When will 5G arrive?

Recently came across this interesting post on what 5G will mean for Consumers. In summary:5g wireless

  • Significantly faster data speeds: 10 Gbps, compared to one gigabit per second (max) with 4G.
  • Low latency (time to send a packet): one millisecond vs. 50 ms with 4G — great for those chatty applications being developed
  • The foundation for a more “connected world”: The Internet of Things (smart appliances, connected cars, wearables) will need a network that can accommodate billions of connected devices.

The most optimistic targets would see the first commercial network up and running by 2020, but even that may be too optimistic. As with LTE, it will take years for the network to become widespread.

What it will mean for businesses is the possibility for finer granularity across a wider geographic area. Hopefully, everyone is getting ready for IoT.

It does make me wonder about the future of relatively low speeds that many regions have as their entry level broad band for the consumer.