Software Cost Estimation with Cocomo II with Cdrom
Software Cost Estimation with Cocomo II with Cdrom
Estimating the Cost of Security for COTS Software
ICCBSS '03 Proceedings of the Second International Conference on COTS-Based Software Systems
The ROI of Software Dependability: The iDAVE Model
IEEE Software
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Different systems have different success-critical stakeholders. Even for the same system, these stakeholders may depend on it in different ways for different scenarios. Therefore a one-size-fits-all dependability metric is unachievable in practice. In order to cost-effectively achieve the stakeholders' desired dependability attribute requirements for a given project, we have to solve such problems as how to define an appropriate level for a particular dependability attribute and how much dependability investment is enough for a particular software/scenario class. However, the answers to those questions are traditionally difficult to obtain. This paper uses a hypothetical Lunar Biological Laboratory (LBL) as an example to illustrate how to use the iDAVE model to determine the appropriate levels of availability requirements for different software/scenario classes based on their different ROI profiles.