CN102098640A - Method, device and system for distinguishing and stopping equipment from sending SMS (short messaging service) spam - Google Patents

Method, device and system for distinguishing and stopping equipment from sending SMS (short messaging service) spam Download PDF

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Publication number
CN102098640A
CN102098640A CN2010106105579A CN201010610557A CN102098640A CN 102098640 A CN102098640 A CN 102098640A CN 2010106105579 A CN2010106105579 A CN 2010106105579A CN 201010610557 A CN201010610557 A CN 201010610557A CN 102098640 A CN102098640 A CN 102098640A
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CN
China
Prior art keywords
imei
short message
equipment
refuse messages
terminal equipment
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Granted
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CN2010106105579A
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Chinese (zh)
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CN102098640B (en
Inventor
杨云灏
王虹
谢华
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ZTE Corp
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ZTE Corp
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Priority to CN201010610557.9A priority Critical patent/CN102098640B/en
Publication of CN102098640A publication Critical patent/CN102098640A/en
Priority to PCT/CN2011/084477 priority patent/WO2012089061A1/en
Application granted granted Critical
Publication of CN102098640B publication Critical patent/CN102098640B/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12Messaging; Mailboxes; Announcements
    • H04W4/14Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/14Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441Countermeasures against malicious traffic
    • H04L63/1458Denial of Service

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Information Transfer Between Computers (AREA)
  • Telephonic Communication Services (AREA)

Abstract

The invention relates to the technical field of communications, and in particular relates to a method, device and system for distinguishing and stopping equipment from sending SMS (short messaging service) spam, which solve the problem how to determine which terminal equipment sends SMS spam. The method comprises the following steps: acquiring a short message sent to a mobile switching center (MSC) by the terminal equipment; extracting an international mobile equipment identity (IMEI) of the terminal equipment carried in the short message and the content of the short message; and determining whether the short message is SMS spam or not according to the content of the short message and the preset judgment rules of the SMS spam, if so, the terminal equipment corresponding to the IMEI is determined to be the equipment sending the SMS spam, thus by the method provided by the invention, which terminal equipment sending the SMS spam can be determined.

Description

A kind of identification and prevention equipment send the method, apparatus and system of refuse messages
Technical field
The present invention relates to communication technical field, relate in particular to the method, apparatus and system that a kind of identification and prevention equipment send refuse messages.
Background technology
Along with development of Communication Technique, mobile phone has become necessary part in people's daily life, and people receive a large amount of phone and note by mobile phone every day, guarantees and extraneous getting in touch with this.And people can feel headache for receiving a large amount of unnecessary refuse messages usually; So-called refuse messages is meant, mainly sent, contained by certain networking client and violate state's laws rules content, allow or the note of interference handset user normal life without the recipient; Even if equally also comprise some company's lawful operation, but permission without the receiving terminal user, just self corporate advertising or other enterprises propagandist information are sent to the user with the note form, hinder user's normal life, such note also belongs to the category of refuse messages, this shows interception to the refuse messages time-division necessity that seems.
Formation along with the refuse messages industrial chain, the refuse messages sender can pass through the mobile phone monthly card of a large amount of low price of purchase telecommunications company production, and the mobile phone monthly card is contained in the sending short messages in groups device, simultaneously the sending short messages in groups device is linked to each other with computer and carry out sending short messages in groups, each mass-sending device per hour can send 500-700 bar note.After finding that certain number transmission SMS is under an embargo, the refuse messages sender can change other mobile phone cards immediately and continue to send, and reaches the purpose of refuse messages mass-sending.
At present mainly adopt two kinds of methods of tackling at transmitting terminal and receiving terminal at the improvement of refuse messages.In transmitting terminal interception, be meant that mainly sms center at the note transmitting terminal carries out the monitoring that unusual note sends situation and implements shutoff, be used to tackle the refuse messages that the user of present networks sends; Mainly be meant on the Signalling Transfer Point link between present networks and other networks in the receiving terminal interception, shutoff is monitored and implemented to the unusual note transmission situation that the user of other networks is mail on the present networks user mobile phone.
