:
ݿб ڰа л, б ڰа , б ǻͰа ڻ , 屳 ٹ ִ. 2000 3 ûȭб ̸, Ʈũ///繰ͳ/Ʈ̵ Դ.
ֿ оߴ IoT(繰ͳ) /߿/, IoT ̿ ڵȭ , ŷ ̹ ݰ ε. Ư 繰ͳݰ տ Ʈ(Smart Contents) ߿ ϰ ִ(Ʈ Ȥ Ѵ).
ֿ δ New ͳ ؿ Ȱ(Ѻ̵, 2014), ǻŰ (뿵, 2005), ͺ̽ (뱤, 2001), ó DZ(뱤, 2000), ͳŷ (ǻ, 2015) ִ.
2011 3.4 ǻ ̿ ̹ ݰ Ǿ, Ϻ Į 缺 ִ.
1
1.
2. ǥ
2.1 м(Secret)
2.2 뼺(Easy of Use)
2.3 Ἲ(Integrity)
3. ŷ
3.1
3.2 ŷ
3.3 Ŀ ܰ躰 з Ī
3.4 뺰 ŷ
4. 10 ŷ
4.1 ؿ
4.2
Ῥ
2
1. ý
1.1 н ũŷ
1.2 鵵
1.3 ÷ο
2. Ʈũ
2.1
2.2 д
2.3
2.4 ǽ
3. ڵ
3.1 ڵ
Ῥ
3 ȣ
1. ȣ
1.1
1.2
2. ȣ
2.1 Ī (Symmetric Cryptographic Technique)
2.2 Ī (Asymmetric Cryptographic Technique)
3. ǻ ȣ
3.1 ȣ
3.2 ġȯ(ĺƽ) ȣ
3.3 ġȯ() ȣ
4. ǻ ȣ
4.1 DES ȣ
4.2 AES ȣ
5. /︸ Ī ȣ
5.1 ǿ ︸ ĪŰ
5.2 Ī Ű
6. ȣ ۼ ȣȭ ǽ
6.1 ȣۼ α ġ
6.2 ȣ(Encryption)
6.3 ؽ(Hashing)
Ῥ
4 ͳ
1. ͳ
1.1 ͳ̶?
1.2 ͳ
1.3 ͳ ⱸ
Ῥ
5 ͳݱ TCP/IP
1. TCP/IP
2. ͳ ּ ü
2.1 IP ּ
2.2 IP ּ Ŭ
2.3 ּ
2.4 URL
Ῥ
6 ͳ ϱ
1. Ʈũ
1.1 Ʈũ
1.2 IP ּ Ȯ
2. Ʈũ
2.1 Ʈũ
Ῥ
7 ҿ
1. ǻ
1.1 ̷
1.2
1.3 ũ ̷
2. ͳ
2.1 ̿
2.2 ֵ
2.3 Ʈ
2.4 鵵
2.5 Ȥ
2.6 Ǽ Active-X
3.
3.1 ̽
3.2 ǽ
3.3 Ĺ
4. ǻ
4.1 ǻ α
4.2 α
Ῥ
8 Ƚý
1. ȭ
1.1
1.2 ȭ ǽ
2. ħ ý(IPS)
3. ħ Ž ý(IDS)
3.1 ȣƮ IDS
3.2 Ʈũ IDS
4. UTM(Unified Threat Management)
Ῥ
9 ɾ Ű
1. Ű
1.1 Ű
1.2 Alt Ű ̿ Ű
1.3 ƮŰ (Ctrl)
1.4 Ʈ Ű (Shift)
1.5 콺
2. ɾ
2.1 ɾ â
2.2 ɾ
3. ֿ ɾ
Ῥ
10
1. ̳
1.1 ̳ ȯ漳ϱ
1.2 ̳μ ϱ
2. (Team Viewer)
2.1 ġ
2.2
3. VNC( Ʈũ ǻ)
Ῥ
11 ŷ
1. Ư¡
2.
3. Ȱ
3.1
3.2 쿬
3.3 Ϲݿ
4. ŷ
4.1 ۰˻ ̿ ŷ
4.2 ŷ ϴ
Ῥ
12
1. ̶?
1.1
1.2 6
2. ż
2.1 ż غ
2.2 ż
2.3 Dz ð ĵ
Ῥ
13 Ŷ ֳζ
1. ̾ũ?
1.1 ̴
1.2 ̾ũ
1.3 쿡 ̾ũ ġ
1.4 ̾ũ ġ
2. Ŷ ä--м
2.1 Ŷ ä
2.2 Ŷ
2.3 Ŷ м
3. ̾ ũ ̿ ŷ
3.1 Ÿ
3.2 ̵ н ä
3.3 Ŷ м
Ῥ
14 Ǫ
1. Ǫ
2. IP Ǫ
2.1 IP Ǫ
2.2 IP Ǫ ǽ
3. DNS Ǫ
3.1 DNS Ǫ
3.2 DNS Ǫ
4. MAC Ǫ
4.1 MAC Ǫ
4.2 MAC ּ
Ῥ
15 ARP Ǫ ̿ ̹
1. ARP
1.1 ARP
1.2 ARP
1.3 ARP ij
2. ARP ij
2.1 ARP ij
2.2 ݹ
3. īΰ ƺ ̿ ARP Ǫ
3.1 α ٿε
3.2 īΰ ƺ ġ
3.3 ARP ij
4. ARP Ǫ ǽ
4.1 ƼĪ (Teaching Topology)
4.2 ARP ǽ
Ῥ
16 ͳ
1. ǽ̰ ̽ǽ