Location-Aided Routing (LAR) is a mechanism which attempts to reduce the control message overhead of Ad-hoc On-demand Distance Vector (AODV) routing protocol by flooding only the portion of the network that is likely to contain the route to destination. LAR takes advantage of Global Positioning System (GPS) coordinates to identify ...Download Now
A necessary condition for distance education is the spatial separation of information source and learners. There are two distinctly different approaches to distance education - synchronous, and asynchronous distance education; for the latter, information source and learners are also separated in time. For students, a major advantage of distance learning ...Download Now
OPNET Modeler is one of the most popular commercial products for simulating and modeling of computer networks and related technologies. While creating a new simulation study using standard models is a fairly straight-forward task, developing new models or modifying existing ones could become a challenging and often frustrating undertaking. This ...Download Now
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