Improved sample filtering method for measuring end-to-end path capacity

doi:10.1007/s11771-007-0078-0

	Improved sample filtering method for measuring end-to-end path capacity
	Li Wen-wei ; Tang Jun-long ; Zhang Da-fang ; Xie Gao-gang
	2007-06-01
发表期刊	JOURNAL OF CENTRAL SOUTH UNIVERSITY OF TECHNOLOGY
ISSN	1005-9784
卷号	14 期号:3 页码:399-403
摘要	By analyzing the effect of cross traffic (CT) enforced on packet delay, an improved path capacity measurement method, pcapminp algorithm, was proposed. With this method, path capacity was measured by filtering probe samples based on measured minimum packet-pair delay. The measurability of minimum packet-pair delay was also analyzed by simulation. The results show that, when comparing with pathrate, if the CT load is light, both pcapminp and pathrate have similar accuracy; but in the case of heavy CT load, pcapminp is more accurate than Pathrate. When CT load reaches 90%, pcapminp algorithm has only 5% measurement error, which is 10% lower than that of pathrate algorithm. At any CT load levels, the probe cost of pcapminp algorithm is two magnitudes smaller than that of pathrate, and the measurement duration is one magnitude shorter than that of pathrate algorithm.
关键词	network measurement path capacity capacity measurement path delay
DOI	10.1007/s11771-007-0078-0
收录类别	SCI
语种	英语
WOS研究方向	Metallurgy & Metallurgical Engineering
WOS类目	Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000248141800023
出版者	JOURNAL OF CENTRAL SOUTH UNIV TECHNOLOGY
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/10961
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Li Wen-wei
作者单位	1.Changsha Univ Sci & Technol, Dept Phys & Elect Sci, Changsha 410082, Peoples R China 2.Chinese Acad Sci, Inst Comp Technol, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Li Wen-wei,Tang Jun-long,Zhang Da-fang,et al. Improved sample filtering method for measuring end-to-end path capacity[J]. JOURNAL OF CENTRAL SOUTH UNIVERSITY OF TECHNOLOGY,2007,14(3):399-403.
APA	Li Wen-wei,Tang Jun-long,Zhang Da-fang,&Xie Gao-gang.(2007).Improved sample filtering method for measuring end-to-end path capacity.JOURNAL OF CENTRAL SOUTH UNIVERSITY OF TECHNOLOGY,14(3),399-403.
MLA	Li Wen-wei,et al."Improved sample filtering method for measuring end-to-end path capacity".JOURNAL OF CENTRAL SOUTH UNIVERSITY OF TECHNOLOGY 14.3(2007):399-403.