Method for transmitting off-line file and system

An offline file and file block technology, applied in the field of communication, can solve the problems of unable to send files to the receiver, inconvenience for users, and reduce user experience, etc., to achieve fast upload and download, enrich functions, and improve user experience.

Active Publication Date: 2012-02-15
ULTRAPOWER SOFTWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, there are also some shortcomings in the existing instant messaging function. For example, in the current instant messaging function, only when two instant messaging clients are online at the same time, ca

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  • Method for transmitting off-line file and system
  • Method for transmitting off-line file and system
  • Method for transmitting off-line file and system

Examples

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[0024] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0025] The first embodiment of the present invention provides a method for implementing offline file transmission, see figure 1 , The method includes:

[0026] 11: When the second instant messaging client as the receiver is offline, the first instant messaging client as the sender establishes a hypertext transfer protocol HTTP connection with the offline file server, and uploads the offline file through the HTTP connection To offline file server;

[0027] 12: The offline file s...

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Abstract

The invention discloses a method for transmitting an off-line file and a system, which enrich the function of an instant messaging system, can quickly realize the uploading and downloading of the off-line file, and thus improve the user experience. The method provided by the embodiment of the invention comprises the following steps that: when a second instant messaging client as a receiving party is in an off-line state, a first instant messaging client as a transmitting party establishes HTTP (Hyper Text Transport Protocol) connection with an off-line file server, and then uploads the off-line file to the off-line file server by the HTTP connection; the off-line file server transmits the received off-line file to a Fast DFS (Distributed File System) storage of a high-efficient distributed file system to be stored; after being on-line, according to a received off-line file receiving notice, the second instant messaging client establishes the HTTP connection with the off-line file server; and the second instant messaging client downloads and obtains the corresponding off-line file from the Fast DFS storage through the off-line file server.

Description

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Claims

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Application Information

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Owner ULTRAPOWER SOFTWARE
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