29 citations · 61 across the 10 of their papers we have counts for
5 papers · 1 filter
Joint Optimization of Sensing and Computation for Status Update in Mobile Edge Computing Systems
Yi Chen, Zheng Chang, Geyong Min +2
IoT devices recently are utilized to detect the state transition in the surrounding environment and then transmit the status updates to the base station for future system operation…
Internet of Autonomous Vehicles: Architecture, Features, and Socio-Technological Challenges
Furqan Jameel, Zheng Chang, Jun Huang +1
Mobility is the backbone of urban life and a vital economic factor in the development of the world. Rapid urbanization and the growth of mega-cities is bringing dramatic changes in…
Towards Service-oriented 5G: Virtualizing the Networks for Everything-as-a-Service
Zheng Chang, Zhenyu Zhou, Sheng Zhou +2
It is widely acknowledged that the forthcoming 5G architecture will be highly heterogeneous and deployed with a high degree of density. These changes over the current 4G bring many…
Queueing Game For Spectrum Access in Cognitive Radio Networks
Zheng Chang, Tapani Ristaniemi, Zhu Han
In this paper, we investigate the problem of spectrum access decision-making for the Secondary Users (SUs) in the cognitive radio networks. When the Primary Users (PUs) are absent…
Energy Efficient Resource Allocation and User Scheduling for Collaborative Mobile Clouds with Hybrid Receivers
Zheng Chang, Jie Gong, Tapani Ristaniemi +1
In this paper, we study the resource allocation and user scheduling algorithm for minimizing the energy cost of data transmission in the context of OFDMA collaborative mobile cloud…