看世界译帖论坛's Archiver

天天 发表于 2018-6-12 23:47


1 billion could be using 5G by 2023 with China set to dominate%s"C.]pf({|
KI4X4QS,L\ e
The next revolution in mobile technology looks set to be led by China.I L0z&| ms? p
5C%yh2F%}$Me (W0H$G-\;D(~"s#j
)Pld3s:MuJ 5G, the fifth generation of mobile network, doesn't yet exist but aims to provide faster data speeds and more bandwidth to carry ever-growing levels of web traffic.
jX4l)Ep B@c 第五代通移动网络5G目前还不存在,但是其目标是提供更快的数据速度和更多的带宽,以满足不断增长的网络流量水平。
2}f h%J!k#CZ V1`^d8H6C-qP,y
Analysts at CCS Insight predict the technology will be in place by 2020 and said in a report Wednesday that there will be more than one billion users of 5G by 2023, with more than half based in China.
"R8\ kQi$}p0E,`D 英国移动咨询公司CCS Insight分析师预测5G技术会在2020年之前就位,他们还在星期三的一份报告中表示到2023年将会有10亿5G用户,其中超过一半在中国。S.c$nr+V-ss-`
"China will dominate 5G thanks to its political ambition to lead technology development, the inexorable rise of local manufacturer Huawei and the breakneck speed at which consumers have upgraded to 4G connections," said Marina Koytcheva, VP Forecasting at CCS Insight.
D+zs/Qp?0G CCS Insight预测副总裁玛丽娜说:“由于有主导技术发展的政治抱负、中国本土厂商华为势不可挡的成长和消费者升级到4G网络惊人速度,中国将会主导5G”
.Q)M R3g VOdm N@
ts`#Ns z/A:{ g_q
0}{Il c)[Y 3Nf)z4P%k.FT
Source: CCS Insight Market Forecast: 5G Subscriptions Worldwide
6F"d/f%ojt 来源:CCS Insight市场预测:世界5G用户量(十亿)5|;Kb"X(Ht|

#I?Gj'md \ CCS Insight said 5G will take off faster than any other previous mobile technology with the United States, South Korea, and Japan all battling to launch the first commercial network. _ AG DRpDj9S
+ve ?@-P
CCS Insight表示5G的发展将会比之前任何其他的移动技术都快,之前的技术应用时,美国、韩国、日本都抢着要成为第一个商用网络。8P v[A?NL

xC{g!R} Exact technology specifications for 5G have yet to be agreed internationally and there are still uncertainties about the technology. These include how and where network operators will deploy vast numbers of new base stations, the lack of clear business case for operators, and consumers' willingness to upgrade their smartphones, CCS Insight said.
}5^f)hQp1v^1eQ 4mOD(\Oll!Z"d
5G技术参数还没有得到国际一致认同,该技术仍然有一些不确定性。这些不确定性包括网络运营商如何以及在哪里部署大量的新基站,运营商缺乏清晰的商业案例,消费者升级的意愿也不明确,CCS Insight表示。
$B4~ K:|k1n`
[/S/x*b1Dw/AA In Europe, market fragmentation, the availability of spectrum and the influence of regulators bring additional challenges.
'r%JEC,ju 在欧洲,市场碎片化,可用频段不足和监管机构的影响都带来了更多的挑战。;GC3b7eTa4`[

;p*]~O\5~T But several technology firms are trying to show progress in the 5G. Chipset manufacturer, Qualcomm, claimed this week that it had demonstrated the first working 5G data connection on a mobile device.
#~^*DI@9U#]g%? C6e YC#t
\V\'lZRO0N7] 但是有几个技术公司正在尝试展现5G的进步。芯片组厂商高通本周声称其已经用移动设备展示了第一个工作中的5G数据连接
.y2Ud:bQc!L O)kA Ul%\ f~)S Y}Z ]
The speed generated in the test would allow users to download data at around 1,000 Mbps. One estimate suggested this would allow users to download a 2 hour HD film in around 12 seconds.
q6J.mq#V+C'g[ 测试中产生的速度可以让用户以1000MB每秒下载数据。一项评估表明,这会让用户可以在大约12秒内下载一部2小时的高清电影X?B2~$L_z%{
Qualcomm said the demonstration used their Snapdragon X50 NR modem chipset over a 28GHz millimetre wave spectrum band.
7^-e L:BC{ 高通表示,展示所使用的是他们的骁龙X50 NR型调制调解芯片,拥有超过28GHz毫米光谱波段。
+X,cyr5T0~ The 28 GHz millimetre wave spectrum band has been described as problematic because the radio signal at this frequency reportedly deteriorates if data is transmitted over more than a few kilometres.#N8i-nku
Q p%m },n#GuiM#ZT
,@4S R4@5PZ[/t(s7B_ The technology could also be important for technologies like driverless cars.
\%r7q9N%x/x `"\i-L[G,g1v3q
另外,5G对于有些技术来说很重要,比如无人驾驶。sn }#L:h%ph(mX{L+K

