气候变化领域集成服务门户(CCPortal): A Physical Topology Discovery Method Based on AFTs of Down Constraint

CCPortal

	A Physical Topology Discovery Method Based on AFTs of Down Constraint
	Zhang, Bin; Diao, Xingchun; Qin, Donghong; Liu, Yi; Yu, Yun
发表日期	2018
ISSN	1683-3198
起始页码	1052
结束页码	1059
卷号	15 期号:6
英文摘要	Network physical topology discovery is the key issue for network management and application, the physical topology discovery based on Address Forwarding Table (AFT) is a hot topic on current study. This paper defines three constraints of AFTs, and proposes a tree chopping algorithm based on AFTs satisfying down constraint, which can discover the physical topology of a subnet accurately. The proposed algorithm decreases the demand for AFT integrity dramatically, and is the loosest constraint for discovering physical topology which just relies on AFTs of down ports. The proposed algorithm can also be used in the switch domain of multiple subnets.
英文关键词	Physical topology discovery; address forwarding table; network management
WOS研究方向	Computer Science ; Engineering
WOS类目	Computer Science, Artificial Intelligence ; Computer Science, Information Systems ; Engineering, Electrical & Electronic
来源期刊	INTERNATIONAL ARAB JOURNAL OF INFORMATION TECHNOLOGY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/158513
作者单位	Zhang, B (corresponding author), Cyberspace Secur Res Ctr, Pengcheng Lab, Beijing, Peoples R China.
推荐引用方式 GB/T 7714	Zhang, Bin,Diao, Xingchun,Qin, Donghong,et al. A Physical Topology Discovery Method Based on AFTs of Down Constraint[J],2018,15(6).
APA	Zhang, Bin,Diao, Xingchun,Qin, Donghong,Liu, Yi,&Yu, Yun.(2018).A Physical Topology Discovery Method Based on AFTs of Down Constraint.INTERNATIONAL ARAB JOURNAL OF INFORMATION TECHNOLOGY,15(6).
MLA	Zhang, Bin,et al."A Physical Topology Discovery Method Based on AFTs of Down Constraint".INTERNATIONAL ARAB JOURNAL OF INFORMATION TECHNOLOGY 15.6(2018).