Secure Encrypted Steganography Graphical Password scheme for Near Field Communication smartphone access control system

作者：

Highlights：

• We propose a two-factor authentication access control system using NFC smartphone.

• First credential is steganography key on NFC smartphone (ownership).

• Second credential is Encrypted Steganography Graphical Password scheme (knowledge).

• Integration of both credentials provides higher security to access control system.

• Evaluation shows users weigh security as a dominant attribute to use the system.

摘要

•We propose a two-factor authentication access control system using NFC smartphone.•First credential is steganography key on NFC smartphone (ownership).•Second credential is Encrypted Steganography Graphical Password scheme (knowledge).•Integration of both credentials provides higher security to access control system.•Evaluation shows users weigh security as a dominant attribute to use the system.

论文关键词：NFC-enabled smartphone,Steganography,Graphical password,Access control system,Two-factor authentication,Cryptography

论文评审过程：Available online 1 November 2013.

论文官网地址：https://doi.org/10.1016/j.eswa.2013.10.060