µ±Ç°Î»ÖãºÊ×Ò³ > 0832121ÍøÂ縴ϰÌâ
A¡¢Token Ring B¡¢Token Bus C¡¢Ethernet D¡¢FDDI
146¡¢ÔÚÆóÒµÄÚ²¿ÍøÓëÍâ²¿ÍøÖ®¼ä£¬ÓÃÀ´¼ì²éÍøÂçÇëÇó·Ö×éÊÇ·ñºÏ·¨£¬±£»¤ÍøÂç×ÊÔ´²»±»·Ç·¨Ê¹Óõļ¼ÊõÊÇ£¨B£©
A¡¢·À²¡¶¾¼¼Êõ B¡¢·À»ðǽ¼¼Êõ
C¡¢²î´í¿ØÖƼ¼Êõ D¡¢Á÷Á¿¿ØÖƼ¼Êõ
147¡¢ÔÚIntranet·þÎñÆ÷ÖУ¬£¨D£©×÷ΪWWW·þÎñµÄ±¾µØ»º³åÇø£¬½«IntranetÓû§´ÓInternetÖзÃÎʹýµÄÖ÷Ò³»òÎļþµÄ¸±±¾´æ·ÅÆäÖУ¬Óû§ÏÂÒ»´Î·ÃÎÊʱ¿ÉÒÔÖ±½Ó´ÓÖÐÈ¡³ö£¬Ìá¸ßÓû§·ÃÎÊËÙ¶È£¬½ÚÊ¡·ÑÓá£
A¡¢Web·þÎñÆ÷
B¡¢Êý¾Ý¿â·þÎñÆ÷ C¡¢µç×ÓÓʼþ·þÎñÆ÷ D¡¢´úÀí·þÎñÆ÷
148¡¢¾ö¶¨¾ÖÓòÍøÌØÐÔµÄÖ÷Òª¼¼ÊõÓУº´«ÊäýÌå¡¢ÍØÆË½á¹¹ºÍýÌå·ÃÎÊ¿ØÖƼ¼Êõ£¬ÆäÖÐ×îÖØÒªµÄÊÇ£¨C£©
A¡¢´«ÊäýÌå
B¡¢ÍØÆË½á¹¹
C¡¢Ã½Ìå·ÃÎÊ¿ØÖƼ¼Êõ D¡¢ÒÔÉϾù²»ÊÇ
149¡¢ÒÔÌ«Íø¿¨µÄµØÖ·ÊÇ£¨C£©Î»
A£®16 B¡¢32 C¡¢48 D 64
150£®Íø¿¨µÄÖ÷Òª¹¦Äܲ»°üÀ¨£¨D£©
A¡¢½«¼ÆËã»úÁ¬½Óµ½Í¨ÐŽéÖÊÉÏ B¡¢½øÐеçÐÅºÅÆ¥Åä C¡¢ÊµÏÖÊý¾Ý´«Êä D¡¢ÍøÂ绥Á¬ 151£®ÏÂÁÐÑ¡ÏîÖУ¬£¨B£©Êǽ«µ¥¸ö¼ÆËã»úÁ¬½Óµ½ÍøÂçÉϵÄÉ豸
A¡¢ÏÔʾ¿¨ B¡¢Íø¿¨ C¡¢Â·ÓÉÆ÷ D¡¢Íø¹Ø 152£®ÏÂÁÐÊôÓÚ°´ÍøÂçÐŵÀ´ø¿í°ÑÍøÂç·ÖÀàµÄÊÇ£¨D£©
A¡¢ÐÇÐÍÍøºÍ»·ÐÍÍø B¡¢µç·½»»»ÍøºÍ·Ö×é½»»»Íø C¡¢ÓÐÏßÍøºÍÎÞÏßÍø D¡¢¿í´øÍøºÍÕ´øÍø
153£®°ÑÍøÂç·ÖΪµç·½»»»Íø¡¢±¨ÎĽ»»»Íø¡¢·Ö×é½»»»ÍøÊôÓÚ°´£¨D£©½øÐзÖÀà
