Flexibility via mobile networks

Access to 4G networks has been improving over the years as upgrades are completed speeds and reliability have improved. Usage costs have always been an issue as once you go over the data allowance there are high charges on top, better data plans are now available. SIM data allowances can be low initially (saving cost for DR) and upgraded to a new data allowance that is cost effective within hours.

 

Having a plan B for Business Continiuty and backup

Downtime for most businesses is now unacceptable especially when using Cloud services like Office 365 or bespoke business applications hosted in the cloud.
4G services can be provided with public IP addresses so VPN's can be created.

 

Internet Of Things (IOT) is achievable now.

Low cost, high speed, small data tariffs are available so devices and connectivity can be achieved for constantly over 4G back to the central network infrastructure.