Xiaojiang Du
7 papers in the PaperMetrix corpus
Papers by this author
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CLPP: Context-aware location privacy protection for location-based social network
2015
Location-based social network (LBSN) has grown exponentially over the past several years. Given its high utility value, LBSN, however, has raised serious concerns about users' location privacy. Although users may avoid releasing geo-content in sensitive …
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Correlating processes for automatic memory evidence analysis
2015
Nowadays in order to process and store many kinds of multimedia data, the storage capability of memory has grown greatly. Moreover the widespread use of mobile devices and cloud computing has made criminal investigators often …
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Processing geo-dispersed big data in an advanced mapreduce framework
2015 · IEEE Network
Big data has emerged as a new era of information generation and processing. Big data applications are expected to provide a lot of benefits and convenience to our lives. Cloud computing is a popular infrastructure …
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Achieving Efficient and Secure Data Acquisition for Cloud-supported Internet of Things in Smart Grid
2018 · arXiv (Cornell University)
Cloud-supported Internet of Things (Cloud-IoT) has been broadly deployed in smart grid systems. The IoT front-ends are responsible for data acquisition and status supervision, while the substantial amount of data is stored and managed in …
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Toward SLAs Guaranteed Scalable VDC Provisioning in Cloud Data Centers
2019 · IEEE Access
Cloud computing has been a cost-efficient paradigm for deploying various applications in datacenters in recent years. Therefore, efficient provisioning for virtual data center (VDC) requests from different service providers (SPs) over physical data centers plays …
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An Electric Vehicle Charging Reservation Approach based on Blockchain
2020
The popularity of electric vehicles depends on convenient and efficient charging services. At present, none of existing charging services allow users to reach charging stations at desirable time and charge immediately when they arrive without …
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A Practical Cross-Device Federated Learning Framework over 5G Networks
2022 · arXiv (Cornell University)
The concept of federated learning (FL) was first proposed by Google in 2016. Thereafter, FL has been widely studied for the feasibility of application in various fields due to its potential to make full use …