New Ethernet standard approved: speed by at least 5 times times, don't replace wire-speeds, Ethernet network cable-IT information

IT information news on September 28, IEEE (International Institute of electrical and Electronics Engineers) has just approved a new Ethernet standard called 802.3bz, compared to the current transfer rates of 1Gbps, new standards of transmission rate of up to 5Gbps and 2.5Gbps, which can be up to 5 times more than doubled.

Maybe you've heard of all kinds of transfer rate exceeds 10Gbps network of cutting-edge technology, but their popularity is still a long way to go, the first device might not be a normal family can afford the cost of, latest and approved by the IEEE Ethernet standard, although the rate is not the best, but it can really bring convenience for the average user.

In addition, more convenient is that under the new standard, the original is still compatible with the network cable, in other words, future use of standard network broadband, cable can be replaced without, of course, other network equipment or need to upgrade, but they will be much more convenient, after all, the network deployment is a tricky thing, especially for large companies. IEEE says, only in the past 15 years, Cat5e and Cat6 network cable-laying length of more than 70 billion meters. If they needed to be replaced, it will be a huge project.

新一代以太网标准获批：网速提高至少5倍，不用换网线 - 网速,以太网,网线 - IT资讯

IT资讯讯 9月28日消息，IEEE（国际电气和电子工程师学会）刚刚批准了名为802.3bz的新一代以太网标准，相比目前的1Gbps的传输速率，新标准下的传输速率可提升到2.5Gbps和5Gbps，也就是可提升5倍之多。

或许你之前已经听说过各种传输速率超过10Gbps的尖端网络技术，但距离他们普及开来还有很长的路要走，首先设备的成本可能就不是普通家庭能够承担的，而IEEE批准的最新以太网标准，虽然速率没有上述那么极致，但却能够真正为普通用户带来便利。

此外，更方便的是，新标准下，原来的网线依然能够兼容，也就是说，未来使用新一代标准的网络宽带，网线可以不用更换，当然，其他网络设备还是需要升级的，但这些就方便多了，毕竟网线的部署还是一件比较麻烦的事情，尤其是对大型企业而言。IEEE称，仅过去15年，Cat5e和Cat6网线铺设长度就超过700亿米。如果他们都需要更换的话，将是个浩大的工程。