Retailers like supermarkets, department stores, restaurant chains and petrol stations are creating private networks to carry financial transactions over IP, from multiple POS systems, often favouring SD-WAN networks with 4G back-up. Depending on their size and the complexity of their requirement, they typically choose a trusted supplier, with experience rolling out and managing solutions in their sector.
They are not sure which network is best in each location, when the 4G back-up will be used and how much data they will use. Sending engineers to site to establish the strongest signal is a time consuming and expensive exercise. In addition, they regularly receive high data overage bills, which can be as much as tens of thousands of pounds a month.
Managed Network Providers are experienced at designing, rolling out and managing solutions however many have struggled with managing multiple in-country 4G suppliers, with multiple manual ordering processes and a lack of visibility across the SIM estate. They have no direct control over SIM assets and cannot aggregate data across countries.