02 chapter Flashcards
Process characteristics and product characteristics
process characteristics-> development of the product. e.g time and money, errors
product characteristics<- the software system – development .. requirement architechture
Products:intern and external
internal ..> mostly developement without execution, software components. no of codes
extern-> execution . runtime
Iso/IEC 91261 qualitat
process chara–>intern–>extern
7 characters of software
korrektheit/züverlässigkeit
performance
user friendly
reusability
maintainibility
portability
interoperability
correctness
the code match to its specification
reliability
ability to match to the expectation of user
Robustness
tolerance against not specified needs
Performance
Time dependency and resources used
time behavior
time respond/salibilty
user friendly
Controlbar, product
maintainibilty
it depends strictly on the on the structure of the software
interne produkt
types of maintainiblity
corrective maintainibilty-correcting which are akready bad
adaptive
perfective
enhancing-> add ing of function
usability
parameterised datastructure
interne produktschaft
portierbarkeit
it has everything to work on evry software
internprodukt eigenschaft
interoperabilitat
externe produkte eigenschaft
ability to work with other compiter