But the inventor finds in the prior art that the interception for refuse messages only is confined to stop the transmission of wall scroll refuse messages or certain phone number that sends refuse messages is limited, and therefore, exists following two defectives:
The first, can't determine to send the equipment of refuse messages;
The second, the inefficiency of catching rubbish note.
Summary of the invention
The method, apparatus and system that the embodiment of the invention provides a kind of identification and prevention equipment to send refuse messages are used to solve and how determine which terminal equipment sends the problem of refuse messages.
A kind of method of discerning the equipment that sends refuse messages, this method comprises:
Obtain the short message that terminal equipment mails to moving exchanging center MSC, extract the IMEI and the short message content of the described terminal equipment that carries in this short message;
According to described short message content and the refuse messages judgment rule that sets in advance, determine whether described short message is refuse messages;
When definite described short message was refuse messages, the terminal equipment of determining described IMEI correspondence was for sending the equipment of refuse messages.
A kind of system that sends refuse messages that discerns, described system comprises:
Terminal equipment is used to obtain the International Mobile Station Equipment Identification IMEI of self; Send the short message of carrying described IMEI to moving exchanging center MSC;
The note processing subsystem is used to obtain the short message that terminal equipment mails to moving exchanging center MSC, extracts the IMEI and the short message content of the described terminal equipment that carries in this short message; According to the refuse messages judgment rule that sets in advance, determine whether described short message content is refuse messages; When definite described short message content was refuse messages, the terminal equipment of determining described IMEI correspondence was for sending the equipment of refuse messages.
A kind of recognition of devices is deposited EIR equipment, and this EIR equipment comprises:
The IMEI receiver module is used to receive the IMEI that the refuse messages server is sent, and this IMEI is the IMEI of the terminal equipment of the definite transmission refuse messages of refuse messages server;
The IMEI determination module is used for IMEI blacklist that described IMEI is added to, and the terminal equipment of determining the IMEI correspondence in this IMEI blacklist is for sending the equipment of refuse messages.
A kind of moving exchanging center MSC equipment, described MSC equipment comprises:
Note sends the service request receiver module, is used to receive the note transmission service request that described terminal equipment sends;
Authentication signaling message sending module is used for sending the authentication signaling message to described terminal equipment; Comprise the information of carrying IMEI when being used to indicate described terminal equipment to send short message in the described authentication signaling message;
The refusal module is used for extracting the IMEI that this short message is carried when the short message of receiving terminal apparatus transmission; Determine whether the IMEI that extracts is comprised in the described IMEI blacklist; When the IMEI that determines to extract was comprised in the described IMEI blacklist, refusal was transmitted this short message to the recipient of short message;
The module of taking out stitches is used for receiving after recognition of devices deposits the IMEI that EIR equipment sends, to the operation of taking out stitches of the terminal equipment of described IMEI correspondence.
As seen, the method that adopts the embodiment of the invention to provide is by obtaining IMEI and the short message content that terminal equipment mails to the short message of MSC and therefrom extracts terminal equipment; According to short message content and the refuse messages judgment rule that sets in advance, when definite short message was refuse messages, the terminal equipment of determining described IMEI correspondence was for sending the equipment of refuse messages; Therefore, adopting this method to determine is which terminal equipment sends refuse messages.
Description of drawings
A kind of method flow schematic diagram of discerning the equipment that sends refuse messages that Fig. 1 provides for the embodiment of the invention;
The identification that Fig. 2 provides for the embodiment of the invention sends the method flow schematic diagram of the equipment of refuse messages;
The position view of monitoring signaling Equipment Inspection in network that Fig. 3 provides for the embodiment of the invention;
A kind of system configuration schematic diagram that sends refuse messages of discerning that Fig. 4 provides for the embodiment of the invention;
The note processing subsystem structural representation that Fig. 5 provides for the embodiment of the invention;
A kind of monitoring signaling device structure schematic diagram that Fig. 6 provides for the embodiment of the invention;
A kind of refuse messages server architecture schematic diagram that Fig. 7 provides for the embodiment of the invention;
A kind of recognition of devices that Fig. 8 provides for the embodiment of the invention is deposited EIR device structure schematic diagram;
A kind of moving exchanging center MSC device structure schematic diagram that Fig. 9 provides for the embodiment of the invention.
