
ÊÛǰµç»°
135-3656-7657
ÊÛǰµç»° : 135-3656-7657
¹ú¼Ò¸ßм¼ÊõÆóÒµ Ê¡¼¶×¨¾«ÌØÐÂÆóÒµ
×ÉѯÈÈÏߣº135-3656-7657 400-6333-661
È«ÇòÊ׸ö¿ç¹ú¡¢¿çTD-LTEÓëLTE FDDÉÌÓÃÍøµÄ4G VoLTE¸ßÇåÒôÊÓÆµµç»°´Ó³É¶¼³É¹¦²¦³ö¡£Õâ±êÖ¾×ÅÎÒ¹úÖ÷µ¼µÄTD-LTE¼¼ÊõÔÚ»°Òô½â¾ö·½°¸·½ÃæÈ¡µÃÁËÈ«ÐÂÍ»ÆÆ¡£¼òµ¥À´Ëµ£¬4GÍø²»½ö½öÊÇÌṩ¸ßËÙÂʵÄÊý¾ÝÒµÎñ£¬Í¬Ê±Ò²Ìṩ¸ßÖÊÁ¿µÄÓïÒôͨ»°¡£
ºÎΪVoLTE£¿VoLTE¼´Voice over LTE£¬ ËüÊÇÒ»ÖÖIPÊý¾Ý´«Êä¼¼Êõ£¬ÎÞÐè2G/3GÍø£¬È«²¿ÒµÎñ³ÐÔØÓÚ4GÍøÂçÉÏ£¬¿ÉʵÏÖÊý¾ÝÓëÓïÒôÒµÎñÔÚÍ¬Ò»ÍøÂçϵÄͳһ¡£
֮ǰ£¬ÖÐÒÆ¶¯µÄTD-LTE 4GÍø¸ü¶àÇ¿µ÷µÄÊdzÐÔØ¸ßÈÝÁ¿µÄÊý¾ÝÒµÎñ£¬µ«×÷ΪͨÐÅ»ù´¡ÒµÎñµÄÓïÒôÔòÂäÔÚ2G¡¢3GÍøÖ®ÉÏ¡£
ͬÑùÊÇÓïÒôͨ»°£¬µ«ÊÇVoLTEºÍ3G¡¢2GÓïÒôͨ»°ÓÐ×ű¾ÖʵIJ»Í¬¡£VoLTEÊǼܹ¹ÔÚLTEÍøÂçÉÏÈ«IPÌõ¼þϵĶ˵½¶ËÓïÒô·½°¸¡£
¾ÝÏÖ³¡ÖÐÒÆ¶¯¹¤×÷ÈËÔ±ÏòÌÚѶ¿Æ¼¼±íʾ£¬VoLTEÏà½Ï3GÓïÒôͨ»°£¬ÓïÒôÖÊÁ¿ÄÜÌá¸ß40%×óÓÒ£¬ÒòΪËü²ÉÓø߷ֱæÂʱà½âÂë¼¼Êõ¡£VoLTEΪÓû§´øÀ´¸üµÍµÄ½ÓÈëʱÑÓ£¬±ÈÏÖÔÚ½µ50%£¬´ó¸ÅÔÚ2Ãë×óÓÒ£¬¶ø2Gʱ´úÔÚ6-7Ãë¡£VoLTE¼¼Êõ´ø¸ø4GÓû§×îÖ±½ÓµÄ¸ÐÊܾÍÊǽÓͨµÈ´ýʱ¼ä¸ü¶Ì£¬ÒÔ¼°¸ü¸ßÖÊÁ¿¡¢¸ü×ÔÈ»µÄÒôÊÓÆµÍ¨»°Ð§¹û¡£
