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5 articles for “OPNET modeler”
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Modeling Campus VLAN using OPNET Simulation
Abstract: Virtual LANs have long been used within campus networks to create logical workgroups, independent of physical location or LAN topology. It is important to analyze VLAN capabilities, found in both wired and wireless devices, to tag and compartmentalize Wi-Fi traffic, supporting institution’s security and traffic management policies. A campus VLAN is modeled using OPNET modeler and traffic over VLAN is analyzed. Differences in throughput and network delay are compared over …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 1, Issue 1, 2014 · pp. 1–8 Read article
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Practical Implementation of Routing Protocol in MANETs
Abstract: AbstractPlethora of work has been done in the past to find out the solution of problems and major difficulties faced by the mobile adhoc networks. Currently , the mobile adhoc networks faces the problem of routing mechanisms [1] , power consumptions, rapid topology changes due to mobile nature of the MANETS node. This paper describes about the various steps of configurations that are needed to implement the route agreement protocol …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 5, Issue 3, 2018 · pp. 25–31 Read article
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Study on Network Load on Various Mobile Ad Hoc Network Protocols Under the Random Walk Mobility and Random Way Point Model
Abstract: AbstractMobile ad hoc Network consists of mobile networks which create an underlying architecture for communication without the help of traditional fixed-position routers. MANET is group of mobile nodes which uses multi hop transmission for communication. Routing in MANET is challenging task, moreover presence of malicious nodes make the overall network very insecure furthermore dynamic nature of moving nodes adds to the complexity Mobility of the nodes has substantial influence on …
Published in Journal of Computer Technology & Applications · Vol. 5, Issue 1, 2014 · pp. 21–25 Read article
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Simulation Based Performance Analysis of Wired Computer Networks
Abstract: Abstract Simulation is the process of accessing the real-world scenario in a virtual way. The purpose of simulation modeling is to ease the understanding of real working situations, to surge its behavior and its reactions during particular events. It is the application of computational models to the study and prediction of physical events or the behavior of engineered systems. Selection of a particular network simulator involves factors like availability of …
Published in Journal of Communication Engineering & Systems · Vol. 1, Issue 1-3, 2011 · pp. 60–66 Read article
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A Survey of Wireless Network Simulators
Abstract: Wireless network simulators have become a basic need to study, evaluate and improve wireless networks. Wireless network simulators are very useful tool for a researcher to develop, test and diagnose wireless network protocols. Wireless simulations raise many new questions about appropriate levels of detail in simulation models for radio propagation and energy consumption and time taking for wireless networks. There are many different network simulators available in the world now, …
Published in Journal of Multimedia Technology & Recent Advancements · Vol. 2, Issue 1, 2015 · pp. 12–16 Read article