Wang, Yongzhi.Thesis (M.Phil.)--Chinese University of Hong Kong, 2009.Includes bibliographical references (p.68-72).Abstract also in Chinese.Abstract --- p.iAcknowledgement --- p.iiChapter 1 --- Introduction --- p.1Chapter 2 --- Abstract Model --- p.7Chapter 2.1 --- Request allocation problem --- p.7Chapter 2.2 --- Neighbor selection problem --- p.11Chapter 3 --- Simulation Model --- p.14Chapter 4 --- Load Balancing Algorithms --- p.18Chapter 4.1 --- Request allocation --- p.18Chapter 4.2 --- Neighbor selection algorithms --- p.24Chapter 4.2.1 --- What to measure? --- p.24Chapter 4.2.2 --- Timeout-based neighbor selection algorithms --- p.25Chapter 4.2.3 --- Periodic neighbor selection algorithms --- p.33Chapter 4.2.4 --- Compa...