Yohannes Zerzghi

Degree: BSc Computing (Computer Networks and Cybersecurity)

Project title: Traffic Engineering for VoIP using Erlang B model

The main purpose of the project was to estimate packet loss in VoIP system using Erlang B model. This model is used in the traditional telephone communication to measure grade of service (GoS). The author used NetSim simulation software to measure packet loss in VoIP network. It was concluded that Erlang B can be used to measure grade of service in VoIP system when the traffic load is relatively small. 


Poster Board

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