Algorithm 2: Calculating Trust Value ($TV\left({\mathrm{V}}_n\right)$)

Input: Vehicle map: ${\mathrm{V}}_n,{\mathrm{R}}_s,\omega ,$ Output:  $TV\left({\mathrm{V}}_n\right)$ $TV\left({\mathrm{V}}_n\right)$: for  $T{V}_m({\mathrm{V}}_n)$  do     if $TV\left({\mathrm{V}}_n\right)$ exists in database then         update label to $\omega \left({\mathrm{V}}_n\right)$     end if     if $T{V}_{{\mathrm{V}}_n^{\prime }}==T{V}_{{\mathrm{V}}_N^{\prime }}$ then         calculate $TV\left({\mathrm{V}}_n\right)$ by Equation (5)     end if     if $\omega \left({\mathrm{V}}_n\right)$ exists in the database then         calculate $TV\left({\mathrm{V}}_n\right)$ by Equation (4)     end if end for update $TV\left({\mathrm{V}}_n\right)$