A method and device for realizing value-added service update
A technology for value-added services and business identification, applied in the direction of communication supplementary services, electrical components, wireless communications, etc., can solve the problems that value-added services cannot be updated, cannot be sent to, and cannot be promoted.
Active Publication Date: 2018-06-26
CHINA UNITED NETWORK COMM GRP CO LTD
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Problems solved by technology
In the way of data channels, value-added services are updated through the updated content of value-added services in the receiving system of the operator's data service network such as 3G or 4G. If the user closes the data channel, the updated content will not be sent to the user's SIM card, that is, Unable to realize the renewal of value-added services
In addition, the way of data channels also has the problem of traffic charges
In short, the existing value-added service update methods, such as the SMS method, cannot be used for application promotion due to charging disputes; the data channel method is limited by the channel must be opened before the value-added service update can be performed, and there is a traffic fee problem, and the value-added service cannot be implemented. Business updates get a good user experience
Method used
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[0027] In order to make the purpose, technical solution and advantages of the application clearer, the embodiments of the application will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.
[0028] figure 1 The flow chart of the method for realizing the value-added service update of the present invention, as figure 1 shown, including:
[0029] Step 101, the SIM card terminal updates the value-added service according to the update content of the value-added service.
[0030] Wherein, the update content of the value-added service is transmitted through extended SIP content signaling.
[0031] It should be noted that the SIM card terminal refers to a terminal device with a SIM card, and the process of updating the value-added service is performed through the SIM card.
[0032]...
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The application discloses a method and a device for achieving updating of value added service. The method for achieving the updating of the value added service includes that an SIM (subscriber identity module) terminal updates the value added service according to updating content of the value added service, wherein the updating content of the value added service is transmitted by expanding SIP (session initiation protocol) content signaling. The method and the device for achieving the updating of the value added service achieves the updating of the value added service without need of support of an operator data service network or user flow, and provide a technological base for application and popularization of the value added service of an operator.
Description
technical field [0001] This application relates to mobile communication application technology, especially a method and device for realizing value-added service update. Background technique [0002] Value-added services are important services provided by operators, such as ringtones, navigation, phone book, weather forecast, travel guide, SMS assistant, etc. Value-added services will continue to update content and services. Designing and implementing high-performance value-added services for large-capacity SIM cards is the focus of application development for various SIM card manufacturers. However, regardless of the way of user identification application development tool (STK) or smart card web server application (SCWS), the content of the value-added service in the SIM card needs to be continuously updated. [0003] At present, the method of updating the content of the value-added service in the SIM card is through SMS or data channel; among them, the method of SMS includ...
Claims
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IPC IPC(8): H04W4/16H04W8/24
Inventor 马书惠
Owner CHINA UNITED NETWORK COMM GRP CO LTD