Petri net performance and reliability models for wireless networks

المؤلفون المشاركون

Tarrad, I. F.
Koriem, A. S.
Farahat, H.

المصدر

International Journal of Intelligent Computing and Information Sciences

العدد

المجلد 14، العدد 1 (31 يناير/كانون الثاني 2014)، ص ص. 81-107، 27ص.

الناشر

جامعة عين شمس كلية الحاسبات و المعلومات

تاريخ النشر

2014-01-31

دولة النشر

مصر

عدد الصفحات

27

التخصصات الرئيسية

تكنولوجيا المعلومات وعلم الحاسوب

الملخص EN

Since the dynamic behavior of wireless networks inherits different communication patterns for the execution processes of the desired parallel tasks and the occurrence processes of handoff operations, the available reliability metrics are not applicable to study and analyze such networks.

Therefore, in this paper, we propose a novel Petri net modeling methodology for accurately calculating the reliability of wireless networks that incorporate theses aspects, such as wireless CORBA network.

The proposed reliability methodology is developed based on using the End-to-End Expected Instantaneous Reliability (EIR) measure.

The EIR has the capability to measure the reliability of wireless networks that incorporate the handoff processes as well as the service processes.

In the proposed technique, we firstly build Generalized Stochastic Petri Net (GSPN) performance model for describing the different communication pattern that can occur among the various network resources under the execution of parallel tasks.

Secondly, we build GSPN performance model for describing the handoff communication processes among the various network resources.

Finally, we build generic reliability model consists of the following parts: the first part describes the execution of the desired parallel tasks, the second part illustrates the mobility characteristic introduced by handoff processes, and the third part describes the dynamic behavior of failure processes of network resources.

We study and analyze the various reliability results as well as the performance results obtained from the developed GSPN models under the effect of communication distance among the CORBA network resources.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Koriem, A. S.& Tarrad, I. F.& Farahat, H.. 2014. Petri net performance and reliability models for wireless networks. International Journal of Intelligent Computing and Information Sciences،Vol. 14, no. 1, pp.81-107.
https://search.emarefa.net/detail/BIM-831504

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Koriem, A. S.…[et al.]. Petri net performance and reliability models for wireless networks. International Journal of Intelligent Computing and Information Sciences Vol. 14, no. 1 (Jan. 2014), pp.81-107.
https://search.emarefa.net/detail/BIM-831504

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Koriem, A. S.& Tarrad, I. F.& Farahat, H.. Petri net performance and reliability models for wireless networks. International Journal of Intelligent Computing and Information Sciences. 2014. Vol. 14, no. 1, pp.81-107.
https://search.emarefa.net/detail/BIM-831504

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references : p. 105-107

رقم السجل

BIM-831504