ÖÐÄÏ´óѧ¼ÆËã»úÍøÂç×÷ÒµÌâÄ¿£¨ÖÐÄÏѧ×Ó·îÏ×£©

·¢²¼Ê±¼ä : ÐÇÆÚÒ» ÎÄÕÂÖÐÄÏ´óѧ¼ÆËã»úÍøÂç×÷ÒµÌâÄ¿£¨ÖÐÄÏѧ×Ó·îÏ×£©¸üÐÂÍê±Ï¿ªÊ¼ÔĶÁ

¼ÆËã»úÍøÂçµÚÒ»´Î×÷Òµ²Î¿¼´ð°¸

1. ¼ÙÉèÄãÒѾ­½«ÄãµÄ¹· Bernie ѵÁ·³É²»½ö¿ÉÒÔЯ´øһСƿ°×À¼µØ£¬»¹ÄÜЯ´øÒ»ÏäÈýºÐ 8 ºÁÃ׵ĴŴø£¨µ±ÄãµÄ´ÅÅÌÂúÁ˵Äʱºò£¬Äã¿ÉÄÜ»áÈÏΪÕâÊÇÒ»´Î½ô¼±Ê¼þ£©¡£Ã¿ºÐ´Å´øµÄ ÈÝÁ¿Îª 7GB ×Ö½Ú¡£ÎÞÂÛÄãÔÚÄÄÀ¹·ÅÜÏòÄãµÄËÙ¶ÈÊÇ 18 ǧÃ×/Сʱ¡£ÊÔÎÊÔÚʲô¾àÀë·¶ ΧÄÚ Bernie µÄÊý¾Ý´«ÊäËÙÂʻᳬ¹ýÒ»ÌõÊý¾ÝËÙÂÊΪ 150Mbps µÄ´«ÊäÏߣ¨²»Ëã¶îÍ⿪ Ïú£©£¿ÊÔÎÊ·Ö±ðÔÚÒÔÏÂÇé¿öÏ£º£¨1£©¹·µÄËٶȼӱ¶£»£¨2£©Ã¿ºÐ´Å´øÈÝÁ¿¼Ó±¶£»£¨3£©´«Êä Ïß·µÄËÙÂʼӱ¶¡£ÉÏÊöµÄ½á¹ûÓÐʲô±ä»¯£¿

´ð£ºBernie Я´øµÄÊý¾ÝÁ¿Îª 7GB*3=21GB£¬¼´Îª21GB*8=168Gb

Bernie µÄËÙ¶ÈΪ 18Km/h£¬¼´Îª 18Km/3600s=0.005Km/s,¼ÙÉè¾àÀëΪ x km£¬ÔòËùÐèʱ¼ä Ϊ x/0.005=200x Ãë

ÄÇô²úÉúµÄÊý¾Ý´«ÊäËÙÂÊΪ 168/200x Gbps = 168*1024/200x Mbps = 860/x Mbps 860/x >150 ÄÇô x<5.73 Km

(1) ¹·µÄËÙÂʼӱ¶£¬ËùÐèʱ¼ä¼õ°ë£¬Êý¾Ý´«ÊäËÙÂʼӱ¶£¬Èô´«ÊäÏß·ËÙÂʲ»±ä£¬x ¼Ó±¶£» (2) ´Å´øÈÝÁ¿¼Ó±¶£¬Êý¾Ý´«ÊäËÙÂÊÒ²¼Ó±¶£¬Èô´«ÊäÏß·ËÙÂʲ»±ä£¬x ¼Ó±¶£» (3) ´«ÊäÏß·ËÙÂʼӱ¶£¬ÆäÓ಻±ä£¬Ôò x Ó¦¼õ°ë¡£

4. ³ýÁË´ø¿íºÍÑÓ³ÙÒÔÍ⣬ÍøÂçÈôҪΪÏÂÁÐÁ÷Á¿ÌṩºÜºÃµÄ·þÎñÖÊÁ¿£¬ÊÔÎÊ»¹ÐèÒªÄĸö²Î Êý£¿£¨1£©Êý×ÖÓïÒôÁ÷Á¿£»£¨2£©ÊÓƵÁ÷Á¿£»£¨3£©½ðÈÚÒµÎñÁ÷Á¿¡£ ´ð£º£¨1£©Êý×ÖÓïÒôºÍ£¨2£©ÊÓƵ¶¼ÐèÒªµÍµÄÑÓ³Ù¶¶¶¯£¬³¤µÄÑÓ³Ù¼°µÍµÄ¶¶¶¯±È¶ÌÑÓ³Ù¼°¸ß¶¶ ¶¯¸üºÃЩ¡££¨3£©½ðÈÚÒµÎñ»¹ÐèÒª¾ßÓпɿ¿ÐԺͰ²È«ÐÔ¡£

