Title :
Optimal design of SaaS infrastructure based on BDIM
Author :
Zhang, Lili ; Zhan, Zhiqiang
Author_Institution :
State Key Lab. of Networking & Switching Technol., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
To solve the optimization problem of SaaS infrastructure design, a methodology of minimizing financial cost is proposed based on BDIM. We firstly present an approach of calculating SaaS service availability. After that, in order to minimize the financial cost, an algorithm of seeking proper active and standby machines was given. At the end of this paper, the algorithm was applied to a SaaS platform, in this way we proved the efficiency of this algorithm.
Keywords :
business data processing; software development management; BDIM; SaaS infrastructure; business-driven IT management; financial cost; software-as-a-service; standby machines; Availability; Manganese; BDIM; Infrastructure; SaaS;
Conference_Titel :
Communication Technology (ICCT), 2010 12th IEEE International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-6868-3
DOI :
10.1109/ICCT.2010.5689123
