Bisono, Indriati Njoto (2024) Optimal Interval Time for Enterprise (Business Intelligence) Software Upgrade. [UNSPECIFIED]
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Abstract
In this paper, we discuss a situation of enterprise software upgrade that is common in real life. We started with a simplistic model with one software vendor and then multiple software vendors. This model led to an optimal interval time for upgrades that resembles the optimal time in Economic Order Quantity. A more realistic model with discrete time was proposed by adopting MicroStrategy case in releasing their newer software, namely one major upgrade followed by 3 minor upgrades in a year. We proved that the discrete cost function is convex. From an analysis of several numerical examples, we found very interesting and a bit counter intuitive observation.
| Item Type: | UNSPECIFIED |
|---|---|
| Subjects: | H Social Sciences > HD Industries. Land use. Labor > HD28 Management. Industrial Management |
| Divisions: | Faculty of Industrial Technology > Industrial Engineering Department |
| Depositing User: | Admin |
| Date Deposited: | 12 Mar 2024 19:22 |
| Last Modified: | 03 Sep 2024 11:15 |
| URI: | https://repository.petra.ac.id/id/eprint/21049 |
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