Embodiment
The embodiment of the invention provides a kind of method of discerning the equipment that sends refuse messages, and this method is by obtaining the short message that terminal equipment mails to MSC, and therefrom extracts the IMEI and the short message content of terminal equipment; According to short message content and the refuse messages judgment rule that sets in advance, when definite short message was refuse messages, the terminal equipment of determining described IMEI correspondence was for sending the equipment of refuse messages; As shown in Figure 1, concrete steps comprise:
Step 21 is obtained the short message that terminal equipment mails to moving exchanging center MSC, extracts the IMEI and the short message content of the described terminal equipment that carries in this short message;
Step 22 according to described short message content and the refuse messages judgment rule that sets in advance, determines whether described short message is refuse messages;
Step 23, when definite described short message was refuse messages, the terminal equipment of determining described IMEI correspondence was for sending the equipment of refuse messages.
Further, before step 21, also comprise, receive after note that described terminal equipment sends sends service request, send the authentication signaling message to described terminal equipment; Comprise the information of carrying IMEI when being used to indicate described terminal equipment to send short message in the described authentication signaling message; Also can comprise information such as calling number, called number in the described authentication signaling message;
Preferable, as shown in Figure 2, step 21 to step 23 can realize by following concrete steps:
Step 31, monitoring signaling equipment obtains the short message that terminal equipment mails to MSC, extracts the IMEI and the short message content of the described terminal equipment that carries in this short message, and the IMEI and the short message content of described terminal equipment sent to the refuse messages server;
Step 32, the refuse messages server determines according to described short message content and the refuse messages judgment rule that sets in advance whether described short message is refuse messages, and when being defined as being described IMEI is sent to recognition of devices and deposit EIR equipment;
In the IMEI blacklist that step 33, EIR equipment are added described IMEI to, and the terminal equipment of determining the IMEI correspondence in this IMEI blacklist is for sending the equipment of refuse messages;
Further, comprise also after step 33 that EIR equipment sends to MSC with the IMEI in the described MEI blacklist; MSC is to the operation of taking out stitches of the terminal equipment of the IMEI correspondence that receives;
Further, comprise also after step 33 that EIR equipment sends to MSC with the IMEI in the described IMEI blacklist; When MSC receives short message, extract the IMEI that carries in this short message; Determine whether the IMEI that extracts is comprised in the described IMEI blacklist; When MSC was comprised in the described IMEI blacklist at the IMEI that determines to extract, refusal was transmitted this short message to the recipient of short message;
The method that the embodiment of the invention provides a kind of identification and prevention equipment to send refuse messages, this method be by obtaining the short message that terminal equipment mails to MSC, and therefrom extract the IMEI and the short message content of terminal equipment; According to short message content and the refuse messages judgment rule that sets in advance, when definite short message was refuse messages, the terminal equipment of determining described IMEI correspondence was for sending the equipment of refuse messages; MSC is to the operation of taking out stitches of the terminal equipment of described IMEI correspondence; After this terminal equipment is confirmed as sending the equipment of refuse messages, when this terminal equipment once more after MSC sends the short message have self IMEI, MSC sends to EIR equipment with IMEI, when EIR equipment is preserved described IMEI in the IMEI blacklist of determining self, the terminal equipment of determining the IMEI correspondence in this IMEI blacklist is for sending the equipment of refuse messages, and this IMEI sent to MSC, MSC finishes subsequent operation; Preferable, as shown in Figure 3, this method can be by utilizing monitoring signaling monitoring of equipment MSC and base station controller (Base Station Controller, BSC) short message between on the A interface, determine whether the short message of being monitored is refuse messages, and carry out subsequent operation, detailed process is as follows:
Step 41, terminal equipment sends note to MSC and sends service request; This step repeats no more for the prior art detailed process;
Step 42, MSC sends the authentication signaling message to terminal equipment after receiving described note transmission service request; Comprise the information of carrying the IMEI of described terminal equipment when being used to indicate described terminal equipment to send short message in the described authentication signaling message;
