ISMN 2140 Exam 4 Questions With Correct
Answers
you will use __________ information systems in your roles
| | | | | | | |
multiple
legacy systems |
Some systems may have been built in-house and are supported by your
| | | | | | | | | | | |
organization's IT department. | |
-tougher to keep secure | | |
most informations systems are owned by an _________ vendor
| | | | | | | |
external
transaction processing systems
| |
support the monitoring, collection, storage, and processing of data from
| | | | | | | | |
the organization's basic business transactions, each of which generates
| | | | | | | | | |
data.
,-ex. Amazon
|
transaction
any business event that generates data worthy of being captured and
| | | | | | | | | | |
stored in a database | | |
examples of transactions | |
-tesla being manufactured
| |
-candy bar being bought at a convenience store
| | | | | | |
-new ipad purchased online
| | |
-student registering for a class
| | | |
-new employee hired
| |
-stock purchase on Robinhood
| | |
characteristics of transaction processing systems: | | | |
-Are critical to the success of any organization because they support
| | | | | | | | | | |
core operations
|
-Are inputs for the functional area information systems and BI systems
| | | | | | | | | |
-Must efficiently handle high volumes of data and variations in volumes
| | | | | | | | | |
, -Must avoid errors and downtime
| | | |
-Must record results accurately and securely
| | | | |
Organizations spend large amounts of $ (millions of dollars) on
| | | | | | | | | |
___________ mainframe servers/computers and cloud providers
| | | | |
expensive.
-They must have the dependability, reliability, and processing capacity
| | | | | | | | |
of these computers to handle their transaction processing loads
| | | | | | | |
source data automation
| |
Organizations try to automate the data entry as much as possible
| | | | | | | | | | |
because of the large volume involved
| | | | |
transaction processing systems ___________ human error
| | | | |
minimize
systems process data in 2 ways:
| | | | |
1. batch processing
| |
Answers
you will use __________ information systems in your roles
| | | | | | | |
multiple
legacy systems |
Some systems may have been built in-house and are supported by your
| | | | | | | | | | | |
organization's IT department. | |
-tougher to keep secure | | |
most informations systems are owned by an _________ vendor
| | | | | | | |
external
transaction processing systems
| |
support the monitoring, collection, storage, and processing of data from
| | | | | | | | |
the organization's basic business transactions, each of which generates
| | | | | | | | | |
data.
,-ex. Amazon
|
transaction
any business event that generates data worthy of being captured and
| | | | | | | | | | |
stored in a database | | |
examples of transactions | |
-tesla being manufactured
| |
-candy bar being bought at a convenience store
| | | | | | |
-new ipad purchased online
| | |
-student registering for a class
| | | |
-new employee hired
| |
-stock purchase on Robinhood
| | |
characteristics of transaction processing systems: | | | |
-Are critical to the success of any organization because they support
| | | | | | | | | | |
core operations
|
-Are inputs for the functional area information systems and BI systems
| | | | | | | | | |
-Must efficiently handle high volumes of data and variations in volumes
| | | | | | | | | |
, -Must avoid errors and downtime
| | | |
-Must record results accurately and securely
| | | | |
Organizations spend large amounts of $ (millions of dollars) on
| | | | | | | | | |
___________ mainframe servers/computers and cloud providers
| | | | |
expensive.
-They must have the dependability, reliability, and processing capacity
| | | | | | | | |
of these computers to handle their transaction processing loads
| | | | | | | |
source data automation
| |
Organizations try to automate the data entry as much as possible
| | | | | | | | | | |
because of the large volume involved
| | | | |
transaction processing systems ___________ human error
| | | | |
minimize
systems process data in 2 ways:
| | | | |
1. batch processing
| |
