div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Content · Starting in 1990 the ATAEMMCTICC the Air Transport Association and its executive levels established another group to develop digital open systems standards for src=https:reader033vdocumentsusreader033viewer20220420155e742f3e1e410c7c881247f7html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Content · Starting in 1990 the ATAEMMCTICC the Air Transport Association and its executive levels established another group to develop digital open systems standards for src=https:reader033vdocumentsusreader033viewer20220420155e742f3e1e410c7c881247f7html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv