空间通信系统模拟与QoS性能的研究

doi:10.7523/j.issn.2095-6134.2008.4.015

中国科学院大学学报 ›› 2008, Vol. 25 ›› Issue (4): 530-537.DOI: 10.7523/j.issn.2095-6134.2008.4.015

空间通信系统模拟与QoS性能的研究

李彪¹, 张灿^1,2, 付前程¹

1 中国科学院研究生院信息科学与工程学院，北京 100049;
2 信息安全国家重点实验室 (中国科学院研究生院) ，北京100049

收稿日期:1900-01-01 修回日期:1900-01-01 发布日期:2008-07-15

Emulation of Space Communications System and Research on QoS Performance Measurement

LI Biao¹, ZHANG Can¹, 2, FU Qian-cheng¹

1 School of Information Science and Engineering, Graduate University, Chinese Academy of Sciences, Beijing 100049, China;
2 State Key Laboratory of Information Security, Graduate University, Chinese Academy of Sciences, Beijing, 100049, China

Received:1900-01-01 Revised:1900-01-01 Published:2008-07-15

摘要/Abstract

摘要： 空间通信链路由于其固有的特点（长传播延迟、可变延迟和高误码率），对空间通信的服务质量QoS(Quality of Services)提出了新的要求和挑战。提出了空间通信系统模拟的体系结构，实现了基于卫星工具包STK(Satellite Toolkit)的空间通信系统的模拟，并开发了空间通信系统的QoS性能测量软件，同时对QoS性能进行了分析。

关键词: 空间通信系统, 自相似分布, 性能测量, 卫星工具包

Abstract: Because of its inherent characteristics, space communications link raises new requirements and challenges on the QoS (Quality of Services) of space communications. This paper suggests architecture for the emulation of space communication system and achieves its implementation with STK (Satellite Toolkit). Meanwhile, we develop QoS performance measurement software for space communications system and analyze the QoS performance of proposed architecture.

Key words: space communication System, self-similar distribution, performance measurement, satellite toolkit

李彪, 张灿, 付前程. 空间通信系统模拟与QoS性能的研究

[J]. 中国科学院大学学报, 2008, 25(4): 530-537.

LI Biao, ZHANG Can, , FU Qian-cheng. Emulation of Space Communications System and Research on QoS Performance Measurement[J]. , 2008, 25(4): 530-537.

空间通信系统模拟与QoS性能的研究

Emulation of Space Communications System and Research on QoS Performance Measurement

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 1

编辑推荐

Metrics

本文评价

访问统计

联系我们