Title of article :
Server cost minimization in a distributed servers architecture for on-demand video services
Author/Authors :
XUE، GUOLIANG نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
In this letter, we present analytical solutions to compute the optimal lengths of prefixes in a distributed servers architecture for on-demand video services which minimize total storage cost or total streaming cost. Our optimal solutions improve the approximate solutions proposed in a previous paper.
Keywords :
Intersubband transitions , mid-infrared , nonlinear optics , quantum cascade laser , multiple-wavelength emission , Second-harmonic generation , Quantum wells
Journal title :
IEEE Communications Letters
Journal title :
IEEE Communications Letters
