Òƶ¯Í¨ÐÅ»ù´¡ÖªÊ¶ÊÔÌâºÍ´ð°¸ ÁªÏµ¿Í·þ

·¢²¼Ê±¼ä : ÐÇÆÚËÄ ÎÄÕÂÒƶ¯Í¨ÐÅ»ù´¡ÖªÊ¶ÊÔÌâºÍ´ð°¸¸üÐÂÍê±Ï¿ªÊ¼ÔĶÁ5ab1b22c534de518964bcf84b9d528ea80c72f6b

¾ÝÊÇ£¨ B £©¡£ A¡¢ Óû§È¥ÁËÁíÒ»¸öÒµÎñÇø B¡¢Óû§ÊÖ»úʹÓÃÁËÁíÒ»¸öÒµÎñÇøµÄ»ùÕ¾ÐźŠC¡¢Óû§¹ºÂòÁËÂþÓο¨ D¡¢ÒÔÉ϶¼²»¶Ô 52.µ±Óû§ÔÚ²»Í¬µÄСÇøÖÐÒƶ¯Í¨»°Ê±£¬»ùվϵͳͨ¹ýʲô·½Ê½À´±£Ö¤Í¨»°²»±»ÖжÏD A¡¢ ¹¦ÂÊ¿ØÖÆ B¡¢Î»ÖøüРC¡¢Ð¡ÇøÑ¡Ôñ D¡¢Çл» 53.Óû§ÔÚ¿ÕÏÐ״̬Ï´ÓÒ»¸öλÖÃÇø½øÈëÁíÒ»¸öλÖÃÇøÊÖ»ú»á½øÐÐ £¨ C £©¡£ A¡¢ ºô½ÐתÒÆ B¡¢Çл» C¡¢Î»ÖøüРD¡¢ÐÝÃß ÏµÍ³ÖÐÔÚ²»Í¬ÆµµãƵµã¼äÌø±ä·¢ÉäÐźŵļ¼Êõ³ÆΪ£¨ A £©¡£ A¡¢ ÌøƵ B¡¢µ÷Ƶ C¡¢ÒÆƵ D¡¢µ¼Æµ 55.ÔÚGSMÍøÂçÖÐÈç¹ûÏàͬµÄƵµã¸²¸Çµ½Í¬Ò»Æ¬ÇøÓò»á²úÉú£¨ B £©¡£ A¡¢ Ô¶½üЧӦ B¡¢Í¬Æµ¸ÉÈÅ C¡¢ÆµÂÊÑ¡ÔñÐÔË¥Âä D¡¢·Ö¼¯ÔöÒæ 56.ÔÚGSMÍøÂçÖÐÈç¹ûÏàÁÚµÄƵµã¸²¸Çµ½Í¬Ò»Æ¬ÇøÓò»á²úÉú£¨ B £©¡£ A¡¢ ͬƵ¸ÉÈÅ B¡¢ÁÚƵ¸ÉÈÅ C¡¢ÆµÂÊÑ¡ÔñÐÔË¥Âä D¡¢·Ö¼¯ÔöÒæ 57.ÐźÅÊÇÈçºÎÔÚÊÖ»úºÍÌìÏßÖ®¼ä´«²¥µÄ C A¡¢Í¨¹ýµç»°Ïß B¡¢Í¨¹ý¹âÏË C¡¢Í¨¹ýÎÞÏߵ粨 D¡¢Í¨¹ýµçÀ ÓïÒô±àÂ뷽ʽ²ÉÓõÄÊÇ£¨ B £© A¡¢EVRC B¡¢RPE-LTP C¡¢ADPCM D¡¢MPEG4 59£®¹ØÓÚÐÅÁîÍø¹Ø¹¦ÄÜÕýÈ·µÄÊÇ£¨ABC £© A.ת½Ó2G BSCÓëÈí½»»»»úÖ®¼äµÄBSSAPÏûÏ¢ B. ת½ÓTDM MSC/GMSCÓëÈí½»»»»úÖ®¼äµÄISUPÏûÏ¢ C.¿ÉÒÔ²ÉÓÃMGWÄÚÖõÄÐÅÁîÍø¹ØSGÓ¦Óà 60£®Ã½ÌåÍø¹ØÖ÷Òª°üÀ¨ÒÔϹ¦ÄÜ£¨ABCD£© A.ÓïÒô´¦Àí¹¦ÄÜ B.³ÐÔØýÌå×ÊԴת»»¹¦ÄÜ C.³ÐÔØͨµÀ´¦Àí¹¦ÄÜ D.×ÊÔ´¹ÜÀí¹¦ÄÜ 61£®Ó°Ïì1XÊý¾ÝµÄÍÌÍÂÁ¿µÄÒòËØÓÐ:£¨ABCD£© Âë B.ÐŵÀ°å