A¡¢Á¬½Ó¾àÀë B¡¢·þÎñ¶ÔÏó C¡¢ÍØÆË½á¹¹ D¡¢Êý¾Ý½»»»·½Ê½ 154£®ÍøÂç²Ù×÷ϵͳ×î»ù±¾µÄ·þÎñÊÇ£¨A£©
A¡¢Îļþ·þÎñ B¡¢Ò첽ͨÐÅ·þÎñ C¡¢´òÓ¡·þÎñ D¡¢Êý¾Ý¿â·þÎñ 155£®³ÇÓòÍøÓ¢ÎÄËõдÊÇ£¨D£©
A¡¢LAN B¡¢WAN C¡¢MEN D¡¢MAN
156£®ÍøÂç´«ÊäÖжÔÊý¾Ý½øÐÐͳһµÄ±ê×¼±àÂëÔÚOSIÌåϵÖÐÓÉ£¨D£©ÊµÏÖ A¡¢ÎïÀí²ã B¡¢ÍøÂç²ã C¡¢´«Êä²ã D¡¢±íʾ²ã
157£®¶ÔÓÚÒ»¸öÖ÷»úÓòÃûwww¡¢hava¡¢gxou¡¢com¡¢cnÀ´Ëµ£¬Ö÷»úÃûÊÇ£¨B£© A¡¢WWW B¡¢HAVA C¡¢GXOU D¡¢COM 158£®TCP/IPÉÏÿ̨Ö÷»ú¶¼ÐèÒªÓã¨C£©ÒÔÇø·ÖÍøÂçºÅºÍÖ÷»úºÅ
A¡¢IPµØÖ· B¡¢IPÐÒé C¡¢×ÓÍøÑÚÂë D¡¢Ö÷»úÃû
159£®ÎªÁ˽«·þÎñÆ÷¡¢¹¤×÷Õ¾Á¬½Óµ½ÍøÂçÖÐÈ¥£¬ÐèÒªÔÚÍøÂçͨÐŽéÖʺÍÖÇÄÜÉ豸¼äÓÃÍøÂç½Ó¿ÚÉ豸½øÐÐÎïÀíÁ¬½Ó£¬¾ÖÓòÍøÖжàÓÉ£¨A£©Íê³ÉÕâÒ»¹¦ÄÜ
A¡¢Íø¿¨ B¡¢µ÷ÖÆ½âµ÷Æ÷ C¡¢Íø¹Ø D¡¢ÍøÇÅ
17
160¡¢ÊÇÐÅÏ¢´«ÊäµÄÎïÀíͨµÀ£¨D£©
A¡¢ÐźŠB¡¢±àÂë C¡¢Êý¾Ý D¡¢½éÖÊ 161£®ÔÚÊý¾Ý´«ÊäÖУ¨A£©µÄ´«ÊäÑÓ³Ù×îС
A¡¢µç·½»»» B¡¢·Ö×é½»»» C¡¢±¨ÎĽ»»» D¡¢ÐÅÔª½»»»
162£®ÔÚÊý¾Ý´«ÊäÖУ¬ÐèÒª½¨Á¢Á¬½ÓµÄÊÇ £¨A£©
A¡¢µç·½»»» B¡¢ÐÅÔª½»»» C¡¢±¨ÎĽ»»» D¡¢Êý¾Ý±¨½»»»
163£®¾ßÓнṹ¼òµ¥Áé»î£¬³É±¾µÍ£¬À©³äÐÔÇ¿£¬ÐÔÄܺÃÒÔ¼°¿É¿¿ÐԸߵÈÌØµã£¬Ä¿Ç°¾ÖÓòÍø¹ã·º²ÉÓõÄÍøÂç½á¹¹ÊÇ£¨B£©