Step 43, terminal equipment obtains the IMEI of self after receiving described authentication signaling message, and sends the short message of carrying described IMEI to MSC; This short message kind also comprises short message content that terminal equipment sends, calling number, called number etc.;
Step 44 is obtained the short message that terminal equipment mails to MSC, extracts the IMEI and the short message content of the described terminal equipment that carries in this short message;
Specifically can realize in the following way in this step:
Monitoring signaling equipment obtains the short message that terminal equipment mails to MSC, extracts the IMEI and the short message content of the described terminal equipment that carries in this short message;
Step 45 sends to the refuse messages server with the IMEI and the short message content of described terminal equipment;
Specifically can realize in the following way in this step:
Monitoring signaling equipment sends to the refuse messages server with the IMEI and the short message content of terminal equipment;
Step 46 according to described short message content and the refuse messages judgment rule that sets in advance, determines whether described short message is refuse messages; Described refuse messages judgment rule includes but not limited to following dual mode,
The first, compare with the keyword of preserving in advance according to the short message content that gets access to, described keyword is confirmed as the keyword of refuse messages in advance, when described short message content comprises part or all of keyword content, determines that this short message is a refuse messages;
The second, obtain the calling number that comprises in this short message, when this calling number has been confirmed as sending the phone number of refuse messages, the pairing short message content of this hand sign indicating number is defined as refuse messages;
In this step, specifically can realize in the following way:
The refuse messages server determines according to described short message content and the refuse messages judgment rule that sets in advance whether described short message is refuse messages;
Step 47, when definite described short message was refuse messages, the terminal equipment of determining described IMEI correspondence was for sending the equipment of refuse messages;
In this step, specifically can realize in the following way:
When the refuse messages server was refuse messages in definite described short message, the terminal equipment of determining described IMEI correspondence was for sending the equipment of refuse messages;
The IMEI that step 48, refuse messages server will be defined as sending the equipment of refuse messages sends to recognition of devices and deposits EIR equipment;
Whether the equipment that above-mentioned steps 41 to step 48 can determine to send note is the equipment that sends refuse messages;
In the step 49, the described IMEI that EIR equipment sends the refuse messages server adds to the IMEI blacklist of self, and the terminal equipment of determining the IMEI correspondence in this IMEI blacklist is for sending the equipment of refuse messages;
Step 50, EIR equipment sends to MSC with the IMEI in the described IMEI blacklist; MSC is to the operation of taking out stitches of the terminal equipment of the IMEI correspondence that receives.
Above-mentioned steps 49 to step 50 is used for after determining that terminal equipment sends the equipment of refuse messages, and MSC stops this equipment transmission note to the operation of taking out stitches of this equipment; When this equipment sends note once more, can forbid as follows that this equipment sends short message:
Step 51, terminal equipment sends note to MSC and sends service request;
Step 52, MSC sends the authentication signaling message to terminal equipment after receiving described note transmission service request; Comprise the information of carrying IMEI when being used to indicate described terminal equipment to send short message in the described authentication signaling message;
After step 53, terminal equipment receive the authentication signaling message, obtain self IMEI and the IMEI that obtains is sent to MSC;
Step 54, MSC sends described IMEI to EIR equipment;
Step 55 after EIR equipment receives described IMEI, searches whether there is received IMEI in the IMEI blacklist of self preserving, when determining to exist, this IMEI is sent to MSC;
Step 56, when MSC determined this IMEI for the IMEI of the equipment that sends refuse messages, refusal was transmitted this short message to the recipient of short message;
Preferable, step 54 to step 56 also can realize by following steps:
Step 61, EIR equipment sends to MSC with the IMEI in the IMEI blacklist of self preserving;
Step 62, what MSC will receive compares from the IMEI of terminal equipment and IMEI from EIR equipment, when determining that IMEI from terminal equipment is comprised in the described IMEI blacklist refusal and transmits this short message to the recipient of short message.
