Skip to main content

Kurt Peker and Colleagues Examine Blockchain-Based Privacy in New Study

Blockchain is a decentralized digital ledger consisting of blocks that are chained together via cryptographic hash functions. A new study by TSYS School professor Yesem Kurt Peker and colleagues from TOBB University in Turkey proposes a blockchain-based architecture that uses smart contracts and homomorphic encryption to allow statistical computations on confidential data by third parties. As they explain in the study, which appears in the Journal of Millimeterwave Communication, Optimization and Modelling, the use of blockchain provides the much-desired security properties of integrity and fault tolerance while homomorphic encryption preserves the privacy of the data. Results discussed by the researchers show that a blockchain-based data sharing mechanism with homomorphic calculations via a smart contract is feasible and provides improvements in protecting the data from unauthorized users. "Even though our work focused on linear regression, the architecture can be used for other statistical analysis and machine learning algorithms," Peker explained.





Labels:

Comments

Post a Comment

Popular posts from this blog

ABDC Releases 2025 Journal Review, Now Ranks Journal Edited by Phil Bryant

The long-awaited journal review being conducted by the Australian Business Deans Council (ABDC) has been released and there are a number of news items that relate to faculty in the Turner College. One of these is the ABDC's decision to now include  Compensation and Benefits Review in its journal rankings. This is big news for the Turner College as its editor, Phil Bryant , is a professor of management in the Turner College. The ABDC is proposing that the journal enter its system for the first time as a C-rated journal. Acting Turner College Dean Tesa Leonce sits on the journal's editorial board, while Turner College management professor Mark James has guest-edited an issue of the journal. Published by SAGE,  Compensation & Benefits Review is the leading journal for senior executives and professionals who design, implement, evaluate and communicate compensation and benefits policies and programs. The journal supports compensation and benefits specialists and academic ex...
Post a Comment
Read more

Deborah Kidder's Tenure as Dean of the Turner College Set to End on December 12th

The Turner College community was informed this morning that Deborah Kidder 's tenure as Dean of the organization is set to end on December 12, 2025. An e-mail communication to Turner College faculty from CSU Provost & Executive Vice President Dustin Anderson states, " I am writing to share that Dr. Deborah Kidder will be stepping down as Dean of the Turner College of Business & Technology, effective December 12, 2025. Under . . . Kidder's guidance, the college achieved a number of milestones, such as maintaining our AACSB accreditation, and the establishment of a Business Transfer Articulation with Columbus Technical College. We appreciate . . . Kidder’s service and contributions to the college during her time as Dean.  In the interim, . . . Tesa Leonce-Regalado will be appointed Acting Dean to lead the college while we conduct a national search . . .  John Finley has agreed to serve as Acting Associate Dean to support our faculty and students during this time as w...
Post a Comment
Read more

Turner Business Chats with Kevin Hurt about Leadership Research Program

Our 5 September 2025 profile of Turner College management professor Kevin Hurt has been a popular one here at Turner Business . That blog post focused mainly on the  portfolio of leadership research that he has  steadily built up over recent years into one that is unmatched in the Turner College. We recently visited with Hurt to discuss his research endeavors. The transcript of that visit appears below. TB: ‎ Turner Business recently profiled your growing list of research publications in leadership. What would be your assessment of how your research program in leadership has gone so far? KH:  Overall, it has been a rewarding journey. I appreciate that the Turner Business profile acknowledged my work, particularly in the area of servant leadership. While journal publications are a measure of success for us as faculty, to me that success also includes building the next generation of leaders. It was the latter that inspired me to leave a Fortune 500 corporation and seek...
Post a Comment
Read more