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Information processing method and device

An information processing method and equipment technology, applied in the field of communication, can solve problems such as failure to send messages and inability to receive short messages

Active Publication Date: 2013-12-25
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since there is a certain delay from obtaining the number of the service control center to sending the short message to the terminal, if the user switches the location service control center during this period, the short message is still sent to the previous service control center, causing the message to be sent Failed, according to the short message sending failure report sent by SMC to HLR, HLR will set the user's MNRF / MNRG, which will cause the user to be unable to receive short messages for a long time

Method used

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Embodiment Construction

[0067] The embodiment of the present invention provides an information processing method and device, which are used to avoid the problem that the short message cannot be received due to the user switching the service control center caused by the abnormal setting of the mobile station identifier.

[0068] In the embodiment of the present invention, the service control center may include: a mobile switching center (English: mobile switching center, abbreviated: MSC), a visitor location register (English: visitor location register, abbreviated as VLR), a GPRS service support node (English: serving GPRS support node, abbreviation: SGSN), or other devices or systems that can function as service control.

[0069] see figure 1 , the information processing method in the embodiment of the present invention, comprising:

[0070] 101. The HLR receives the user's short message sending failure report sent by the SMC;

[0071] In the embodiment of the present invention, a function capable...

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Abstract

The embodiment of the invention discloses an information processing method and device. The method comprises the steps that an HLR receives a short message sending failure report of a user sent by an SMC; first comparison information is obtained according to the short message sending failure report; comparison between the first comparison information and second comparison information saved by the HLR is carried out; when a comparison result meets a preset condition, the SMC is instructed to send a corresponding short message to a service control center, saved by the HLR, of a current roaming region where the user is located, the MNRF / MNRG of the user is not set as unreachable, and then the problem that the user can not receive short messages for a long time due to the fact that the MNRF / MNRG of the user is mis-set by the HLR when the user switches to another service control center is solved.

Description

technical field [0001] The present invention relates to the technical field of communications, and in particular to an information processing method and device. Background technique [0002] In some daily user roaming scenarios, for example, the user roams back and forth in the border area of ​​the service control center, or quickly roams to a new service control center on a train or high-speed rail. If the user does not update its new location to the home location register (English: home location register, abbreviation: HLR), the user will not be able to receive short messages for a long time. [0003] In the prior art, in order to send the short message to the user, the short message center (English: short message center, abbreviation: SMC) first obtains the user location information from the HLR, and then sends the short message to the terminal. Unreachable, the service control center replies to the SMC with a response that the short message sending failed, and the SMC r...

Claims

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Application Information

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IPC IPC(8): H04W4/14
Inventor 李志冰胡卫东刘凡应陈克
Owner HUAWEI TECH CO LTD