“If we miss the chance to make our networks relevant, it will be a disaster,” said Ulf Ewaldsson, Ericsson’s chief technology officer. “The billion-dollar question is what will a 5G network look like?”
“如果错过让我们的网络参与进来的机会,就是一场灾难,”爱立信首席技术官艾华信(Ulf Ewaldsson)说。“这里面一个最重要的问题是,5G网络会是什么样子?”
Despite companies’ efforts to outspend each other, that question remains unanswered.
尽管各公司的投资力度一个更胜一个,但这个问题依然没有答案。
A global standard for 5G wireless technology will not be finished before 2019, at the earliest. Companies worldwide must agree on how their networks talk to each other, so users’ mobile connections do not become patchy when traveling overseas. That involves lengthy negotiations over what type of radio waves the new technology should use, among other complicated global agreements, which can take years.
5G无线技术的全球标准至少要到2019年才能完成。世界范围内的公司必须就彼此的网络之间如何衔接沟通达成一致,这样用户在国外时,他们的移动通讯才不会变得时好时坏。这就涉及新技术应该使用何种无线电波,以及其他复杂的全球协议进行漫长的谈判。这个过程可能要花数年时间。
As a result, carriers, telecom equipment makers and tech companies are lobbying global-standard bodies and national lawmakers to promote their own technologies over rivals’, according to industry executives and telecom analysts. Because of this jockeying, a widespread rollout of 5G networks is not expected until well into the next decade.
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