ÐÂÎÅÖÐÐÄ
½â¶Á»ªÈý´ó»¥ÁªÕ½ÂÔ£º¹¹½¨NaaSʱ´úµÄÉú̬ϵͳ
2013Ä꣬»ªÈýͨÐÅÕýʽÌá³öÁË¡°ÐÂIT¡±Õ½ÂÔ£¬²¢Ã÷È·Ö¸³ö½«»ùÓÚ´óÊý¾Ý¡¢ÔƼÆËã¡¢´ó»¥Áª¡¢´ó°²È«Ëĸö·½Ïò£¬Íƶ¯Õû¸öIT»ù´¡¼Ü¹¹µÄ±ä¸ïºÍÖØ¹¹¡£
LTE-AdvancedÍøÂç´ï100ÕÅ
¸ù¾ÝµçÐÅÐÐҵлá4G AmericasÊý¾ÝÏÔʾ£¬È«Çò49¸ö¹ú¼ÒLTE-AdvancedÍøÂçÊýÁ¿ÒѾ´Ó2014Äê12ÔµÄ33ÕÅÔö¼Óµ½100ÕÅ¡£
½âÎöÊý¾ÝÖÐÐÄÍøÂç¼Ü¹¹ÌØÕ÷Ñо¿
ÍøÂçÊÇÊý¾ÝÖÐÐĵÄÖØÒª×é³É²¿·Ö£¬ÊÇÁ¬½ÓÊý¾ÝÖÐÐÄ´ó¹æÄ£·þÎñÆ÷½øÐдóÐÍ·Ö²¼Ê½¼ÆËãµÄÇÅÁº£¬ÍøÂç¶ÔÓÚÊý¾ÝÖÐÐĵÄÖØÒªÐÔ²»ÑÔ¶øÓ÷¡£Ëæ×ÅÊý¾ÝÖÐÐÄÁ÷Á¿´Ó´«Í³µÄ¡°Äϱ±Á÷Á¿¡±ÎªÖ÷ÑݱäΪ¡°¶«Î÷Á÷Á¿¡±ÎªÖ÷£¬¶ÔÍøÂç´ø¿íºÍÐÔÄÜÌá³öÁ˺ܸߵÄÌôÕ½¡£
5G¼¼ÊõµÄ·¢Õ¹´ÙʹÎÞÏßµçÆµÂÊ×ÊÔ´·ÖÅä¸ü¼ÓÓÅ»¯
½øÈëÐÅÏ¢»¯Éç»áÒÔÀ´£¬ÐÅÏ¢ÎÞËù²»ÔÚ£¬¶øÎÞÏßµçÆµÆ×ÊÇʵÏÖ¡°ÐÅÏ¢ÎÞËù²»ÔÚ¡±µÄÔØÌå¡£ÔÚ2015ÄêÊÀ½çÎÞÏßµçͨÐÅ´ó»á£¨WRC-15£©ÉÏ£¬¸÷¹úÌÖÂÛ¾ö¶¨£¬½«5351.5-5366.5kHzƵ¶ÎµÄ15kHzƵÂÊ»®·Ö¸øÒµÓàÎÞÏßµçÒµÎñ£¬²¢Í¬Ê±ÎªÆû³µÀ×´ïе÷³ö79GHzƵ¶Î¡£
ÈøÄ¦Ñǽ«ºÄ×Ê5740ÍòÃÀÔª½¨É躣µ×¹âÀÂÏîÄ¿
½üÆÚ£¬ÈøÄ¦Ñǽ«½¨ÉèÒ»Ìõº£µ×¹âÀÂÏîÄ¿£¬Óë쳼õĹú¼Êº£µ×µçÀÂϵͳÁ¬½Ó£¬´Ó¶øÌá¸ß¸Ã¹úµÄÍøÂçËÙ¶È£¬½µµÍÉÏÍø·ÑÓá£Õû¸öÏîĿԤ¼ÆºÄ×Ê5740ÍòÃÀÔª¡£
»ùÓÚ¹â×Ó¼¯³É¼¼ÊõµÄ¼«¼ò³ÇÓò³ÐÔØÍø
