Title	Access Control Models for XML Databases in the Cloud
Author	Shumukh Alfaqir, Saloua Hendaoui, Fatimah Alhablani, and Wesam Alenzi
Citation	Vol. 22  No. 5  pp. 89-96
Keywords	XML Databases, Cloud, Access Control Model, Privacy-Preserving

Title	Novel VNFI Security Management Function Block For Improved Security Framework For SDN/NFV Networks
Author	Rahaf Hamoud Alruwaili!, Haifa Khaled Alanazi, Saloua Hendaoui
Citation	Vol. 22  No. 10  pp. 303-309
Keywords	SDN, NFV, Security, issues.