عنوان

Cost accounting for shared IT infrastructures

شابک

3834908975

شابک

3834996998

شابک

9783834908971

شابک

9783834996992

شماره

b589021

عنوان اصلي

Cost accounting for shared IT infrastructures

نام عام مواد

[Book]

نام نخستين پديدآور

Reinhard Brandl.

محل نشرو پخش و غیره

Wiesbaden

نام ناشر، پخش کننده و غيره

Gabler

تاریخ نشرو بخش و غیره

2008

نام خاص و کميت اثر

(XX, 225 pages) : illustrations, graph. Darst

عنوان فروست

Gabler Edition Wissenschaft.

متن يادداشت

IT Infrastructure Cost Allocation --; Cost Allocation based on Resource Profiles --; Experiments: Resource profiles --; Experiments: Analytical Models --; Proof of Concept: BMW Group --; Conclusions.

متن يادداشت

Distributed client/server architectures are the technological backbone of today's data centres. A usage-based allocation of infrastructure costs to business processes or users is often not possible as the necessary resource consumption measurements incur too much overhead. Reinhard Brandl proposes a method to derive estimates for the expected resource consumption of customer-oriented services during standard load tests. This facilitates the determination of usage-based cost allocation keys significantly. He implements the concept in a software tool kit and evaluates it successfully in a set of experiments with multi-tier database applications. In particular, he uses the determined consumption estimates as input parameters for Queuing Network Models which lead to highly accurate performance predictions. Finally, he analyzes how the method can be integrated into existing IT processes at the BMW Group.

موضوع مستند نشده

Economics.

موضوع مستند نشده

Information technology -- Costs.

موضوع مستند نشده

Information technology -- Economic aspects.

شماره رده

نشانه اثر

مستند نام اشخاص تاييد نشده

Reinhard Brandl.

مستند نام اشخاص تاييد نشده

Reinhard Brandl

نام الکترونيکي

نوع ماده

[Book]

تكميل شده

Y