VoIP versus VoMPLS Performance Evaluation
Increasing number of Internet users forced them to use popular services, television and telephone, to use the Internet as a medium to reach their customers. Organizations are now applying VoIP and MPLS for providing the convergence of voice and data communications over single network infrastructure. VoIP (Voice over Internet Protocol) usage all over their branches, this reduces a huge amount of cost for their infrastructure; easily exchanging for voice, video and Data. MPLS (Multiprotocol Label Switching) concept is to standardize a number of multilevel switching solutions. MPLS is the latest step in the evolution of technology switching / routing Internet using a control solution that integrates both IP routing and switching as data link level (level 2) of the OSI (Open Systems Interconnection) model. The performance of the two network infrastructure models will performed and compared one for IP and the other for MPLS, the results came encouraging for the MPLS model.
Keywords: Keywords: MPLS; VOIP; QoS; ( Switching / Routing); OPNET Modeler 14.5
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ABOUT THE AUTHORS
M.A. Mohamed
Associate Professor-Faculty of Engineering-Mansoura University
M.M. Awad
SCADA and Telecom General Manager, GASCO, Mansoura, Egypt
H.A. Sakr
EECE Department, 10th of Ramadan Engineering, Mansoura, Egypt
M.A. Mohamed
Associate Professor-Faculty of Engineering-Mansoura University
M.M. Awad
SCADA and Telecom General Manager, GASCO, Mansoura, Egypt
H.A. Sakr
EECE Department, 10th of Ramadan Engineering, Mansoura, Egypt
