From: An efficient task offloading scheme in vehicular edge computing

Parameter | Value |
---|---|

No. of VEC servers (RSUs) | 5 |

ψ_{V2V} | 1 unit |

ψ_{V2I} | 1 unit |

Φ_{V2V} | 2.5 unit/s |

Φ_{VEC} | 10 units/s |

Communication Range of vehicles C_{limit} | 150m |

Computation capacity of each vehicle | [ 10^{6},2×10^{8}]c/s |

Computation capacity of VEC server | [ 8×10^{8}]c/s |

Radius of RSU is r | 200m |

Task’s size | [1,50] MB |

Vertical distance from RSU to road is e | 100m |

Relative speed between vehicles | [10,20]m/s |

The speed of vehicle V_{n} is \(v^{abs}_{n}\) | 60km/h |

V2I and V2V bandwidth B_{V2I} and B_{V2V} | 1 MHz |

White Guassian Noise power N_{0} | 3×10^{−13} |