Author Affiliations
Abstract
1 College of Sciences, Zhejiang University of Technology, Hangzhou 310023, China
2 College of Information Engineering, Zhejiang University of Technology, Hangzhou 310023, China
The architecture of and the corresponding control algorithm for a devised optical cross-connect, limitedrange wavelength converision wavelength interchangeable cross-connect (L-WIXC), are presented. The performances of L-WIXC including blocking probability, switching time, and throughput are simulated. Cost comparison with wavelength selective cross-connect (WSXC) and WIXC is calculated. Key optical parameters, such as crosstalk, eye diagram, bit error rate, and linear Q factor, are measured and discussed.
光交叉连接 光突发交换 拥塞概率 控制算法 060.4259 Networks, packet-switched 060.4253 Networks, circuit-switched 060.6719 Switching, packet Chinese Optics Letters
2010, 8(12): 1120
Author Affiliations
Abstract
1 College of Information Engineering, Zhejiang University of Technology, Hangzhou 310014, China2 College of Sciences, Zhejiang University of Technology, Hangzhou 310014, ChinaE-mail: fuml-zjut@yahoo.com.cn
2 E-mail: lzc@zjut.edu.cn
A novel assembly control algorithm named burst-size feedback adaptive assembly period (BFAAP) is proposed. The major difference between BFAAP and other similar adaptive assembly algorithms is that the control curve of BFAAP is dynamically adjusted according to the feedback of outgoing burst size. BFAAP is compared with two typical algorithms fixed assembly period (FAP) and min-burst length max-assembly period (MBMAP) in simulation in terms of burst size distribution and assembly period. Moreover, the transmission control protocol (TCP) performance over BFAAP is also considered and simulated.
汇聚算法 光突发交换 自适应控制 060.4259 Networks, packet-switched 060.4253 Networks, circuit-switched 060.6719 Switching, packet 060.6718 Switching, circuit Chinese Optics Letters
2009, 7(5): 05377