5. ÔÚ´æ´¢-ת·¢Êý¾Ý°ü½»»»ÏµÍ³ÖУ¬ºâÁ¿ÑÓ³ÙµÄÒ»¸öÒòËØÊÇÊý¾Ý°üÔÚ½»»»»úÉÏ´æ´¢ºÍת·¢ ÐèÒª¶à³¤Ê±¼ä¡£¼ÙÉèÔÚÒ»¸ö¿Í»§»ú-·þÎñÆ÷ϵͳÖУ¬¿Í»§»úÔÚŦԼ¶ø·þÎñÆ÷ÔÚ¼ÓÖÝ£¬Èç ¹û½»»»Ê±¼äΪ 10 ΢ÃÊÔÎʽ»»»Ê±¼äÊÇ·ñ»á³ÉΪӰÏìÑÓ³ÙµÄÒ»¸öÖ÷ÒªÒòËØ£¿¼ÙÉèÐźŠÔÚÍ­Ïߺ͹âÏËÖеĴ«ÊäËÙ¶ÈÊÇÕæ¿Õ¹âËÙµÄ 2/3. ´ð£ºÐźŵĴ«ÊäËÙ¶ÈÊÇ 3*108 *2/3 = 2*108

m/s£¬¼´Îª 200 Ã×ÿ΢Ã룬ÄÇôÐźÅÔÚ 10 ΢ÃëÖÐ

´«Ë͵ľàÀëΪ 2Km£¬Ò²¾ÍÊÇÿ¸ö½»»»»úÏ൱ÓÚÔö¼Ó¶îÍâµÄ 2Km µçÀ£¬Èç¹û¿Í»§ºÍ·þÎñÆ÷Ö®¼äµÄ¾àÀëΪ 5000Km£¬Æ½¾ù´ó¸Åͨ¹ý 50 ¸ö½»»»»ú£¬ÄÇô¸ø×ÜÏß·Ôö¼ÓµÄ¾àÀëÒ²¾ÍΪ 100Km£¬´ó¸ÅΪ×ÜÏß·µÄ 2%£¬Òò´Ë½»»»Ê±¼ä²»»á³ÉΪӰÏìÑÓ³ÙµÄÒ»¸öÖ÷ÒªÒòËØ¡£

8. 5 ¸ö·ÓÉÆ÷ͨ¹ýÒ»¸öµãµ½µã×ÓÍøÁ¬½ÓÔÚÒ»Æð¡£ÍøÂçÉè¼ÆÕß¿ÉÒÔΪÈκÎÒ»¶Ô·ÓÉÆ÷ÉèÖÃÒ» Ìõ¸ßËÙÏß·¡¢ÖÐËÙÏß·¡¢µÍËÙÏß·»ò¸ù±¾²»ÉèÖÃÏß·¡£Èç¹û¼ÆËã»úÐèÒª 100 ºÁÃëÀ´Éú³É ²¢±éÀúÿ¸öÍøÂçÍØÆË£¬ÊÔÎÊËüÐèÒª¶à³¤Ê±¼ä²ÅÄܱéÀúÍêËùÓеÄÍøÂçÍØÆË£¿

´ð£º5 ¸ö·ÓÉÆ÷£¬µãµ½µãÁ¬½Ó£¬ÔòÓÐ 10 Ìõ¿ÉÄÜÏß·£¬Ã¿ÌõÏß·ÓÐ 4 ÖпÉÄÜÐÔ£¬ÄÇôÍØÆ˵Ä

×ÜÊýΪ 410=1048576.¼ì²éÿ¸öÍØÆËÐèÒª 100 ºÁÃ룬Ôò×Üʱ¼äÐèÒª 1048576*100 ºÁÃ룬ÉÔ Î¢³¬¹ý 29 ¸öСʱ¡£

