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Auhood Abdullah Alfaries

Assistant Professor

Assistant professor, Information Technology Department

علوم الحاسب والمعلومات
Building 6,Third Floor, 6T115
المنشورات
ورقة مؤتمر
2013

Evaluating Firewall Models for Hybrid Clouds

, Kurdi, H. . 2013

Cloud computing cloud modelling cloud evaluation network simulation network security firewall

Cloud computing offers flexible IT solutions that suites the growingly dynamic organizational demands. Different types of cloud deployment models offer distinctive solutions based on the security requirements of the organization. Hybrid clouds are considered the prominent deployment model that offers the extended flexibility of public cloud resources and the security of private clouds. This paper aims at modelling and evaluating three firewall deployment models for hybrid clouds: no firewall, regular firewalls and special firewalls that block web traffic. Experimental results illustrated that having a regular firewall would be sufficient for small hybrid clouds (≤150 nodes) to give high point-to-point utilization without compromising the response time. However, for larger networks (up to 300 nodes), a firewall that blocks web traffic is more efficient.

نوع عمل المنشور
conference paper on Modeling and evaluating hyperid cloud
موقع المؤتمر
Manchester
اسم المؤتمر
Modelling Symposium (EMS), 2013 European
المنظمة الممولة
IEEE
مزيد من المنشورات
publications

We have witnessed a great interest in ontologies as an emerging technology within the Semantic Web. Its foundation that was laid in the last decade paved the way for the development of ontologies…

بواسطة Maha Al-Yahya, Remya George , Auhood Alfaries
2015
publications

Abstract

بواسطة Heba Kurdi, Abeer Al-Anazi, Carlene Campbell, Auhood Alfaries
2014
publications

The Continuous Improvement Process (CIP) of an academic program in higher education is a tedious and time consuming task. Updating any part in the curriculum requires a thorough review of all the…

بواسطة Auhood Alfaries, Maha Al-Yahya, Henda Chorfi, Remya P. George
2014