OTP That Never Came

You have invested millions into the digital transformation. You have set up your online service platform, put tremendous efforts into it, you launched it and… your customers do not receive the OTP or important notifications because your messaging server is down. What is next?

We all know that the best cure is prevention. That is why, knowing that there is never 100% guaranty that your technology will not fail at some point, you should always have a backup plan.
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It is ideal if the technology which you choose comes with an inbuilt backup strategy. As in an example of EasiSMS High Availability Architecture, the secondary server will easily take over a downed server, making sure that your message is delivered to your customer. Such architecture is highly reliable, and it will back up your efforts and investments put into building online services.