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Connection Between Text-based Passwords and Topological Graphic Passwords
- Source :
- 2018 IEEE 4th Information Technology and Mechatronics Engineering Conference (ITOEC).
- Publication Year :
- 2018
- Publisher :
- IEEE, 2018.
-
Abstract
- Graphical passwords have been applied in information networks, such as QR code and those passwords for opening mobile phones. Topological graphic passwords (Topsnut-GPWs) differ from the existing graphical passwords, since they can be saved in computer by matrices and run quickly than the existing graphical passwords. We show that Topsnut-GPWs can be easily connected with text-based passwords, but no inverse process rewrite a Topsnut-GPW by the text-based passwords produced from this Topsnut-GPW. Our techniques can be associated with some well-known traditional encryptions. We point that Topsnut-GPWs have provable security and computational security since some graph labellings, which make Topsnut-GPWs, are related with mathematical conjectures, and many spaces of Topsnut-GPWs have huge cardinalities. The individuation of Topsnut-GPWs is an important working direction for withstanding breaks and attacks, and approximating unconditional security.
Details
- Database :
- OpenAIRE
- Journal :
- 2018 IEEE 4th Information Technology and Mechatronics Engineering Conference (ITOEC)
- Accession number :
- edsair.doi...........275ee5a20378a65132a9ac75fce8bb02