Data upload method and system based on web browser in cloud computing environment
A technology of cloud computing environment and web browser, which is applied in the field of cloud computing communication, can solve problems such as lack of stability of terminals or communication networks, unguaranteed transmission efficiency, and large resource consumption on the server side, so as to improve data upload efficiency, Improve sending efficiency and avoid overtime response
Active Publication Date: 2017-12-01
CHINA TELECOM CORP LTD
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Problems solved by technology
Since the uploaded data processing load is borne by the server, this method consumes a lot of resources on the server
In addition, this method of data transmission is usually completed based on one request. Due to the lack of stability of the terminal or communication network, the transmission efficiency cannot be guaranteed, which may cause errors and require multiple retransmissions of the data.
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[0056] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. It should be noted that the relative arrangement of components and steps set forth in these embodiments does not limit the scope of the invention unless specifically stated otherwise.
[0057] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0058] Techniques, methods, and devices known to those of ordinary skill in the relevant art may not be disc...
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The invention discloses a method and system for uploading data based on a Web browser in a cloud computing environment. The method includes: the cloud terminal web browser sends a transmission parameter request message for the uploaded data to the cloud server; the cloud server determines the data transmission type information and the data segment size information; the cloud terminal web browser performs data processing on the data to be uploaded according to the data transmission type information Preprocessing, dividing the data fragments with the size of the data fragments; the cloud terminal web browser sends the data fragments and the fragment serial number identifiers corresponding to the data fragments to the cloud server in parallel; the cloud server obtains the fragment serial number identifiers of all data fragments ; Reorganize all data fragments to obtain the data to be uploaded. Through the technical solution provided by the present invention, the data processing load can be shifted downward to the cloud terminal, the pressure on the cloud server can be relieved, and the efficiency of data upload between the cloud terminal and the cloud server can be improved.
Description
technical field [0001] The invention relates to the field of cloud computing communication, in particular to a method and system for uploading data based on a Web browser in a cloud computing environment. Background technique [0002] In recent years, cloud computing communication has developed rapidly, and more and more users use cloud terminals to obtain services provided by cloud computing servers through communication networks. In the prior art, users can use a cloud client-based cloud terminal to access cloud software. This method requires the use of a dedicated cloud client. However, for most users, using a web browser is more in line with the user's usage habits. At the same time, most communication network applications are still implemented based on the client browser, not only because using the browser is more in line with the user's usage habits, but also under the B / S structure, the main maintenance work is concentrated on the server side, which can realize centra...
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IPC IPC(8): H04L29/08
Inventor 徐博文曹维华贺晓东刘春晖杨胜刘志华陆小铭朱华虹李文云黄旭升彭巍贾曼
Owner CHINA TELECOM CORP LTD