Publication No 36457

Author(s)

Junghans, S.*

Title

Pre-Estimate Burst Scheduling (PEBS): An efficient architecture with low realization complexity for burst scheduling disciplines

Methods

Systems Engineering

Keywords

PHOTONIC; BURST SWITCHING; ARCHITECTURE

Abstract

Optical Burst Switching (OBS) is a promising candidate for a more dynamic optical network layer. The scheduling of bursts in OBS core nodes is an important task for achieving good network performance. A lot of scheduling algorithms were published, but so far only few work was done on analyzing the realization complexity and on building prototypes for scheduling modules. In this paper we present for the first time the new scheduling scheme Pre-Estimate Burst Scheduling (PEBS) which reduces the realization complexity of scheduling modules by precalculating parts of the scheduling decisions.

Year

2005

Reference entry

Junghans, S.
Pre-Estimate Burst Scheduling (PEBS): An efficient architecture with low realization complexity for burst scheduling disciplines
Proceedings of the 5th International Workshop on Optical Burst/Packet Switching (WOBS), Boston, MA, October 2005

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