ÔÚµ±½ñÉç»á£¬£¬£¬£¬£¬»ðÔÖ°²È«ÎÊÌⱸÊܹØ×¢£¬£¬£¬£¬£¬¶øÑÌÎí±¨¾¯Æ÷×÷Ϊ»ðÔÖÔ¤¾¯ÏµÍ³ÖеÄÖØÒª×é³É²¿·Ö£¬£¬£¬£¬£¬°çÑÝ×ÅÖÁ¹ØÖØÒªµÄ½ÇÉ«¡£¡£¡£¡£¡£¡£¶ø»ùÓÚNarrow Band Internet of Things£¨NB-IoT£©¼¼ÊõµÄ2G/NB-IoTÖÇÄÜÑÌÎí±¨¾¯Æ÷£¬£¬£¬£¬£¬ÕýÊÇÓ¦Ô˶øÉú£¬£¬£¬£¬£¬ÎªÏÖ´ú»ðÔÖ°²È«ÏµÍ³ÌṩÁËȫеĽâ¾ö·½°¸¡£¡£¡£¡£¡£¡£
»ðÔÖÇéÐÎ
»ðÔÖÊýÁ¿£º¸ù¾Ý¹ú¼ÒÏû·À¾ÈÔ®¾ÖµÄÊý¾Ý£¬£¬£¬£¬£¬½ØÖÁijһʱµã£¨Èç2024Äê5ÔÂ20ÈÕ£©£¬£¬£¬£¬£¬È«¹ú¹²½Ó±¨»ðÔÖ45ÍòÆ𡣡£¡£¡£¡£¡£ÕâÒ»Êý×ÖÏÔʾÁË»ðÔÖ·¢ÉúµÄƵ·±ÐԺ͹㷺ÐÔ¡£¡£¡£¡£¡£¡£
ÈËÔ±ÉËÍöÇé¿ö£º»ðÔÖÔì³ÉÁË947ÈËËÀÍö£¬£¬£¬£¬£¬989ÈËÊÜÉË¡£¡£¡£¡£¡£¡£ÓëÈ¥ÄêͬÆÚÏà±È£¬£¬£¬£¬£¬ËÀÍöÈËÊýÉÏÉýÁË19%¡£¡£¡£¡£¡£¡£Õâ±íÃ÷»ðÔÖʹʶÔÈËÃñȺÖÚµÄÉúÃü°²È«¹¹³ÉÁËÑÏÖØÍþв¡£¡£¡£¡£¡£¡£
Ö±½Ó²Æ²úËðʧ£º»ðÔÖµ¼ÖµÄÖ±½Ó²Æ²úËðʧ¸ß´ï26.8ÒÚÔª¡£¡£¡£¡£¡£¡£ÕâÒ»Êý×Ö·´Ó³ÁË»ðÔÖ¶ÔÉç»á¾¼ÃµÄ¾Þ´óÓ°Ïì¡£¡£¡£¡£¡£¡£
»ðÔÖ·¢ÉúÌصã
סլ»ðÔÖÕ¼±È¸ß£º×¡Õ¬»ðÔÖÔÚ×Ü»ðÔÖÊýÁ¿ÖÐÕ¼¾Ý½Ï´ó±ÈÀý£¬£¬£¬£¬£¬ÇÒסլ»ðÔÖµÄËÀÍöÈËÕ¼±È½Ï¸ß¡£¡£¡£¡£¡£¡£Õâ¿ÉÄÜÓë¾ÓÃñÇøÈË¿ÚÃܼ¯¡¢½¨Öþ½á¹¹¸´ÔÓÒÔ¼°¾ÓÃñÏû·À°²È«Òâʶ²»×ãµÈÒòËØÓйء£¡£¡£¡£¡£¡£
ÖØÌØ´ó»ðÔÖʹÊƵ·¢£º½ñÄêÄê³õ£¬£¬£¬£¬£¬ºÓÄÏÄÏÑô¡¢½Î÷ÐÂÓà¡¢½ËÕÄϾ©µÈµØ½ÓÁ¬·¢ÉúÖØÌØ´ó»ðÔÖʹʣ¬£¬£¬£¬£¬Ôì³ÉÑÏÖصÄÈËÔ±ÉËÍöºÍ²Æ²úËðʧ¡£¡£¡£¡£¡£¡£ÕâЩʹÊÒýÆðÁËÉç»áµÄ¹ã·º¹Ø×¢£¬£¬£¬£¬£¬Ò²±©Â¶³öµ±Ç°Ïû·À¹¤×÷ÃæÁÙµÄÌôÕ½¡£¡£¡£¡£¡£¡£
