Title :
Multiple channel scheduling algorithms for WDM PONs and OFDMA PONs
Author :
Wang, Chonggang ; Wei, Wei ; Wang, Ting
Author_Institution :
NEC Labs. America, Princeton, NJ
Abstract :
This paper designs multiple channel scheduling algorithms for WDM PONs and OFDMA PONs to allocate upstream bandwidth resource to competing users. Simulation results demonstrate that the proposed algorithms obtain higher channel utilization.
Keywords :
OFDM modulation; channel allocation; optical fibre networks; resource allocation; wavelength division multiplexing; OFDMA; WDM; channel utilization; multiple channel scheduling algorithms; passive optical networks; upstream bandwidth resource allocation; Algorithm design and analysis; Bandwidth; Data communication; Laboratories; National electric code; Optical network units; Passive optical networks; Resource management; Scheduling algorithm; Wavelength division multiplexing; (060.4250) Networks; (060.4510) Optical communications;
Conference_Titel :
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-2606-5
Electronic_ISBN :
978-1-55752-865-0
