* PRINT ON WHITE PAPER CORRECTION OF THESIS Candidate Programme Chairman External Examiner Internal Examiner Thesis Title Viva Date : Sumayema Kabir Ricky : Information Technology : Assoc Prof Dr Fasee Ullah : Assoc Prof Dr Basit Shahzad : Assoc Prof Ts Dr Manzoor Ahmed Hashmani : Hierarchical Permissioned Blockchain for Traceability of Requirement Changes : 4 January 2024 Comments by Chairman, External Examiner Remarks by Candidate and Internal Examiner ABSTRACT Refined Abstract Chairman’s Report: Replace “but” word with word “However” or any suitable word. External Examiner’s Report: Discuss testing and verification of the system alongside utility. Internal Examiner’s Report: Motivation behind using blockchain CHAPTER 1 Chairman’s Report: The word "proposed" is suggested to be replaced with "developed" or any alternate word. Remove section numbers. External Examiner’s Report: need improvement research question. Internal Examiner’s Report: CHAPTER 2 Chairman’s Report: 1. Page 6,7,11,12 revise thesis format. 2. Incorrect concept of “stakeholder authority” 3. Improve section 2.7 heading. 4. Explain figure 2.1. External Examiner’s Report: Internal Examiner’s Report: Need more recent References CHAPTER 3 Chairman’s Report: External Examiner’s Report: 1. Fig 3.1 requires elaboration. 2. Tab 3.1 ignoring talent elaborate. 3. Elaborate process of one req change. Internal Examiner’s Report: Open Improved the chapter. 1. 2. 3. 4. Corrected the format. Instead of “authority” used priority. Changed the heading. The figure was misplaced. It is now fig 2.3 with more explanation. Added more references. [6, 15, 29, 32] 1. Fig 3.1 elaborated. 2. Talent wasn’t ignored. Domain knowledge related to the requirement and overall knowledge is considered. 3. The process is elaborated in section 3.3 CHAPTER 4 The parameters in table 4.1 are elaborated. Chairman’s Report: Results instead of Result. External Examiner’s Report: Explain table 4.1 Internal Examiner’s Report: CONCLUSION Added a new section titled: "Limitations of the Proposed System". Chairman’s Report: should include another section titled: "Limitations of the Proposed Elaborated contributions and future work. System" and explicitly explain the limitations. External Examiner’s Report: Need explicit The objectives achieved and the research details in future work. contributions highlight the research. Theoretical and practical contributions need to be clearer. Internal Examiner’s Report: highlight research components GENERAL COMMENTS Chairman’s Report: External Examiner’s Report: Internal Examiner’s Report: Prepared by: Candidate Verified by: Supervisor Verified by: Internal / External Examiner Approved by: Chairman Open 13-02-2024