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a) A legacy system has 600 modules. The latest release required that 32 of these modules be changed. In addition, 19 new modules were added and 28 old modules were removed. Compute the software maturity index (SMI) for the system. From the result of the SMI, conclude the stability of the system.

a) A legacy system has 600 modules. The latest release required that 32 of these modules be changed. In addition, 19 new modules were added and 28 old modules were removed. Compute the software maturity index (SMI) for the system. From the result of the SMI, conclude the stability of the system.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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a) A legacy system has 600 modules. The latest release required that 32 of these modules be changed. In addition, 19 new modules were added and 28 old modules were removed. Compute the software maturity index (SMI) for the system. From the result of the SMI, conclude the stability of the system. b) A Web engineering team has built an e-commerce WebApp that contains 175 individual pages. Óf these pages, 85 are dynamic; that is, they are internally generated based on end-user input. What is the customization index for this application? c) At the conclusion of a project, it has been determined that 47 errors were found during the design phase and 11 errors were found during the implementation phase that were traceable to errors that were not discovered in the detail design phase. What is the Defect Removal Efficiency (DRE) for these two phases?
Transcribed Image Text:a) A legacy system has 600 modules. The latest release required that 32 of these modules be changed. In addition, 19 new modules were added and 28 old modules were removed. Compute the software maturity index (SMI) for the system. From the result of the SMI, conclude the stability of the system. b) A Web engineering team has built an e-commerce WebApp that contains 175 individual pages. Óf these pages, 85 are dynamic; that is, they are internally generated based on end-user input. What is the customization index for this application? c) At the conclusion of a project, it has been determined that 47 errors were found during the design phase and 11 errors were found during the implementation phase that were traceable to errors that were not discovered in the detail design phase. What is the Defect Removal Efficiency (DRE) for these two phases?
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