C. RF¹¦ÂÊ D. Ec/Io ´ð°¸£ºA£¬B£¬C£¬D ϵͳʹÓÃ________À´Çø·Ö²»Í¬µÄ»ùÕ¾¼°Í¬Ò»»ùÕ¾µÄ²»Í¬ÉÈÇø£ºB A. ƵÂÊ B. PNÂë C. ʱ϶ WalshÂë ´ð°¸£º B 63£®ÔÚÕý³£µÄISUP Öм̵ç·ºô½ÐÖУ¬Ê×ÏÈ·¢ËÍÄÄÒ»ÌõÐÅÁîÏûÏ¢A a. IAM b. IAI c. IAM »òIAI 64£®ÔÚÕý³£µÄISUP Öм̵ç·ºô½ÐÖÐÊÕµ½RELÏûÏ¢ºóÓ¦»ØËÍʲôÏûÏ¢A a. RLC b. CHG c. CPG d. ACM ²ÉÓõÄÊÇ£¨ C £©¶àÖ·¸´Ó÷½Ê½¡£ A¡¢Ê±·Ö¸´Óà B¡¢Æµ·Ö¸´Óà C¡¢Âë·Ö¸´Óà D¡¢¿Õ·Ö¸´Óà µÄ´úͨÐÅϵͳÊÇ£¨ D £©¡£ A¡¢IS-95A B¡¢IS-95B C¡¢ANSI-41 D¡¢CDMA2000 1X 67.Ä¿Ç°´æÔÚCDMAÔËÓªÉ̵ÄÖ÷Òª¹ú¼ÒÓУ¨ B £©¡£ A¡¢Ó¢¹ú¡¢·¨¹ú¡¢µÂ¹ú¡¢Öйú B¡¢Öйú¡¢ÃÀ¹ú¡¢ÈÕ±¾¡¢º«¹ú C¡¢¶íÂÞ˹¡¢Òâ´óÀû¡¢ÐÂÎ÷À¼¡¢°Ä´óÀûÑÇ D¡¢·ÆÂɱö¡¢ÂíÀ´Î÷ÑÇ¡¢Ì©¹ú¡¢ÈðÊ¿ ÍøÂçµÄÑ°ºôÐŵÀÊôÓÚ£¨ A £©ÐŵÀ¡£ A¡¢Ç°ÏòÐŵÀ B¡¢·´ÏòÐŵÀ C¡¢»°ÒôÐŵÀ D¡¢Í¬²½ÐŵÀ 67.ÏÂÁÐÃèÊöÄÄÏî²»ÊôÓÚCDMAµÄ¼¼ÊõÓÅÊÆ¡£ D A¡¢ ´óÈÝÁ¿ B¡¢ÈíÇл» C¡¢µÍ·øÉä D¡¢×Ô¸ÉÈÅ B¡¢ 1XÖÐÊý¾ÝÒµÎñµÄËÙÂÊ×î¸ß¿ÉÒÔ´ïµ½£¨ D £©¡£ A¡¢2Mbps B¡¢56kbps C¡¢ D¡¢ ÍøÂçÒ»¸öƵµãµÄ´ø¿íÊÇ£¨ D £©¡£ A¡¢200KHz B¡¢30KHz C¡¢ D¡¢ 70.ÎÒ¹ú×ÔÖ÷Ñз¢µÄ3G±ê×¼ÊÇ£¨ D £©¡£ A¡¢ WCDMA B¡¢CDMA 1X EvDO C¡¢GPRS D TD-SCDMA 71.¹ú¼Ò·ÖÅä¸øÁªÍ¨¹«Ë¾µÄCDMAϵͳµÄ´ø¿íÊÇ£¨ A £©¡£ A¡¢ 10MHZ B¡¢4MHz C¡¢6MHz D¡¢19MHz 72.ÏÂÁÐÄĸö¹ú¼Ò²ÉÓûú¿¨·ÖÀëµÄCDMAÊÖ»ú¡£ D A¡¢ ÃÀ¹ú B¡¢ÈÕ±¾ C¡¢º«¹ú D¡¢Öйú ÖÐ

