A processing method for file transmission and related equipment

Abstract

The embodiment of the present invention discloses a file transmission processing method and related equipment. The method in the embodiment of the present invention includes: determining the file to be transmitted; analyzing the file to obtain the basic information and preview information of the file. The basic information includes the Characteristic value; send the preview information of the file to the server; send the transfer request of the file and the basic information of the file to the receiver, and the transfer request of the file is used to instruct the receiver to receive the basic information, so that the receiver can obtain the preview information from the server through the characteristic value . The embodiment of the invention also provides a terminal and a server. In the embodiment of the present invention, the pressure on the server to analyze the files to be transferred is greatly reduced, and the file preview service can be provided for any file transfer scenario, which is suitable for both real-time file transfer scenarios and non-real-time file transfer scenarios. The scope of application is very wide.

Description

A file transfer processing method and related equipment technical field [0001] The present invention relates to the field of communications, and in particular, to a processing method and related equipment for file transmission. Background technique File transfer is the transfer of a file or a portion thereof from a computer system to Another computer system where users transfer files through the network becomes a common operation in work and life. Usually transfer files The methods include mail, instant messaging (Instant Messaging, abbreviation: IM) software, network disk and so on. However, the user is receiving When receiving and transferring files, there will also be some troubles. For example, download a large compressed file and open the file after downloading It wastes a lot of time for users to find content that is not what they need. Some malicious users may also put viruses or Trojans and other executable files disguised as pictures or documents to in...

AI Technical Summary

Problems solved by technology

[0004] Among the above methods, the virus detection function provided by the mail has a certain lag, and whether it is the first method or the second method above, it all depends on the analysis of the transmitted file by the server. When a large number of users in the same time period When uploading files, the parsing pressure of the server will be relatively high, and the running speed of the server will be affected

And the server must have a complete file in order to parse the file information and provide file preview services. For point-to-point real-time file transfers, the server cannot provide file preview services

Images