인터넷 프로토콜 2019

Internet Protocols

• Textbook
  • Fall & Stevens, TCP/IP Illustrated Vol. 1, 2nd Ed.
    • Charles M. Kozierok, TCP/IP Guide (reference)
• Tools
  • Wireshark ([1]).
  • ManageEngine MIB Browswer ([2])
• T/A
  • 임승헌, 3290-3569, 우정관 301-C
• Office hours
  • 화/목 9:30-10:30 (불가능할 경우 다른 시간을 이메일로 선약)
• 기말고사 답안지
  • 기말고사 성적이 301-C 앞에 게시되었습니다. 이상이 있는 경우 6월 27(목)까지 조교에게 확인 바랍니다.

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Lecture schedule and materials

week	topic	references and reading	lecture outline
1	Introduction Layering principle Link layer	Interfaces on smartphone Left: Wi-Fi on, Right: Wi-Fi off / LTE on (Android app = Termux, command = "ifconfig")	Lecture 1 - intro, layering principle Lecture 2 - link layer
2	IP address architecture	Wireshark	Lecture 3 - address architecture
3	IPv4 Address Resolution Protocol (ARP)	IANA IPv4 address space registry	Lecture 4 - ARP
4	IP	Wireshark filters reference	Lecture 5 - IP
5	IP routing, ICMP		Lecture 6 - IP routing Lecture 7 - ICMP
6	UDP	IANA port numbers registry	Lecture 8 - UDP
7	DHCP	DCHP trace example	Lecture 9 - DHCP
Midterm week	4월 23일 화요일
9, 10	DNS	DNS	Lecture 10 - DNS
11, 12	SNMP	SNMP (Ch. 25) from 1st edition BER rule on the first 2 bytes of object identifier SNMP trace example UDP MIB example	Lecture 11 - SNMP SNMP table reading GET bulk example SNMP review
12	IP multicast	IGMPv3 trace IPTV channel zapping trace	Lecture 12 - IP multicast
13 - 15	TCP	A simple TCP connection trace A simple TCP connection trace (2) Nagle algorithm --- working example (look at the payload size)	Lecture 13: TCP introduction, connection management Lecture 14: TCP interactive traffic management, flow control, timers Lecture 15: TCP congestion control
15	SMTP / POP3	SMTP (Ch. 28) from 1st edition SMTP message example	Lecture 16 - SMTP and PoP3
Final week	6월 20일 목요일