A¡¢ÐÇÐͽṹ B¡¢×ÜÏßÐͽṹ C¡¢»·Ðͽṹ D¡¢ÒÔÉ϶¼²»ÊÇ 164£®ÏÂÑ¡ÏîÖв¢·ÇÕýÈ·µØÃèÊöOSI²Î¿¼Ä£Ð͵ÄÊÇ£¨B£© A¡¢Îª·ÀÖ¹Ò»¸öÇøÓòµÄÍøÂç±ä»¯Ó°ÏìÁíÒ»¸öÇøÓòµÄÍøÂç B¡¢·Ö²ãÍøÂçÄ£ÐÍÔö¼ÓÁ˸´ÔÓÐÔ C¡¢ÎªÊ¹×¨ÒµµÄ¿ª·¢³ÉΪ¿ÉÄÜ
D¡¢·Ö²ãÍøÂçÄ£Ðͱê×¼»¯Á˽ӿÚ
165£®OSI²Î¿¼Ä£Ð͵ģ¨A£©±£Ö¤Ò»¸öϵͳӦÓò㷢³öµÄÐÅÏ¢Äܱ»ÁíÒ»¸öϵͳµÄÓ¦Óòã¶Á³ö
A¡¢´«Êä²ã B¡¢»á»°²ã C¡¢±íʾ²ã D¡¢Ó¦Óòã
166£®OSI²Î¿¼Ä£Ð͵ģ¨B£©Îª´¦ÔÚÁ½¸ö²»Í¬µØÀíλÅZÉϵÄÍøÂçϵͳÖеÄÖÕ¶ËÉ豸Õâ¼ä£¬ÌṩÁ¬½ÓºÍ·¾¶Ñ¡Ôñ A¡¢ÎïÀí²ã B¡¢ÍøÂç²ã C¡¢±íʾ²ã D¡¢Ó¦Óòã 167£®OSI²Î¿¼Ä£Ð͵ģ¨D£©ÎªÓû§µÄÓ¦ÓóÌÐòÌá¹©ÍøÂç·þÎñ A¡¢´«Êä²ã B¡¢»á»°²ã C¡¢±íʾ²ã D¡¢Ó¦Óòã 168£®OSI²Î¿¼Ä£Ð͵ÄÉÏ4²ã·Ö±ðÊÇ£¨D£© A£®Êý¾ÝÁ´Â·²ã¡¢»á»°²ã¡¢´«Êä²ãºÍÍøÂç²ã B£®±íʾ²ã¡¢»á»°²ã¡¢´«Êä²ãºÍÓ¦Óòã C£®´«Êä²ã¡¢±íʾ²ã¡¢»á»°²ãºÍÓ¦Óòã
D£®´«Êä²ã¡¢»á»°²ã¡¢±íʾ²ãºÍÓ¦Óòã 169£®ÔÚÁîÅÆ»·ÍøÖУ¬ÁîÅÆµÄ×÷ÓÃÊÇ£¨A£©
A¡¢ÏòÍøÂçµÄÆäÓಿ·Öָʾһ¸ö½ÚµãÓÐȨ·¢ËÍÊý¾Ý
B¡¢ÏòÍøÂçµÄÆäÓಿ·Öָʾһ¸ö½ÚµãæÒÔÖÁ²»ÄÜ·¢ËÍÊý¾Ý C¡¢ÏòÍøÂçµÄÆäÓಿ·Öָʾһ¸ö¹ã²¥ÏûÏ¢½«±»·¢ËÍ D¡¢ÒÔÉ϶¼²»ÊÇ
170£®ÔÚÒ»ÖÖÍøÂçÖУ¬³¬¹ýÒ»¶¨³¤¶È£¬´«Êä½éÖÊÖеÄÊý¾ÝÐźžͻáË¥¼õ¡¢Èç¹ûÐèÒª±È½Ï³¤µÄ´«Êä¾àÀ룬¾ÍÐèÒª°²×° £¨A£©É豸
A¡¢ÖÐ¼ÌÆ÷ B¡¢¼¯Ï߯÷ C¡¢Â·ÓÉÆ÷ D¡¢ÍøÇÅ
