Data file transmission method for mobile phone system

Abstract

The invention relates to a method for data file transmission between mobile communication equipments. The invention is to transmit data file in P2P style using mobile phone. First, user for providing uploading information divides the file into several portions or blocks, then different user downloads different block of the file, one of the user downloads a certain block of the file then uses the block for providing downloading service for other user; the method is similar to BT downloading of computer system. In the inventive method, the more people downloads, the more the servers; the more people downloads, the more people uploads; and the speed is faster.

Description

technical field

[0001] The present invention relates to a method for transferring files between mobile communication devices. To be precise, the mobile communication device referred to in the present invention refers to a mobile phone. The transmitted data files include text documents, pictures, or video files composed of streaming media files. , Listen to the file. The method involved in the invention is applicable on the basis of GPRS and higher third-generation mobile communication technology, and the mobile communication equipment used is a mobile phone with an operating system. Background technique

[0002] The existing mobile communication system is based on the traditional C / S architecture, that is, the server side provides resources, and mobile communication devices, such as mobile phones, access through WAP and download resources directly from the server. Transmission and downloading data files in the existing mobile phone system is typically the sending of short m...

Images