??????ç½?ç»?è´¨é??ï¼?????ä¼?è´¨ä?éª?ï¼?å°±æ??????å·¥ä???容å??????????ä½?为中?½ç§»?¨å??äº????¸ç??ä¸?????ä¿¡å·¥ç¨?????ºº??ï¼?ä¸???è¨?è¾?????æ´?ç®???æ¦?è¿°ç????·±??å·¥ä???容ã???¨è??»ç??19å¹´ï?ä»?????å£???·ï???å®?å®??¤ç????å½¢ç????ä¿¡å??ç½?ï¼?解å?³æ?????¾é?ï¼??»ç?´æ???????ï¼?为ç?¨æ?·æ??ä¾??´ä?è´¨ç?????¡ï??¨è??·±??å®???è¡??¨ä¹¦??äº?????äº?¤§å·¥å???????¿è????????丽ç?ç«???

???¥è??? ä»?对ç?ç»?å¿?å­?????å¼?å§?

2004å¹´ï???æ´????¥ä¸­?½ç§»?¨å??äº????¸ã????è¿?è®°å????¥è???ºæ?¶ï?人å??èµ?æº??¨é?¨ç????äº?????ï¼??½å?þ@??å¾?äº?ç»´æ?¤å·¥ä½????þ

å·¥ä?????ï¼???æ´?ä¹?????°äºº?½ä???????è¯?????¨ä?次ä?è¡?????ä½?ä¸???±ä???è¾???äº???令ï?导è?´ä?ä¸???¨ç??设å????????ä¼¼å?äº?ï¼??´ç?äº??????¶æ·±?»ç????è®???????æ´?说ï??³å?ä¸??¨ç???¶é?´é??ï¼?ä»??¨å??äº??¢å???½æ???起头?¥ï??´å?°å??¶ç??é¢?导主?¨æ?¾ä?è°?å¿?ï¼????¢æ?¢è???æ´?äº?解å?°ï?对ç?ç»?ä¸?å®?è¦?å¿?å­?????ä¹?å¿?ï¼?ä¸??½æ??ä¸?æ¯?©¬?????????å¿???

?¨é??????å·¥ä?ä¸????论æ???¥å¸¸ä¸»å?¨æ?¢æ?ï¼?è¿???§£?³å?????é¦?ï¼???æ´?å§?ç»?ä¿???ä¸?ä¸?ä¸?????å·¥ä???åºþ:??????æ·±ç?¥â??????è¿?????º«ç¡???????????????æ´?说ï?????移å?¨é??ä¿¡æ??????é£?????å±?ï¼?ä»?ä¼?ç»???2G??GSM??GPRS/EDGE??G??TD-SCDMA??4G??TD-LTEï¼?ä»?è´?è´£ç????äº?§»?¨æ?¸å?ç½?????äº?翻天è¦??°ç??????ï¼?è½?º¤? ¬??SGSN??GGSN??MMEè¿?äº?ä»??¥æ²¡?????????è¯?ä¸?ä¸??ä¸??²å?¥æ??æ´?????æµ·é????

äº?????¿å?ºå¤§?????¶é?´è?è¡?å­þ?????»ç??ä¸??¡ã????é«?????°´å¹³ï???为æ??æ´?å·¥ä?????æ´»ç???¨é?¨ã??????å¼?å§????¶å??ï¼?ä¸??????°æ?¹å?å¦???æ¯?ï¼?ä¾?????è¾?å¸??©å????º«ä¸?????????ï¼???ä¸??¹ç?¹æ??ä¸??????°æ?¹æ????????ä¸???ä¸?è¡?å°±å????ï¼?????ä¸?è¡?å°±ç?¾é??ï¼???æ´?ä»?ä¸?????????ï¼?ä»???å­þ???????¿å???ä¸?ç§???æ´»æ?¹å?ï¼??¨æ???¥ç??代ç??ä¹??´å??¾å¿«ä¹???

?????è¿???G?¶ä»£ï¼?å¦?ä½?å®??°ç?¨æ?·é???ä¸?ç½??????¶è??½ä½¿?¨è??³ä??¡ï???ä¸?G?¶ä»£??ä¸??????ä»»å?¡ã??ä½?为ä?ä¸???????¸»??ï¼???æ´?主å?¨æ??èµ·é??ä»»ï??¢å?æµ·é????ç½?ç»?ç»?ç«???·æ???£æ?·ç?????ï¼?ä»?æ·±å?¥é?»ç??3GPP????ï¼???究è?å¤?????ï¼?ä¸?å¤?款ç?ç«?????人å??å¼?å±?å®???交æ?ï¼?ä¸?ä¸?????¥ç??ä¸?ä¸????ï¼?ä¸?æ­¥æ?¥ç??ä¸?æ­¥å?°ä?????ä¼????¨æ?·ä?éª?????????è¿???????解å?³é???ï¼?对ä????¥è?å°±æ????大ç????å°±ã??????æ´??¨æ?¢ç´¢ä¸??¶è?·å¿«ä¹?ï¼?大å?åºþ=?????¨æ?·æ???¥ç??????????ä¹?让ä??¥è??·å???2019å¹´ï???æ´??·å?äº?ä¸??½ç§»?¨é???¢å???¸ç????ä¸??½ç§»?¨å·¥????称å?·ã??

