Changed Situation

Requirements

Increase in detection range and missile propellant range

Ÿ Development of radar detection and missile propulsion technology

Ÿ Target detection range is dramatically increased

Ÿ Missile range, flying speed, accuracy are improved

Ÿ Expansion of scope for battle field

Short time of the battle by the fast flight speed of ballistic missile

Ÿ The speed of the ballistic missile is faster than normal aircraft speed

Ÿ The high-speed combat will be occurred

Ÿ Quick and liquidity of certain capability will be required

Increased probability to engage with an number of target

Ÿ Clear situation awareness of commanders is required

Ÿ Fast and precise command decision is required