Patent ID: 6959173

Claim:
A downloading server for downloading data, using local-area wireless communication, to a mobile station through only a single base station having a local-area wireless communication area, the downloading server comprising: data-related information receiving means for receiving, from the mobile station, data-related information relating to the data; speed-condition computing means for computing, based on size of the data, speed-condition of the mobile station, wherein the speed-condition enables the downloading of the data to the mobile station from the single base station to be completed; downloading information transmitting means for transmitting downloading information to the mobile station; and downloading determining means for determining whether the downloading of the data to the mobile station can be completed using the computed speed-condition of the mobile station through the single base station, wherein, when the downloading is determined to be able to be completed using the computed speed-condition through the single base station, the downloading information transmitting means transmits the computed speed-condition as the downloading information, and wherein, when the downloading is determined not to be able to be completed using the computed speed-condition through the single base station, the downloading information transmitting means transmits, as the downloading information, that the downloading is determined not to be able to be completed.