151 citations · 719 across the 91 of their papers we have counts for
55 papers · 1 filter
Code-less Patching for Heap Vulnerabilities Using Targeted Calling Context Encoding
Qiang Zeng, Golam Kayas, Emil Mohammed +3
Exploitation of heap vulnerabilities has been on the rise, leading to many devastating attacks. Conventional heap patch generation is a lengthy procedure, requiring intensive manua…
When Homomorphic Cryptosystem Meets Differential Privacy: Training Machine Learning Classifier with Privacy Protection
Xiangyun Tang, Liehuang Zhu, Meng Shen +1
Machine learning (ML) classifiers are invaluable building blocks that have been used in many fields. High quality training dataset collected from multiple data providers is essenti…
Mutual Heterogeneous Signcryption Schemes for 5G Network Slicings
Jingwei Liu, Lihuan Zhang, Rong Sun +2
With the emerging of mobile communication technologies, we are entering the fifth generation mobile communication system (5G) era. Various application scenarios will arise in the 5…
MDBV: Monitoring Data Batch Verification for Survivability of Internet of Vehicles
Jingwei Liu, Qingqing Li, Huijuan Cao +3
Along with the development of vehicular sensors and wireless communication technology, Internet of Vehicles (IoV) is emerging that can improve traffic efficiency and provide a comf…
VDAS: Verifiable Data Aggregation Scheme for Internet of Things
Jingwei Liu, Jinping Han, Longfei Wu +2
Along with the miniaturization of various types of sensors, a mass of intelligent terminals are gaining stronger sensing capability, which raises a deeper perception and better pro…
EPDA: Enhancing Privacy-Preserving Data Authentication for Mobile Crowd Sensing
Jingwei Liu, Fanghui Cai, Longfei Wu +3
As a popular application, mobile crowd sensing systems aim at providing more convenient service via the swarm intelligence. With the popularity of sensor-embedded smart phones and…
A Traceable Concurrent Data Anonymous Transmission Scheme for Heterogeneous VANETs
Jingwei Liu, Qin Hu, Chaoya Li +3
Vehicular Ad Hoc Networks (VANETs) are attractive scenarios that can improve the traffic situation and provide convenient services for drivers and passengers via vehicle-to-vehicle…
vFAC: Fine-Grained Access Control with Versatility for Cloud Storage
Jingwei Liu, Huifang Tang, Chaoya Li +3
In recent years, cloud storage technology has been widely used in many fields such as education, business, medical and more because of its convenience and low cost. With the widesp…
An Efficient Anonymous Authentication Scheme for Internet of Vehicles
Jingwei Liu, Qingqing Li, Rong Sun +2
Internet of Vehicles (IoV) is an intelligent application of IoT in smart transportation, which can make intelligent decisions for passengers. It has drawn extensive attention to im…
An Efficient Privacy-Preserving Incentive Scheme without TTP in Participatory Sensing Network
Jingwei Liu, Xiaolu Li, Rong Sun +2
Along with the development of wireless communication technology, a mass of mobile devices are gaining stronger sensing capability, which brings a novel paradigm to light: participa…
BPDS: A Blockchain based Privacy-Preserving Data Sharing for Electronic Medical Records
Jingwei Liu, Xiaolu Li, Lin Ye +3
Electronic medical record (EMR) is a crucial form of healthcare data, currently drawing a lot of attention. Sharing health data is considered to be a critical approach to improve t…
Attention-Mechanism-based Tracking Method for Intelligent Internet of Vehicles
Xu Kang, Bin Song, Jie Guo +2
Vehicle tracking task plays an important role on the internet of vehicles and intelligent transportation system. Beyond the traditional GPS sensor, the image sensor can capture dif…
Vehicle Tracking Using Surveillance with Multimodal Data Fusion
Yue Zhang, Bin Song, Xiaojiang Du +1
Vehicle location prediction or vehicle tracking is a significant topic within connected vehicles. This task, however, is difficult if only a single modal data is available, probabl…
Social Vehicle Swarms: A Novel Perspective on Social-aware Vehicular Communication Architecture
Yue Zhang, Fang Tian, Bin Song +1
Internet of vehicles is a promising area related to D2D communication and internet of things. We present a novel perspective for vehicular communications, social vehicle swarms, to…
Content Protection in Named Data Networking: Challenges and Potential Solutions
Yong Yu, Yannan Li, Xiaojiang Du +2
Information-Centric Networks (ICN) are promising alternatives to current Internet architecture since the Internet struggles with a number of issues such as scalability, mobility an…
LRCoin: Leakage-resilient Cryptocurrency Based on Bitcoin for Data Trading in IoT
Yong Yu, Yujie Ding, Yanqi Zhao +3
Currently, the number of Internet of Thing (IoT) devices making up the IoT is more than 11 billion and this number has been continuously increasing. The prevalence of these devices…
A Low-latency Secure Data Outsourcing Scheme for Cloud-WSN
Jing Li, Zhitao Guan, Xiaojiang Du +2
With the support of cloud computing, large quantities of data collected from various WSN applications can be managed efficiently. However, maintaining data security and efficiency…
Secure Data Access for Wireless Body Sensor Networks
Zhitao Guan, Tingting Yang, Xiaojiang Du +1
Recently, with the support of mobile cloud computing, a large number of health related data collected from various body sensor networks can be managed efficiently. However, to ensu…
Protecting User Privacy Based on Secret Sharing with Error Tolerance for Big Data in Smart Grid
Zhitao Guan, Guanlin Si, Xiaojiang Du +1
In smart grid, large quantities of data is collected from various applications, such as smart metering substation state monitoring, electric energy data acquisition, and smart home…
ESAS: An Efficient Semantic and Authorized Search Scheme over Encrypted Outsourced Data
Xueyan Liu, Zhitao Guan, Xiaojiang Du +3
Nowadays, a large amount of user privacy-sensitive data is outsourced to the cloud server in ciphertext, which is provided by the data owners and can be accessed by authorized data…
An Efficient Encryption Scheme with Verifiable Outsourced Decryption in Mobile Cloud Computing
Jing Li, Zhitao Guan, Xiaojiang Du +2
With the increasing number of mobile applications and the popularity of cloud computing, the combination of these two techniques that named mobile cloud computing (MCC) attracts gr…
Towards Delay-Tolerant Flexible Data Access Control for Smart Grid with Renewable Energy Resources
Zhitao Guan, Jing Li, Liehuang Zhu +3
In the Smart Grid with Renewable Energy Resources (RERs), the Residential Units (RUs) with Distributed Energy Resources (DERs) are considered to be both power consumers and supplie…
Achieving Efficient and Secure Data Acquisition for Cloud-supported Internet of Things in Smart Grid
Zhitao Guan, Jing Li, Longfei Wu +3
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, whil…
IriTrack: Liveness Detection Using Irises Tracking for Preventing Face Spoofing Attacks
Meng Shen, Zelin Liao, Liehuang Zhu +3
Face liveness detection has become a widely used technique with a growing importance in various authentication scenarios to withstand spoofing attacks. Existing methods that perfor…