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| 基于确定与随机Petri网的IEEE 1394b总线性能评价(英文) | |
| 引用本文： | 王明,张春熹,伊小素. 基于确定与随机Petri网的IEEE 1394b总线性能评价(英文)[J]. 中国通信, 2013, 10(2): 121-133. DOI: 10.1109/CC.2013.6472864 |
| 作者姓名： | 王明 张春熹 伊小素 |
| 作者单位： | School of Instrumentation Science of Opto-electronics Engineering, Beihang University;Key Laboratory of Education Ministry on Precision Opto-mechatronics Technology;Key Laboratory for National Defense on Inertial Technology |
| 基金项目： | supported by the Aeronautics Science Foundation of China under Grant No. 2008ZC51 |
| 摘 要： | IEEE 1394b is a high-speed data bus that is widely used in local area networks and consumer electronics. To best utilize this data bus, we need to fully understand its performance. To evaluate its performance for both isochronous and asynchronous data transfers, we model the IEEE 1394b bus using Deterministic and Stochastic Petri Nets (DSPNs), and conduct simulations using TimeNET 4.0. Using the DSPNs model, we simulate both the average waiting times of isochronous and asynchronous packets. From the simulation results, we determine the factors that influence performance, such as throughput, size of packets, arrival rate of packets, number of isochronous channels, and bus configuration. |
| 关 键 词： | performance evaluation IEEE 1394b isochronous data transfer asynchronous data transfer |
| 收稿时间： | 2013-03-06; |
Performance Evaluation of IEEE 1394b Serial Bus with Deterministic and Stochastic Petri Nets |
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| WANG Ming,ZHANG Chunxi,YI Xiaosu. Performance Evaluation of IEEE 1394b Serial Bus with Deterministic and Stochastic Petri Nets[J]. China Communications, 2013, 10(2): 121-133. DOI: 10.1109/CC.2013.6472864 | |
| Authors: | WANG Ming ZHANG Chunxi YI Xiaosu |
| Affiliation: | School of Instrumentation Science of Opto-electronics Engineering, Beihang University, Beijing 100191, China Key Laboratory of Education Ministry on Precision Opto-mechatronics Technology, Beijing 100191, China Key Laboratory for National Defense on Inertial Technology, Beijing 100191, China |
| Abstract: | IEEE 1394b is a high-speed data bus that is widely used in local area networks and consumer electronics. To best utilize this data bus, we need to fully understand its per-formance. To evaluate its performance for both isochronous and asynchronous data transfers, we model the IEEE 1394b bus using Deterministic and Stochastic Petri Nets (DSPNs), and conduct simulations using Ti-meNET 4.0. Using the DSPNs model, we simulate both the average waiting times of isochronous and asynchronous packets. From the simulation results, we determine the fac-tors that influence performance, such as throughput, size of packets, arrival rate of packets, number of isochronous channels, and bus configuration. |
| Keywords: | performance evaluation IEEE 1394b isochronous data transfer asynchronous data transfer |
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