44 citations · 68 across the 4 of their papers we have counts for
4 papers
InaudibleKey: Generic Inaudible Acoustic Signal based Key Agreement Protocol for Mobile Devices
Weitao Xu, Zhenjiang Li, Wanli Xue +6
Secure Device-to-Device (D2D) communication is becoming increasingly important with the ever-growing number of Internet-of-Things (IoT) devices in our daily life. To achieve secure…
Key Generation for Internet of Things: A Contemporary Survey
Weitao Xu, Junqing Zhang, Shunqi Huang +2
Key generation is a promising technique to bootstrap secure communications for the Internet of Things (IoT) devices that have no prior knowledge between each other. In the past few…
A Multi-view CNN-based Acoustic Classification System for Automatic Animal Species Identification
Weitao Xu, Xiang Zhang, Lina Yao +2
Automatic identification of animal species by their vocalization is an important and challenging task. Although many kinds of audio monitoring system have been proposed in the lite…
No Need of Data Pre-processing: A General Framework for Radio-Based Device-Free Context Awareness
Bo Wei, Kai Li, Chengwen Luo +2
Device-free context awareness is important to many applications. There are two broadly used approaches for device-free context awareness, i.e. video-based and radio-based. Video-ba…