Title	Underpinning Theories of Software Engineering: Dynamism in Physical Sources of the Shannon?Weaver Communication Model
Author	Sabah Al-Fedaghi
Citation	Vol. 20  No. 9  pp. 120-131
Keywords	Conceptual modeling; mathematical modeling, information; system decomposition; diagrammatic representation.

Title	Phishing Awareness and Elderly Users in Social Media
Author	Mohammed I Alwanain
Citation	Vol. 20  No. 9  pp. 114-119
Keywords	Anti-phishing countermeasures, online fraud, E-commerce security, evaluation experiments

Title	On the Use of Non-Uniform FFT for Fast and Secure Wireless Communication
Author	Mohamed Ayari
Citation	Vol. 20  No. 9  pp. 106-113
Keywords	Image encryption; 2D-NUFFT; 2D-DWT; Singular Value Decomposition; Time-efficiency.

Title	An Empirical Study of Business Process Modelling and Business Performance in the Mobile Service Industry
Author	Youseef Alotaibi
Citation	Vol. 20  No. 9  pp. 91-105
Keywords	Business process modelling (PM); Business Process Reengineering (BPR); Alignment; Security; Customer Power; Business Performance; Service Quality; Customer Satisfaction; Survey research"