ä½?è°???è¡??????????????级â??

??ç½?ç»?ç»´æ?¤ç???¥å¸¸å·¥ä?ï¼?å°±æ???¨ä¸»?¨æ?¢æ???ä¼???ä¸??¡æ?ç¨?????å¤?客æ?·å??é¦?ä¸??´è§£??ç§??????????æ´???è¯?è®°è??ï¼?å°??°è§£?³ä¸ªä½??¨æ?·ç?ç»??¡é¡¿å»¶è????ï¼?大å?°å¸®?©å???´è?ä¸?客æ?·ç?´è§£??ä¿¡æ???????ï¼?解å?³é?????è¿?ç¨?ï¼?å°±å??????????级â????

2015å¹´å??018å¹´é?´ï???æ´??¿æ??äº???4Gé«?æ¸?è¯??³â??ä¸??¡ä???å·¥ä?ï¼???对å??äº???ç½?ç»????µç?äº?ä¼???ï¼?ä»??????±è?ä¼?????4Gé«?æ¸?è¯??³â??????6ä¸??æ¶???IMS????EPC??ç­?6ç±?2ä¸????????è¿?大å???????4Gé«?æ¸?è¯??³â???¥é????????4Gé«?æ¸?è¯??³â????è¯?????ERSVCC??????ç­??¸å?³æ????ï¼?å®??°ä?4G?¨æ?·æ??å¾????????æ¸???ä¸???è¯????ºæ????????

2018å¹´ï??©è??ç½?NBä¸??¡å¤§??å±?ï¼?为ä?ä¿???NBä¸??¡å??·æ???¥ï???æ´?ä¸?ä»?????å®?????äº??ä¾?NBç«??°ç?æµ?è¯?ä»»å?¡ï?并以此为?ºç??¨ç½²äº?NB-IOT????ç«??°ç????¨æ?¨æ?ç³»ç?ï¼??????¨ç?å¤?ä¸??¸å?ç½?ç½???ï¼?大å??????¸å?ç½???级å?²æ?¥è??´å??è·??人å???°å?ºè·¯æµ?è´¹ç?¨ã??

2019å¹´ï???æ´??µå¤´é¦??½å?½é???ºå?ºã??大å?´å?½é???ºå??G-LTEå¤?PLMN???½é?¨ç½²é¡¹ç???å®??°å?½é???¥è??¨æ?·è§¦ç½??½å??????300%????å¹´ï?????ä¸??????¨æ?·å¤§è§?模è?????å±?ï¼???äº??´ä?ç½?ç»?æµ???大å?å¢???ï¼???æ´?ä¸??¹é?¢é??è¿?ä¼?ç»???段å??è¡¡ç?ç»?æµ???ç¡???????¹è?è½??常ï?ä¸??¹é?¢å???µå¤´äº?PCRF设å??¸å?³ç??¥è?½å?°å·¥ä½?ï¼?ç¼???äº???äº?§»?¨å¤§æµ????²å?»ä???PCRFåº??¥ä????¹æ???

??è¿?项æ?¹æ?????¥å?ºæ?????ç½?ç»?ç´§æ?¥å??æµ??¹æ?ï¼?解å?³ä??¨å?°é???¸å?³ç©º?´é??ï¼??¨æ?·è?模è?大å??´ç??ç½?ç»??¥å?µã????åº?è¿?ç¼?ç­??????????æ´???è¯?è®°è??ï¼???è¿???·±??????ï¼??¢è??´æ??????åº??¥ä????¹æ??½å?°ï???ä»??????????¹è???ä¼???äº??¨æ?·ä?éª?ï¼?满满????å°±æ??æº??è¨?表ã??

æ­¤å??ï¼???æ´????µå¤´?¨ç½²äº???????é«???/é«??¡â??ç«??°ç??¥å?管æ?§æ?¹æ?ï¼?å®??°ä???ä¸??¡è?管é??ï¼?管æ?§å????ä¿???ï¼???????????äº??????å¥?é¤??¨æ?·å?°è¾¾é¢?????å±?????ï¼??¨ç?4G?¨æ?·å¹³??DOUè¾?å¹´å??å¢???05%??对ä?è¿?ç»??°æ????æ¦?念ï???æ´?解é????ï¼????¨å??»¥??è§????»é?¢æ?¥è?ï¼???ä»???ä¾???ç½?ç»??´æ?????¡ï?ä¿¡å?·å??ç¡?º¦å®?ç¾??¹é??äº??é«?????é£?é©°é??åºþ:????è¿?å¥??¹æ?????ä¿???äº???äº???¥¥ä¼????´ç???´æ??»»?¡ï?è¿?ä¹?让å?¨ç???ä¸??»å?³å???´æ???æµ?è¿?ç¨?????æ´???????±ª??

??å¿?é¢???nbsp;?¹å?»ä?ç§????½äºº????ä¼?

