Z
Zhu Han
Researcher at University of Houston
Publications - 1649
Citations - 61568
Zhu Han is an academic researcher from University of Houston. The author has contributed to research in topics: Computer science & Wireless network. The author has an hindex of 109, co-authored 1407 publications receiving 48725 citations. Previous affiliations of Zhu Han include University of British Columbia & University of Maryland University College.
Papers
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Journal ArticleDOI
Computation Offloading With Data Caching Enhancement for Mobile Edge Computing
TL;DR: This paper proposes an optimal offloading with caching-enhancement scheme (OOCS) for femto-cloud scenario and mobile edge computing scenario, respectively, and considers the scenario where multiple mobile users offload duplicated computation tasks to the network edge, and share the computation results among them.
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Real-Time Profiling of Fine-Grained Air Quality Index Distribution Using UAV Sensing
TL;DR: In this paper, a Gaussian plume model on the basis of the neural network (GPM-NN) is proposed to physically characterize the particle dispersion in the air.
Book
Resource Management for Device-to-Device Underlay Communication
Lingyang Song,Zhu Han,Chen Xu +2 more
TL;DR: This brief presents the state-of-the-art research on resource management for D2D communication underlaying cellular networks.
Journal ArticleDOI
Coalitional Games in Partition Form for Joint Spectrum Sensing and Access in Cognitive Radio Networks
TL;DR: It is shown that, by using the proposed algorithm, the SUs can self-organize into a network partition composed of disjoint coalitions, with the members of each coalition cooperating to jointly optimize their sensing and access performance.
Journal ArticleDOI
PHY-Layer Authentication With Multiple Landmarks With Reduced Overhead
Liang Xiao,Xiaoyue Wan,Zhu Han +2 more
TL;DR: This work proposes a logistic regression-based authentication to remove the assumption on the known channel model, and thus be applicable to more generic wireless networks, and designs a distributed Frank–Wolfe-based PHY-layer authentication to further reduce the communication overhead between the landmarks and the security agent.