_a oA:BQD A B'~ XQ
@:Pw#m CU,E*G"p_*\+R fx t3eK5h4q,b A
Fourthirtyfour 6 points 6 days ago &~(~u n D)j;v
Serious question, what are the differences between 4g and 5g? And what’s does G stand for?I6p `+a v

"]K8@uOUdF+]+e 严肃的问题,4G和5G有什么区别?G代表什么?)\4v D#L3V:Yy#M
sparky_sparky_boom 7 points 6 days ago
'd}E1e%gV G stands for Generation. 5 G is supposed to provide much higher data rates and number of connected devices compared to 4 G. 10 Gigabits per second max data rate instead of 1, less than 1 ms latency compared to 70 ms, and 20 times the number of simultaneously connected users from a hundred or so to more than a thousand.
Ky f |B7Mf[{(?&v
YO2g^.F%{@ G表示代。相对于4G,5G据说可以提供更高的数据传输速度以及更多的设备连接数量。每秒最大传输速度不再是1G,而是10G,网络延迟时间不再是70毫秒,而是低于1毫秒,同时连接用户数提升了20倍,从大约100名到超过1000名用户。
d$N R:|#^[ EnXigma 3165 points 6 days ago
/['v1m|8}'M That’s pretty good for China, I’m still waiting for decent 4G coverage in the UKG jabi/Oq kx
1Z.J7Q~ T Sn3I
这对中国来说是大好事,我还在等着英国有像样的4G网络覆盖。nWjj5ed`!f i7z

1o!|(td g eb(d SamurotTris 837 points 6 days ago*
-LTV9Pp I'm still waiting for 3G in my part of the UK. Countryside villages (despite a decent population and new housing being built here) have been getting screwed over massively and people so often turn a blind eye to it. I've switched between providers and none offer me more than 2 bars of E in one elevated spot in the village.
rR x|t:iA4^.` EDIT: Autocorrct almost screwed me over as much as a number of services providers have.
;p:Wn,w2rz9lt)Q ^*e]!t_Q k {
I|k$s5f(eE^}B ]-?!a6Y7[7B y
自动校正几乎把我惹毛了,就像那般运营商一样。D Rl+_5iIy'l`

o_3g9X J0N.? ThereIsOnlyStruggle 31 points 6 days ago
1G9Y f}H And here I thought only my country had that bad coverage*RL,KML/?6H0M&d+z*r
J!Us4}W7UmC Neldryn 77 points 6 days ago
7]1z{F t8S9Z It's corporate greed. The US is suppose to have Nationwide fiber optics, but the ISPs took all the money and pocketed it instead of doing anything.
2C/|m-Z3Yk DQi'W,[:S\m%QA&q
:?t+S9{dZ Du P~L-\R
cirillios 76 points 6 days ago {_WQ&u.P*H
They didn't just pocket it. They used it to hire lobbyists to fight net neutrality so they can charge us more for doing nothing. Rather than take the capitalistic approach of making the service better to attract customers, they just want people to have less shitty options that cost more. Lobbyism is playing a major part in stagnating innovation since it's just a more efficient use of money to lobby for favorable legislation than to actually improve the good or service.$_5iI x0x4Tys;x_

$IY \9S,o~nQ$] v 他们不止是收钱进腰包。他们把这些钱用来雇佣游说团体攻击网络中立,这样他们就可以收我们更多钱,而不用干事。他们不是用资本主义的竞争来提升服务吸引顾客,只是想让人们花更多钱获得更少的选择。游说团体是让创新停滞的主要原因,因为花钱游说以促成对他们有利的立法比提升自己或改善服务更有效。
Utn/CE E+@4|3y
KQD7H6aSg8Y3V8\ lingley 2 points 6 days ago .| L%Sj$g$v(J
I get unlimited 4g with a hotspot from 4gcommunuty.org for about $16 a month
sS"G W$B0e:@ MY1?l#w _B2K%~,]b:t U[1f
TEXzLIB 1 point 5 days ago
OC P zt/n ] Don’t know where you’re at, but I’ve lived in LA, Denver, Austin, and Houston and I’ve got internet for at least 100 mbps for about $40 a month.
.Un.b+~.}3y 6fa mHu.t'g
2R-HPw F0wU,Z;c
N R&G SP rl Paradise5551 12 points 6 days ago L)e^8FbB,_c8@F e
I am waiting for some good coverage for LTE for Canada.&D Nf[7U*yY:r/MC#c
g4O Et.\:DjJ0g
Fg)w-e0gF zL`(_mV4qUg
ataraxia89 1 point 6 days ago
&R;E W[$i#Z%b c I'm waiting for decent 3G in most of the UK, coverage is very inconsistent across all networks. Unless you're in London of course, because only important people live there...
c+D5S2b0p)P%U M j |"tQ|L.H U2^[
我在等着英国大部分地区有像样的3G网络,所有网络的的覆盖都非常不稳定。当然,除非你在伦敦,因为那里住着重要人物.....3Z9W9P@i:s x$QEs
2` {?r(S
MarioKartGuy27 379 points 6 days ago A8Lo g"Rm\r
Whats the point of high speed internet when there are data caps?)il#{%S$^#u(FO