10. ÊÔÎÊʹÓòã´ÎЭÒéµÄÁ½¸öÀíÓÉÊÇʲô£¿Ê¹Óòã´ÎЭÒéµÄÒ»¸ö¿ÉÄÜȱµãÊÇʲô£¿ ´ð£ºÍ¨¹ýʹÓ÷ֲãЭÒé¿ÉÒ԰Ѹ´ÔÓµÄÉè¼ÆÎÊÌâ»®·Ö³É½ÏСµÄÒ×ÓÚ´¦ÀíµÄСÎÊÌ⣻·Ö²ãÒâζ׊ijһ²ãЭÒéµÄ¸Ä±ä²»»áÓ°Ïì¸ß²ã»òµ×²ãµÄЭÒ飬¾ßÓÐÁé»îÐÔ¡£

Ò»¸ö¿ÉÄܵÄȱµãÊÇ·Ö²ãÉè¼ÆµÄϵͳµÄÐÔÄÜ¿ÉÄܻ᲻ÈçÕûÌåÉè¼ÆµÄϵͳÐÔÄÜ¡£

16. Ò»¸öϵͳ¾ßÓÐ n ²ãЭÒé¡£Ó¦Óòã²úÉú³¤¶ÈΪ M ×ֽڵı¨ÎÄ£¬ÔÚÿһ²ã¼ÓÉϳ¤¶ÈΪ h ×Ö½Ú

µÄ±¨ÎÄÍ·¡£ÊÔÎʱ¨ÎÄÍ·ËùÕ¼µÄÍøÂç´ø¿í±ÈÀýÊǶàÉÙ£¿

´ð£ºÃ¿Ò»²ã¼ÓÉϳ¤¶ÈΪ h ×ֽڵı¨ÎÄÍ·£¬¹²ÓÐ n ²ã£¬Ôò×ܵı¨ÎÄÍ·×Ö½ÚÊýΪ hn£¬È«²¿ÏûÏ¢

µÄ´óСΪ£¨M+hn£©×Ö½Ú

ÄÇô±¨ÎÄÍ·ËùÕ¼µÄÍøÂç´ø¿í±ÈÀýΪ£ºhn/(M+hn).

20. µ±ÔÚÁ½Ì¨¼ÆËã»úÖ®¼ä´«ÊäÒ»¸öÎļþʱ£¬¿ÉÒÔ²ÉÓÃÁ½ÖÖ²»Í¬µÄÈ·ÈϲßÂÔ¡£ÔÚµÚÒ»ÖÖ²ßÂÔÖУ¬ ¸ÃÎļþ±»·Ö½â³ÉÐí¶à¸öÊý¾Ý°ü£¬½ÓÊÕ·½¶ÀÁ¢µØÈ·ÈÏÿһ¸öÊý¾Ý°ü£¬µ«Ã»ÓжÔÕû¸öÎļþ½ø ÐÐÈ·ÈÏ¡£ÔÚµÚ¶þÖÖ²ßÂÔÖУ¬ÕâЩÊý¾Ý°ü²¢Ã»Óб»µ¥¶ÀµØÈ·ÈÏ£¬µ«Êǵ±Õû¸öÎļþµ½´ï½ÓÊÕ ·½Ê±»á±»È·ÈÏ¡£ÇëÌÖÂÛÕâÁ½ÖÖ·½°¸¡£

´ð£ºÈç¹ûÍøÂçÈÝÒ׶ªÊ§·Ö×飬ÄÇô¶Ôÿһ¸ö·Ö×éÖðÒ»½øÐÐÈ·ÈϽϺ㬴Ëʱ½öÐèÒªÖØ´«¶ªÊ§µÄ ·Ö×é¡£Èç¹ûÍøÂç¸ß¶È¿É¿¿£¬ÄÇô½öÔÚÕû¸öÎļþ´«Ë͵Ľáβ·¢ËÍÒ»´ÎÈ·Èϼ´¿É£¬¿ÉÒÔ¼õÉÙ È·ÈϵĴÎÊý£¬½ÚÊ¡´ø¿í£»µ«ÊÇ£¬ÕâÖÖ²ßÂÔÏ£¬¼´Ê¹Óе¥¸ö·Ö×鶪ʧ£¬Ò²ÐèÒªÖØ´«Õû¸öÎÄ ¼þ¡£

