Popovsky, V.Popovska, K.2016-09-062016-09-062015Second International Scientific-Practical Conference «Problems of Infocommunications. Science and Technology» PIC S&T`2015http://openarchive.nure.ua/handle/document/2163For rapidly progressive type of P2P-TV video transmission technology a rather general discrete-continuous mathematical model of video transmission in the form of differential equation of state was offered. On the basis of the generalized Lagrange equation the possibility of constructing a procedure to optimize the management of fragmentation is shown.enTELECOMMUNICATIONSpeer-to-peerTV videoLagrange equationfragmentsdifferential modeConference proceedings