5G重新定義智能汽車,聯通與沃爾沃達成5G-V2X戰略合作

快3开奖结果查询

1YUE15RI,HUANQIUQICHEJITUANLIANHEWOERWOQICHEZAISHANGHAIJUBAN“ZHONGXINDINGYI5GSHIDAICHELIANWANGJIYIN———2020ZHONGGUOZHINENGQICHEGAOFENGLUNTAN”。LUNTANSHANG,ZHONGGUOLIANTONGYUWOERWOQICHEQIANSHU5GZHANLVEHEZUO。SHUANGFANGXUANBUJIANGJIYU5GLIANSHOUTUIDONGV2XCHELUXIETONGJISHUDEFAZHAN,GONGTONGYANJIU、KAIFAHECESHI5GYIJIXINXINGDEV2XJISHUZAIQICHEXINGYEDEYINGYONG,GONGTONGFUHUASHANGYEYUNYINGFANGAN。

ZHONGGUOLIANTONGFUZONGJINGLILIANGBAOJUNBIAOSHI,5GJIANGQUANMIANFUNENGZIDONGJIASHIDEFAZHAN,TONGGUOGOUJIAN“REN、CHE、LU、WANG、YUN”XIETONGDEFUWUTIXI,TIGAOJIASHIDEANQUANXING,DAILAIQUANXINDEYEWUTIYAN。XIANGXINZHONGGUOLIANTONGYUWOERWOJITUANZHIJIANYOUSHIHUBU,GONGTONGKAIPIFUHEZHONGGUOGUOQINGDESHANGYEBUSHULUXIAN。

什么是V2X技術?

快3开奖结果查询CHELIANWANGV2XDEMINGZIHENZHIGUAN,vehicle-to-everything,JIUSHIBACHELIANDAOWANGHUOZHEBACHELIANCHENGWANG,BAOKUOQICHEDUIQICHE(V2V)、QICHEDUIJICHUSHESHI(V2I)、QICHEDUIHULIANWANG(V2N)HEQICHEDUIXINGREN(V2P)。QIXIWANGSHIXIANCHELIANGYUYIQIEKENENGYINGXIANGCHELIANGDESHITISHIXIANXINXIJIAOHU,MUDESHIJIANSHAOSHIGUFASHENG,JIANHUANJIAOTONGYONGDU,JIANGDIHUANJINGWURANYIJITIGONGQITAXINXIFUWU。

快3开奖结果查询V2XTONGXINXITONGZHUYAOYONGYUTIGAOANQUANXINGHEFANGZHIPENGZHUANGDEMUDE。ZAICHUANTONGCHELIANGZHONG,V2XXITONGKEYIXIANGJIASHIYUANCHUANDAYOUGUANELIETIANQI、FUJINSHIGU、LUKUANGYIJIFUJINCHELIANGWEIXIANHUODONGDEZHONGYAOXINXI。ZAIZIDONGJIASHIZHONG,V2XHUANKEYIWEICHELIANGDEXIANYOUDAOHANGXITONGTIGONGEWAIDEXINXI。

快3开奖结果查询V2XSHIYONGDUANJULIWUXIANXINHAOYUJIANRONGXITONGJINXINGTONGXIN,GAIXINHAOJUYOUKANGGANRAOHEELIETIANQIDENENGLI。CHULEANQUANYOUSHI,V2XJISHUHUANKEYISHIXIANQITAMUDE,LIRUZIDONGSHOUFEIDENG。CONGJINGJIJIAODULAIKAN,V2XJISHUDESHICHANGQIANLIJUDA。ZI2016NIANYILAI,CHANLIANGCHENGZHISHUJIZENGCHANG。

V2X就是自動駕駛嗎?

快3开奖结果查询TANDAOCHELIANWANGYUZIDONGJIASHIDEGUANXI,YOUYIDIANXUYAOQIANGDIAO,ZIDONGJIASHIDEHEXINSHICHE,ERBUSHIWANG。MEIYOUV2X,JIASHIYENENGZIDONG,DANSHIMEIYOUV2X,WUFAZHENZHENGDESHIXIANQUANCHANGJINGZIDONGJIASHI。