23.Ò»·ùͼÏñµÄ·Ö±æÂÊΪ 1024*768 ÏñËØ£¬Ã¿¸öÏñËØÓà 3 ×Ö½Ú±íʾ¡£¼ÙÉè¸ÃͼÏñûÓб»Ñ¹Ëõ¡£ ÊÔÎÊ£¬Í¨¹ý 56kbps µÄµ÷Öƽâµ÷Æ÷´«ÊäÕâ·ùͼÏñÐèÒª¶à³¤Ê±¼ä£¿Í¨¹ý 1Mbps µÄÏßÀµ÷Öƽ⠵÷Æ÷ÄØ£¿Í¨¹ý 10Mbps µÄÒÔÌ«ÍøÄØ£¿Í¨¹ý 100Mbps µÄÒÔÌ«ÍøÄØ£¿

´ð£ºÕâ·ùͼÏñ×ܹ²µÄ×Ö½ÚÊýÊÇ£º1024*768*3=2359296 ×Ö½Ú£¬¼´ÊÇ 2359296*8=18874368 bit ÄÇôͨ¹ý 56kbps µÄµ÷Öƽâµ÷Æ÷´«Êä´ËͼÏñÐèҪʱ¼äΪ£º18874368/56/1024=329.14 Ãë ͨ¹ý 1Mbps µÄÏßÀµ÷Öƽâµ÷Æ÷´«Êä´ËͼÏñÐèҪʱ¼äΪ£º18874368/1024/1024=18 Ãë ͨ¹ý 10Mbps µÄÒÔÌ«Íø´«Êä´ËͼÏñÐèÒªµÄʱ¼äΪ£º18874368/10/1024/1024=1.8 Ãë ͨ¹ý 100Mbps µÄÒÔÌ«Íø´«Êä´ËͼÏñÐèÒªµÄʱ¼äΪ£º18874368/100/1024/1024=0.18 Ãë

27. ¼ÙÉèʵÏÖµÚ k ²ã²Ù×÷µÄËã·¨·¢ÉúÁ˱仯¡£ÊÔÎÊÕâ»áÓ°Ïìµ½µÚ k-1 ºÍµÚ k+1 ²ãµÄ²Ù×÷Âð£¿

´ð£º²ÉÓ÷ֲãµÄÉè¼Æ£¬Ã¿Ò»²ãµÄÄ¿µÄ¶¼ÊÇÏòÆäÉÏÒ»²ãÌṩһ¶¨µÄ·þÎñ£¬¶ø°ÑÈçºÎʵÏÖÕâÒ»·þ ÎñµÄϸ½Ú¶ÔÉÏÒ»²ã¼ÓÒÔÆÁ±Î£¬Ä³Ò»²ã²Ù×÷Ëã·¨µÄ¸Ä±ä²»»áÓ°Ïì¸ß²ã»òµ×²ãµÄЭÒ飬ËùÒÔ ¶ÔµÚ k ²ã²Ù×÷µÄËã·¨·¢ÉúÁ˱仯£¬²»»áÓ°Ïìµ½µÚ k-1 ºÍµÚ k+1 ²ãµÄ²Ù×÷¡£

28. ¼ÙÉèÓÉµÚ k ²ãÌṩµÄ·þÎñ£¨Ò»×é²Ù×÷£©·¢ÉúÁ˱仯¡£ÊÔÎÊÕâ»áÓ°Ïìµ½µÚ k-1 ºÍµÚ k+1 ²ã µÄ·þÎñÂð£¿

