The real volumes determination of information is offered between the pair of subscribers on the basis of traffic matrix. It is considered gravity model on the example of unirank (peer) network. It is improved gravity model by the account of specific for a network information in the algorithm of estimation parameters.
matrices of traffic, peer networks, transit peer traffic, external traffic, internal traffic, knots of network, gravitation model
"Udoskonalennia tochnosti hravitatsiinoho metodu otsinky trafiku Internet-merezhi" ,
Information Processing Systems,