Privacy-preserving scheme for logistics systems based on 2D code and information hiding
With regard to the user privacy leakage problem in existing logistics systems,a privacy-preserving scheme for logistics systems based on 2D code and information hiding was proposed.The information hiding tech-nique was used in the proposed scheme to embed the user privacy information into the 2D cod...
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| Format: | Article |
| Language: | English |
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POSTS&TELECOM PRESS Co., LTD
2017-11-01
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| Series: | 网络与信息安全学报 |
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| Online Access: | http://www.infocomm-journal.com/cjnis/CN/10.11959/j.issn.2096-109x.2017.00210 |