Search Results - "Zhenfu Cao"

Auditable \sigma -Time Outsourced Attribute-Based Encryption for Access Control in Cloud Computing by Ning, Jianting, Cao, Zhenfu, Dong, Xiaolei, Liang, Kaitai, Ma, Hui, Wei, Lifei

“…As a sophisticated mechanism for secure finegrained access control over encrypted data, ciphertext-policy attribute-based encryption (CP-ABE) is one of the…”
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Security and privacy for storage and computation in cloud computing by Wei, Lifei, Zhu, Haojin, Cao, Zhenfu, Dong, Xiaolei, Jia, Weiwei, Chen, Yunlu, Vasilakos, Athanasios V.

“…Cloud computing emerges as a new computing paradigm that aims to provide reliable, customized and quality of service guaranteed computation environments for…”
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White-Box Traceable Ciphertext-Policy Attribute-Based Encryption Supporting Flexible Attributes by Jianting Ning, Xiaolei Dong, Zhenfu Cao, Lifei Wei, Xiaodong Lin

“…Ciphertext-policy attribute-based encryption (CP-ABE) enables fine-grained access control to the encrypted data for commercial applications. There has been…”
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PPDM: A Privacy-Preserving Protocol for Cloud-Assisted e-Healthcare Systems by Zhou, Jun, Cao, Zhenfu, Dong, Xiaolei, Lin, Xiaodong

“…E-healthcare systems have been increasingly facilitating health condition monitoring, disease modeling and early intervention, and evidence-based medical…”
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A Probabilistic Misbehavior Detection Scheme toward Efficient Trust Establishment in Delay-Tolerant Networks by Zhu, Haojin, Du, Suguo, Gao, Zhaoyu, Dong, Mianxiong, Cao, Zhenfu

“…Malicious and selfish behaviors represent a serious threat against routing in delay/disruption tolerant networks (DTNs). Due to the unique network…”
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Secure and Privacy Preserving Protocol for Cloud-Based Vehicular DTNs by Jun Zhou, Xiaolei Dong, Zhenfu Cao, Vasilakos, Athanasios V.

“…Cloud-assisted vehicular delay tolerant networks (DTNs) have been utilized in wide-ranging applications where a continuous end-to-end connection is…”
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Security and privacy in cloud-assisted wireless wearable communications: Challenges, solutions, and future directions by Zhou, Jun, Cao, Zhenfu, Dong, Xiaolei, Lin, Xiaodong

“…Cloud-assisted wireless wearable communications have been increasingly pervasive with the profound development of sensor, wireless communication, and cloud…”
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White-Box Traceable Ciphertext-Policy Attribute-Based Encryption Supporting Any Monotone Access Structures by Zhen Liu, Zhenfu Cao, Wong, D. S.

“…In a ciphertext-policy attribute-based encryption (CP-ABE) system, decryption keys are defined over attributes shared by multiple users. Given a decryption…”
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Two Secure and Efficient Lightweight Data Aggregation Schemes for Smart Grid by Qian, Jiawei, Cao, Zhenfu, Dong, Xiaolei, Shen, Jiachen, Liu, Zhusen, Ye, Yunxiu

“…It is a challenging issue in smart grid to provide flexible and efficient data aggregation and at the same time maintain data integrity and data privacy. To…”
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Traceable CP-ABE: How to Trace Decryption Devices Found in the Wild by Zhen Liu, Zhenfu Cao, Wong, Duncan S.

“…In Ciphertext-policy attribute-based encrypt- ion (CP-ABE), ciphertexts are associated with access policies, which do not have to contain the identities of…”
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Autonomous Path Identity-Based Broadcast Proxy Re-Encryption for Data Sharing in Clouds by Hu, Huidan, Cao, Zhenfu, Dong, Xiaolei

“…Cloud computing with massive storage and computing capabilities has become widespread in actual applications. It is critical to ensure secure data sharing in…”
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Human-Factor-Aware Privacy-Preserving Aggregation in Smart Grid by Jia, Weiwei, Zhu, Haojin, Cao, Zhenfu, Dong, Xiaolei, Xiao, Chengxin

“…Privacy-preserving metering aggregation is regarded as an important research topic in securing a smart grid. In this paper, we first identify and formalize a…”
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IPO-PEKS: Effective Inner Product Outsourcing Public Key Searchable Encryption from Lattice in the IoT by Wang, Miao, Sun, Liwang, Cao, Zhenfu, Dong, Xiaolei

“…Lightweight devices in the Internet of Things (IoT) typically need to store massive data on a cloud server with strong processing and storage capabilities for…”
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Securing m-healthcare social networks: challenges, countermeasures and future directions by Jun Zhou, Zhenfu Cao, Xiaolei Dong, Xiaodong Lin, Vasilakos, Athanasios V.

“…M-healthcare mobile social network has emerged as a promising next-generation healthcare system increasingly adopted by the US and European governments, with…”
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Designated server-aided revocable identity-based keyword search on lattice by Guo, Ying, Meng, Fei, Cheng, Leixiao, Dong, Xiaolei, Cao, Zhenfu

“…Public key encryption scheme with keyword search is a promising technique supporting search on encrypted data without leaking any information about the…”
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Secure threshold multi authority attribute based encryption without a central authority by Lin, Huang, Cao, Zhenfu, Liang, Xiaohui, Shao, Jun

“…An attribute based encryption scheme (ABE) is a cryptographic primitive in which every user is identified by a set of attributes, and some function of these…”
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A novel and efficient unlinkable secret handshakes scheme by Huang, Hai, Cao, Zhenfu

“…An unlinkable secret handshakes is a two-party authentication protocol which protects the privacy of parties' affiliation and identity to everyone except for…”
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On the anonymity of some authentication schemes for wireless communications by Zeng, P., Cao, Z., Choo, K.-K.R., Wang, S.

“…In 2004, Zhu and Ma proposed a new and efficient authentication scheme claiming to provide anonymity for wireless environments. Two years later, Lee et al…”
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Extended Galbraith’s test on the anonymity of IBE schemes from higher residuosity by Zhao, Xiaopeng, Cao, Zhenfu, Dong, Xiaolei, Shao, Jun

“…At PKC 2019, Clear and McGoldrick presented the first identity-based encryption (IBE) scheme that is group homomorphic for addition modulo a poly-sized prime e…”
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AIOL: An Improved Orthogonal Lattice Algorithm for the General Approximate Common Divisor Problem by Ran, Yinxia, Pan, Yun, Wang, Licheng, Cao, Zhenfu

“…The security of several fully homomorphic encryption (FHE) schemes depends on the intractability assumption of the approximate common divisor (ACD) problem…”
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