking
In the IT arena ____ has the following meaning: To commission the development of an application to another organization, usually a company that specializes in the development of this type of application.
outsourcing
benchmarking
request for information
custom-designing
An organization that offers the use of software through communication lines is called a(n) ____.
ISP
UML
ASP
MIS
Since no provider can guarantee 100 percent uptime, ASPs often promise ____ percent uptime, which sounds satisfactory, but it might not be.
80
89.9
95.99
99.9
Once a company decides that it will purchase a ready-made application, a(n) ____ team is formed to oversee system implementation and handle all vendor contact.
systems development
project management
database development
user development
A(n) ____ is a document that specifies system requirements and solicits proposals from each vendor contacted.
service-level agreement
benchmark
prototype
RFP
____ is the proportion of time that the ASP's systems and communication links are functioning.
User time
Uptime
Link time
Downtime
Comparing actual performance against specific quantifiable criteria is known as ____.
benchmarking
prototyping
documenting
modelling
The most important element of an outsourcing agreement for both parties, but mostly for the client, is what professionals call the ____.
service-level agreement
maintenance agreement
policy agreement
production agreement
____ are often tempted to develop applications that are too complex for their skills and tools, resulting in systems that are difficult to use and maintain.