171£®µ±Á½ÖÖÏàͬÀàÐ͵«ÓÖʹÓò»Í¬Í¨ÐÅÐÒéµÄÍøÂç½øÐл¥ÁªÊ±£¬¾ÍÐèҪʹÓà £¨C£© A¡¢ÖÐ¼ÌÆ÷ B¡¢¼¯Ï߯÷ C¡¢Â·ÓÉÆ÷ D¡¢ÍøÇÅ 172£®µ±Á¬½ÓÁ½¸öÍêÈ«²»Í¬½á¹¹µÄÍøÂçʱ£¬±ØÐëʹÓã¨D£©
A¡¢ÖÐ¼ÌÆ÷ B¡¢¼¯Ï߯÷ C¡¢Â·ÓÉÆ÷ D¡¢Íø¹Ø 173£®¹âÀµĹâÊøÊÇÔÚ£¨A£©ÄÚ´«Êä
A¡¢²£Á§ÏËά B¡¢Í¸Ã÷Ï𽺠C¡¢Í¬ÖáµçÀ D¡¢Íø¿¨ 174£®ÏÂÁв»ÊÇÎÞÏß´«Êä½éÖʵÄÊÇ£¨D£©
A¡¢ÎÞÏßµç B¡¢¼¤¹â C¡¢ºìÍâÏß D¡¢¹âÀ 150. ÔÚ¼ÆËã»úÍøÂçÖУ¬ËùÓеļÆËã»ú¾ùÁ¬½Óµ½Ò»ÌõͨÐÅ´«ÊäÏß·ÉÏ£¬ÔÚÏß·Á½¶ËÁ¬ÓзÀÖ¹Ðźŷ´ÉäµÄ×°ÅZ¡£ ÕâÖÖÁ¬½Ó½á¹¹±»³ÆÎª (A )
A¡¢×ÜÏ߽ṹ B¡¢»·Ðͽṹ C¡¢ÐÇÐͽṹ D¡¢Íø×´½á¹¹
151. ÔÚOSIµÄÆß²ã²Î¿¼Ä£ÐÍÖУ¬¹¤×÷ÔÚµÚÈý²ãÒÔÉϵÄÍø¼äÁ¬½ÓÉ豸ÊÇ ( B) A¡¢¼¯Ï߯÷ B¡¢Íø¹Ø C¡¢ÍøÇÅ D¡¢ÖÐ¼ÌÆ÷
18
152. IPµØÖ·ÊÇÒ»¸ö32λµÄ¶þ½øÖÆ£¬Ëüͨ³£²ÉÓõã·Ö ( C )
A¡¢¶þ½øÖÆÊý±íʾ B¡¢°Ë½øÖÆÊý±íʾ C¡¢Ê®½øÖÆÊý±íʾ D¡¢Ê®Áù½øÖÆÊý±íʾ 153. ÔÚTCP/IPÐÒé´ØÖУ¬UDPÐÒ鹤×÷ÔÚ ( B ) A¡¢Ó¦Óòã B¡¢´«Êä²ã C¡¢ÍøÂ绥Áª²ã D¡¢ÍøÂç½Ó¿Ú²ã
154. ÔÚIPµØÖ··½°¸ÖУ¬159.226.181.1ÊÇÒ»¸ö ( B ) A¡¢AÀàµØÖ· B¡¢BÀàµØÖ· C¡¢CÀàµØÖ· D¡¢DÀàµØÖ·
155. °ÑÍøÂç202.112.78.0»®·ÖΪ¶à¸ö×ÓÍø£¨×ÓÍøÑÚÂëÊÇ255.255.255.192£©£¬Ôò¸÷×ÓÍøÖпÉÓõÄÖ÷»úµØÖ·×ÜÊýÊÇ ( D )
A¡¢254 B¡¢252 C¡¢126 D¡¢62
