a1qa blog

QA core for executives

OSS/BSS Testing

Start testing your billing product a year in advance

There are a wide variety of billing providers, and choosing one for a particular project can be a complex process. No matter which provider you choose, the most difficult step is actually implementing a new billing solution once it is complete.

Back-to-back testing in OSS/BSS

Which product to choose for testing? Which tariff plan to choose for testing? What kind of charges to check, and what type of subscribers to use?

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