Title	Secure Authentication Protocol for NFC Mobile Payment Systems
Author	Shadi Nashwan
Citation	Vol. 17  No. 8  pp. 256-263
Keywords	NFC, PSP, POS, TTP, RFID.

Title	Quotient of Function Spaces in Topology Groups
Author	Sima Sargazi
Citation	Vol. 17  No. 8  pp. 251-255
Keywords	Topology Quotient Function spaces

Title	Dealing Issues of Mobile Cloud Computing using 5G Technology
Author	Muhammad Umar, Javed Ferzund, Taimur Sajjad and Syed Muhammad Owais
Citation	Vol. 17  No. 8  pp. 246-250
Keywords	Mobile Cloud Computing (MCC), Wireless Networks, 4G, 5G, Bandwidth, Heterogeneity.

Title	Qualitative Study of Professionals’ Perspectives about Internet Public Policy in Iran
Author	Behzad Hassannezhad Kashani(Corresponding Author), Akbar Nasrollahi Kasmani, Esmaeil Sadipour, and Mohammad Soltanifar
Citation	Vol. 17  No. 8  pp. 235-245
Keywords	Internet Cyberspace Public policy Internet policy Qualitative study Iran.