5G将如何改变物联网的工业互联网

　　5G将如何改变物联网的工业互联网

　　比赛是发展下一代蜂窝技术，并与以前的系统相比，有一个显着的重点工业网络的需求，使用机器到机器（M2M）在物联网（物联网）的链接。

　　将用于5G网络的协议和技术仍在调查中，最终标准预计将在2016年底在一起，并批准了2018。随着许多先进的工作已经完成，运营商预计将推出商业系统2020根据这些标准，全系统由2022实施，所以有一个积极的开发和实施期间，将影响物联网系统的开发人员。这将从现代硅的发展，从目前的4G设计，智能手机和平板电脑的发展。该调制解调器硅将集成到模块，方便除了物联网和M2M设计。

　　5G系统的发展的一个关键区别是，网络的要求已被确定以及提前的技术标准。

　　The requirements of a 5G network will be real data rates of 1 to 10 Gbit/s， rather than theoretical peak rates， coupled with a 1 ms end-to-end latency， which is a key advantage for IoT developers. The wider network will have to support 1000x the bandwidth of today’s cells and 10 to 100 times more devices connected at the same time， which will again allow for many more connected devices of all kinds in the Internet of Things. Like 3G and 4G， the data connections will essentially be ‘always on’ rather than circuit switched， so the ability to support up to 100x more devices is critical， as many more devices will be connecting to the network simultaneously. The networks should have a perceived availability of 99.999%， and a perceived coverage of 100%， trading off data rate for range， which will also help with M2M implementations that need the range but not the data. This helps with the rollout of IoT networks as the nodes can connect directly to the Internet via a 5G basestation， rather than having to use a series of gateways or interface servers that need more sophisticated network planning.