internet

Currently created mobile applications can not run without Internet connection. We can provide unlimited number of usage examples of data transmission in applications. We are only limited by our imagination. By implementing this type of solution in applications, we very often forget about small thing, that network check query can be performed. This tiny thing is to check, if the phone has access to the network. Getting positive information about access to the network does not guarantee us, that we will have Internet connection. This information may be used to support situations that network is unavailable. […]