rZ6\ al*C4F dman1226 124 points 6 days ago
KL2s)p*q3S/JS6l u Not sure about where you live, but I know here in the US all 4 major carriers have unlimited options now. I used around 55Gb last month!9@/W/L9d ^zDuGr\

qR:y*CgH'[ 不知道你住在哪,但是我知道在美国所有的4个运营商现在都有无限流量套餐了。我上个月用了55GB左右。9N8y+bhZ] Q y,Z(i.k
[EC6\ F7hX`+F$A
psfaux 55 points 6 days ago K9} tr#H5X
I used to have T-Mobile One Plus or whatever that allowed 4G tethering. I used 500Gb of data in one month. The slowest speed I ever saw was 20Mb/s. I was in a pretty rural area where I'm suspecting there wasn't many T-Mobile customers, but I was pretty damn happy with this service while I needed it.
Q6?x)aC^2TVt7E/w W(y &B5_kfL(w
我以前用了德国电信公司1+套餐还是啥的,允许4G网络共享。我一个月用了500Gb流量。我所遇到的最低速度20Mb每秒,当时是在一个非常偏的乡下地区,我估计那里的德国电信公司用户不多,我当时非常高兴,在我需要的时候能享受那样的服务。t.] hC.H/x w9z

M'G4NdwyH(o MythWarpathIX 26 points 6 days ago BT&W-wG,Jr
Motherfucker, we barely have 3G here in Greece, and they talk about 5G...
;Z GH7Wq1L E,X 操,我在希腊几乎没有3G信号,而他们在谈论5G....
#| Je2oyB6y1TA?
4mo*Q'^z r AloneWithFriends 98 points 6 days ago +E m_ UaX Q
In China...lucky to get reliable 4G, and then there is that whole other thing with Chinese Internet.8z#s)U#]{yD8_
8{8v#To,y7nT5D uK"aA;PM1L*a
PipForever 50 points 6 days ago
ik5m6^;lp,_tw Where I live in Dalian, you can get 4G pretty much everywhere... Have yet to see 5G though._@(~@oc&SA

9Y8TQ-R+u/Y8^JL 在我住的大连,几乎到处都能收到4G信号....但是还没见过5G] @2[1^ Wb

:FW&t0?j.A7f"PG AloneWithFriends 15 points 6 days ago
0~(RI$r,n]E In Wuhan 4G is everywhere but 3G in America is faster.H&}5`8s?t?&O,a\k
J ?Nk;z$Ml
^O9Qt,v GFP tY!A#Q LV9k/E*ow5\%P
PipForever 24 points 6 days ago
:M%rK,@-AT3C I don't find that to be the case here in Dalian. Webpages load instantly, people play Hearthstone and other online games on the bus without a hitch, big images can be sent through wechat almost instantly. Not sure what else you could want in terms of speed.
5b6WiP!UuFi Unlimited data plans would be nice, though. I've found my data plan to be more and more lacking the more time goes on.w5D7]@!W
^MB ea+L
0D)A({`1NW+D imaginary_username 9 points 6 days ago
2O8{9ggT)l3g6Y7u.u:mW He/she might be checking pages outside of China, which would be excruciatingly slow due to the Great Firewall.
4y C!C j*b$J#o1^p
crp&H ^T{ zQ 他/她可能是在打开中国以外的网站,那就会非常慢,因为有防火长城。
9z gx~VE9J,|
.yU;U9|]'Uo gino188 2 points 6 days ago
$l"s9V^s Back over 10 years ago I got great 3G reception even in the parts of the Great Wall that tourists don't go. I got 3G when I went hiking to the top of a mountain where there was nothing around except for small towns and temples. If I were to go to similar places in Canada there would be NO reception.
`.w2X0ppGAzY6| lol in Canada you are liable to lose connection if you drive even 1 hour away from cities.4q1}Ed&u.gw
6R [s#{|:d
NOI/GA%iR!f jI
x+{ o'r B)RYx 哈哈,在加拿大,如果你往城市以外开一个小时,你就可能会没信号。
h x,[O-U/E2u&G Qq,y Fbun0M
Dolphin_sandwhich 2 points 6 days ago [(~!]~wu
My girlfriend was getting 4G in zhangjiajie using t-mobile. She was getting 4G on a moving train in China. I have no idea what you are talking about.
,v |M9|o] E4PYJtBLc7S+|c

%i;[0l,iu0ge highland31415 1 point 6 days ago
ax-C hnG%a"Ms 4g even on highway and subway in Beijing and Shenzhen. Much better than San Francisco\e-OQ J
u\_nS q v
)tyF NO.r^%l J{5s ( 本文已被整理选入“国外译帖”栏目,欢迎大家访问:[url]http://www.kanshij.com/community/country/england/16143.html[/url] )

页: [1]

Powered by Discuz! Archiver 7.2  © 2001-2009 Comsenz Inc.