Ïû·ÀÉèÊ©ºÍÉ豸Çé¿ö
¾¡¹Ü½üÄêÀ´ÎÒ¹úÏû·ÀÉèÊ©ºÍÉ豸½¨ÉèÓÐËù¸ÄÉÆ£¬£¬£¬£¬£¬µ«ÔÚʵ¼ÊÓ¦ÓÃÖÐÈÔ´æÔÚһЩÎÊÌâ¡£¡£¡£¡£¡£¡£ÀýÈ磬£¬£¬£¬£¬³ÇÊÐÀϾÉСÇø¡¢°ì¹«½¨ÖþÒÔ¼°Ïç´åµØÇøÏû·ÀÉèÊ©ºÍÉ豸ÑÏÖØÖͺ󣬣¬£¬£¬£¬´æÔÚÒ»¶¨µÄ°²È«Òþ»¼¡£¡£¡£¡£¡£¡£´ËÍ⣬£¬£¬£¬£¬Ò»Ð©µ¥Î»ºÍ¸öÈ˶ÔÏû·ÀÉèÊ©ºÍÉ豸²»¹»ÖØÊÓ£¬£¬£¬£¬£¬´æÔÚ¡°ÄñÁý¡±ÏÖÏ󣬣¬£¬£¬£¬¼´½¨Óе«Î´Ê¹ÓûòÕßδÓÐЧʹÓᣡ£¡£¡£¡£¡£
´«Í³Ïû·À²úÆ·°²×°¹ÜÀíÄÑÌâ
ÔÚ´«Í³»ðÔÖ±£» £»£»£»£»£»£»¤²úÆ·µÄ°²×°ºÍ¹ÜÀíÖдæÔÚ×ÅÖî¶àÀ§ÄÑ£¬£¬£¬£¬£¬°üÀ¨Í³Ò»¹ÜÀíÀ§ÄÑ¡¢³¡¾°¸´ÔÓ¡¢ÊÊÓÃÉ豸ÉÙ¡¢¶¨Î»À§ÄÑ¡¢±¨¾¯²¼ÏßÀ§ÄÑ¡¢³É±¾¸ß¡¢´«Êä¾àÀë¶Ì¡¢Ç½±Ú´©Í¸¾àÀë¶Ì¡¢´©Í¸ÄÜÁ¦²î¡¢Êä³öÐźŲ»Îȶ¨µÈһϵÁÐÄÑÌâ¡£¡£¡£¡£¡£¡£
2G/NB-IoT¼¼ÊõÔÚÑÌÎí±¨¾¯Æ÷ÖеÄÓ¦ÓÃÓÅÊÆ
2G/NB-IoT¼¼ÊõÊÇÒ»Öֵ͹¦ºÄ¡¢¹ã¸²¸Ç¡¢Á¬½ÓÎȶ¨µÄÎïÁªÍø¼¼Êõ£¬£¬£¬£¬£¬ÆäÔÚÑÌÎí±¨¾¯Æ÷ÖеÄÓ¦ÓôøÀ´ÁËÖî¶àÓÅÊÆ¡£¡£¡£¡£¡£¡£Ê×ÏÈ£¬£¬£¬£¬£¬Í¨¹ý2G/NB-IoT¼¼Êõ£¬£¬£¬£¬£¬ÑÌÎí±¨¾¯Æ÷¿ÉÒÔʵÏÖÔ¶³Ì¼à¿ØºÍ¹ÜÀí£¬£¬£¬£¬£¬Óû§¿ÉÒÔͨ¹ý2G/NB-IoTÎïÁªÍø½«±¨¾¯ÐÅÏ¢ÍÆËÍÖÁÊÖ»ú£¬£¬£¬£¬£¬Î¢ÐŹ«Öںź͵çÄÔ¶ËÖÐÐĹÜÀíƽ̨£¬£¬£¬£¬£¬Í¬Ê±½øÐÐÓïÒôµç»°ºÍ¶ÌÐÅ֪ͨ£¬£¬£¬£¬£¬ÊµÊ±¼à²â¼ÒÍ¥»òÉÌÒµ³¡ËùµÄ°²È«×´Ì¬£¬£¬£¬£¬£¬¼°Ê±´¦ÀíÒì³£Çé¿ö¡£¡£¡£¡£¡£¡£Æä´Î£¬£¬£¬£¬£¬¸Ã¼¼Êõ»¹Äܹ»ÊµÏÖ¶àÉ豸»¥Áª£¬£¬£¬£¬£¬µ±Ò»¸öÑÌÎí±¨¾¯Æ÷´¥·¢Ê±£¬£¬£¬£¬£¬¿ÉÒÔͨ¹ý2G/NB-IoT¼¼Êõ½«ÐÅÏ¢´«