data analysis으로 문제를 해결하는 방법
http://collinzotb749.huicopper.com/data-syntheticleul-malhal-ttae-20gaeui-tongchallyeog-issneun-in-yong-gu
This is because the cables are created using twisted copper pairs of really modest-gauge wire. Compared with normal coaxial cable, this can make interference and degradation a reality Every time addressing lengths