In the process of developing combat system SW, we performed UX consulting for combat system that reflected new concepts and will to change, breaking away from the interface design practice that had been carried out as stages such as HCI and HMI. The HCI process, which had been repeated indefinitely according to the opinions of various stakeholders related to SW development, was rationally shortened by the introduction of the UX technique.

Naval Special Warfare Support Ship Special Operations Support System: It is a special operation support system for ships that supports special operations secretly performed by personnel who have received special training such as coastal and river defense, special operation mission performance, irregular warfare, psychological warfare, coastal reconnaissance, disguise and deception, and special information collection.

We developed HCI guidelines based on UX design based on analysis of submarine mission characteristics such as operating conditions, environment, operators, missions, and functions.

Submarine Combat System: A battle system mounted on an underwater ship among the warship combat systems. The main detection sensor is a sonar, and due to the nature of a submarine that mainly performs a mission under water, the proportion of sonar of a submarine is much greater than that of radar on a surface ship.
The main attack armaments are torpedoes and guided missiles, and the submarine has a communication system that can send and receive professional communications with the land command post.

We improved the web-based command support system HMI and UX consulting for the command post of the 2nd amphibious assault ship for joint amphibious operation with the Marine Corps, Navy, and U.S. forces.

amphibious assault ship: An amphibious operation is an offensive operation that lands on the enemy base from the sea and maneuvers. In the amphibious operation, the role of an amphibious vessel capable of transporting and deploying troops and equipment is very important. It is a large transport ship for transporting troops and equipment for amphibious operations. Like light aircraft carriers, it has a large flight deck. As the flagship of the amphibious task force, it also functions as a command ship to command and control amphibious operations.

Warrior Platform: It refers to a combat system that integrates equipment such as combat uniforms and gear worn by individual combatants to maximize their combat power. Personal radio, video display, information processor, bio-environment sensor, integrated power supply, battery pack, etc.

It is a fighter pilot portable command communication device (PDU) for controlling the Korean GPS guided bomb (KGGB). We developed a UX Prototype of a guided weapon control system using an existing Android smartphone.

We proposed a business plan for using satellite image data for joint projects between LIG Nex1 and US

PLANET Labs: It is possible to scan the Earth at a frequency high enough to visit the same place 10 times a day, and more than 200 satellites are in operation. It produces 25TB of video data every day.

L-SAM [Long Distance Surface To Air Missile]: It is a medium-altitude ballistic missile defense guided weapon system to implement long-range, high-altitude aircraft defense and multi-layered defense.
L-SAM, also called Korean THAAD, is a long-range air defense system that is being developed to defend key protection targets and core facilities from threats from enemy aircraft and ballistic missiles.