Terminal device and user information synchronization method
A technology for terminal equipment and user information, applied in the field of communications, can solve the problems of increasing the complexity of user operations, and achieve the effect of enhancing overall competitiveness and improving user experience
Inactive Publication Date: 2015-05-20
ZTE CORP
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At the same time, because the information of the Cookie file corresponds to the computer user account used by the user, when the user uses a different computer account or a different computer to access a website that has set Cookie information, it still needs to be re-entered or set, which increases the number of user operations. cumbersome
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[0025] How to automatically realize the synchronization of the user's cookie information without installing any software on the PC side and without manual intervention by the user is a difficult problem to be solved in the present invention.
[0026] According to the implementation description and principle of Cookie-related protocols, Cookie is a part of the content passed between the Web server and the client (typically a browser) when interacting. The content can be arbitrary, but it must be within the allowed length. The client will save it in a custom format on the local machine. For example, IE will save it in a local txt file, which will be managed and read by the client program, and expired cookies will be automatically deleted. Whenever a client visits a web page in a certain directory under a certain domain, it will read the valid cookie information stored locally and belonging to the corresponding directory under that domain according to specific rules, and finally p...
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A terminal device and a user information synchronization method are disclosed. A terminal device parses and analyzes a Hypertext Transport Protocol (HTTP) packet flowing through the terminal device to detect whether Cookie information is included in the HTTP packet when a webpage is accessed, and stores relevant information into the terminal device when the Cookie information is detected; when it is detected that a user accesses the webpage again, if no Cookie information is included in an HTTP packet, the terminal device retrieves previously stored relevant Cookie information, modifies an HTTP request packet to be sent by adding the previously stored corresponding Cookie information to the HTTP request packet, so as to achieve the synchronization of the Cookie information of the user. The technical solution of the disclosure can automatically achieve the use of a data card user's Cookie information across multiple browsers and multiple Personal Computers (PCs) without installation of additional tools by the data card user on a PC, thereby effectively recording access preference and login information of the data card user, improving the usage experience of the data card user, and enhancing the overall competitiveness of driver-free data cards for a portable broadband wireless access device.
Description
technical field [0001] The present invention relates to the field of communication technologies, and more specifically, to a terminal device and a method for synchronizing user information. Background technique [0002] With the increase of network bandwidth, especially the rapid popularization of 3G services, data cards, as a portable communication terminal, can provide the function of accessing the network. Terminal devices can access the network anytime and anywhere through data cards, so data cards are getting more and more The more widely used, it has also become an important online communication tool for business people. At the same time, with the continuous development of data card-related technologies, drive-free data cards have begun to be widely used because they do not require any program installation on the user's PC side, and have the characteristics of plug-and-play, fast networking, and support for WEBUI access. Due to the unique technical characteristics of ...
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IPC IPC(8): H04L29/06H04L29/08
CPCH04L69/22H04L67/02H04L2101/622H04L67/60
Inventor 刘伟鹏
Owner ZTE CORP