´ð£ºµÚ k ²ãÌṩµÄ·þÎñ·¢ÉúÁ˱仯£¬¶Ô k-1 ²ãµÄ·þÎñ²»»á²úÉúÓ°Ï죬»áÓ°Ïìµ½µÚ k+1 ²ãµÄ·þ

Îñ£¬µÚ k+1 ²ãµÄ²Ù×÷ÐèÒªÖØд¡£

˼¿¼Ìâ

£¨1£©Ê²Ã´ÊǼÆËã»úÍøÂ磿ÍøÂçµÄÓ¦ÓÃÓÐÄÄЩ£¿

´ð£º·²µØÀíλÖò»Í¬£¬²¢¾ßÓжÀÁ¢¹¦ÄܵĶà¸ö¼ÆËã»úϵͳͨ¹ýͨÐÅÉ豸ºÍÏß·Á¬½ÓÆðÀ´£¬ÇÒÒÔ

¹¦ÄÜÍêÉƵÄÍøÂçÈí¼þʵÏÖÍøÂç×ÊÔ´¹²ÏíµÄϵͳ£¬¿É³ÆΪ¼ÆËã»úÍøÂçϵͳ¡£

ÍøÂçµÄÓ¦ÓÃÓУº1. ÐÅÏ¢¼ìË÷ 2.ÏÖ´ú»¯µÄͨÐÅ·½Ê½ 3.°ì¹«×Ô¶¯»¯ 4.µç×ÓÉÌÎñÓëµç×ÓÕþÎñ 5.ÆóÒµµÄÐÅÏ¢»¯ 6.Ô¶³Ì½ÌÓýÓë E-learning 7.·á¸»µÄÓéÀÖºÍÏûDz 8.¾üÊÂÖ¸»Ó×Ô¶¯»¯µÈ¡£

£¨2£©ÍøÂçЭÒé·Ö²ãµÄ×÷ÓúÍÒâÒå¡£

´ð£ºÎªÁ˼ò»¯ÍøÂçÉè¼ÆµÄ¸´ÔÓÐÔ£¬¶ø½«Õû¸öÍøÂçµÄͨÐŹ¦ÄÜ»®·ÖΪ¶à¸ö²ã´Î£¨·Ö²ãÃèÊö£©£¬Ã¿²ã

¸÷×ÔÍêÒ»¶¨µÄÈÎÎñ£¬¶øÇÒ¹¦ÄÜÏà¶Ô¶ÀÁ¢£¬ÕâÑùʵÏÖÆðÀ´½ÏÈÝÒס£Ò»¡¢Áé»îÐԺ㺵±ÈκÎÒ»²ã·¢Éú±ä»¯Ê±£¬Ö»Òª²ã¼ä½Ó¿Ú¹Øϵ±£³Ö²»±ä£¬ÔòÔÚÕâ²ãÒÔÉÏ»òÒÔϸ÷

²ã¾ù²»ÊÜÓ°Ïì¡£´ËÍ⣬¶Ôijһ²ãÌṩµÄ·þÎñ»¹¿É½øÐÐÐ޸ġ£µ±Ä³²ãÌṩµÄ·þÎñ²»ÔÙÐèҪʱ£¬Éõ

ÖÁ¿ÉÒÔ½«Õâ²ãÈ¡Ïû£¬¸üÈÝÒ×¹ÜÀí¡£

¶þ¡¢¸÷²ãÖ®¼äÊǶÀÁ¢µÄ£º.ÔÚ¸÷²ã¼ä±ê×¼»¯½Ó¿Ú£¬ÔÊÐí²»Í¬µÄ²úÆ·Ö»Ìṩ¸÷²ã¹¦ÄܵÄÒ»²¿·Öijһ

²ã²»ÐèÒªÖªµÀËüµÄÏÂÒ»²ãÊÇÈçºÎʵÏֵģ¬¶ø½ö½öÐèÒªÖªµÀ¸Ã²ãͨ¹ý²ã¼äµÄ½Ó¿ÚËùÌṩµÄ·þÎñ¡£ ÓÉÓÚÿһ²ãֻʵÏÖÒ»ÖÖÏà¶Ô¶ÀÁ¢µÄ¹¦ÄÜ£¬Òò¶ø¿É½«Ò»¸öÄÑÒÔ´¦ÀíµÄ¸´ÔÓÎÊÌâ·Ö½âΪÈô¸É¸ö½ÏÈÝ

Ò×´¦ÀíµÄ¸üСһЩµÄÎÊÌâ¡£ÕâÑù£¬Õû¸öÎÊÌâµÄ¸´ÔӶȾÍϽµÁË¡£

Èý¡¢Ò×ÓÚʵÏÖºÍά»¤£ºÕâÖֽṹʹµÃʵÏֺ͵÷ÊÔÒ»¸öÅÓ´ó¶øÓÖ¸´ÔÓµÄϵͳ±äµÃÒ×ÓÚ´¦Àí£¬ÒòΪ

Õû¸öµÄϵͳÒѾ­±»·Ö½âΪÈô¸É¸öÏà¶Ô¶ÀÁ¢µÄ×Óϵͳ£¬ ¼õÉÙ¸´ÔÓÐÔ£¬ÔÊÐí¸üÈÝÒ×±à³Ì¸Ä±ä»ò¿ìËÙ ÆÀ¹À¡£