µÚ¶þ´ú¹â×Ó¼¯³É¼¼Êõ˳Ӧ¼«¼òÍøÂçµÄ´óÇ÷ÊÆ£¬¾ß±¸´ó´ø¿í¡¢µÍʱÑÓ¡¢Ò×ÔËά¡¢µÍ³É±¾¡¢¸ß¿É¿¿ÐÔµÄÓÅÊÆ£¬±Ø½«»á¼«´óÍÆ¶¯²¨·Ö³ÇÓò³ÐÔØÍøµÄ¿ìËÙ½¨Éè¡£
»ªÎªÕ¶»ñ·ÇÖÞͨѶչ×î¼ÑÍøÂçÌáÉý´ó½±¼°LTE·¢Õ¹Í»ÆÆ´ó½±
·ÇÖÞ×î´óͨÐÅÕ¹AfricaComÖ÷°ì·½Informa½üÈÕÐû²¼»ªÎªÓ®µÃµÚ°Ë½ìAfricaCom½±ÏîµÄ×î¼ÑÍøÂçÌáÉý´ó½±¼°LTE·¢Õ¹Í»ÆÆ´ó½±¡£
¹¤ÐŲ¿¹«²¼ÈËÌåÊܵç´Å·øÉäµÈ23ÏîͨÐÅÐÐÒµ±ê×¼
¹¤ÐŲ¿ÈÕǰÔÚ¹Ù·½ÍøÕ¾ÉϹ«²¼ÁË23ÏîͨÐÅÐÐÒµ±ê×¼£¬Éæ¼°µ½Í¨ÐÅϵͳ¡¢Öն˺ÍÈí¼þµÈ·½Ãæ¡£
°®Á¢ÐÅΪNTT DOCOMOÌṩ5GÎÞÏßÔÐÍ
°®Á¢ÐŽüÈÕÐû²¼ÎªNTT DOCOMOÌṩ5GÎÞÏßÔÐÍÒÔ½øÐÐÏÖ³¡ÊÔÑé¡£
»ªÎª400G·ÓÉÆ÷¼°²¨·ÖOTNÉ豸»ñµÃÊ×´Î100GCE2.0ÈÏÖ¤
Òµ½çȨÍþÈÏÖ¤»ú¹¹MEF(MetroEthernetForum)ÔÚÃÀ¹ú´ïÀ˹¾ÙÐеÄÊ×´Î100GCE2.0ÈÏÖ¤·¢²¼»áÉÏ£¬Ðû²¼»ªÎª400G·ÓÉÆ÷¼°²¨·ÖOTNÉ豸»ñµÃ100GCE2.0ÈÏÖ¤£¬³ÉΪȫÇòÊ×Åúͨ¹ý´ËÈÏÖ¤µÄ³§ÉÌÖ®Ò»¡£
µÂ¹úµçÐÅÍÆÊÀ½çÊ׸öLTE-Advanced 3 ÔØ²¨¾ÛºÏ
Nokia NetworksÓëµÂ¹úµçÐÅÍÆÊÀ½çÊ׸öLTE-Advanced 3 ÔØ²¨¾ÛºÏ£¬Ê¹ÓÃÁËFDD band 3ÒÔ¼°TDD band 42À´¸ÄÉÆÒÆ¶¯¿í´øÌåÑ飬չʾÁË3.5 GHz band 42 LTE-TDDµÄ¿ÉÐÐÐÔ¡£
Çൺ¼Ó¿ì¹âÍø³ÇÊн¨Éè FTTH¸²¸Ç¼ÒÍ¥´ï580Íò»§
Çൺ¼Ó¿ì¿í´øÍøÂçÉý¼¶¸ÄÔì²½·¥£¬Ä¿Ç°¹âÏ˵½»§¸²¸Ç³¬¹ý580Íò»§¡£
ѸÀ×Q3È«¹úÍøËÙ±¨¸æ£ºË˵ÎÒÃÇËÙ¶ÈÂý£¿ÎÒÃÇ»¹¼Û¸ñ¸ßÄØ
½üÈÕ£¬Ñ¸À×ͨ¹ýÔÆ¼ÓËÙÆ½Ì¨£¬½áºÏÉÏÍøÏÂÔØÓû§µÄÕæÊµÍøËÙ¼°Ïà¹ØÊý¾Ý£¬·¢²¼ÁË2015ÄêQ3¼¾¶ÈÈ«¹úÍøËÙ±¨¸æ¡£