As shown in Figure 4, the embodiment of the invention provides a kind of system that sends refuse messages that discerns, and described system comprises:
Terminal equipment 71 is used to obtain the International Mobile Station Equipment Identification IMEI of self; Send the short message of carrying described IMEI to moving exchanging center MSC;
Note processing subsystem 72 is used to obtain the short message that terminal equipment mails to moving exchanging center MSC, extracts the IMEI and the short message content of the described terminal equipment that carries in this short message; According to the refuse messages judgment rule that sets in advance, determine whether described short message content is refuse messages; When definite described short message content was refuse messages, the terminal equipment of determining described IMEI correspondence was for sending the equipment of refuse messages.
Preferable, described terminal equipment 71 also is used for:
Send note to described MSC and send service request;
Preferable, described MSC is used for:
After receiving the note transmission service request of described terminal equipment transmission, send the authentication signaling message to described terminal equipment; The IMEI that described authentication signaling message requires described terminal equipment to report to carry himself and the short message of short message content.
Preferable, described as shown in Figure 5 note processing subsystem comprises:
Monitoring signaling equipment 81 is used to obtain the short message that terminal equipment mails to MSC, extracts the IMEI and the short message content of the described terminal equipment that carries in this short message, and the IMEI and the short message content of described terminal equipment sent to the refuse messages server;
Refuse messages server 82 is used for determining according to described short message content and the refuse messages judgment rule that sets in advance whether described short message is refuse messages, and when being defined as being described IMEI is sent to recognition of devices and deposit EIR equipment;
EIR equipment 83 is used for IMEI blacklist that described IMEI is added to, and the terminal equipment of determining the IMEI correspondence in this IMEI blacklist is for sending the equipment of refuse messages.
Preferable, described EIR equipment 83 also is used for:
IMEI in the described MEI blacklist is sent to MSC;
Preferable, described MSC also is used for:
To the operation of taking out stitches of the terminal equipment of the IMEI correspondence that receives.
Further, EIR equipment 83 also is used for:
IMEI in the described IMEI blacklist is sent to MSC;
Preferable, described MSC also is used for:
When receiving short message, extract the IMEI that carries in this short message; Determine whether the IMEI that extracts is comprised in the described IMEI blacklist; When the IMEI that determines to extract was comprised in the described MEI blacklist, refusal was transmitted this short message to the recipient of short message.
As shown in Figure 6, the embodiment of the invention provides a kind of monitoring signaling equipment, and this equipment comprises:
The second short message acquisition module 91 is used to obtain the short message that terminal equipment mails to MSC;
Short message extraction module 92 is used for extracting the IMEI and the short message content of the described terminal equipment that this short message carries;
Sending module 93 is used for the IMEI and the short message content of described terminal equipment are sent to the refuse messages server.
As shown in Figure 7, the embodiment of the invention provides a kind of refuse messages server, and this server comprises:
Short message receiver module 101 is used for receiving the IMEI and the short message content of the terminal equipment of the short message that monitoring signaling equipment sends;
Short message determination module 102 is used for determining according to described short message content and the refuse messages judgment rule that sets in advance whether described short message is refuse messages;
The 2nd IMEI sending module 103 is used for when being defined as being described IMEI being sent to recognition of devices and deposits EIR equipment.
As shown in Figure 8, the embodiment of the invention provides a kind of recognition of devices to deposit EIR equipment, and this EIR equipment comprises:
IMEI receiver module 111 is used to receive the IMEI that the refuse messages server is sent, and this IMEI is the IMEI of the terminal equipment of the definite transmission refuse messages of refuse messages server;
IMEI determination module 112 is used for IMEI blacklist that described IMEI is added to, and the terminal equipment of determining the IMEI correspondence in this IMEI blacklist is for sending the equipment of refuse messages.
Further, EIR equipment also comprises:
The 3rd IMEI sending module 113 is used for the IMEI of described IMEI blacklist is sent to MSC.