156. ÔÚInternetÓòÃûÌåϵÖУ¬ÓòµÄÏÂÃæ¿ÉÒÔ»®·Ö×ÓÓò£¬¸÷¼¶ÓòÃûÓÃÔ²µã·Ö¿ª£¬°´ÕÕ ( D ) A¡¢´Ó×óµ½ÓÒÔ½À´Ô½Ð¡µÄ·½Ê½·Ö4²ãÅÅÁÐ B¡¢´Ó×óµ½ÓÒÔ½À´Ô½Ð¡µÄ·½Ê½·Ö¶à²ãÅÅÁÐ C¡¢µ½×óÔ½À´Ô½Ð¡µÄ·½Ê½·Ö4²ãÅÅÁÐ
D¡¢´ÓÓÒµ½×óÔ½À´Ô½Ð¡µÄ·½Ê½·Ö¶à²ãÅÅÁÐ
157. ÔÚ10Base TµÄÒÔÌ«ÍøÖУ¬Ê¹ÓÃË«½ÊÏß×÷Ϊ´«Êä½éÖÊ£¬×î´óµÄÍø¶Î³¤¶ÈÊÇ ( D) A¡¢2000m B¡¢500m C¡¢185m D¡¢100m
158. ÔÚInternetÉÏä¯ÀÀʱ£¬ä¯ÀÀÆ÷ºÍWWW·þÎñÆ÷Ö®¼ä´«ÊäÍøÒ³Ê¹ÓõÄÐÒéÊÇ ( B ) A¡¢IP B¡¢HTTP C¡¢FTP D¡¢Telnet
159. Ö¡Öм̼¼ÊõÊÇÔÚ£¨ B £© Óüò»¯µÄ·½·¨´«Ëͺͽ»»»Êý¾ÝµÄÒ»ÖÖ¼¼Êõ¡£ A¡¢ÎïÀí²ã B¡¢Êý¾ÝÁ´Â·²ã C¡¢ÍøÂç²ã D¡¢´«Êä²ã 160. Ö¡ÖмÌÍøÊÇÒ»ÖÖ ( A )
A¡¢¹ãÓòÍø B¡¢¾ÖÓòÍø C¡¢ATMÍø D¡¢ÒÔÌ«Íø 175£®Ë«½ÊÏßÊdzɶÔÏߵč½ÊÖ¼ÔÚ£¨B£© A¡¢Ò×±æÈÏ
B¡¢Ê¹µç´ÅÉäºÍÍⲿµç´Å¸ÉÈżõµ½×îС
C¡¢¼Ó¿ìÊý¾Ý´«ÊäËÙ¶È D¡¢±ãÓÚÓëÍøÂçÉ豸Á¬½Ó 176£®10BASE-2ÒÔÌ«Íø²ÉÓõÄÊÇ £¨A£©ÍØÆË½á¹¹
A¡¢×ÜÏßÐÍ B¡¢Íø×´ C¡¢ÐÇÐÍ D¡¢»·ÐÎ 177£®10BASE-5ÒÔÌ«Íø²ÉÓõÄÊÇ £¨A£© ÍØÆË½á¹¹
A¡¢×ÜÏßÐÍ B¡¢Íø×´ C¡¢ÐÇÐÍ D¡¢»·ÐÎ 178£®10BASE-TÒÔÌ«Íø²ÉÓõÄÊÇ£¨C£©ÍØÆË½á¹¹
A¡¢×ÜÏßÐÍ B¡¢Íø×´ C¡¢ÐÇÐÍ D¡¢»·ÐÎ 179£®³£ËµµÄATMÖ¸µÄÊÇ£¨C£©
A¡¢¹âÏË·Ö²¼Ê½Êý¾Ý½Ó¿Ú B¡¢¸Öо·Ö²¼Ê½Êý¾Ý½Ó¿Ú C¡¢Òì²½´«Êäģʽ D¡¢Í¬²½´«Êäģʽ