GenSPEEDÆ·ÅÆÊý¾ÝµçÀ»ñULÊ׸öLPÈÏÖ¤
ÃÀ¹úULʵÑéÊÒÈÕǰÐû²¼£¬Í¨ÓõçÀÂGenSPEEDÆ·ÅÆÊý¾ÝͨÐŵçÀ»ñµÃÊÀ½çÉÏÊ׸öLP£¨Limited Power£©ÈÏÖ¤¡£
»ªÈýͨÐÅSDN+Ãé׼δÀ´ÔÆÊý¾ÝÖÐÐĽ¨Éè
½üÄêÀ´£¬Ê¹ÓÃÔÆ¼ÆËã¼¼Êõ´î½¨Êý¾ÝÖÐÐÄÒѳÉΪÖ÷Á÷¡£È»¶ø£¬ÔÆÊ±´úµÄÊý¾ÝÖÐÐijÐÔØ¶à×â»§Á÷Á¿£¬ÒÔ¼°¸´ÔÓµÄÒµÎñ½»¸¶£¬ÊµÏÖͳһ¼à¿ØºÍÔËά·À»¤ÄѶȼ«¸ß¡£¶øSDN¼¼ÊõµÄͳһ¿ØÖÆ¡¢×ª·¢·ÖÀëµÈÌØµãÊ®·ÖÆõºÏÔÆÊý¾ÝÖÐÐÄÒªÇó¡£
FemtocellÊг¡2019ÄêCAGRÔö³¤Âʽ«´ï17.7%
¾Ý±¨µÀ£¬ÓÉÓÚLTE femtocells¡¢VoWi-Fi ÒÔ¼° VoLTEÒµÎñµÄ·¢Õ¹£¬FemtocellÊг¡2019Ä긴ºÏÄêÔö³¤ÂÊ (CAGR) ½«´ï17.7%¡£
Çൺ¼Ó¿ì¿í´øÍøÂçÉý¼¶¸ÄÔì²½·¥
Çൺ¼Ó¿ì¿í´øÍøÂçÉý¼¶¸ÄÔì²½·¥£¬Ä¿Ç°¹âÏ˵½»§¸²¸Ç³¬¹ý580Íò»§¡£
ÖÐÐËͨѶÈÙ»ñ2015ÄêÖйúÊý¾ÝÖÐÐÄʾ·¶ÏîÄ¿½±
ÈÕǰ£¬ÖÐÐËͨѶÓë¹ã¶«ÁªÍ¨ÁªºÏ´òÔìµÄÉîÛÚÆºÉ½Î¢Ä£¿éÊý¾ÝÖÐÐÄ»ñµÃCDCC£¨ÖйúÊý¾ÝÖÐÐÄίԱ»á£©°ä·¢µÄÖйúÊý¾ÝÖÐÐıê×¼»¯Ê¾·¶ÏîÄ¿ÓÅÐãÄ£¿é»¯²¿ÊðÊý¾ÝÖÐÐĽ±¡£
ÖйúµçÐÅЯÊÖ°¢¶û¿¨ÌØÀÊѶ À©Õ¹4G LTEÍøÂç
ÖйúµçÐÅЯÊÖ°¢¶û¿¨ÌØÀÊѶ£¬ÔÚÖйúÊ®¶þ¸öÊ¡·ÝÀ©Õ¹²¿Êð4G LTEÍøÂç¡£
ÃϼÓÀº£À¹«Ë¾½«Æô¶¯´ø¿í³ö¿Úµ½Ó¡¶È
11ÔÂ22ÈÕ£¬´ÓÃϼÓÀ³ö¿Ú´ø¿íµ½Ó¡¶ÈµÄÊÔÑéÒÑ¿ªÊ¼¡£½ÓÏÂÀ´£¬12ÔÂ1ÈÕͨ¹ýAkhaura-Agartala±ß½ç£¬ÃϼÓÀº£À¹«Ë¾£¨BSCCL£©½«Æô¶¯Õýʽ´ø¿í³ö¿Ú¡£
