Title :
LP-DWBA: A DWBA algorithm based on linear prediction in TWDM-PON
Author :
Hongxiang Wang ; Yangyang Liang ; Rentao Gu ; Yuefeng Ji ; Yiran Ma ; Chengliang Zhang ; Xiaomu Wang
Author_Institution :
Sch. of Inf. & Telecommun. Eng, BUPT, Beijing, China
Abstract :
A dynamic wavelength and bandwidth allocation (DWBA) algorithm based on linear prediction( LP-DWBA) to schedule resources in TWDM-PON is proposed. Simulation results show that LP-DWBA can reduce the average end-to-end delay of networks greatly compared with the existing schemes.
Keywords :
bandwidth allocation; passive optical networks; LP-DWBA algorithm; TWDM-PON; average end-to-end delay; dynamic wavelength and bandwidth allocation algorithm; linear prediction; passive optical networks; Bandwidth; Channel allocation; Delays; Heuristic algorithms; Logic gates; Optical network units; Prediction algorithms; DWBA; Linear Prediction; TWDM-PON;
Conference_Titel :
Optical Communications and Networks (ICOCN), 2015 14th International Conference on
Conference_Location :
Nanjing
DOI :
10.1109/ICOCN.2015.7203694
