The Routing Algorithm of Multi-Layer Multi-Domain Intelligent Optical Networks Based on Ant Colony Optimization

被引：0

作者：

Zu, Yunxiao ^{[1
]}

Wang, Yuting ^{[1
]}

Shao, Lin ^{[1
]}

Yang, Wanshu ^{[1
]}

机构：

[1] Beijing Univ Posts & Telecommun, Sch Elect Engn, Beijing 100876, Peoples R China

来源：

2013 15TH IEEE INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY (ICCT) | 2013年

关键词：

intelligent optical networks; routing and wavelength assignment; multi-layer and multi-domain; ant colony algorithm;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

With the rapid growth of the network scale, the maintained link state information of one individual node will be too large, which brings serious burden to the network bandwidth and signaling processing. So the networks need to be divided into multi-layer and multi-domain networks, and each node only has the topology information of the routing domain where it belongs. Therefore the routing and wavelength assignment algorithm for the whole networks information will no longer be applied. The hierarchical routing of intelligent optical networks is introduced firstly in this paper. Then an improved ant colony algorithm is developed and simulated in multi-layer and multi-domain optical network model. The simulation results show that the improved ant colony algorithm increases the convergence speed, reduces the blocking probability and improves the network performance.

引用

页码：350 / 354

页数：5

共 10 条

[1]

Colorni A., 1991, Distributed optimization by ant colonies, V142, P134

[2]

Duan Haibin, 2005, PRINCIPLE APPL ANT C, P29

[3]

Hoos H., 1997, P INT C ART NEUR NET, P245, DOI [10.1007/978-3-70916492-1_54, DOI 10.1007/978-3-7091-6492-1_54]

[4]

Ji Yuefeng, 2002, COMM SEM 10 ANN 863, P2

[5]

Li Yuping, 2005, THESIS BEIJING U POS

[6]

Qiao Junfeng, 2005, THESIS XIAN U ELECT

[7]

[张文涛 Zhang Wentao], 2003, [计算机工程与应用, Computer Engineering and Application], V39, P171

[8]

Zheng Xiaoping, 2003, TELECOM SCI, V8, P29

[9]

Zhi Tan, 2007, J BEIJING U POSTS TE, P114

[10]

Zhi Tan, 2006, AS PAC OPT COMM C GW, V9, P1

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