180£®¼ÙÉèÄ³ÍøÕ¾µÄÓòÃûΪwww¡¢zhenjiang¡¢com¡¢cn£¬¿ÉÍÆ²â´ËÍøÕ¾ÀàÐÍΪ£¨B£© A¡¢½ÌÓý B¡¢ÉÌÒµ C¡¢Õþ¸® D¡¢ÍøÂç»ú¹¹ 181£®½¨Á¢¼ÆËã»úÍøÂçµÄÖ÷ҪĿµÄÊÇ£¨A£©ºÍÊý¾ÝͨÐÅ A¡¢¹²Ïí×ÊÔ´ B¡¢Ôö¼ÓÄÚ´æÈÝÁ¿ C¡¢Ìá¸ß¼ÆË㾫¶È D¡¢Ìá¸ßÔËÐÐËÙ¶È
182£®Ö§³ÖNOVELLÍøÂçµÄÐÒéÊÇ £¨B£©
A¡¢TCP/IP B¡¢IPX/SPX C¡¢NetBIOS D¡¢NetBEUI 183£®IEEE802¹¤³Ì±ê×¼ÖеÄ802¡¢3ÐÒéÊÇ£¨A£© A¡¢¾ÖÓòÍøµÄÔØ²¨ÕìÌý¶à··ÃÎʱê×¼ B¡¢¾ÖÓòÍøµÄÁîÅÆ»·Íø±ê×¼ C¡¢¾ÖÓòÍøµÄ»¥Áª±ê×¼
19
D¡¢ÒÔÉ϶¼²»ÊÇ
184£®ÓйؿØÖÆÁîÅÆ²Ù×÷ÐðÊö´íÎóµÄÊÇ£¨A£© A¡¢Óû§×Ô¼º²úÉú¿ØÖÆÁîÅÆ
B¡¢ÁîÅÆÑØÂß¼»·´ÓÒ»¸öÕ¾µã´«µÝµ½ÁíÒ»¸öÕ¾µã C¡¢µ±µÈ´ý·¢Ëͱ¨ÎĵÄÕ¾µã½ÓÊÕµ½ÁîÅÆºó£¬·¢Ëͱ¨ÎÄ D¡¢½«¿ØÖÆÁîÅÆ´«µÝµ½ÏÂÒ»¸öÕ¾µã
185£®10BASE-TʹÓõĴ«Êä½éÖÊͨ³£ÊÇÖ¸£¨C£©
A¡¢Ï¸À B¡¢´ÖÀ C¡¢Ë«½ÊÏß D¡¢ÒÔÌ«Íø 186£®10BASE2ÖÐ ¡°2¡±´ú±í£¨B£©
A¡¢µÚ¶þ´ú10BASE B¡¢´«Êä¾àÀë200Ã× C¡¢2¶ÔË«½ÊÏß D¡¢ÎÞÒâÒå 187£®InternetÖ÷¸ÉÍø²ÉÓã¨D£©½á¹¹
A¡¢×ÜÏßÐÍ B¡¢»·ÐÍ C¡¢ÐÇÐÍ D¡¢ÍøÐÍ 188£®FDDIÊÇ£¨C£©
A¡¢¿ìËÙÒÔÌ«Íø B¡¢Ç§Õ×ÒÔÌ«Íø C¡¢¹âÏË·Ö²¼Ê½Êý¾Ý½Ó¿Ú D¡¢Òì²½´«Êäģʽ 189£®TCP/IPÐÒéÔÚInternetÍøÖеÄ×÷ÓÃÊÇ£¨A£© A¡¢¶¨ÒåÒ»Ì×Íø¼ä»¥ÁªµÄͨÐŹæÔò»ò±ê×¼ B¡¢¶¨Òå²ÉÓÃÄÄÒ»ÖÖ²Ù×÷ϵͳ C¡¢¶¨Òå²ÉÓÃÄÄÒ»ÖÖµçÀ»¥Á¬ D¡¢¶¨Òå²ÉÓÃÄÄÒ»ÖÖ³ÌÐòÉè¼ÆÓïÑÔ 190£®ÏÂÁÐÑ¡ÏîÖв»ÊǹãÓòÍøÊÇ£¨B£©
