viewimage.php?no=24b0d769e1d32ca73ded81fa11d02831ecb95a6124af73c1834c571bfbe06ae4617cce4adb1385dccf7637a7b045b5051d09f4b8837bd172fe8286b8e86cc3bbe4526e50feb271e3f4b7961867640ebd9e3a655142eeaba32c9a12a22893ea5fbfbf652c

viewimage.php?no=24b0d769e1d32ca73ded81fa11d02831ecb95a6124af73c1834c571bfbe06ae4617cce4adb1385dccf7637a7b045b5051d5cf0b98427d671f08286b8e86cc3bb0bf5c78da163f814d1cc15ef7a01e4c97b6c0f691b8f8cb87982980520f984bed2d9944f

빅데이터랑 사물인터넷 언제 도입되나요