Joint Task Offloading and Resource Allocation for Obtaining Fresh Status Updates in Multi-Device MEC Systems

Joint Task Offloading and Resource Allocation for Obtaining Fresh Status Updates in Multi-Device MEC Systems

To improve the operational efficiency of smart city, smart devices extract informative status updates from sampled image and video data to intelligently monitor the surroundings. Mobile edge computing (MEC) is considered as an emerging technology to provide energy-constrained devices with enhanced c...

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Bibliographic Details
Main Authors: Long Liu, Xiaoqi Qin, Zhi Zhang, Ping Zhang
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Mobile edge computing
age of information
task offloading
resource allocation
Lyapunov optimization
Online Access:https://ieeexplore.ieee.org/document/9007675/

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