Dynamic hierarchical bandwidth allocation using Russian Doll Model in EPON. - Sajaa Kh. Sadon; Norashidah Md. Din; Mohammed Hayder Al-Mansoori; Nurul Asyikin Mohamed Radzi; Intan Shafinaz Mustafa; M. Yaacob; Mohd. Shahmi Abdul Majid (Comput. Electr. Eng., 2012)