Accessing Bitcoin core software through a mobile phone with no internet connecti

[Nelzat]

I am new to to Bitcoin and was allocated a project to develop a (middle-man)service, e.g. a server, that can allow a person (using a mobile phone with no Internet connection) to use Bitcoin. Since Bitcoin Core is the software that enables a person to use the currency, does this mean my developed software should find a way to communicate with the Bitcoin core software installed on my desktop computer? Or are there any other applications that should be installed?

Thanks in advance for your assistance.

[achow101]

You should have Bitcoin Core installed running in server mode and accepting RPC calls. You can then use standard JSON RPC calls to the Bitcoin RPC Server to do whatever you want.