Promising Bio-Authentication Scheme to Protect Documents for E2E S2S in IoT-Cloud

2020 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC

Document integrity and origin for E2E S2S in IoT-cloud have recently received considerable attention because oftheir importance in the real-world fields.Maintaining integritycould protect decisions made based on these message/imagedocuments. Authentication and integrity solutions have been con-ducted to recognise or protect any modification in the exchangeof documents between E2E S2S (smart-to-smart). However, noneof the proposed schemes appear to be sufficiently designedas a secure scheme to prevent known attacks or applicableto smart devices. We propose a robust scheme that aims toprotect the integrity of documents for each users session byintegrating HMAC-SHA-256, handwritten feature extraction us-ing a local binary pattern, one-time random pixel sequencebased on RC4 to randomly hide authentication codes using LSB.The proposed scheme can provide users with one-time bio-key,robust message anonymity and a disappearing authenticationcode that does not draw the attention of eavesdroppers. Thus, thescheme improves the data integrity for a users messages/imagedocuments, phase key agreement, bio-key management and aone-time message/image document code for each users session.The concept of stego-anonymity is also introduced to provideadditional security to cover a hashed value. Finally, securityanalysis and experimental results demonstrate and prove theinvulnerability and efficiency of the proposed scheme