Matches in SemOpenAlex for { <https://semopenalex.org/work/W3186176317> ?p ?o ?g. }
- W3186176317 abstract "We propose an enhanced version of the Authentication with Built-in Camera (ABC) protocol by employing a deep learning solution based on built-in motion sensors. The standard ABC protocol identifies mobile devices based on the photo-response non-uniformity (PRNU) of the camera sensor, while also considering QR-code-based meta-information. During authentication, the user is required to take two photos that contain two QR codes presented on a screen. The presented QR code images also contain a unique probe signal, similar to a camera fingerprint, generated by the protocol. During verification, the server computes the fingerprint of the received photos and authenticates the user if (i) the probe signal is present, (ii) the metadata embedded in the QR codes is correct and (iii) the camera fingerprint is identified correctly. However, the protocol is vulnerable to forgery attacks when the attacker can compute the camera fingerprint from external photos, as shown in our preliminary work. In this context, we propose an enhancement for the ABC protocol based on motion sensor data, as an additional and passive authentication layer. Smartphones can be identified through their motion sensor data, which, unlike photos, is never posted by users on social media platforms, thus being more secure than using photographs alone. To this end, we transform motion signals into embedding vectors produced by deep neural networks, applying Support Vector Machines for the smartphone identification task. Our change to the ABC protocol results in a multi-modal protocol that lowers the false acceptance rate for the attack proposed in our previous work to a percentage as low as 0.07%." @default.
- W3186176317 created "2021-08-02" @default.
- W3186176317 creator A5027253560 @default.
- W3186176317 creator A5081017623 @default.
- W3186176317 date "2021-07-22" @default.
- W3186176317 modified "2023-09-26" @default.
- W3186176317 title "Improving the Authentication with Built-in Camera Protocol Using Built-in Motion Sensors: A Deep Learning Solution" @default.
- W3186176317 cites W1483327747 @default.
- W3186176317 cites W1485009520 @default.
- W3186176317 cites W1626992774 @default.
- W3186176317 cites W1665214252 @default.
- W3186176317 cites W1778727116 @default.
- W3186176317 cites W1838866347 @default.
- W3186176317 cites W2037023837 @default.
- W3186176317 cites W2086666872 @default.
- W3186176317 cites W2095657345 @default.
- W3186176317 cites W2095705004 @default.
- W3186176317 cites W2112796928 @default.
- W3186176317 cites W2119821739 @default.
- W3186176317 cites W2124283009 @default.
- W3186176317 cites W2124695272 @default.
- W3186176317 cites W2129240197 @default.
- W3186176317 cites W2135032965 @default.
- W3186176317 cites W2152164036 @default.
- W3186176317 cites W2163605009 @default.
- W3186176317 cites W2194775991 @default.
- W3186176317 cites W2295638584 @default.
- W3186176317 cites W2480074974 @default.
- W3186176317 cites W2546888898 @default.
- W3186176317 cites W2548863027 @default.
- W3186176317 cites W2610137797 @default.
- W3186176317 cites W2626839242 @default.
- W3186176317 cites W2744532080 @default.
- W3186176317 cites W2778121419 @default.
- W3186176317 cites W2793096385 @default.
- W3186176317 cites W2898822138 @default.
- W3186176317 cites W2902982452 @default.
- W3186176317 cites W2944963830 @default.
- W3186176317 cites W2949925495 @default.
- W3186176317 cites W2962835968 @default.
- W3186176317 cites W2963403868 @default.
- W3186176317 cites W2963674136 @default.
- W3186176317 cites W2964121744 @default.
- W3186176317 cites W2964240787 @default.
- W3186176317 cites W3014941347 @default.
- W3186176317 cites W3015512425 @default.
- W3186176317 cites W3119786062 @default.
- W3186176317 cites W2913249475 @default.
- W3186176317 hasPublicationYear "2021" @default.
- W3186176317 type Work @default.
- W3186176317 sameAs 3186176317 @default.
- W3186176317 citedByCount "0" @default.
- W3186176317 crossrefType "posted-content" @default.
- W3186176317 hasAuthorship W3186176317A5027253560 @default.
- W3186176317 hasAuthorship W3186176317A5081017623 @default.
- W3186176317 hasConcept C111919701 @default.
- W3186176317 hasConcept C142724271 @default.
- W3186176317 hasConcept C148417208 @default.
- W3186176317 hasConcept C151730666 @default.
- W3186176317 hasConcept C154945302 @default.
- W3186176317 hasConcept C186967261 @default.
- W3186176317 hasConcept C204787440 @default.
- W3186176317 hasConcept C2777826928 @default.
- W3186176317 hasConcept C2779343474 @default.
- W3186176317 hasConcept C2780385302 @default.
- W3186176317 hasConcept C31972630 @default.
- W3186176317 hasConcept C38652104 @default.
- W3186176317 hasConcept C41008148 @default.
- W3186176317 hasConcept C71924100 @default.
- W3186176317 hasConcept C86803240 @default.
- W3186176317 hasConcept C93518851 @default.
- W3186176317 hasConceptScore W3186176317C111919701 @default.
- W3186176317 hasConceptScore W3186176317C142724271 @default.
- W3186176317 hasConceptScore W3186176317C148417208 @default.
- W3186176317 hasConceptScore W3186176317C151730666 @default.
- W3186176317 hasConceptScore W3186176317C154945302 @default.
- W3186176317 hasConceptScore W3186176317C186967261 @default.
- W3186176317 hasConceptScore W3186176317C204787440 @default.
- W3186176317 hasConceptScore W3186176317C2777826928 @default.
- W3186176317 hasConceptScore W3186176317C2779343474 @default.
- W3186176317 hasConceptScore W3186176317C2780385302 @default.
- W3186176317 hasConceptScore W3186176317C31972630 @default.
- W3186176317 hasConceptScore W3186176317C38652104 @default.
- W3186176317 hasConceptScore W3186176317C41008148 @default.
- W3186176317 hasConceptScore W3186176317C71924100 @default.
- W3186176317 hasConceptScore W3186176317C86803240 @default.
- W3186176317 hasConceptScore W3186176317C93518851 @default.
- W3186176317 hasLocation W31861763171 @default.
- W3186176317 hasOpenAccess W3186176317 @default.
- W3186176317 hasPrimaryLocation W31861763171 @default.
- W3186176317 hasRelatedWork W1968383112 @default.
- W3186176317 hasRelatedWork W1992584196 @default.
- W3186176317 hasRelatedWork W2010337252 @default.
- W3186176317 hasRelatedWork W2496413081 @default.
- W3186176317 hasRelatedWork W2760859903 @default.
- W3186176317 hasRelatedWork W2766435929 @default.
- W3186176317 hasRelatedWork W2794047627 @default.
- W3186176317 hasRelatedWork W2799339759 @default.
- W3186176317 hasRelatedWork W2898050070 @default.
- W3186176317 hasRelatedWork W2953061944 @default.