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ΥΛΗ_ΕΠΑΛ_Γ_2223.pdf

  • 1. T : 1. 2. / / : 1. 2. : « », ’ . . ( : ., ., ., ., ., ., ., .) 2 , ISBN: 978-960-06-5653-4. - 3. . 3.1 . 3.1.1 . 3.2 . 3.3 ( ) . 3.4 . 3.5 . 4. 4.1 - . 4.1.1 . 4.1.2 if ( ). 4.1.3 (for while). 4.2 . 4.2.1 . 4.2.2 . 5. 5.1 . 5.2 . 5.4 – . 5.5 – . ( 5.4 5.5, 5.1 5.2). 6.
  • 2. T 6.1 - , , . 6.2 . 6.4 - . ( 6.4, 6.1 6.2). 7. 7.1 . 7.1.1 . 7.1.2 Python. 7.2 . 7.2.1 . 7.2.2 . 7.3 (Modules). 7.3.1 . 7.3.2 (Standard Library). 7.3.3 (Packages). 7.4 . 7.5 . 8. 8.1 (strings). 8.2 . 8.3 . 8.4 . 8.8 . 8.9 . ( 8.8 8.9, 8.1, 8.2, 8.3 8.4). 11. . 11.1 . 11.2 ( ). 11.3 ( 11.3.1, 11.3.2 11.3.3 - ) 11.5 . 11.6 . ( 11.5 11.6, 11.1, 11.2, 11.3). : « », , ’ . ., ( : . , . , . , . ) ISBN: 978-960- 06-5138-6.
  • 3. T 1. 1.2.2 TCP/IP. 1.3 . 2. - (TCP/IP) 2.1 - ( ) ( OSI) 2.2 2.2.1 (LLC - IEEE 802.2) 2.4 ETHERNET (10/100/1000Mbps) 2.4.2 (MAC) - Ethernet - Ethernet (Jumbo frames) ( 47- 48, (Virtual LAN - VLAN)). 2.5 3. – 3.1 Internet Protocol 4 (IPv4). 3.1.1 IPv4. 3.1.2 ( ) – . 3.1.3 IP. 3.1.4 . 3.1.5 . 3.1.6 . 3.1.7 (CIDR), . 3.2 IP (datagram) – . 3.3 , Address Resolution Protocol (ARP) Dynamic Host Configuration Protocol (DHCP). 3.3.2 DHCP. 3.4 IP . 3.6 . 3.6.1 / . - ( 3) 4. 4.1 – 4.1.1 TCP - 4.1.2 UDP - 5. - 5. 5.1 5.1.4 (xDSL) 6. 6.1 DNS. 6.1.1 DNS.
  • 4. T 6.1.2 DNS. 6.2 . 6.2.1 E-mail (POP3 - IMAP/SMTP). 6.2.2 (FTP, TFTP). 6.2.3 WWW . 6.2.4 (TELNET). 6.2.5 (VoIP/SIP). 6.2.6 . - 7. 7.2 / OSI 7.2.1 7.2.2 7.2.3 7.2.4 7.2.5 - ( 7) 8. 8.1 8.2 - - - – 8.2.1 - - 8.2.2 8.2.3 / 8.2.4 – 8.3 – 8.3.1 8.4 8.4.1 8.4.2 (Firewall) 8.4.3 IDS 8.4.4 - ( ) : 1.1 1.2 OSI (ISO), TCP/IP (DARPA) 1.2.1 (OSI) 2.5.1 Ad-Hoc.
  • 5. T 2.5.2 (Infrastructure) 3.6.2 4.3 TCP - / 5.1.4.1 DSL Modem/DSLAM 5.1.4.2 - 1. 1.2.2 TCP/IP. 1.3 . 2. - (TCP/IP) 2.1 - ( ) ( OSI). 2.2 . 2.2.1 (LLC - IEEE 802.2). 2.4 ETHERNET (10/100/1000Mbps). 2.4.2 (MAC) - Ethernet - Ethernet (Jumbo frames) [ 47-48, (Virtual LAN - VLAN)]. 2.5 . 3. – 3.1 Internet Protocol 4 (IPv4). 3.1.1 IPv4. 3.1.2 ( ) – . 3.1.3 IP. 3.1.4 . 3.1.5 . 3.1.6 . 3.1.7 (CIDR), . 3.2 IP (datagram) – . 3.3 , Address Resolution Protocol (ARP) Dynamic Host Configuration Protocol (DHCP). 3.3.2 DHCP. 3.4 IP . 3.6 . 3.6.1 / . 4. 4.1 – . 4.1.1 TCP - . 4.1.2 UDP - . 5. -
  • 6. T 5. . 5.1 . 5.1.4 (xDSL). 6. 6.1 DNS. 6.1.1 DNS. 6.1.2 DNS. 6.2 . 6.2.1 E-mail (POP3 - IMAP/SMTP). 6.2.2 (FTP, TFTP). 6.2.3 WWW .