Êä¸øÆäËûÉ豸£¬£¬£¬£¬£¬ÊµÏÖÈ«ÃæÁª¶¯±¨¾¯£¬£¬£¬£¬£¬Ìá¸ß°²È«ÐÔÄÜ¡£¡£¡£¡£¡£¡£´ËÍ⣬£¬£¬£¬£¬2G/NB-IoT¼¼Êõ»¹¾ßÓе͹¦ºÄ¡¢³¤Ðøº½µÄÌص㣬£¬£¬£¬£¬´ó´óÑÓ³¤ÁËÑÌÎí±¨¾¯Æ÷µÄʹÓÃÊÙÃü£¬£¬£¬£¬£¬¼õÉÙÁËÓû§µÄά»¤³É±¾¡£¡£¡£¡£¡£¡£
³ýÁËÒÔÉÏÓÅÊÆ£¬£¬£¬£¬£¬2G/NB-IoT¼¼ÊõÔÚÑÌÎí±¨¾¯Æ÷ÖеÄÓ¦Óû¹Äܹ»ÊµÏÖÖÇÄÜ»¯¹ÜÀí£¬£¬£¬£¬£¬Í¨¹ýÊý¾Ý·ÖÎöºÍÈ˹¤ÖÇÄÜËã·¨£¬£¬£¬£¬£¬¿ÉÒÔ¶ÔÑÌÎí±¨¾¯Æ÷µÄ¹¤×÷״̬½øÐÐÖÇÄÜ»¯Ô¤²âºÍÓÅ»¯£¬£¬£¬£¬£¬Ìá¸ßÁËÉ豸µÄ¿É¿¿ÐÔºÍÎȶ¨ÐÔ¡£¡£¡£¡£¡£¡£Í¬Ê±£¬£¬£¬£¬£¬¸Ã¼¼Êõ»¹Ö§³ÖÔ¶³Ì¹Ì¼þÉý¼¶ºÍÔ¶³Ì¹ÊÕÏÕï¶Ï£¬£¬£¬£¬£¬ÎªÓû§ÌṩÁ˸ü¼Ó±ã½ÝµÄά»¤·þÎñ¡£¡£¡£¡£¡£¡£
½ðÊÀºÀÖÇ»ÛÏû·À°²È«½â¾ö·½°¸
½ðÊÀºÀ¼¼×ÔÖ÷Ñз¢Á˽ÓÈë2G/NB-IoT¼¼ÊõµÄÑ̸б¨¾¯Æ÷É豸¹¹³ÉÖÇ»ÛÏû·Àϵͳ£¬£¬£¬£¬£¬¿Éʹ»ðÔÖ¾¯ÇéÔç·¢ÏÖ¡¢Ô籨¾¯¡¢ÔçÆËÃ𡣡£¡£¡£¡£¡£¾ßÓÐÖÇÄÜÁª¶¯¹¦ÄÜ£¬£¬£¬£¬£¬¿ÉÒÔÓëÆäËûÖÇÄÜÉ豸½øÐÐÁª¶¯£¬£¬£¬£¬£¬ÊµÏÖ¸ü¼ÓÈ«ÃæµÄÏû·À±£» £»£»£»£»£»£»¤¡£¡£¡£¡£¡£¡£Óû§¿ÉÒÔͨ¹ýÊÖ»úPC¶Ëʵʱ¼à¿ØÑÌÎí±¨¾¯Æ÷µÄ״̬£¬£¬£¬£¬£¬ËæʱËæµØÕÆÎÕ¼ÒÍ¥»òÆóÒµµÄÏû·ÀÇé¿ö¡£¡£¡£¡£¡£¡£
½ðÊÀºÀÖÇ»ÛÏû·À°²È«½â¾ö·½°¸µÄÓÅÊÆÌصã
½ðÊÀºÀÏû·À°²È«½â¾ö·½°¸ÓµÓÐ×Ô¼ºµÄÔÆ·þÎñÆ÷¡¢ÖÇ»ÛÏû·ÀPC¶ËÖÇ»ÛÏû·Àƽ̨ϵͳ,²»½ö½«±¨¾¯ÐÅÏ¢ÍÆËÍÖÁÊÖ»ú΢ÐŹ«Öںź͵çÄÔ¶ËÖÐÐĹÜÀíƽ̨£¬£¬£¬£¬£¬Í¬Ê±½øÐÐÓïÒôµç»°ºÍ¶ÌÐÅ֪ͨ·½Ê½£¬£¬£¬£¬£¬É豸¾ßÓÐCCC¡¢CSP¡¢EN14604¡¢EN50291µÈ¶àÏî¹úÄÚÍâÈÏÖ¤µÈÓÅÊÆ¡£¡£¡£¡£¡£¡£