supported in part by the National Natural Science Foundation of China(Nos.60772024 and 60932004);the National"973"Program of China(No. 2007CB310705);the National"863"Program of China (No.2009AA01A345);the Specialized Research Fund for the Doctoral Program of Higher Education, Ministry of Education of China(No.200800130001)
We introduce a novel network-coding scheme that can be implemented in all-optical multicast 1 tworks. A simple and successful module based on the all-optical XOR gate is designed to realize the network coding scheme. ...
supported in part by the National"863"Program of China(No.2007AA01Z252);the National Natural Science Foundation of China(Nos.60772024 and 60711140087);the National"973"Program of China (No.2007CB310705);the Specialized Research Fund for the Doctoral Program of Higher Education(SRFDP) of Ministry of Education of China(No.200800130001);the Program for Changjiang Scholars and Innovative Research Team(PCSIRT,No.IRT0609);the International S&T Cooperation Program of China(ISTCP,No. 2006DFA11040);the New Century Excellent Talents in University(NCET,No.06-0090)
A contention resolution scheme.P-cycle auto-switching(PCAS).is proposed in wavelength-switched optical networks(WSONs) based on generalized multi-protocol label switching(GMPLS) to solve backward blocking.This s...
supported in part by the National"863"Program(No.2007AA01Z252);the National Natural Science Foundation of China(Nos.60772024 and 60711140087);the National"973"Program of China (No.2007CB310705);the Specialized Research Fund for the Doctoral Program of Higher Education of MOE (No.200800130001);the Program for Changjiang Scholars and Innovative Research Team(No.IRT0609);the International S&T Cooperation Program of China(No. 2006DFA11040);the New Century Excellent Talents in University(No.06-0090)
Current generalized multi-protocol label switching (GMPLS) standards do not include adequate models for wavelength-switched optical networks (WSON) in recovery mechanisms. In this letter, GMPLS/path computation el...
supported by the National "863" Program of China (No.2007AA01Z247);the National"973" Program of China (No.2007CB310705);the National Natural Science Foundation of China (Nos.60772024,60711140087);the Specialized Research Fund for the Doctoral Program of Higher Education from the Ministry of Education of China (No.200800130001);the Program for Changjiang Scholars and Innovative Research Team in University (No.IRT0609);the International S&T Cooperation Program of China (No.2006DFA11040)
Different multicasting schemes in optical packet switched networks are discussed, including the parallel mode, serial mode, and hybrid mode multicasting schemes. Simulated modeling technique is applied to compare the ...
supported by the National "973" Program of China (No. 2007CB310705);the National Natural Science Foundation of China (Nos. 60772024, 60711140087);the National "863" Program of China (No. 2007AA01Z255);the Program for Changjiang Scholars and Innovative Research Team in University (No. IRT0609);the International Science and Technology Cooperation Project of China (No. 2006DFA11040);the 111 Project of China (No. B07005).
Cyclic polling-based dynamic wavelength and bandwidth allocation algorithm supporting differentiated classes of services in wavelength division multiplexing (WDM) passive optical networks (PONs) is proposed. In th...