快3开奖结果查询ZHEJIUXUYAOCHELIANWANGLIDEV2XTONGXIN,TIGONGYUANCHAOCHUDANGQIANCHUANGANQIGANZHIFANWEIDEXINXI。BENZHISHANGKEYIBAV2XSHIWEIYIGELACHANGLAYUANDE“CHUANGANQI”,TONGGUOHEZHOUBIANCHELIANG、DAOLU、JICHUSHESHIDETONGXUN,HUOQUBIDANCHENENGDEDAODEGENGDUODEXINXI,DADAZENGQIANGDUIZHOUWEIHUANJINGDEGANZHI。5GWANGLUOBENSHENJUYOUDECHAODADAIKUANCHAODISHIYANTEXING,KEYISHISHISOUJICHUANSHUGENGDUOGENGJINGQUEDEHUANJINGXINXI,SHIYONGYUNHUADEJISUANNENGLIYONGYICHELIANGBENSHENZIDONGJIASHIDEJUECE。

4G時代的V2X

V2XGAINIANHENZAOJIUTICHULE,1992NIANMEIGUOCAILIAOSHIYANXUEHUI(ASTM,American Society for Testing Materials)ZHENDUIETCYEWUTICHULEDSRCJISHU(DeDICated Short Range CommunICation,ZHUANYONGDUANCHENGTONGXIN),YIYONGZUOCHELIANGDEDUIWAITONGXIN。DANSHIZHEXIANGJISHUDEWENTIJIURUTONGWiFiYIYANG,TONGXINJULIDUANQIEBUWENDING。

快3开奖结果查询YUSHI,JISHUSHESHIMIBU,QIETONGXINJULICHANG,TONGSHIJIAOWENDINGDEFENGWOYIDONGTONGXIN(Cellular)BEIKANZHONGLE。C-V2XSHIYOU3GPPDINGYIDEJIYUFENGWOTONGXINDEV2XJISHU,TABAOHANJIYULTEYIJIWEILAI5GDEV2XXITONG,SHIDSRCJISHUDEYOULIBUCHONG。TAJIEZHUYICUNZAIDELTEWANGLUOSHESHILAISHIXIANV2V、V2N、V2IDEXINXIJIAOHU,ZHEXIANGJISHUZUIXIYINRENDEDIFANGSHITANENGJINGENBIANGE,SHIYINGYUGENGFUZADEANQUANYINGYONGCHANGJING,MANZUDIYANCHI、GAOKEKAOXINGHEMANZUDAIKUANYAOQIU。

DANDANGSHI,ZHANLINGSHOUJITONGXINDEJISHUHUANSHI4G LTEJISHU,QITONGXINSUDUDOUJUXIANZAI4GXIA。SUIRANDUIYUSHOUJIGONGNENGLAISHUO,4GJISHUYIJINGXIANGDUIZUGOU,DANSHIDUIYUYILIANG“YIDONGWEIXIANHEZI”LAISHUO,WULUNSHIQISHUJUDAIKUAN,HUANSHICHUANSHUYANCHI,DOUBUZUYIBAOZHENGJUEDUIDEANQUANHEGENGDUODEGONGNENGSHIXIAN。

快3开奖结果查询SUOYIGAODAIKUAN、DIYANCHIDE5GJISHUCHENGWEILECHELIANWANGDE“JIUXING”。

車聯網的“救星”——5G

ZUOWEITUIDONGQICHECHANYEXIANGZIDONGHUA、ZHINENGHUAFAZHANDEZHANLVEQIANYANJISHU,5GSHIDAICHELIANWANGJISHUJIANGQIANGHUACHUXINGANQUAN、JIACHENGBIANJIE,BINGTUIDONGZIDONGDAIKEBOCHEDENGYIXILIEQICHEZHINENGJISHUDESHANGYEHUALUODI。5GSHANGYEHUAYUNYINGWEIQICHEZHINENGHUA、ZIDONGHUATIGONGLEGENGXIN、GENGKUANDEFAZHANSILU,YOUQISHIZAICHELUXIETONGLINGYU,5GTIGONGLEGENGANQUAN、BIANJIE、WENDINGDETONGXINJISHU,YEDADATIGAOLEV2XDEJISHUSHENDUHEGUANGDU。

快3开奖结果查询MUQIANJIYULTEDEV2NYIJINGFUGAILEHENDUOCHELIANWANGYONGLI,BIRUJIAOTONGXINXITISHI、DITUGENGXIN、OTA GUJIANGENGXIN。WEILAIV2VHEV2IJIANGGUANGFANYINGYONGYUCHELIANWANGDEDISHIYAN、YUANJULITONGXINCHANGJING。C-V2XKEYIKANCHENGSHILIANJIE V2N HE V2V/V2I DEZHANHEJI,QIYITUOYUCHENGSHUDEFENGWOWANGLUOSHENGTAI,SUIZHU4GXIANG5GDEJISHUYANJIN,JIANGZAIWEILAIZIDONGJIASHILINGYUFAHUIGUANJIANDEZUOYONG。