ËÄ¡¢ÄÜ´Ù½ø±ê×¼»¯¹¤×÷£ºÒòΪÿһ²ãµÄ¹¦Äܼ°ÆäËùÌṩµÄ·þÎñ¶¼ÒÑÓÐÁ˾«È·µÄ˵Ã÷£¬.½ÏµÍµÄ²ã

Ϊ½Ï¸ßµÄ²ãÌṩ·þÎñ¡£

£¨3£©OSI Ä£Ð͸÷²ã´ÎЭÒéµÄ×÷ÓÃ

´ð£ºÒ»¡¢ÎïÀí²ã£º¹Ø×¢ÔÚÒ»ÌõͨÐÅÐŵÀÉÏ´«Êäԭʼ±ÈÌØ¡£1£¬0 µÄ±íʾ ±ÈÌØά³Öʱ¼ä ÊÇ·ñË«

Ïòͬʱ´«Êä Á¬½Ó½¨Á¢ ³·Ïú Á¬½ÓÆ÷¶àÉÙÒý½Å¼°ÆäÓÃ; ÎïÀí´«Êä½éÖÊ¡£ ¶þ¡¢Êý¾ÝÁ´Â·²ã£º½«Ò»¸öԭʼµÄ´«ÊäÉèʩת±ä³ÉÒ»ÌõûÓЩ¼ì´«Êä´íÎóµÄÏß·¡£ÏàÁÚ½Úµã¼ä¡£

Êý¾ÝÖ¡ Á÷Á¿¿ØÖÆ ÐŵÀ¹²Ïí¡£

Èý¡¢ÍøÂç²ã£º¿ØÖÆ×ÓÍøµÄÔËÐÐ £¬ÈçºÎ½«Êý¾Ý°ü´ÓÔ´¶Ë·Óɵ½½ÓÊÕ·½¡£Â·ÓÉ ÓµÈû¿ØÖÆ Òì¹¹Íø

Â绥Áª¡£

ËÄ¡¢´«Êä²ã£ºÕæÕýµÄ¶Ëµ½¶ËµÄ²ã£¬½ø³ÌÓë½ø³ÌÖ®¼ä´«Êä ʶ±ð½ø³Ì¡£ Îå¡¢»á»°²ã£º¶Ô»°¿ØÖÆ£¨¼Ç¼¸ÃÓÉË­À´·¢ËÍÊý¾Ý£©£»ÁîÅƹÜÀí £¨½ûֹ˫·½Í¬Ê±Ö´ÐÐͬһ¹Ø¼ü ²Ù×÷£©£»Í¬²½¹¦ÄÜ£¨ÉèÖöϵ㣬±ÀÀ£»Ö¸´£©¡£

Áù¡¢±íʾ²ã£º´«µÝÏûÏ¢µÄÓï·¨ºÍÓïÒå £¨²»Í¬ÄÚ²¿Êý¾Ý±íʾ·¨ ±àÂë·½·¨ ѹËõ ¼ÓÃÜ£©¡£ Æß¡¢Ó¦Óò㣺ӦÓòãΪ²Ù×÷ϵͳ»òÍøÂçÓ¦ÓóÌÐòÌṩ·ÃÎÊÍøÂç·þÎñµÄ½Ó¿Ú¡£Óû§Í¨³£Ê¹Óõĸ÷ÖÖ¸÷ÑùµÄЭÒ飨Telnet¡¢FTP¡¢HTTP¡¢SNMPµÈ£©¡£ £¨4£©TCP ЭÒé´Ø¸÷ЭÒéµÄ¹¦ÄܺͶÔÓ¦²ã´ÎµØÖ·½âÎöЭÒ飨ARP£¬Address Resolving Protocol£©£¬ÓÃÓÚÍøÂçµØÖ·µ½ÎïÀíµØÖ·µÄת»»¡£¶ÔÓ¦Á´ ·²ã¡£

ÄæÏòµØÖ·½âÎöЭÒ飨RARP, Reverse Address Resolving Protocol£©ÓÃÓÚÎïÀíµØÖ·µ½ÍøÂçµØÖ·µÄת»»¡£

