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题名:
automated test case generation for the stress testing of multimedia systems
作者: Zhang Jian ; Cheung SC
关键词: multimedia systems ; stress testing ; static analysis ; resource consumption ; test case generation ; constraint solving
刊名: Software:Practice and Experience
发表日期: 2002
卷: 32, 期:15, 页:1411-1435
收录类别: sci
部门归属: 计算机科学国家重点实验室
摘要: With the advancement in network bandwidth and computing power, multimedia systems have become a popular means for information delivery. However, general principles of system testing cannot be directly applied to testing of multimedia systems on account of their stringent temporal and synchronization requirements. In particular, few studies have been made on the stress testing of multimedia systems with respect to their temporal requirements under resource saturation. Stress testing is important because erroneous behavior is most likely to occur under resource saturation. This paper presents an automatable method of test case generation for the stress testing of multimedia systems. It adapts constraint solving techniques to generate test cases that lead to potential resource saturation in a multimedia system. Coverage of the test cases is defined upon the reachability graph of a multimedia system. The proposed stress testing technique is supported by tools and has been successfully applied to a real-life commercial multimedia system. Although our technique focuses on the stress testing of multimedia systems, the underlying issues and concepts are applicable to other types of real-time systems.
语种: 英语
内容类型: 期刊论文
URI标识: http://ir.iscas.ac.cn/handle/311060/3188
Appears in Collections:计算机科学国家重点实验室 _期刊论文

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Recommended Citation:
Zhang Jian,Cheung SC. automated test case generation for the stress testing of multimedia systems[J]. Software:Practice and Experience,2002-01-01,32(15):1411-1435.
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