V-model Not confirm to just four test level Depends on different projects and software products The basis of test level Software product work(test case,description of requirement e.g.) Verification and validation ·CMM IEEE 12207 Software Process Standard 同濟大学 TONGJI UNIVERSITY Software Testing/QinpeiZhao 2023/12/16 8 V-model • Not confirm to just four test level – Depends on different projects and software products • The basis of test level – Software product work(test case, description of requirement e.g.) •Verification and validation • CMM •IEEE 12207 Software Process Standard Software Testing / Qinpei Zhao 2023/12/16 8