Method for handling attachment of E-mail
An email and processing method technology, applied in electrical components, data processing applications, transmission systems, etc., can solve problems such as huge network traffic, increase user cost, congestion, etc., reduce network traffic, reduce storage capacity and processing. The effect of competency requirements
Inactive Publication Date: 2006-04-19
CHINA MOBILE COMM GRP CO LTD
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Problems solved by technology
However, for attachments in compressed format, if the mail client directly downloads the attachment in this format, due to the relatively strong storage and processing capabilities of the PC terminal, the mail client on the PC terminal can normally complete the processing, but for the mobile terminal It is necessary for the client software to increase the function of parsing the attachment in the compressed format, and the realization of this function requires relatively high processing power of the mobile phone
[0004] For ppt, xls, or pdf attachments displayed in pages, if the mail client downloads many attachments in these formats and with a large amount of data to the mobile phone, it will cause huge network traffic, and the mobile phone must also have A certain amount of storage and processing power
If the user only needs to read part of the content of the file, but the existing download method is to download all of it, this not only causes a waste of network resources and network congestion, but also increases the user's use cost
Method used
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Embodiment Construction
[0017] figure 1 Shown is the processing flow of a specific embodiment of the present invention, and the present embodiment is that the user receives the email with attachments in compressed format (such as zip, rar, jar, tar or cab, etc.) with a mobile phone, and performs the following steps:
[0018] Step 101, the mobile phone mail client sends a request to the mail server on the network side, requesting to receive the e-mail, and the e-mail has an attachment in a compressed format;
[0019] Step 102, the mail server transfers the compressed format attachment of the mail into memory, and prepares for processing;
[0020] Step 103, the mail server obtains the internal file list of the attachment in the compressed format through the internal decompression module, and the file identification of each internal file is included in the list;
[0021] Step 104, the mail server sends the text of the email and an internal file list of attachments to the mail client of the mobile phone...
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The method includes following steps: network side receives request of receiving E-mail with attachment sent from E-mail client end of mobile terminal; based on attribute of the attachment, the network side picks up interior data list including dada IDs inside the attachment, as well as sends text and the said list to the E-mail client end; the E-mail client end sends interior data IDs selected by user to network side; the network side sends data relevant to the data IDs to the E-mail client end. Network side carries out pretreatment for format of compressed files to be down loaded to client end, and for attachment in multiple page file formats in order to reduce unnecessary network flow as well as reduce requirement for storage and process capabilities at handset terminals.
Description
technical field [0001] The invention relates to a method for processing email attachments, in particular to a method for processing email attachments acquired by a mobile terminal. Background technique [0002] With the development of communication technology, the processing function of the mobile phone is increasingly powerful, and the function of receiving e-mails by using the client software installed on the mobile phone has been realized, which greatly facilitates the use of users. E-mails are generally files in text format, and some files in other formats can be attached as attachments. [0003] The existing way for mobile phones to receive e-mails is that the mobile phone mail client downloads the text of the mail and the attachments of the mail separately. For attachments of any format, the mail client downloads the attachments to the mobile phone, and then processes them through the attachments installed on the mobile phone. The program opens and edits the attachmen...
Claims
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IPC IPC(8): H04L12/58G06Q10/00G06Q10/10
Inventor 赵立君郑朝晖范晓晖林智
Owner CHINA MOBILE COMM GRP CO LTD