ISO/IEC 25010 Model

Question 1

relates to the amount of hardware resources required to fulfill the software system tasks. A significant similarity exists in the interoperatibility factors of McCall’s model.

Answer 1

Performance efficiency

Question 1

the capability to fulfill functions needed by the customer, stated or implied. A significant similarity exists in the interoperatibility factors of McCall’s model.

Answer 1

Functional suitability

Question 2

refers to the capability of a software system or component to exchange information with other software systems or components and perform other system required functions, sharing its hardware system and software environment

Answer 2

Compability

Question 3

deals with the scope of staff resources needed to train a new employee and to operate the software system

Answer 3

Usability

Question 4

deals with failures to provide service

Answer 4

Reliability

Question 5

relates to the capability of a system product to protect the software system, data stores, and information produced from the reading, modification, or destruction by unauthorized persons or systems.

Answer 5

Security

Question 6

determines the efforts needed by users and maintenance personel to identify the reasons for software failure, to correct the failure, and to verify the success of the correction

Answer 6

Maintainability

Question 7

relates to the adaptation of a software system to other environments consisting of different hardware, different operating systems, and so forth.

Answer 7

Portability