283ƵµãʹÓõÄÖÐÐÄƵÂÊÊÇ£¨ A £©¡£ A¡¢ B¡¢ C¡¢ D¡¢ 74£®Äܹ»·¢ËÍÖ÷½ÐºÅÂëµÄTUPÏûϢΪ D A SAM B GRQ C IAM D IAI ¶þ¡¢Ìî¿Õ£º 1.Ä¿Ç°¹ú¼ÊÉϵÚÈý´úÒƶ¯Í¨Ðŵļ¼ÊõÌåÖÆÖ÷ÒªÓÐÓÉÖйú´óÌÆÌá³öµÄ£ß£ß£ß£ß£ß¡¢±±ÃÀº«¹úµÈÌá³öµÄ£ß£ß£ß£ß£ß£ß¡¢ÒÔ¼°Å·ÖÞÈÕ±¾µÈÌá³öµÄ£ß£ß£ß£ß£ß£ß£ßÈýÖÖ¡£ TD£­SCDMA£¬CDMA2000£¬WCDMA ºÍBSC Ö®¼äÊǣߣߣ߽ӿڣ¬»ùÕ¾ºÍÊÖ»úÖ®¼äÊǣߣߣߣ߽ӿڣ¬ËûÃǶ¼ÊDZê×¼½Ó¿Ú¡£A£¬ Um¿ÕÖÐ 3.ÊÖ»úIMSI×î´ó³¤¶ÈΪ£ß£ß룬²ÉÓãߣߣߣ߱àÂë¸ñʽ¡£ 15 ÊÇËùÓÐGSM PLMNÖÐСÇøµÄΨһ±êʶ£¬ÊÇÔڣߣߣߵĻù´¡ÉÏÔÙ¼ÓÉϣߣߣ߹¹³ÉµÄ¡£ LAI CI ½Ó¿Ú´«µÝµÄÐÅÏ¢°üÀ¨£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ß£ßµÈ¡£Òƶ¯Ì¨¹ÜÀí£¬»ùÕ¾¹ÜÀí£¬Òƶ¯ÐÔ¹ÜÀí£¬½ÓÐø¹ÜÀí ÓÉÈý²¿·Ö¹¹³É£¬·Ö±ðÊǣߣߣߣߣß___________ºÍ£ß£ß£ß£ß£ß¡£MNC £¬MCC£¬MSIN ÓÉÈý²¿·Ö¹¹³É£¬·Ö±ðÊǣߣߣߣߣ¬£ß£ß£ß£ßºÍ£ß£ß£ß¡£CC£¬NDC£¬SN 8.²ÉÓÃÖ÷¿Ø·ÇÖ÷¿Øµç·¿ØÖÆ·½Ê½Ê±£¬ÐÅÁîµã±àÂë´óµÄ¾ÖÏò¿ØÖƣߣߣߣߵç·£¬ÐÅÁîµã±àÂëСµÄ¾ÖÏò¿ØÖƣߣߣߣߵç·¡£Å¼Êý£¬ÆæÊý ¹¦ÄÜÖ÷ÒªÊÇΪGSM¸÷ÍøÂçʵÌåÖ®¼äΪÍê³É_____________¹¦ÄܶøÌṩµÄÒ»ÖÖÐÅÏ¢½»»»·½Ê½¡£Òƶ¯Ì¨µÄ×Ô¶¯ÂþÓÎ Óû§ÔÚMSCa£¬BÓû§ÔÚMSCb£¬CÓû§ÔÚMSCc£¬Aºô½ÐB£¬BÎÞÌõ¼þǰתµ½C£¬´ËʱÔÚ______¾Ö²úÉúǰת»°µ¥£¬Ö÷½ÐºÅÂëΪ________£¬±»½ÐºÅÂëΪ_________£¬µÚÈý·½ºÅÂëΪ________¡£ MSCa B C A 11.Ä¿Ç°£¬

