Chapter 1 SCHEDULING ALGORITHMS FOR UNICAST , MULTICAST , AND BROADCAST

In this chapter we present a survey of algorithms for scheduling packet traffic in broadcast optical WDM networks. We first describe the context and motivations of the scheduling problem. We then review the current literature in the field with an emphasis on scheduling techniques for providing best-effort service as well as guaranteed service for both unicast and multi-destination traffic. We provide alternative formulations of the problem, and we compare the formulations and theoretical results, as well as algorithms and heuristics.