ÔÚ·¢²¼»áÏÖ³¡£¬ÖйúÒÆ¶¯¼¯ÍŹ«Ë¾¸±×ܲÃÀîÕýïµã»÷4GÊÖ»ú£¬ÏÖ³¡¼´¿Ì´«³öÀ´×Ôº«¹úÊ×¶ûµÄÉùÒô£¬Á½¶ËµÄÊÓÆµÍ¨»°»ÃæÍ¨¹ýWiMoÎÞÏßͬÆÁ¹²Ïí¼¼Êõ£¬µÚһʱ¼äͬ²½ÁËÏÖ³¡LEDÏÔʾÆÁÉÏ¡£ÀîÕýïÓ뺫¹úSK Telecom¹«Ë¾¸±×ܲôÞÕñÊ¥£¨Choi, Jin Sung£©Íê³ÉÁËÈ«ÇòÊ׸öTD-LTEÓëLTE FDDÉÌÓÃÍø4G VoLTE¸ßÇåÒôÊÓÆµÍ¨»°¡£Ëæºó£¬ÖйúÒÆ¶¯Õã½¹«Ë¾Ö£½Ü×ܾÀíÔÚº¼Öݷֻ᳡ͨ¹ýVoLTEÓëÊ×¶û½øÐÐÁËÒôÊÓÆµÍ¨»°£¬ÖÁ´Ë£¬È«ÇòÊ×´ÎÖк«Á½¹úÈýµØ4G VoLTE¸ßÇåÒôÊÓÆµ»¥Í¨³É¹¦¡£´Ë´ÎÍøÂç½â¾ö·½°¸ÓÉ»ªÎª¹«Ë¾Ìṩ¡£
¾ÝÀîÕýï½éÉÜ£¬ÖÐÒÆ¶¯ÒÑÈ«Ãæ¿ªÊ¼²¿ÊðVoLTEÒµÎñ£¬Ô¤¼ÆÔÚÃ÷ÄêϰëÄê¹æÄ£ÍÆÏòÊг¡¡£Ä¿Ç°£¬VoLTEÒѾ±»È·¶¨ÎªÖйúÒÆ¶¯TD-LTEÓïÒôµÄÄ¿±ê½â¾ö·½°¸£¬½ñÄê6Ô£¬ÔÚ2013ÄêGSMAÑÇÖÞÒÆ¶¯Í¨ÐŲ©ÀÀ»áÉÏ£¬ÖйúÒÆ¶¯×ܲÃÀîÔ¾·¢²¼ÁËVoLTE°×ƤÊ飬ּÔÚ¼ÓËÙÍÆ¶¯TDD VoLTE·¢Õ¹£¬À¶¯4G²úÒµ³ÉÊì£¬È«ÃæËõСÓë FDD VoLTE ²úÒµ·¢Õ¹µÄ²î¾à¡£
ÎªÍÆ¶¯È«ÇòÒÆ¶¯Í¨ÐŲúÒµ¼ÓËÙÖ§³ÖTDD VoLTE·¢Õ¹£¬ÖйúÒÆ¶¯ÓÚ½ñÄê8ÔÂÆô¶¯Á˺¼ÖÝ¡¢³É¶¼¡¢¹ãÖÝ¡¢ÄϾ©4³ÇÊÐVoLTEÍⳡÊÔÑ顣ͬʱΪÔöÇ¿¹ú¼ÊÉÌÓõĻ¥Í¨ÄÜÁ¦£¬ÖйúÒÆ¶¯ÓëÈ«ÇòÊ×·¢VoLTEµÄº«¹úÔËÓªÉÌSK Telecom¾¹ýÉî¶ÈºÏ×÷£¬Ê¹¹ú¼Ê»¥Í¨È¡µÃ¹Ø¼üÐÔ½øÕ¹¡£
ÓзÖÎöÈËÊ¿±íʾ£¬ÓïÒôÊÕÈë¶ÔÓÚÔËÓªÉÌÀ´ËµÈÔȻʮ·ÖÖØÒª£¬Á÷Á¿ËäÈ»´¦ÓÚ±¬Õ¨Ê½Ôö³¤½×¶Î£¬µ«ÊDz¢Î´¸øÔËÓªÉÌ´øÀ´ÏàÆ¥ÅäµÄÊÕÒæ¡£¶ø½èÖúVoLTE£¬ÔËÓªÉÌ¿ÉÒÔ¿¹ºâOTT¶ÔÓïÒôµÄ·ÖÁ÷¡£