Title :
Optical access network design for reliability optimization in 3G cellular networks
Author :
Eksook, Ekkaluk ; Prommak, Chutima
Author_Institution :
Sch. of Telecommun. Eng., Suranaree Univ. of Technol., Nakhon Ratchasima
Abstract :
This paper address the network reliability optimization problem in the optical access network design for the 3G cellular systems. We presents a novel 0-1 integer programming model for designing optical access network topologies comprised of multi-rings with common-edge in order to guarantee always-on services. The results show that the proposed model yields access network topologies with the optimal reliability and satisfies both network cost limitations and traffic demand requirements.
Keywords :
3G mobile communication; cellular radio; integer programming; optical fibre subscriber loops; telecommunication network topology; telecommunication traffic; 3G cellular networks; always-on services; integer programming model; network reliability optimization; optical access network design; optical access network topologies; traffic demand requirements; Cellular networks; Cost function; Design optimization; Land mobile radio cellular systems; Linear programming; Network topology; Optical design; Optical fiber networks; Telecommunication traffic; Traffic control; Network Reliability; Optical Access Networks; Topological Network Design;
Conference_Titel :
Optical Internet, 2008. COIN 2008. 7th International Conference on
Conference_Location :
Tokyo
Print_ISBN :
978-4-88552-230-7
Electronic_ISBN :
978-4-88552-229-1
