Efficient and Secure Cryptographic Protocol for Comparing Data

Author(s)	Prof. Solomon SARPONG
Country	Ghana
Abstract	Comparison of information among individuals, companies or government agencies in some instances is unavoidable. In scenarios of the comparison of information, the individual data owners have to willingly or compelled to find the intersection of their private set of information. Cryptographic private set intersection helps in the computation of the intersections securely without the disclosure of any other information not in the intersection. The protocol in this paper helps users securely and efficiently compute their private set intersection without disclosing any other information. The protocol has communication and computation complexities of . The sizes of the communication and computation complexities make the protocol ideal to be used on any device.
Keywords	Binary attributes, cryptographic, malicious, privacy
Field	Computer > Network / Security
Published In	Volume 7, Issue 1, January-February 2026
Published On	2026-02-14

About AIJFR Fees & Payment Current Issue Publication Archive	Submit Research Paper Track Submission Status Publication Guidelines Publication Ethics Peer Review & Plagiarism	Join as a Reviewer Editors & Reviewers Reviewer Referral Program Get Reviewer Membership Certi.	Website/Journal Policies Usage Policy Content Policies Privacy Policy

Contact Us		+91-9898-79-39-59	editor@aijfr.com

Advanced International Journal for Research