Table 2 System parameters used in the simulation experiments
From: Dynamic position changeable Stackelberg game for user-provided network control algorithms
Application type | Applications | Minimum bandwidth requirement for QoE | Bandwidth requirement | Connection duration average |
I | Voice telephony | 128 Mbps | 256 Mbps | 1800 s (30 min) |
II | Video-phone | 256 Mbps | 512 Mbps | 1800 s (30 min) |
III | Paging | 384 Mbps | 768 Mbps | 300 s (5 min) |
IV | 512 Mbps | 1.28 Gbps | 300 s (5 min) | |
V | Remote-login | 640 Mbps | 1.28 Gbps | 1800 s (30 min) |
VI | Data on demand | 768 Mbps | 1.54 Gbps | 1800 s (30 min) |
VII | Tele-conference | 896 Mbps | 1.82 Gbps | 3000 s (50 min) |
VIII | Digital audio | 1.28 Gbps | 2.56 Gbps | 1200 s (20 min) |
Parameter | Value | Description | ||
n | 50 | The number of eNBs in the UPN system | ||
y | 1000 | The number of UEs in the UPN system | ||
α | 0.3 | The B’s minimum charge for connected host UE | ||
m | [0.2~0.3] | The expense strategy factor of host UE; it is randomly selected from range | ||
ψ | [2.0~3.0] | The client UE’s satisfaction factor; it is randomly selected from range | ||
ζ | [0.1~0.2] | The client UE’s expense factor; it is randomly selected from range | ||
x | 0.7 | A learning rate that models to update the \( \mathbb{L} \) values | ||