Gastric
发表于 2025-3-28 16:44:15
https://doi.org/10.1007/978-3-642-96900-3al supervision, and allows secure and efficient deletion of student’s private data on the blockchain while ensuring the privacy data of students. Theoretical analysis and experiments show that the proposed scheme can effectively resist malicious behaviors and has practical performance.
adduction
发表于 2025-3-28 21:32:14
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Pedagogy
发表于 2025-3-28 23:01:57
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按等级
发表于 2025-3-29 06:20:37
https://doi.org/10.1007/978-3-7091-2169-6for multi-source data integration and distributed data storage, a data management layer for data secure transfer and access, and a data application layer for various user-oriented services. Furthermore, several healthcare and medicine data sharing and service scenarios have been depicted in detail.
Duodenitis
发表于 2025-3-29 07:28:59
https://doi.org/10.1007/978-3-7091-2172-6 field from the three technical dimensions of smart contract, consensus protocol, and cross-chain communication. In addition, we summarize the performance evaluation methods of the blockchain-based EIoT scheme. Furthermore, we discuss the challenges associated with blockchain technology in the field
separate
发表于 2025-3-29 12:35:42
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是突袭
发表于 2025-3-29 18:03:35
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巡回
发表于 2025-3-29 21:23:57
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反感
发表于 2025-3-30 01:28:37
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混沌
发表于 2025-3-30 05:47:51
Traceable Ring Signature Schemes Based on SM2 Digital Signature Algorithm and Its Applications in th