My #1 Recommendation To Make a Full-Time Income Online.
CLICK HERE generation
A traffic generation model is a stochastic model of the traffic flows or information sources in a interaction network, for example a cellular network or a computer network. A package generation model is a traffic generation model of the package flows or data sources in a packet-switched network. For example, a web traffic design is a model of the information that is sent out or received by a user's web-browser.
The network efficiency can be analysed by network traffic measurement in a testbed network, using a network traffic generator such as iperf, bwping and Mausezahn. The traffic generator sends out dummy packages, often with an unique packet identifier, making it possible to track the packet shipment in the network.
An analytical method utilizing queueing theory might be possible for streamlined traffic design, but is frequently too complex if a reasonable traffic design is used. A simplified packet data model is the greedy source model. It might work in evaluating the maximum throughput for best-effort traffic (without any quality-of-service warranties).
Another simplified traditional traffic generation design for circuit-switched data as well as package information, is the Poisson process, where the number of incoming packages or calls per time system follows the Poisson distribution. The length of each phone call is usually designed as an exponential circulation. The variety of all at once continuous call follows the Erlang distribution.
For a more sensible design, a self-similar process such as the Pareto distribution can be utilized as a long-tail traffic model. The real content of the payload data is usually not designed, but replaced by dummy packets. Nevertheless, if the payload data is to be analyzed on the receiver side, for example relating to bit-error rate, a Bernoulli process is typically assumed, i.e
. In this case a channel model reflects channel impairments such as noise, interference and distortion. There are at least two standardized traffic generation designs for packet-switched cordless networks: the 3GPP2 model and the 802.16 model. The 3GPP2 design is much more complicated to execute but it is supposed to offer more accurate outcomes.
Comments
Post a Comment