Derivatives of blocking probabilities in multirate access tree networks.

Autor: Moscholios, I. D., Vardakas, J. S., Logothetis, M. D., Boucouvalas, A. C.
Zdroj: 2012 8th International Symposium on Communication Systems, Networks & Digital Signal Processing (CSNDSP); 1/ 1/2012, p1-4, 4p
Abstrakt: We consider a multirate access tree network accommodating K service-classes of Poisson traffic, and focus on the determination of derivatives of Call Blocking Probabilities (CBP) with respect to offered traffic-load of any service-class. Based on the derivatives, we further show how we can successfully approximate CBP for small variations of offered traffic-load. [ABSTRACT FROM PUBLISHER]
Databáze: Complementary Index