Showing 101 - 120 results of 691 for search '"cloud computing"', query time: 0.08s Refine Results
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    Scheme on user identity attribute preserving based on ring signcryption for cloud computing by Shuan-bao LI, Jian-ming FU, Huan-guo ZHANG, Jing CHEN, Jing WANG, Bi-jun REN

    Published 2014-09-01
    “…Identity attribute leak as the most severe security threat of cloud computing,in order to solve this problem,a protection scheme of identity attributes based on ring signcryption was proposed.Focused on digital identity management in cloud service,which discusses user key parting management with decentralization.Users can choose some seeds for generation and storage of key,then integrated user key cannot be acquired by registrar,based on this payload on certifica-tion management is reduced.In addition,access-centric blindness ring signcryption verification for identity attribute is designed,which constitutes ring of users and CSP,combined with own attribute users can accomplish ring-oriented sub-linear blindness signcryption and non-interactive public ciphertext verifiability for messages so that integrity and confidentiality of identity attribute can be protected avoiding identity attribute leakage in collusion of multi-CSP.At last,strong blindness and unforgeability of ciphertext and attribute is proved in proposed model,three private key components can be generated by users and identity forgeability of ring member can be prevented successfully on the condition of DBDH difficult assumption and adaptive chosen-ciphertex tattacking.Effectiveness of proposed mechanism is verified via performance evaluation of blindness ring signcryption algorithm based on comprehensive payload in identity attribute protection,and optimization is confirmed compared with similar algorithms.…”
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    Geometric Data Perturbation-Based Personal Health Record Transactions in Cloud Computing by S. Balasubramaniam, V. Kavitha

    Published 2015-01-01
    “…Cloud computing is a new delivery model for information technology services and it typically involves the provision of dynamically scalable and often virtualized resources over the Internet. …”
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    Automatic Scaling Mechanism of Intermodal EDI System under Green Cloud Computing by Qiang Huang, Lin Sun, Furong Jia, Jiaxin Yuan, Yao Wu, Jinshan Pan

    Published 2022-01-01
    “…Based on the resource scheduling characteristics of container cloud and considering the distribution and heterogeneity of intermodal cloud computing platform from the perspective of resource allocation, the automatic scaling mechanism of XEDI is established, the scaling model is established, and the automatic scaling algorithm is proposed. …”
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    Multiobjective Prioritized Workflow Scheduling in Cloud Computing Using Cuckoo Search Algorithm by Babuli Sahu, Sangram Keshari Swain, Sudheer Mangalampalli, Satyasis Mishra

    Published 2023-01-01
    “…Effective workflow scheduling in cloud computing is still a challenging problem as incoming workflows to cloud console having variable task processing capacities and dependencies as they will arise from various heterogeneous resources. …”
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    A Novel Approach for Optimal Multimedia Data Distribution in Mobile Cloud Computing by Pham Phuoc Hung, Mohammad Aazam, Tien-Dung Nguyen, Eui-Nam Huh

    Published 2014-01-01
    “…With the integration of mobile computing and cloud computing, more diverse services can be provided to the users, supporting the mobility feature of mobile computing along with the power of cloud computing. …”
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    An Efficient Policy-Based Scheduling and Allocation of Virtual Machines in Cloud Computing Environment by S. Supreeth, Kirankumari Patil, Shantala Devi Patil, S. Rohith, Y. Vishwanath, K. S. Venkatesh Prasad

    Published 2022-01-01
    “…Cloud computing has become the most challenging research field in the current information technology scenario. …”
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