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A mail system and method for supporting attachment format conversion

A format conversion, mail system technology, applied in transmission systems, digital transmission systems, electrical components, etc., can solve the problems of increasing the complexity and difficulty of mobile mail business, and achieve the effect of improving efficiency and convenience.

Active Publication Date: 2011-03-16
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Although the above two methods can realize the format conversion of email attachments, they both require users to know the file types or formats supported by the terminal, which increases the complexity and difficulty for users to use mobile email services.

Method used

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  • A mail system and method for supporting attachment format conversion
  • A mail system and method for supporting attachment format conversion
  • A mail system and method for supporting attachment format conversion

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Embodiment Construction

[0051] The present invention will be described more fully below in conjunction with the accompanying drawings and preferred embodiments.

[0052] The basic idea of ​​the present invention is to obtain the file format supported by the terminal through the software function module in the terminal, request the server to convert the attachment requested by the terminal into the file format supported by the terminal, and the server completes the format conversion of the attachment.

[0053]Before describing preferred embodiments of the method and system for supporting e-mail attachment format conversion of the present invention, how to obtain the file format supported by the terminal through software function modules will be described in detail. The software function module can be combined into the application client on the terminal in the form of a plug-in, and can also be installed in the terminal as an independent application.

[0054] figure 1 It is a schematic diagram showing...

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PUM

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Abstract

The invention discloses a mail system, a method and a terminal of supporting enclosure format conversion. The method includes: the terminal obtains a terminal supporting file format via a software function model therein; the terminal launches a format conversion request and sends the terminal supporting file format to a server, which obtains the supporting file format and converts the terminal request file to the terminal supporting file format; the server sends the terminal request file after conversion to the terminal. The method, the system and the terminal provided by the invention can automatically obtain the terminal supporting file format, reduce user operability requirement and provide the users with utilization convenience.

Description

technical field [0001] The invention relates to file format conversion, in particular to a mail system and method supporting attachment format conversion. Background technique [0002] With the popularization and development of e-mail services, due to the limited capabilities of user terminals, not all formats of e-mail attachments can be normally opened on user terminals. In the existing business process, the file format conversion function at the server side can be used to ensure that the user terminal can open the format-converted email attachment. In this case, the server side needs to know the file format supported by the user terminal. [0003] Taking the mobile mail (Push Email) service as an example, in the prior art, the implementation methods for the mobile mail server to obtain the file format supported by the user terminal include: [0004] Method 1. The mobile mail client firstly obtains the subject, text and the name of the attachment of the email. When the u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/00H04L12/58H04L29/08G06F17/21G06Q10/10
Inventor 曹磊孙宇董斌唐绮薇沈晶歆姜杰周文君朱丽芳
Owner CHINA TELECOM CORP LTD