ࡱ> Root EntryP/ɲ#FileHeader^DocInfoRBodyText `ɲ`ɲ "!$%&'()*+,-./023456789Root EntrytNmɲFileHeader^DocInfoRBodyText HGmɲHGmɲ  !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIKLMNOPQSTUVWXYZ[\_`adefghijkHwpSummaryInformation.JPrvImage s PrvTextDocOptions tNmɲtNmɲSection0\Scripts tNmɲtNmɲJScriptVersion bDefaultJScript]_LinkDocc  µ Project (pt0ѵ/¤\) 1. DŘ@ @ t|tǸŸ(echo_client.c)@ (echo_server.c) programt . <comedudb (210.93.99.64)><TCP/UDP><Server><IP Network><comedu (210.93.99.60)><TCP/UDP><Client> (1)  process| comedudb ‰. (2) t|tǸŸ process| 'comedu' ‰. (@ 8֤¸-'comedudb'- ‰Xij (.) (3) t|tǸŸ  Űt t|tǸŸҔ 0\ %@ 8D  . (4)  t|tǸŸ\0 @ 8D ̳$, t|tǸŸҔ t| X 0 %. (X) 1.  p X port no.  t X| h. () test01: 3001 test02: 3002 test03: 3003 ............. (‰ - @ t|tǸŸ 8֤¸ @ ) comedudb echo_server.c  echo_client.c)X Tܴ|  1. [comedudb]$ telnet comedudb.knue.ac.kr <enter> ; comedudb telnet Ű(server ‰0) [comedudb]$ cc echo_server.c -o echo_server <enter> ;  C program compile. [comedudb]$ ./echo_server 3001 & <enter> ;  process| background ‰. [comedudb]$ telnet comedudb.knue.ac.kr <enter> ; comedudb telnet Ű (client ‰0) [comedudb]$ cc echo_client.c -o echo_client <enter> ; t|tǸŸ C program compile. 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K~߽{vχ?PQKu< ;  process| background ‰. [comedudb]$ telnet comedudb.knue.ac.kr <enter> ; comedudb telnet Ű (client ‰0) [comedudb]$ cc echo_client.c -o echo_client <enter> ; t|tǸŸ C program compile. 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DŘ@ @ t|tǸŸ(echo_client.c)@ (echo_server.c) programt . <comedudb (210.93.99.64)><TCP/UDP><Server><IP Network><comedu (210.93.99.60)><TCP/UDP><Client> (1)  process| comedudb ‰. (2) t|tǸŸ process| 'comedu' ‰. (@ 8֤¸-'comedudb'- ‰Xij (.) (3) t|tǸŸ  Űt t|tǸŸҔ 0\ %@ 8D  . (4)  t|tǸŸ\0 @ 8D ̳$, t|tǸŸҔ t| X 0 %. (X) 1.  p X port no.  t X| h. () test01: 3001 test02: 3002 test03: 3003 ............. (‰ - @ t|tǸŸ 8֤¸ @ ) comedudb echo_server.c  echo_client.c)X Tܴ|  1. [comedudb]$ telnet comedudb.knue.ac.kr <enter> ; comedudb telnet Ű(server ‰0) [comedudb]$ cc echo_server.c -o echo_server <enter> ;  C program compile. [comedudb]$ ./echo_server 3001 & <enter> ;  process| background ‰. [comedudb]$ telnet comedudb.knue.ac.kr <enter> ; comedudb telnet Ű (client ‰0) [comedudb]$ cc echo_client.c -o echo_client <enter> ; t|tǸŸ C program compile. 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[comedudb]$ ./echo_server 3001 & <enter> ;  process| background ‰. [comedudb]$ telnet comedudb.knue.ac.kr <enter> ; comedudb telnet Ű (client ‰0) [comedudb]$ cc echo_client.c -o echo_client <enter> ; t|tǸŸ C program compile. 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