CS75 (Summer 2012) Lecture 9 Scalability Harvard Web Development David Malan
Functional requirements describe the inputs and outputs of the system.
Non-Functional Requirements refer to requirements other than the system inputs and outputs.
Non-functional Requirements
- Scalability
- ability of a system to adjust its hardware resource usage easily and with little fuss to cost-efficiently support its load.
- 02 - Scalability
- Availability
- Percentage of time a system can accept request and return the desired response.
- 03 - Availability