Eto WCS jẹ iduro fun ṣiṣe eto laarin eto ati ẹrọ, ati firanṣẹ awọn aṣẹ ti a fun ni nipasẹ eto WMS si ohun elo kọọkan fun iṣẹ iṣọpọ. Ibaraẹnisọrọ lemọlemọfún wa laarin ẹrọ ati eto WCS. Nigbati ohun elo ba pari iṣẹ-ṣiṣe naa, eto WCS yoo ṣe fifiranṣẹ data laifọwọyi pẹlu eto WMS.