Method and device for acquiring service key

A business key and acquisition method technology, applied in the field of business key acquisition, can solve the problems of unnecessary data traffic and waiting time, and achieve the effect of avoiding data traffic and waiting time

Active Publication Date: 2011-11-16
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0023] The present invention provides a service key acquisition scheme to solve the problem in the prior art that the user terminal does not know the user's service subscription status, but requests the service management system for the service key of the service that the user has not ordered. Necessary data traffic and latency issues

Method used

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  • Method and device for acquiring service key
  • Method and device for acquiring service key
  • Method and device for acquiring service key

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Embodiment Construction

[0064] The main realization principles, specific implementation modes and corresponding beneficial effects that can be achieved of the technical solutions of the embodiments of the present invention will be described in detail below in conjunction with each accompanying drawing.

[0065] An embodiment of the present invention provides a method for obtaining a service key. By using the service subscription information table in the user terminal to store the information of the service subscription status, when the user terminal plays the program later, by querying the service subscription information table, the The user's service subscription status can be known, thereby avoiding the problem of data traffic and waiting time caused by the user terminal requesting the service key corresponding to the unsubscribed service from the service management system.

[0066] The specific flow diagram of the method provided by the embodiment of the present invention is as follows: image 3 s...

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Abstract

The invention discloses a method for acquiring a service key, which comprises the following steps: according to the stored service subscription information for indicating specific services subscribed by users, judging whether the users subscribe the services including programs ready for play by a terminal; if the judgment result is that the users subscribe the services including the programs, notifying a self user card to query whether the user card has the service key corresponding to the service; and when the user card notification does not have the service key, requesting the service key from a service management system. The invention also discloses a corresponding device. Besides, the invention also discloses a method and a device for acquiring the other type of service key. By adopting the proposal of the invention, the problems that a user terminal requests the service key corresponding to the services unsubscribed by the users from the service management system to cause unnecessary data traffic and waiting time are avoided.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular to a method and device for obtaining a service key. Background technique [0002] When subscribing to the broadcast mobile phone TV service, the process of the user terminal subscribing to the service and obtaining the service key corresponding to the service is as follows: figure 1 with figure 2 as shown, figure 1 with figure 2 The process of subscribing a service and obtaining a service key corresponding to the service by a user terminal in two different ways is shown respectively. [0003] against figure 1 , the process includes the following steps: [0004] Step 11, the user terminal sends a request message for ordering services to the service management system; [0005] Step 12, after receiving the request message, the service management system sends a response message containing the service key corresponding to the service to the user terminal; ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W12/04H04H60/23H04N21/6334H04N7/167H04W12/0431
CPCH04N21/26613H04N21/25875H04N21/25816H04N21/2541H04N7/1675H04N21/2543H04N21/4181H04N21/63345H04N21/6377
Inventor 董靖宇常嘉岳张慧媛路晓明
Owner CHINA MOBILE COMM GRP CO LTD
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