As shown in Figure 9, the embodiment of the invention provides a kind of moving exchanging center MSC equipment, and described MSC equipment comprises:
Note sends service request receiver module 121, is used to receive the note transmission service request that described terminal equipment sends;
Authentication signaling message sending module 122 is used for sending the authentication signaling message to described terminal equipment; Comprise the information of carrying IMEI when being used to indicate described terminal equipment to send short message in the described authentication signaling message;
Refusal module 123 is used for extracting the IMEI that this short message is carried when the short message of receiving terminal apparatus transmission; Determine whether the IMEI that extracts is comprised in the described IMEI blacklist; When the IMEI that determines to extract was comprised in the described IMEI blacklist, refusal was transmitted this short message to the recipient of short message;
The module 124 of taking out stitches is used for receiving after recognition of devices deposits the IMEI that EIR equipment sends, to the operation of taking out stitches of the terminal equipment of described IMEI correspondence.
In sum, beneficial effect:
By a kind of short message sending method that adopts the bright embodiment of this law to provide, terminal equipment can make MSC can obtain the IMEI of this terminal equipment by report the IMEI of self when sending short message;
By a kind of method of discerning the equipment that sends refuse messages that adopts the bright embodiment of this law to provide, by IMEI and the short message content that obtains terminal equipment, after the short message content that judgement gets access to is refuse messages, can determine to send the equipment of this refuse messages according to the IMEI that gets access to, therefore, can directly determine it is which equipment sends refuse messages by this method, then the equipment that sends this refuse messages is carried out the operation of taking out stitches, perhaps the note that this equipment is not sent is transmitted operation, to stop this equipment to send note once more, as seen, adopt this method, can improve the efficient of catching rubbish note.
Those skilled in the art should understand that embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt complete hardware embodiment, complete software implementation example or in conjunction with the form of the embodiment of software and hardware aspect.And the present invention can adopt the form that goes up the computer program of implementing in one or more computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) that wherein include computer usable program code.
The present invention is that reference is described according to the flow chart and/or the block diagram of method, equipment (system) and the computer program of the embodiment of the invention.Should understand can be by the flow process in each flow process in computer program instructions realization flow figure and/or the block diagram and/or square frame and flow chart and/or the block diagram and/or the combination of square frame.Can provide these computer program instructions to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, make the instruction of carrying out by the processor of computer or other programmable data processing device produce to be used for the device of the function that is implemented in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame appointments.
These computer program instructions also can be stored in energy vectoring computer or the computer-readable memory of other programmable data processing device with ad hoc fashion work, make the instruction that is stored in this computer-readable memory produce the manufacture that comprises command device, this command device is implemented in the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame.
These computer program instructions also can be loaded on computer or other programmable data processing device, make on computer or other programmable devices and to carry out the sequence of operations step producing computer implemented processing, thereby the instruction of carrying out on computer or other programmable devices is provided for being implemented in the step of the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame.
Although described the preferred embodiments of the present invention, in a single day those skilled in the art get the basic creative notion of cicada, then can make other change and modification to these embodiment.So claims are intended to all changes and the modification that are interpreted as comprising preferred embodiment and fall into the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.

Claims (10)

1. method of discerning the equipment that sends refuse messages is characterized in that this method comprises:
Obtain the short message that terminal equipment mails to moving exchanging center MSC, extract the IMEI and the short message content of the described terminal equipment that carries in this short message;
According to described short message content and the refuse messages judgment rule that sets in advance, determine whether described short message is refuse messages;
When definite described short message was refuse messages, the terminal equipment of determining described IMEI correspondence was for sending the equipment of refuse messages.
2. identification as claimed in claim 1 sends the method for the equipment of refuse messages, it is characterized in that, after definite described short message is refuse messages and before the equipment of terminal equipment for the transmission refuse messages of described definite described IMEI correspondence, further comprise:
The refuse messages server sends to recognition of devices with described IMEI and deposits EIR equipment;
In the IMEI blacklist that EIR equipment adds described IMEI to;
The terminal equipment of described definite described IMEI correspondence comprises for the equipment that sends refuse messages:
EIR equipment determines that the terminal equipment of the IMEI correspondence in this IMEI blacklist is for sending the equipment of refuse messages.
3. identification as claimed in claim 2 sends the method for the equipment of refuse messages, it is characterized in that, in the IMEI blacklist that EIR equipment adds described IMEI to after, further comprise:
EIR equipment sends to MSC with the IMEI in the described IMEI blacklist;
MSC is to the operation of taking out stitches of the terminal equipment of the IMEI correspondence that receives.
