In this paper we consider a core optical packet-switched network and investigate the effectiveness of statistical multiplexing of packets on different sets of wavelength paths. A few routing algorithms are proposed and compared that make use of wavelength multiplexing at various levels, ranging from the single fiber, to a set of fibers including shortest and even longer network paths. The aim is to design adaptive routing that outperforms conventional shortest path routing by exploiting the wavelength domain.
Adaptive Routing in DWDM Optical Packet Switched Network / F. Callegati; W. Cerroni; G. Muretto; C. Raffaelli; P. Zaffoni. - STAMPA. - (2004), pp. 71-86.
Adaptive Routing in DWDM Optical Packet Switched Network
CALLEGATI, FRANCO;CERRONI, WALTER;MURETTO, GIOVANNI;RAFFAELLI, CARLA;ZAFFONI, PAOLO
2004
Abstract
In this paper we consider a core optical packet-switched network and investigate the effectiveness of statistical multiplexing of packets on different sets of wavelength paths. A few routing algorithms are proposed and compared that make use of wavelength multiplexing at various levels, ranging from the single fiber, to a set of fibers including shortest and even longer network paths. The aim is to design adaptive routing that outperforms conventional shortest path routing by exploiting the wavelength domain.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
