Table 4.

Geographical and time distance and population between nodes.

Parameters	Value	Unit
${\alpha }_{\mathit{mn}}$	maps.google.com	Kilometer
${\beta }_{\mathit{mc}}$	maps.google.com	Kilometer
${\alpha }_{\mathit{vmn}}^{\mathit{TM}}$	maps.google.com	Minute
${\beta }_{\mathit{vmc}}^{\mathit{TM}}$	maps.google.com	Minute
${\psi }_{\mathit{mn}}$	maps.google.com	Person