4. identification as claimed in claim 2 sends the method for the equipment of refuse messages, it is characterized in that, in the IMEI blacklist that EIR equipment adds described IMEI to after, further comprise:
EIR equipment sends to MSC with the IMEI in the described IMEI blacklist;
When MSC receives short message, extract the IMEI that carries in this short message; Determine whether the IMEI that extracts is comprised in the described IMEI blacklist;
When MSC was comprised in the described IMEI blacklist at the IMEI that determines to extract, refusal was transmitted this short message to the recipient of short message.
5. discern the system that sends refuse messages for one kind, it is characterized in that described system comprises:
Terminal equipment is used to obtain the International Mobile Station Equipment Identification IMEI of self; Send the short message of carrying described IMEI to moving exchanging center MSC;
The note processing subsystem is used to obtain the short message that terminal equipment mails to moving exchanging center MSC, extracts the IMEI and the short message content of the described terminal equipment that carries in this short message; According to the refuse messages judgment rule that sets in advance, determine whether described short message content is refuse messages; When definite described short message content was refuse messages, the terminal equipment of determining described IMEI correspondence was for sending the equipment of refuse messages.
6. identification as claimed in claim 5 sends the system of refuse messages, it is characterized in that described note processing subsystem comprises:
Monitoring signaling equipment is used to obtain the short message that terminal equipment mails to MSC, extracts the IMEI and the short message content of the described terminal equipment that carries in this short message, and the IMEI and the short message content of described terminal equipment sent to the refuse messages server;
The refuse messages server is used for determining according to described short message content and the refuse messages judgment rule that sets in advance whether described short message is refuse messages, and when being defined as being described IMEI is sent to recognition of devices and deposit EIR equipment;
EIR equipment is used for IMEI blacklist that described IMEI is added to, and the terminal equipment of determining the IMEI correspondence in this IMEI blacklist is for sending the equipment of refuse messages.
7. identification as claimed in claim 6 sends the system of refuse messages, it is characterized in that described EIR equipment also is used for:
IMEI in the described IMEI blacklist is sent to MSC;
Described MSC also is used for:
To the operation of taking out stitches of the terminal equipment of the IMEI correspondence that receives.
8. identification as claimed in claim 6 sends the system of refuse messages, it is characterized in that described EIR equipment also is used for:
IMEI in the described IMEI blacklist is sent to MSC;
Described MSC also is used for:
When receiving short message, extract the IMEI that carries in this short message; Determine whether the IMEI that extracts is comprised in the described IMEI blacklist;
When the IMEI that determines to extract was comprised in the described IMEI blacklist, refusal was transmitted this short message to the recipient of short message.
9. a recognition of devices is deposited EIR equipment, it is characterized in that, this EIR equipment comprises:
The IMEI receiver module is used to receive the IMEI that the refuse messages server is sent, and this IMEI is the IMEI of the terminal equipment of the definite transmission refuse messages of refuse messages server;
The IMEI determination module is used for IMEI blacklist that described IMEI is added to, and the terminal equipment of determining the IMEI correspondence in this IMEI blacklist is for sending the equipment of refuse messages.
10. a moving exchanging center MSC equipment is characterized in that, described MSC equipment comprises:
Note sends the service request receiver module, is used to receive the note transmission service request that described terminal equipment sends;
Authentication signaling message sending module is used for sending the authentication signaling message to described terminal equipment; Comprise the information of carrying IMEI when being used to indicate described terminal equipment to send short message in the described authentication signaling message;
The refusal module is used for extracting the IMEI that this short message is carried when the short message of receiving terminal apparatus transmission; Determine whether the IMEI that extracts is comprised in the described IMEI blacklist; When the IMEI that determines to extract was comprised in the described IMEI blacklist, refusal was transmitted this short message to the recipient of short message;
The module of taking out stitches is used for receiving after recognition of devices deposits the IMEI that EIR equipment sends, to the operation of taking out stitches of the terminal equipment of described IMEI correspondence.
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