A¡¢X¡¢25 B¡¢ISDN C¡¢FDDI D¡¢DDN 191£®Ö¡ÖмÌÊÇÓÉ£¨A£©·¢Õ¹¶øÀ´µÄ
A¡¢X¡¢25 B¡¢ISDN C¡¢FDDI D¡¢ÒÔÉ϶¼²»ÊÇ 192£®ÁîÅÆ×ÜÏßÍøÂç±ê×¼ÊÇ£¨C£©
A¡¢IEEE802.2 B¡¢IEEE802.3 C¡¢IEEE802.4 D¡¢IEEE802.5
193£®Ä£ÄâÐźŲÉÓÃÄ£Äâ´«Êäʱ²ÉÓÃÏÂÁÐÄÄÖÖÉ豸ÒÔÌá¸ß´«Êä¾àÀ루A£© A¡¢ÖÐ¼ÌÆ÷ B¡¢·Å´óÆ÷ C¡¢µ÷ÖÆ½âµ÷Æ÷ D¡¢±àÂëÒëÂëÆ÷
194£®ÔÚÏÂÁд«Êä½éÖÊÖУ¬¶ÔÓÚµ¥¸ö½¨ÖþÎïÄڵľÖÓòÍøÀ´Ëµ£¬ÐÔÄܼ۸ñ±È×î¸ßµÄÊÇA¡¢Ë«½ÊÏß B¡¢Í¬ÖáµçÀ C¡¢¹âÏ˵çÀ D¡¢ÎÞÏß½éÖÊ 195£®Êý¾ÝÔÚ´«ÊäÖвúÉú²î´íµÄÖØÒªÔÒòÊÇ£¨B£©
A¡¢ÈÈÔëÉù B¡¢³å»÷ÔëÉù C¡¢´®ÈÅ D¡¢»·¾³¶ñÁÓ 196£®ÏÂÁд«Êä½éÖÊÖвÉÓÃRJ-45Í·×÷ΪÁ¬½ÓÆ÷¼þµÄÊÇ£¨A£© A¡¢Ë«½ÊÏß B¡¢Ï¸À C¡¢¹âÏË D¡¢´ÖÀ 197£®5ÀàUTPË«½ÊÏ߹涨µÄ×î¸ß´«ÊäÌØÐÔÊÇ£¨C£©
A¡¢20Mbps B¡¢20MHZ C¡¢100Mbps D¡¢100MHZ 198£®¼ÆËã»úÍøÂçÊǰ´£¨A£©Ï໥ͨÐŵÄ
A¡¢ÐÅÏ¢½»»»·½Ê½ B¡¢·ÖÀà±ê×¼ C¡¢ÍøÂçÐÒé D¡¢´«Êä×°ÅZ 199£®Ä¿Ç°¹«ÓÃµç»°Íø¹ã·ºÊ¹ÓõĽ»»»·½Ê½Îª£¨A£© A¡¢µç·½»»» B¡¢·Ö×é½»»»
C¡¢Êý¾Ý±¨½»»» D¡¢±¨ÎĽ»»»
200£®TCP/IP·Ö²ãÄ£ÐÍÖУ¬ÏÂÁÐÄĸöÐÒéÊÇ´«Êä²ãµÄÐÒéÖ®Ò» £¨C£© A¡¢TDC B¡¢TDP C¡¢UDP D¡¢UTP
20
A£© £¨
¹²·ÖÏí92ƪÏà¹ØÎĵµ