Abstract: The enhancement of environmental connection of things through the internet is based on the efficiency of the cellular network and how much it can serve massive amount of devices. The roll of previous cellular network s in the Inter net of Things (IoT) trend ser ves a small number of devices with limited data rates, insufficient delay and large percentage of packet loss. In this research the aim is to measure the efficiency of a real test of an IoT environment using 3G and 4G cellular network sequentially, and als o testing the same network in a simulative environment and compare the outputs to the real test outputs measuring the accuracy of the simulation, then also to examine a 5G network based on the millimeter wave (mmWave) and directional antennas, from this po int we can analyze the efficiency of the 5G network based on the accuracy of the simulation. Bottom line, we have achieved an overall enhancement percentage of the throughput 84% and lessened delay by 80%, but, the number of

• Publication Date: 03-Sep-2017
• DOI: 10.15224/978-1-63248-131-3-13
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Abstract: Studies show that, the wireless network is not precisely secured therefore security protocols must be implemented. In this research Wireless Transport Layer Security (WTLS) protocol was used to have secured wireless network with approximately or exactly s ame performance of wired network. In secured wireless network the unsecured wireless ne twork packets were taken to be simulated in NS2 by adding the Wireless Transport Layer Security (WTLS) protocol using Wi - Fi Protected Access (WPA), and then the secured wireless network was implemented in reality. The accuracy between the simulated and actual production obtained was 100% for packet loss, 99.998915 % for average delay and 99.999944% for throughput. Finally, the throughput accuracy between wired and secured wireless network is 77.585955% in reality.

• Publication Date: 03-Sep-2017
• DOI: 10.15224/978-1-63248-131-3-14
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