Research Article

A Dual-Agent Approach for Coordinated Task Offloading and Resource Allocation in MEC

Table 1

Experiment parameter settings.

NotationDefinitionValue

CPU frequency of the MEC server8 Ghz
CPU frequency of UEUnif (2, 2.5) Ghz
Bandwidth of the channel10 Mhz
Task data sizeUnif (4, 8) Mbits
CPU cycles for task calculationUnif (0.8, 1.6) Gigacycles
The distance between UEs and SBSUnif (100, 300) m
The transmission power of UEUnif (400, 500) mw
The standby power of UEUnif (80, 100) mw
The path loss factor2
The noise power−100 dBm
Energy consumption coefficient
Total time slots30
Weight coefficient of time0.7
Weight coefficient of energy consumption0.3