Abstract: Security in Voice over Internet Protocol (VoIP) ne twork has turned to be the most challenging issue in recent years. 

Haitham Issa1, Sali Issa2, and Mohammad Issa3 1 Department of Communications and Electronics Engin eering, Isra University, Jordan 2, 3Department of Electronics and Information Engineering, Huazhong University of Science and 

Department of Computer Engineering, Süleyman Demire l University, Turkey

Thomas Brindha and Ramaswamy Shaji

Yang Ming1 and Yumin Wang2

 

Multimedia Information System and Advanced Computin g Laboratory, Sfax University, Tunisia 

Abstract :  Flow allocation problem is one of the important ste ps in reliability evaluation or optimization of a stochastic flow

Motilal Nehru National Institute of Technology, Ind ia 

Department of Geomatic Engineering, Osmaniye Korkut Ata University, Turkey

1Division of Data Science, Ton Duc Thang University, Vietnam 2Faculty of Information Technology, Ton Duc Thang University, Vietnam 3Faculty of Technology, Pacific Ocean University, Vietnam 4Department of Computer Science and Information Engineering,

1Department of Information Science and Technology, A nna University, India

Nagesh Vadaparthi1, Srinivas Yerramalli2, Suresh Penumatsa3, and Sitharama Poosapati4