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| 1 | A User-Centric Data Secure Creation Scheme in Cloud Computing显示文摘Due to the use of the cloud computing technology,the ownership is separated from the administration of the data in cloud and the shared data might be migrated between different clouds,which would bring new challenges to data secure creation,especially for the data privacy protection.We propose a User-centric data secure creation scheme(UCDSC) for the security requirements of resource owners in cloud.In this scheme,a data owner first divides the users into different domains.The data owner encrypts data and defines different secure managing policies for the data according to domains.To encrypt the data in UCDSC,we present an algorithm based on Access control conditions proxy re-encryption(ACC-PRE),which is proved to be master secret secure and Chosen-ciphertext attack(CCA) secure in random oracle model.We give the application protocols and make the comparisons between some existing approaches and UCDSC. | SU Mang LI Fenghua SHI Guozhen GENG Kui XIONG Jinbo | 2016 | Chinese Journal of Electronics2016，25，4： | 7 |
| 2 | A Lightweight Secure Network Coding Scheme against Wiretapping显示文摘Existing works for securing network coding against wiretapping either incur high coding complexity or bring large bandwidth overhead.For exploiting the lightweight security mechanism for resource-constrained networks,an efficient secure coding scheme is proposed in conjunction with the inherent mixing characteristic of network coding.The key idea is to minimize the randomizing operations to the entire plaintext data.The proposed scheme is shown to have properties of lightweight security complexity and lower communication overhead compared with the existing traditional solutions,and can be easy in implementation and combination with classical cryptography techniques. | LIU Guangjun LIU Ximeng XIONG Jinbo ZHOU Hang | 2014 | Wuhan University Journal of Natural Sciences2014，19，2： | 3 |
| 3 | Privacy-preserving edge-assisted image retrieval and classification in IoT显示文摘Internet of Things (IoT) has drawn much attention in recent years. However, the image data captured by IoT terminal devices are closely related to users, personal information, which are sensitive and should be protected. Though traditional privacy-preserving outsourced computing solutions such as homomorphic cryptographic primitives can support privacy-preserving computing, they consume a significant amount of computation and storage resources. Thus, it becomes a heavy burden on IoT terminal devices with limited resources. In order to reduce the resource consumption of terminal device, we propose an edge-assisted privacy-preserving outsourced computing framework for image processing, including image retrieval and classification. The edge nodes cooperate with the terminal device to protect data and support privacy-preserving computing on the semitrusted cloud server. Under this framework, edge-assisted privacy-preserving image retrieval and classification schemes are proposed in this paper. The security analysis and performance evaluation show that the proposed schemes greatly reduce the computational, communication and storage burden of IoT terminal device while ensuring image data security. | Xuan LI Jin LI Siuming YIU Chongzhi GAO Jinbo XIONG | 2019 | Frontiers of Computer Science2019，13，5： | 2 |
| 4 | The fast multi- level Fuzzy edge detection of blurry images显示文摘 | WU Jinbo YIN Zhouping XIONG Youlun | 2007 | IEEE Sig- nal Processing Letters2007，14，5： | 1 |
| 5 | The fast multilevel fuzzy edge detection of blurry images显示文摘 | Wu Jinbo Yin Zhouping Xiong Youlun | 2007 | IEEE Signal Processing Letter2007，14，5： | 1 |
| 6 | Geographic distance and pH drive bacterial distribution in alkaline lake sediments across Tibetan Plateau 显示文摘 | Xiong Jinbo Liu Yongqin Lin Xiangui | 2012 | Environmental Microbiology2012，14，9： | 1 |
| 7 | Geographic distance and pH drive bacterial distribution in alkaline lake sediments across Tibetan Plateau显示文摘 | Jinbo Xiong Yongqin Liu Xiangui Lin Huayong Zhang Jun Zeng Juzhi Hou Yongping Yang Tandong Yao Rob Knight Haiyan Chu | 2012 | Environmental Microbiology2012，，9： | 1 |
| 8 | Geographic dis- tance and pH drive bacterial distribution in alkaline lake sedi- ments across Tibetan Plateau 显示文摘 | Xiong Jinbo Liu Yongqin Lin Xianggui | 2012 | Environmental Microbiology2012，14，9： | 1 |
| 9 | Soil pH drives the spatial distribution of bacterial communities along elevation on Changbai Mountain显示文摘 | Congcong Shen Jinbo Xiong Huayong Zhang Youzhi Feng Xiangui Lin Xinyu Li Wenju Liang Haiyan Chu | 2013 | Soil Biology and Biochemistry2013，，： | 1 |
| 10 | Significant tipping points of sediment microeukaryotes forewarn increasing antibiotic pollution显示文摘Antibiotic pollution imposes urgent threats to public health and microbial-mediated ecological processes.Existing studies have primarily focused on bacterial responses to antibiotic pollution,but they ignored the microeukaryotic counterpart,though microeukaryotes are functionally important(e.g.,predators and saprophytes)in microbial ecology.Herein,we explored how the assembly of sediment microeukaryotes was affected by increasing antibiotic pollution at the inlet(control)and across the outlet sites along a shrimpwastewater discharge channel.The structures of sedimentmicroeukaryotic community were substantially altered by the increasing nutrient and antibiotic pollutions,whichwere primarily controlled by the direct effects of phosphate and ammonium(−0.645 and 0.507,respectively).In addition,tetracyclines exerted a large effect(0.209),including direct effect(0.326)and indirect effect(−0.117),on the microeukaryotic assembly.On the contrary,the fungal subcommunity was relatively resistant to antibiotic pollution.Segmented analysis depicted nonlinear responses of microeukaryotic genera to the antibiotic pollution gradient,as supported by the significant tipping points.We screened 30 antibiotic concentration-discriminatory taxa of microeukaryotes,which can quantitatively and accurately predict(98.7%accuracy)the in-situ antibiotic concentration.Sediment microeukaryotic(except fungal)community is sensitive to antibiotic pollution,and the identified bioindicators could be used for antibiotic pollution diagnosis. | Chaohua Wang Zhiyuan Yao Pingping Zhan Xianghua Yi Jiong Chen Jinbo Xiong | 2023 | Journal of Environmental Sciences2023，，2： | 0 |
| 11 | Achieving reliable and anti-collusive outsourcing computation and verification based on blockchain in 5G-enabled IoT显示文摘Widespread applications of 5G technology have prompted the outsourcing of computation dominated by the Internet of Things(IoT)cloud to improve transmission efficiency,which has created a novel paradigm for improving the speed of common connected objects in IoT.However,although it makes it easier for ubiquitous resource-constrained equipment that outsources computing tasks to achieve high-speed transmission services,security concerns,such as a lack of reliability and collusion attacks,still exist in the outsourcing computation.In this paper,we propose a reliable,anti-collusion outsourcing computation and verification protocol,which uses distributed storage solutions in response to the issue of centralized storage,leverages homomorphic encryption to deal with outsourcing computation and ensures data privacy.Moreover,we embed outsourcing computation results and a novel polynomial factorization algorithm into the smart contract of Ethereum,which not only enables the verification of the outsourcing result without a trusted third party but also resists collusion attacks.The results of the theoretical analysis and experimental performance evaluation demonstrate that the proposed protocol is secure,reliable,and more effective compared with state-of-the-art approaches. | Linjie Wang Youliang Tian Jinbo Xiong | 2022 | Digital Communications and Networks2022，8，5： | 0 |
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