PufCB-Auth: A lightweight continuous multi-factor authentication scheme integrated PUF with charging behavior features for EV charging
Chongchao Zhang, Kaichen Zhang, Chunguang Zhang, Shihui Chen, Ji Ma, Shichang Fu, Chunlei Yang, Yi Wang, Nan Zhang, Li Zhao, Xiaolei Ying, Leijie He, Hongyue Ma, Dhanamjayulu C, Dhanamjayulu C, Dhanamjayulu C · 2026
Read PufCB-Auth: A lightweight continuous multi-factor authentication scheme integrated PUF with charging behavior features for EV charging by Chongchao Zhang, Kaichen Zhang, Chunguang Zhang, Shihui Chen, Ji Ma, Shichang Fu, Chunlei Yang, Yi Wang, Nan Zhang, Li Zhao, Xiaolei Ying, Leijie He, Hongyue Ma, Dhanamjayulu C, Dhanamjayulu C, Dhanamjayulu C (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-13178865.txt.
Description
Zhang and co-authors propose in 2026 a light login scheme for electric car charging that checks users on an ongoing basis. Charging networks face dynamic settings where fixed passwords are weak and heavy checks cost too much. Their scheme joins a hardware fingerprint with traits of each user's charging habits.
The paired traits form a multi part digital fingerprint for each user. An enhanced form updates the fingerprint to cope with habit drift and hardware wobble. Tests by simulation showed better accuracy and robustness with low overhead. The design suits large scale charging systems, such as the ChaoJi standard named in the head, where checks must stay fast and steady.
Catalog record
| CREATOR | Chongchao Zhang, Kaichen Zhang, Chunguang Zhang, Shihui Chen, Ji Ma, Shichang Fu, Chunlei Yang, Yi Wang, Nan Zhang, Li Zhao, Xiaolei Ying, Leijie He, Hongyue Ma, Dhanamjayulu C, Dhanamjayulu C, Dhanamjayulu C |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 102 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |