Tag dynamic ownership transfer protocol for multi-owner with weights
A dynamic ownership transfer protocol of RFID tag based on Lagrange algorithm was proposed to achieve the transfer for multi-owner with different weights.When the ownership of a tag changed,the agreement could recover the original secret key to verify the legitimacy of the owners,and use secret shar...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
POSTS&TELECOM PRESS Co., LTD
2017-04-01
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| Series: | 网络与信息安全学报 |
| Subjects: | |
| Online Access: | http://www.cjnis.com.cn/thesisDetails#10.11959/j.issn.2096-109x.2017.00120 |
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| Summary: | A dynamic ownership transfer protocol of RFID tag based on Lagrange algorithm was proposed to achieve the transfer for multi-owner with different weights.When the ownership of a tag changed,the agreement could recover the original secret key to verify the legitimacy of the owners,and use secret sharing algorithm to redistribute sub-key according to the new weights of the owners to make the security and flexibility of the ownership transfer improved.The simulation is carried out to show that it adapts to a low-cost RFID tag because the calculation and time consuming are low in the protocol. |
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| ISSN: | 2096-109X |