¶ÔÓ¦Á´Â·²ã¡£

ÒòÌØÍø¿ØÖƱ¨ÎÄЭÒé(ICMP, Internet Control Message Protocol), ÓÃÓÚÔÚIPÖ÷»ú¡¢Â·ÓÉÆ÷Ö®¼ä´«µÝ

¿ØÖÆÏûÏ¢¡£¶ÔÓ¦»¥Á¬ÍøÂç²ã¡£

ÒòÌØÍø×é¹ÜÀíЭÒ飨IGMP , Internet Group Management Protocol£©, ÓÃÓÚ¹ÜÀí¶à²¥×é³ÉÔ±£¬ÓÃ

ÒÔÖ§³ÖÁÙʱ×éµØÖ·µÄ·ÖÅäºÍ×é³ÉÔ±µÄÌí¼Ó¡¢É¾³ý¡£¶ÔÓ¦»¥Á¬ÍøÂç²ã¡£

ÒòÌØÍøЭÒé(IP, Internet Protocol)£¬¸ºÔðÌṩ»ù±¾µÄÊý¾Ý·â°ü´«Ë͹¦ÄÜ£¬ÈÃÿһ¿éÊý¾Ý°ü¶¼Äܹ»

µ½´ïÄ¿µÄÖ÷»ú¡£¶ÔÓ¦»¥Á¬ÍøÂç²ã¡£

´«Êä¿ØÖÆЭÒé(TCP, Tranport Control Protocol)£¬¸ºÔð½«Ò»Ì¨»úÆ÷·¢³öµÄ×Ö½Ú׼ȷÎÞÎóµØ½»¸¶µ½ ÎïÁªÍøÉÏÁíһ̨»úÆ÷¡£¶ÔÓ¦´«Êä²ã¡£

Óû§Êý¾Ý°üЭÒé(UDP, User Datagram Protocol)£¬ÊµÏֶ˵½¶ËµÄÊý¾Ý½»¸¶£¬µ«²»±£Ö¤×¼È·ÎÞÎó¡£ ¶ÔÓ¦´«Êä²ã¡£

¶¯Ì¬Ö÷»úÅäÖÃЭÒ飨DHCP£¬Dynamic Host Configuration Protocol£¬£©£¬¶¯Ì¬ÅäÖÃIPµØÖ·¡£¶ÔÓ¦Ó¦ Óò㡣

ÓòÃû·þÎñ£¨DNS£¬Domain Name Service£©£¬ÓÃÓÚÖ÷»úÃûÓëIPµØÖ·µÄÓ³Éä²éÕÒ¡£¶ÔÓ¦Ó¦Óò㡣 ³¬Îı¾´«ÊäЭÒ飨HTTP£¬Hypertext Transfer Protocol£©£¬ÓÃÓÚä¯ÀÀÓë·¢²¼ HTML Ò³Ãæ¡£¶ÔÓ¦Ó¦Óà ²ã¡£

Îļþ´«ÊäЭÒ飨FTP£¬File Transfer Protocol£©£¬ÓÃÓÚÎļþ´«Êä¡£¶ÔÓ¦Ó¦Óò㡣

Ô¶³ÌÍøÂç·ÃÎÊЭÒé(Telnet£¬Teletype over the Network)£¬ÓÃÓÚͨ¹ýÒ»¸öÖն˵ǽµ½ÍøÂç¡£¶ÔÓ¦Ó¦ Óò㡣

¼òµ¥Óʼþ´«ÊäЭÒ飨SMTP£¬Simple Mail Transfer Protocol£©£¬ÓÃÀ´·¢Ë͵ç×ÓÓʼþ¡£¶ÔÓ¦Ó¦Óò㡣 ÓʾÖЭÒ飨POP3£¬Post Office Protocol, version 3£©£¬ÓÃÓÚÖ§³ÖʹÓÿͻ§¶ËÔ¶³Ì¹ÜÀíÔÚ·þÎñÆ÷ÉϵÄ

µç×ÓÓʼþ¡£¶ÔÓ¦Ó¦Óò㡣¼òµ¥ÍøÂç¹ÜÀíЭÒ飨SNMP£¬Simple Network Management Protocol£©£¬

ÁªÏµºÏͬ·¶ÎÄ¿Í·þ£ºxxxxx#qq.com(#Ì滻Ϊ@)