MOBILE TERMINAL DEVICE, MOBILE TERMINAL DEVICE CONTROL METHOD, COMMUNICATION SYSTEM, AND RECORDING MEDIUM

PROBLEM TO BE SOLVED: To solve the problem in which there is a case where high-speed data transfer cannot be performed when communication between an external device and a server via a mobile terminal device is performed by a different communication interface comprised in the mobile terminal device.SOLUTION: After temporarily storing at least part of data received by either of first communication means and second communication means in temporary storage means, control means transfers the temporarily stored data in the temporary storage means by the other of the first communication means or second communication means in parallel with continuing to receive data. 【課題】携帯端末装置を経由する外部の通信装置とサーバとの間の通信が、携帯端末装置が備えるそれぞれ異なる通信インタフェースで行われる場合に、高速なデータ転送を行うことができないことがある。【解決手段】制御手段は、第１通信手段および第２通信手段のいずれか一方により受信したデータの少なくとも一部を一時記憶手段に一時的に記憶した後、データの受信を継続しつつ並行して、一時記憶手段に一時的に記憶されたデータを、他方の第１通信手段または第２通信手段により転送する。【選択図】図１