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Method, system and device for sending short messages

A short message, sender technology, applied in the field of communications, to reduce operating costs and avoid illegal use of operator SMS devices

Inactive Publication Date: 2010-03-10
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0026] The present invention is proposed for the lack of solutions to prevent illegal users from using operator short message equipment in the related art. For this reason, the main purpose of the present invention is to provide an improved short message sending method, system and device to solve the above problems at least one

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  • Method, system and device for sending short messages
  • Method, system and device for sending short messages

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Embodiment Construction

[0043] Functional Overview

[0044] The embodiment of the present invention provides a short message sending scheme. After the mobile exchange MSC-A of the network receives the service request, it does not directly deliver the short message to the short message center that the user belongs to according to the short message center address carried in the mobile originating short message as before, but delivers the short message to the local network. The MNP network element of the network is about to send the MAP-MO-Forward-SHORT-MES SAGE message to the MNP network element of the local network (A network);

[0045] The MNP network element queries the database, and if it is found that user A is a legal user of the network, the short message is normally forwarded to the short message center;

[0046] If it is found that user A is not a legitimate user of the network, the message is discarded.

[0047] Except that it is not required to directly deliver the short message to the sho...

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Abstract

The invention discloses a method, a system and a device for sending short messages. In the method, mobile numbers carry an MNP network element and receive the short message sent by a mobile exchangingcenter, wherein the short message carries identification information of the sender and the address information of a short message center; the MNP network element judges whether the sender is the authorized user in the current network or not according to the identification information; if so, the MNP network element transmits the short message to the short message center according to the address information; if not, the MNP network element abandons the short message. According to the technical scheme, the problem that the scheme of preventing the lawless user from using the short message equipment of the operator is lacked in the prior art is solved, thus avoiding lawlessly using the short message equipment of the operator and reducing the running cost of the operator.

Description

technical field [0001] The present invention relates to the communication field, in particular to a short message sending method, system and device. Background technique [0002] In order to make better use of network resources and promote reasonable competition. At present, many standardization organizations have specified relevant standards of Mobile Number Portability (MNP for short), and the mobile communication markets of various countries have also introduced mobile number portability services one after another. [0003] The third generation (3 nd Generation (abbreviated as 3G) network mobile number portability service is mainly defined by 3GPP 22.066 and 3GPP 23.066 protocol specifications, GSM (Global System for Mobile Communication, referred to as GSM) network implementation of number portability is roughly the same. According to the description of the agreement, the MNP function includes a signaling relay function (SRF) mode and an IN mode. The SRF method adopt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/14H04W4/16H04W8/28
Inventor 董瑛
Owner ZTE CORP
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