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1、基于 5G 近實時的高清視頻傳輸,V2N 和 V2V 互補(V2N2V),讓自動駕駛不僅能“眼觀六路”,還能“耳聽八方”,實現 100%安全性。
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2、5G 網絡切片技術提供始終如一的 QoS 保障。
與互聯網“盡力而為”的數據傳輸不同,網絡切片可提供始終如一的低時延和高速率服務保障,這對于安全性要求極高的自動駕駛領域尤為關鍵。比如,當汽車行駛于網絡擁塞區域(比如演唱會、體育場附近),網絡切片技術仍然能優先保障汽車通信的高速率和低時延性能。
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3、邊緣計算是自動駕駛的未來。
5G 核心網控制面與數據面徹底分離,NFV 令網絡部署更加靈活,從而使能分布式的邊緣計算部署。邊緣計算將更多的數據計算和存儲從“核心”下沉到“邊緣”,部署于接近數據源的地方,一些數據不必再經過網絡到達云端處理,從而降低時延和網絡負荷,也提升了數據安全性和隱私性。
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快3开奖结果查询 這對于時延要求極高、數據處理和存儲量極大的自動駕駛領域而言,重要性不言而喻。未來對于靠近車輛的移動通信設備,如基站、路邊單元等或均將部署車聯網的邊緣計算,來完成本地端的數據處理、加密和決策,并提供實時、高可靠的通信能力。

車聯網的“終極狀態”——自動駕駛

快3开奖结果查询YOULE5GJISHUYEBINGBUYIWEIZHUCHELIANWANGJIUNENGMASHANGJINRUZIDONGJIASHIJIEDUAN。

MUQIANLAISHUOZIDONGJIASHIDENANDIAN,ZAIYU“GANZHI”BUFEN,YEJIUSHIXINXIHUOQUBUFEN。LIRU,DANGQICHEYUDAODAOLUSHIGONG、JIAOTONGYONGDUHUOSHIGUDENGJIAOTONGWENTISHI,XUYAOTIQIANHUOQUDAOXINXI,YIBIANYUCAIQUXINGDONG,TONGGUOFANGMANCHESUHUOGAIBIANLUXIANJIAYIGUIBI。

快3开奖结果查询ERXIANZAIDECHELIANGWUFAHUOQU“QUANBU”YOUXIAODEDAOLUXINXI,SUOYIJIUKENENGBUZUYIZUOCHUXIANGDUIZHENGQUEDEPANDUAN。5GJISHUSUIRANNENGGOUDADAJIAKUAICHELIANWANGDEFAZHANJINCHENG,DANZAIWEILAIDEHENCHANGYIDUANSHIJIANNEI,CHELIANWANGSUONENGSHIXIANDEGONGNENGHUANSHIHENJUXIANDE。SUOXINGDESHI,GUOJIAZHENGZAIDALIFUCHICHELIANWANGJISHU。

快3开奖结果查询ZAIGUOJIASHISANWUGUIHUAZHONGDIANXIANGMUZHONG,FAGAIWEIBACHELIANWANGDEZHINENGZHONGDUANCHUANGANQILIERUGUOJIAZHONGDAXIANGMUZHIYI,BINGGEIYUDALIDEZHICHI。ZUOWEIQUANQIUZUIDADEQICHESHICHANG,WOGUOCHELIANWANGSHICHANGJUDA,ZAIZHINENGJIASHIFANGMIAN,XIETONGYOUHENDUODECHANGJING,BIRUSHUOZIDONGCHAOCHE,XIEZUOSHIBIPENG,CHELIANGBIANDUIDENGDUIKEKAOXINGHEYANSHIXINGTICHUYAOQIU,DOULIBUKAI5GDEZHICHI。

當前,我國車聯網產業進入快速發展新階段,技術創新愈加活躍,新型應用蓬勃發展,產業規模不斷擴大,未來自動駕駛的愿景可能會提前實現。
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附:V2X支持的用例

部分內容源自:
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快3开奖结果查询


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SDNLAB君 發表于20-01-16
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