A new scheduling algorithm, which aims to provide proportional and controllable QoS (Quality of Service) in terms of burst loss probability for OBS (Optical Burst Switching) networks, is proposed on the ba- sis of a s...A new scheduling algorithm, which aims to provide proportional and controllable QoS (Quality of Service) in terms of burst loss probability for OBS (Optical Burst Switching) networks, is proposed on the ba- sis of a survey of QoS schemes in current OBS networks. With simulations, performance analysis and com- parisons are carried out in detail. The results show that, in the proposed scheme, burst loss probabilities are proportional to the given factors and the control of QoS performance can be achieved with better performance. This scheme will be beneficial to the OBS network management and the tariff policy making.展开更多
On January 21,the 13th Annual China Textile Roundtable,"Shuyang Cup"·The 6th China Textile News Award Ceremony,and the First Award Ceremony of the Qualified Enterprises for the Review of the Quality Awa...On January 21,the 13th Annual China Textile Roundtable,"Shuyang Cup"·The 6th China Textile News Award Ceremony,and the First Award Ceremony of the Qualified Enterprises for the Review of the Quality Awards of the National Textile Industry were held in Beijing.展开更多
基金Supported by National Key Project of 863 Program of China (No.2002AA122021), Scientific Research Fund of Chongqing Municipal Education Commission (No.040504 and KJ050504), and Chongqing Science and Technology Commission (CSTC, 2005BB2066).
文摘A new scheduling algorithm, which aims to provide proportional and controllable QoS (Quality of Service) in terms of burst loss probability for OBS (Optical Burst Switching) networks, is proposed on the ba- sis of a survey of QoS schemes in current OBS networks. With simulations, performance analysis and com- parisons are carried out in detail. The results show that, in the proposed scheme, burst loss probabilities are proportional to the given factors and the control of QoS performance can be achieved with better performance. This scheme will be beneficial to the OBS network management and the tariff policy making.
文摘On January 21,the 13th Annual China Textile Roundtable,"Shuyang Cup"·The 6th China Textile News Award Ceremony,and the First Award Ceremony of the Qualified Enterprises for the Review of the Quality Awards of the National Textile Industry were held in Beijing.
