Vessel Traffic Service(VTS) which have the capability to interact with the traffic and to respond to traffic situations developing in the VTS area, is a service implemented by Competent Authority, designed to improve the safety and efficiency of vessel traffic and to protect the environment by in the International Convention for the Safety of Life at Sea(SOLAS), revised chapter was adopted in December 2000. Competent Authority should allow VTS to monitor of vessels and communicate with vessels connected with planning of vessels's movement and navigational information for safe vessels traffic. Authorities using the VTS have experienced safety, and a reduction in environmental pollution, and a reduction in environmental pollution. The numbe...