The general public tip buy apps from the Korea Highway Corporation.
  You can tip the different situations on the highway with a single click.
  * Personal information (phone number) and the location information is sent to the correct tip to buy than at the tip.
  * Use purpose: Accident tip identifying details

 main function
  ○ determine the location and route information on highway
  ○ context-sensitive tip (roadkill, bad load, road japmul, facility damage, traffic accidents, vehicle breakdown / towing)
  ○ Attach Photo
  ○ Call Connection
 Revisions
  ○ additional types of disaster
  ○ additional type Tunnel Fire
  Additional features ○ Notice