Title :
Towards Global Optimization of Multiple ONU Placement in Hybrid Optical-Wireless Broadband Access Networks
Author :
Sarkar, Santonu ; Mukherjee, Biswanath ; Dixit, Sudhir
Author_Institution :
Univ. of California, Davis
Abstract :
We explore global optimizations- simulated annealing (SA) and hill-climbing (HC)-for placement of multiple optical network units (ONU) in a hybrid optical- wireless access network. We compare the performance of SA and HC with a greedy algorithm (greedy) and conclude that results from Greedy are quite comparable to those from SA and HC, but at much lower processing requirements.
Keywords :
broadband networks; optical fibre networks; radio access networks; simulated annealing; global optimizations-simulated annealing; greedy algorithm; hill-climbing; hybrid optical-wireless broadband access networks; multiple ONU placement; Annealing; Central office; Computer science; Cost function; Greedy algorithms; IP networks; Optical fiber networks; Optical network units; Optical scattering; Passive optical networks;
Conference_Titel :
Optical Internet and Next Generation Network, 2006. COIN-NGNCON 2006. The Joint International Conference on
Conference_Location :
Jeju
Print_ISBN :
978-89-955301-4-6
Electronic_ISBN :
978-89-955301-4-6
DOI :
10.1109/COINNGNCON.2006.4454489
