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https://velog.velcdn.com/images/nezhitsya/post/aea21cc4-c889-48a3-8be6-43906fed64cb/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-03-19%20%EC%98%A4%ED%9B%84%201.39.03.png 다이어그램 (UML) 사물과 관계를 도형으로 표현 ...
https://velog.velcdn.com/images/nezhitsya/post/35cf5689-4ff2-4206-87b9-7c658074f395/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-03-23%20%EC%98%A4%ED%9B%84%201.12.25.png Spear Phishing (스피어 피싱) 사회 공학...
https://velog.velcdn.com/images/nezhitsya/post/c139a712-2f38-4d70-aa9d-41a2e59d8554/C1408031-6A2B-4583-B520-E8104F7C3FFD.png 스머핑 (Smurfing) ICMP 집중 전송으로 네트워크를 불능으로 만드는 공격 기법 스푸핑(Spoofing) spoof : ...
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https://velog.velcdn.com/images/nezhitsya/post/8b1f5634-9683-49b5-b97b-db3a64998f59/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-03-24%20%EC%98%A4%ED%9B%84%202.01.01.png FIFO (First In First Out) 가장 ...
https://velog.velcdn.com/images/nezhitsya/post/6a570511-3e97-4330-8f0f-5ea309e9ead0/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-04-06%20%EC%98%A4
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https://velog.velcdn.com/images/nezhitsya/post/6e729746-f7c3-4638-b319-51af4e4a7e56/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-04-06%20%EC%98%A4
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OSI 7 Layer & TCP / IP https://velog.velcdn.com/images/nezhitsya/post/326a9176-d0ba-4640-ab79-c2ea8b1f61d5/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-04-06%20%EC%98%A4%EC%A0%84%2010.18.22.png OSI 7...
https://velog.velcdn.com/images/nezhitsya/post/b5c9c488-c62c-4e6d-9b60-3940b46085a5/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-04-08%20%EC%98%A4%ED%9B%84%202.14.08.png UI (User Interface) 인간과 컴퓨터...
https://velog.velcdn.com/images/nezhitsya/post/e68305b2-909f-4223-9803-cb1bdbbceab7/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-04-08%20%EC%98%A4%ED%9B%84%202.17.11.png 객체지향 프로그래밍 (OOP) 실 세계의 개체(Ent...
https://velog.velcdn.com/images/nezhitsya/post/88ea989c-ab30-49fe-ac69-e851d1926a3c/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-04-08%20%EC%98%A4%ED%9B%84%202.20.34.png 데이터 정의어 (DDL) 데이터를 저장하고 있는 테이...
https://velog.velcdn.com/images/nezhitsya/post/050194b5-b643-49d0-8506-a5e61ddad820/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-04-11%20%EC%98%A4%ED%9B%84%209.39.40.png 개발자가 자신이 개발한 프로그램 및 소스코드를 테스팅하...
https://velog.velcdn.com/images/nezhitsya/post/49e452fe-39cd-43e3-972d-280d4af1d72d/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-04-11%20%EC%98%A4%ED%9B%84%209.42.42.png 가능성 (Functionality) 실제 수행 결과와...
웹 접근성 https://velog.velcdn.com/images/nezhitsya/post/f0199019-e622-47ac-801a-afc0c8c9b9a9/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-04-12%20%EC%98%A4%ED%9B%84%208.38.45.png 한국형 웹 콘텐츠 접근성 지침 (KWCAG...
UI 설계 도구 https://velog.velcdn.com/images/nezhitsya/post/0f30a8b9-3f12-46ea-9b46-3a5927c501c3/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7%202021-04-12%20%EC%98%A4%ED%9B%84%208.41.14.png 와이어프레임 기획 초기 단계에서 제...
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