TCP ã®äž»ãªç¹åŸŽ#
- TCP ã¯æ¥ç¶æååã§ããããªãã圌女ã«é»è©±ããããããã«ãæåã«æ¥ç¶ã確ç«ããçµãã£ããåæããŸãã
- å TCP æ¥ç¶ã«ã¯ 2 ã€ã®ãšã³ããã€ã³ããããªãããã€ã³ãããŒãã€ã³ãã§ããããªããšåœŒå¥³ãä»ã®äººã«å²ã蟌ãŸããã®ã¯æãŸãããããŸããããããã
- TCP ã¯ä¿¡é Œæ§ã®ããããªããªãŒãµãŒãã¹ãæäŸãã転éãããããŒã¿ã¯å€±ãããããšã©ãŒããªããé åºãä¹±ããŸããã
- TCP ã¯ãã«ãã¥ãã¬ãã¯ã¹éä¿¡ãæäŸããäž¡æ¹ã®æ¥ç¶ç«¯ç¹ã«ã¯éä¿¡ãããã¡ãšåä¿¡ãããã¡ããããäž¡è ã®éä¿¡ããŒã¿ãäžæçã«ãã£ãã·ã¥ããŸãã
- ãã€ãã¹ããªãŒã æåã§ããã¢ããªã±ãŒã·ã§ã³ãš TCP ã®ããåãã¯äžåºŠã« 1 ã€ã®ããŒã¿ãããã¯ïŒãµã€ãºã¯ç°ãªãïŒã§ãããTCP ã¯ã¢ããªã±ãŒã·ã§ã³ããæž¡ãããããŒã¿ãåãªãé£ç¶ããæ§é ã®ãªããã€ãã¹ããªãŒã ãšããŠæ±ããŸãã
UDP ã®äž»ãªç¹åŸŽ#
- ãŸããUDP ã¯æ¥ç¶ã¬ã¹ã§ãã¡ãã»ãŒãžæåã§ãã
- UDP 㯠1 察 1ã1 察å€ãå€å¯Ÿ 1ãå€å¯Ÿå€ã®çžäºéä¿¡ããµããŒãããŸãã
- UDP ã¯ãã¹ããšãã©ãŒãããªããªãŒã䜿çšããä¿¡é Œæ§ã®ããããªããªãŒãä¿èšŒããŸããããããã£ãŠããã¹ãã¯è€éãªæ¥ç¶ç¶æ ãç¶æããå¿ èŠã¯ãããŸããïŒããã«ã¯å€ãã®ãã©ã¡ãŒã¿ããããŸãïŒã
- UDP ã«ã¯èŒ»èŒ³å¶åŸ¡ããªãããããããã¯ãŒã¯ã®èŒ»èŒ³ãçºçããŠãéä¿¡å ãã¹ãã®éä¿¡é床ã¯äœäžããŸããïŒã©ã€ãã¹ããªãŒãã³ã°ããªã¢ã«ã¿ã€ã ãããªäŒè°ãªã©ã®ãªã¢ã«ã¿ã€ã ã¢ããªã±ãŒã·ã§ã³ã«åœ¹ç«ã¡ãŸãïŒã
æåŸã«#
TCP ãš UDP ã¯ãäž¡æ¹ãšã 5 å±€ãããã¯ãŒã¯ã¢ãã«ã®ãã©ã³ã¹ããŒãå±€ã«å±ããããŒã¿ã®è»¢éã«äœ¿çšããããããã³ã«ã§ãã