ÆÕ±éÈÏΪ3GÓëµÄ²î±ðÊÇÔÚÊý¾ÝµÄ×î´ó´«ÊäËÙÂÊÉϵIJî¾à£¬µ±Êý¾Ý µÄ×î´ó´«ÊäËÙÂÊ´ïµ½_______ʱ£¬¾ÍÈÏΪÊÇ3GÁË¡£2Mbits 12£®À©Õ¹ÆµÆ×¼¼ÊõµÄÀíÂÛ»ù´¡ÊÇÐÅÏ¢ÂÛÖеÄÏãÅ©¶¨Àí¹«Ê½CWlog21S/NÖÐC´ú±í_________£¬W´ú±í_________£¬S´ú±í________£¬N´ú±í_________¡£ ´ð°¸£ºÐŵÀÈÝÁ¿£¬´ø¿í£¬ÐźŹ¦ÂÊ£¬ÔëÉù¹¦ÂÊ 13£®CDMAÍøÂçÖУ¬ÊÖ»úͨ¹ý_____ÂëÀ´±ç±ð²»Í¬ÉÈÇø¡£Í¬Ò»ÉÈÇøµÄ²»Í¬µÄÂß¼­ÐŵÀͨ¹ý____ÂëÀ´Çø·Ö¡£ ´ð°¸£ºPNÂë¡¢WalshÂë 14£®CDMA 1XÎÞÏßÅäÖÃRC Radio Configuration ÊÇָһϵÁÐÇ°ÏòÐŵÀµÄ¹¤×÷ģʽ£¬Ã¿ÖÖRCÖ§³ÖÒ»Ì×Êý¾ÝËÙÂÊ£¬Æä²î±ðÔÚÓÚÎïÀíÐŵÀµÄ¸÷ÖÖ²ÎÊý£¬°üÀ¨______ºÍ______¡£ ´ð°¸£ºµ÷ÖÆÌØÐÔ£¬À©ÆµËÙÂÊ 15£®3G1XÍøÂçÖÐÊý¾ÝÒµÎñµÄÇ°Ïò·åÖµËÙÂÊΪ_______ ÕâÊÇ______²ãËÙÂÊ£¬¶øÎÒÃÇÆÀ¹ÀÍøÂçÊý¾ÝÒµÎñÖÊÁ¿³£ÓÃ______²ãµÄƽ¾ùÍÌÍÂÂÊÀ´¿¼Á¿¡£ ´ð£º¡¢ÎïÀí²ã¡¢RLP²ã Èý¡¢ÅжÏÌâ 1£®3G½¨Íøʱ£¬»á³öÏÖÒ»¸öMSC Server»òÕßMGWÄÚµÄÊ¡ÄÚ³¤Í¾ºô½ÐµÄ»°Îñ£¬ÎªÁËʵÏֶԸó¤Í¾»°ÎñµÄ¼Æ·Ñ¹ÜÀí£¬¿ÉÒÔ²ÉÓÃÐéÄâMSC ServerºÍÐéÄâMGWµÄ½â¾ö·½°¸¡££¨ÕýÈ·£© 2£®Èí½»»»µÄ½¨Éèģʽ¶àÑù£¬¿ÉÒÔ²ÉÓúʹ«Í³½»»»»úÒ»ÖµĵĺÏһģʽ½¨É裬Ҳ¿ÉÒÔ²ÉÓóÐÔغͿØÖÆ·ÖÀëµÄ¼Ü¹¹£¬ÒÔÁé»îµØÂú×ã×éÍøÐèÒª¡££¨ÕýÈ·£© 3£®EVRCµÄËÙÂʲ»¿É±ä £¨´íÎó£© 4£®ÈíÇл»ÊÇÏÈ¡°Á¬¡±ºó¡°¶Ï¡± £¨ÕýÈ·£© 5£®PCMÊÇÂö³å±àÂëµ÷ÖƵÄÓ¢ÎÄËõд £¨ÕýÈ·£© 6£®CDMAµÄÇ°Ïò¹¦ÂÊ¿ØÖƵĿØÖƶÔÏóÊÇ