×ÊѶ¶©ÔÄ
- ¾«²Ê»Ø¹Ë¡¾ÔÚÏßÑÐÌֻ᡿¼¤¹âÓë¹âͨÐÅ¡ª¡ªCYBERNETÉ¯Òæ²©²é¿´»Ø¹Ë
- ¾«²Ê»Ø¹Ë2020Öйú¹ú¼ÊÊý×Ö¾¼Ã´ó»á²é¿´»Ø¹Ë
- ¾«²Ê»Ø¹Ë2020 ´óÊý¾Ý&ÔÆ¼ÆËã¼¼ÊõÓëÓ¦Óø߷åÂÛ̳²é¿´»Ø¹Ë
- ¾«²Ê»Ø¹ËµÛ˹Âü¸ßÐÔÄܼ¤¹âÆ÷ÓÃÌØÖÖ¹âÏËÍ¿ÁÏÔÚÏßÂÛ̳²é¿´»Ø¹Ë
- ¾«²Ê»Ø¹ËOFweek 2020ÖйúÒÆ¶¯Í¨ÐÅÔÚÏßÂÛ̳ôßÕ¹ÀÀ»á²é¿´»Ø¹Ë
- ¾«²Ê»Ø¹Ë¡¾ÔÚÏßÑÐÌֻ᡿Keysight:¿ª·ÅÊý¾ÝÖÐÐÄÓëSONiC¿ªÔ´ÉçÇø²é¿´»Ø¹Ë
- 1»¥ÁªÍø¹«Ë¾¶¼¶¢ÉϹâоƬÁË£¿ÌÚѶ¡¢×Ö½ÚÌø¶¯·×·×Èë¹ÉÕâ¼Ò°ëµ¼Ìå³§ÉÌ
- 2ºàͨ¹âµçͶ×ÊÆóÒµÒÑÈ¡µÃÓªÒµÖ´ÕÕ
- 3ÓÀ¶¦¹É·Ý´ðͶ×ÊÕßÎÊ£º¹«Ë¾ÒѾʵÏÖ¹âоƬȫ²úÒµÁ´²¼¾Ö
- 4±»ÃÀʩѹ£¿ÖÐо¹ú¼ÊÁ½Ãû¸ß¹Ü½ÓÁ¬Ðû²¼´ÇÖ°
- 56G´óÕ½£¬Î´À´µÄͨÐÅ»°ÓïȨ¾¿¾¹¡°Â¹ËÀËÊÖ¡±£¿
- 6ÓкÎÄÚÄ»£¿Õâ¼Ò¸Õ»ñ6ÒÚÈÚ×ʵÄоƬÆóÒµ±»±¬µ¹±Õ£¡
- 76GÕù¶áÕ½¿ªÊ¼£¬ÃÀ¹ú¡¢Å·ÖÞÐû²¼ºÏ×÷£¡
- 82022ÄêÖйú¹âÏ˹âÀÂÐÐÒµÊг¡ÏÖ×´¼°·¢Õ¹Ç÷ÊÆ·ÖÎö ¹âÀ½¨Éè¾°Æø¶ÈÏòºÃ¡¾×éͼ¡¿
- 9VCSELÍ·²¿ÆóÒµ×Ý»Ûо¹â»ñºÌÈü¡¢ËÙÌÚ¾Û´´Õ½ÂÔÈë¹É
- 10Juniper¶þ¼¾¶È¾»ÊÕÈë12.7ÒÚÃÀÔª£¬»ýѹ¶©µ¥24ÒÚÃÀÔª´´¼Í¼
- È˹¤ÆøºòÊÒ½¨É裨ÄÚÈÝ£©·½°¸
2022-08-11
- ´óÌïËÄÇé¼à²âϵͳ½éÉÜ
2022-08-11
- ¹ØÓÚ·ÖÐÐÊý×Ö»¯×ªÐ͹¤×÷µÄ¼¸µã˼¿¼
2022-08-08
- ÎÞÈËÖÇ»ÛÅ©³¡×ۺϽâ¾ö·½°¸
2022-07-29
- ÅäµçÊÒѲ¼ì»úÆ÷ÈËÊÒÄÚ¹Ò¹ìʽ½â¾ö·½°¸
2022-07-18