CH7 Flashcards
main topics include: CRM, SCM, PLM, PLM SOFTWARE, SCOPE OF PLM (CAD, CAE, CAM) SOFTWARE, TPS AND IT'S CYCLE (ACTIVITIES), TRADITIONAL TP METHODS, OLTP AND BATCH PROCESSING SYSTEM.
Capture and process detailed data necessary to update the organization’s records about fundamenal buisness operations.
Transaction Processing Systems (TPSs)
TPS
Transcation Processing Systems
(ERP/TPS) include order entry, inventory control, payroll, accounts payable, accounts receivable, general ledger, etc.
TPS
T/F: TPS provides valuable input to management information systems, decision support systems, knowledge management systems.
true
In a _______________, business transcations are accumulated over a period of time and prepared for processing as a single unit or batch.
batch processing system
an essential characteristic of ______________, is the delay between an event and the processing of the related transaction to update the organization’s records.
batch processing system
OLTP
Online Transaction Processing
data processing in which each transaction is processed immediately
Online Transaction Processing (OLTP)
T/F: In an OLTP, the data in an online system reflects the current status at any time.
true
Many organizations find that (batch processing systems/OLTP) enables them to provide faster, more efficient service.
OLTP
Name 2 traditional transcation processing methods.
- Online Transaction Processing (OLTP)
- Batch Processing System
A TPS includes: ________ systems, ___________ systems, and _______ systems.
order processing systems, accounting systems, purchasing systems
(accounting system/purchasing system/order processing system) must track the flow of data related to all the cash flows that affect the organization.
accounting systems
in (accounting system/purchasing system/order processing system), customer invoice is created and copy included in the customer shipment.
order processing systems
(accounting system/purchasing system/order processing system) supports the pruchasing business function.
purchasing system
T/F: In purchasing systems, product pick list is printed at the warehouse and inventory is adjusted.
false, in order processing systems.
In _________ systems, the __________ flow begins with, the receipt of customer order, then finished product inventory is checked to see if sufficient inventory is on hand to fill the order.
order processing system, the processing flow.
The transaction processing (activities) cycle:
data collection > data editing > data correction > data manipulation > data storage > document production.
capturing and gathering all data necessary to complete the processing of transactions.
data collection
T/F: data collection can only be manual.
false, it can be manual or automated via special input devices
checking data for validity and completeness to detect any problems.
data editing