Re:5G Is Likely to Put Weather Forecasting at Risk
by TheSoftwareGuy on Tuesday April 16, 2019 @03:58PM
(#19676759)
That's one of the big use cases of 5G though. Having a huge number of low-bandwidth subscribers
Re:5G Is Likely to Put Weather Forecasting at Risk
by viraptor on Tuesday April 16, 2019 @04:21PM
(#19676957)
We've got existing low power, low bandwidth, long range systems. What do you think 5G can improve here?
Re:5G Is Likely to Put Weather Forecasting at Risk
by icebraining on Tuesday April 16, 2019 @04:55PM
(#19677226)
How many devices can these systems handle?
Re:5G Is Likely to Put Weather Forecasting at Risk
by viraptor on Tuesday April 16, 2019 @05:54PM
(#19677698)
Depends what you want to do, how you want to communicate, do you broadcast / mesh, uni/bi directional, etc. It's a "how long is a piece of string" situation.
From cheap, slow, long range deployments like LoRa (100 devices sending tens of bytes) to satellite broadcast (any number of synchronised devices), and a few things in between.
IoT applications are typically very low-bandwidth. The main issue is cost and power usage.