B2B stands for Business-to-Business. B2B transactions are those conducted between companies rather than between companies and individual consumers or public bodies.

B2B integration, or Business-to-Business integration, refers to the automation and optimisation of key inter-organisational processes, such as the electronic exchange of data.

B2C stands for Business-to-Consumer. A B2C relationship is one where a business sells a product or service to the individual end-user directly.

B2G stands for Business-to-Government. A B2G relationship is one where a business provides products or services to a public entity rather than to another private business oe individual consumer.

Batch processing is a computing method where a group of transactions or tasks are collected and processed together simultaneously rather than one by one. This approach boosts efficiency as it enables repetitive tasks such as data analysis, file conversions, and large-scale updates to be automated.