%0 Journal Article %T A Novel Dynamic Bandwidth Allocation Mechanism for Star-Ring-Based EPON %A I-Shyan Hwang %A Jhong-Yue Lee %A Zen-Der Shyu %J ISRN Communications and Networking %D 2011 %I Hindawi Publishing Corporation %R 10.5402/2011/837453 %U http://dx.doi.org/10.5402/2011/837453