????ä¸?è·?????????级â??ï¼???æ´?è¿??????¿ä¸º???¸é????????¸»??????????æ¯?èµ???è¿?è¡?è®???å­þ??对æ???????½æ???????å¸??©ã??????æ´???è¯?è®°è??ï¼?äº?ä»?ä¸?ºº??è¨?ï¼????????½æ?èµ???宽ä?ä»????¼ç??ï¼?ä¹?让ä?ç«?ä¸??´å¹¿???????°ã??

2019å¹´ï???æ´?????äº?ä¸??½ç§»?¨é??ä¿¡é???¢å???¸æ?????¨ç?ç»?????5Gè§?模è?éª?SA?¸å?ç½?ç¬????è®???¥â??ï¼??·å???????å­þ@????称å?·ï?2020å¹?2021å¹´ï?5Gä¸??¡å¤§??å±?ï¼???æ´?????ä¸??½ç§»?¨é???¢ç?ç»?äº?ä¸??¨ç?ç»?????4G??5G?¸å?ç½?äº???è´¨é??????大ç?èµ???å·¥ä?ï¼?å°?5G??è¯??¨æ?·æ?¶å»¶??缩ä?30%ï¼?å¸??©ä¸­?½ç§»?¨å??äº????¸å?¨ç?èµ?ä¸??·å?äº??¥å?¥ç??ç¬??????好æ??绩ã??

ç½????ºç?ï¼???äº???为å?³é??????为æ??建æ?°å??ç½?ç»?设æ?½ï?å¤??ç½?ç»??ºç?ï¼??¨å???¨å??Gä¸??¡æ??????客æ?·æ»¡??åºþ

为ä?å°???·±??ç»?éª?å¤??¶å?ºå?»ï?让æ?´å?人å???¥å?°ç?ç»?ç»´æ?¤å?¢é??å½?ä¸??¥ï?2020å¹???ï¼??¨å???¸é?导å????äº???大å??????ä¸?ï¼???æ´??µå¤´??ç«?äº???å·¥å??é¢???è¿?ç»´ä?家è???室â??ï¼?å¸?????è¿???ä¸????å­þ?????¹å??¹å?»æ?´å?????ºº????

èµ·å??ï¼?è®???室ä???4ä½?å­þ@??????ç»?è¿?ä¸???ä½?å­þ@????æ·±å?¥äº¤æµ?ï¼???äº?解å?°å??ä½?å­þ@???ºç?ä¸?ä¸?ï¼?äº????è¿?ä¸?ä¸?????ç»?å¿?ç¼???ï¼?为æ?ä½?å­þ@??å®???äº??¸å???å­þ??计å????å·¥ä??¹å????????æ´???è¯?è®°è??ï¼???ä¸?????è®???å­þ???¶æ???¾è????

2021å¹?????5??ï¼?è®???室å???ä»????????äº???5GC?¸å?ç½?ä¸??¡æ???????´è·¨å±?????å®?ä½?红è??对æ??????5GC?¸å?ç½?ä¸??¡æ??è¯?水平跨ç???????å®?ä½?红è??对æ????两æ?对æ??????对æ??æ¯?èµ??¢è?å­þ@??ä»???°å?ºå??è¶????¢é????ä½??½å??ï¼?ä¹?让个人æ????°´å¹³å??°ä??¾è????é«???????æ´?说ï??°å?ä»?ï¼?è®???室å???????¥ç§»?¨å·¥???????¸ä?家ç?ä¸?ä¸?é¢???人ç?©ç??????模è??ä½??????è¿???ä¼?å¸?¸¦???¹å?»æ?¸å?????????ï¼???强ä?è¿?ç»´ä?家æ???建è??????¶ï??¹æ???ä½???è´£ï?以æ??代è?????è®???????¹å?ï¼?大å?????äº????½è??å·¥ç??å®????½å??ï¼??©æ?¨ä?5G??MEC??ç½?ç»?????ç­??°æ???????½å?°å??¨ã??

å¦?ä»?ï¼?è®???室已??å­þ@??16??ï¼?æ¯?ä½?å­þ@?????¨å?????ä½?ä¸????ä¸?? ¬???¨ä??¿é??ä¿¡æ??????å±??¹é???è®???室累计å???50ä¸??ä¾???å®???è®????28ä¸?·¥?·ç?¥è??¹ç??å­þ??ï¼??±è?è¾???ä¸???导æ??????????ä¸??ç§?æ¡?ä¾?ï¼??¶ä¸­ä¸?ä¸??è®?¡¹???·å?2021年中?½ç§»?¨å??äº????¸â??æ¢þ=?³å??°è?????é»?é©?¡¹???¶å???

人�档�

??æ´?ï¼??·ï?41å²?ï¼?ä¸??½ç§»?¨å??äº????¸é?级ä?家ï?2019å¹´è?·å?ä¸??½ç§»?¨é???¢å???¸ç????ä¸??½ç§»?¨å·¥????称å?·ã??2023å¹´ï???æ´?è¢?????为ç?ä¸?å±?????äº?¤§å·¥å??????

ï¼??³å?¨å????/span>è®°è?? ??è·????? å½??/??ï¼?