When you start looking at what kind of connectivity solution you need for your IoT project you will likely be thinking about both coverage and price. One will impact the other when it comes to choosing the right connectivity package for your IoT solution, so it’s important to consider all aspects of your connectivity needs.
Depending on your use case your need for roaming can vary; for example, you may have devices that cross borders and/ or travel globally, you may have devices that are limited to one country or region, but that are also mission critical so need the best coverage possible, or you may have devices that will be deployed locally and are sending data once a day. All of this means that roaming is an essential component to some customer’s solutions, while for others cost control takes precedence.
So, any number of factors will come into play when deciding which connectivity package is right for you.
Quality of coverage vs cost of coverage
No network has truly global coverage and most countries don’t have just one network – they often have 3-5 different operators, with some having better coverage than others. As a customer, you have the possibility to gain access to many all of these networks, but you can also limit the number you have access to. If you choose to have one operator per country that also allows roaming, you can choose the one where the cooperation is the tightest and the cost is lowest.
On the other hand, if you want access to all networks available, there is a price for this type of connectivity because your connectivity provider needs to cover the costs generated by roaming. So, the cost of connectivity will be reflected by whether you want all networks or just one.
What are your needs?
What we’ve seen at Tele2 IoT is that many of our customer’s solutions rely heavily on roaming. This of course includes customers whose devices are traveling across borders and around the globe, such as fleet management, but it’s also important for customers whose solutions are regional or national, often because they don’t always know where their devices will end up but also because they’re mission critical.