CN103313221A - Repeated short message analysis method, device and system - Google Patents
Repeated short message analysis method, device and system Download PDFInfo
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- CN103313221A CN103313221A CN201310217415XA CN201310217415A CN103313221A CN 103313221 A CN103313221 A CN 103313221A CN 201310217415X A CN201310217415X A CN 201310217415XA CN 201310217415 A CN201310217415 A CN 201310217415A CN 103313221 A CN103313221 A CN 103313221A
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Abstract
The embodiment of the invention discloses a repeated short message analysis method, and also provides a corresponding device and system. The method comprises the steps of comparing a received authentication request for requesting authentication on a short message with a stored historical authentication request for judging, if a historical authentication request which is the same with contents of the short message, a sending party number, a receiving party number and a TP-MR field carried in the currently received authentication request exists, sending an authentication failure message to a short message center so as to enable the short message center not to issue a short message corresponding to the authentication request, consequently, under the condition that a phone repeatedly sends a short message, the short message center cannot repeatedly send the short message of the kind, so that repeated charging is avoided.
Description
Technical field
The application relates to network communication field, particularly relates to a kind of duplicate short message analytical method, device and system.
Background technology
Now a lot of mobile phones, particularly smart mobile phone after sending SMS message, when in time not receiving the response message of short message service center, can be retransmitted this short message automatically.Yet the reason of in time not receiving the response message of short message service center might be really not send successfully, also have and a kind ofly may be: the cellphone subscriber be in the process of sending SMS message, short message is sent to short message service center, owing to the busy reason of network (particularly peak traffic phase in red-letter day) causes mobile phone can't in time receive the response message of short message service center, so cellphone subscriber's short message is received by short message service center of operator, and the mobile phone side is thought and is sent unsuccessfully.In this case, if mobile phone never receives the response message of short message service center, the mobile phone side can resend until receive response message always automatically, thereby cause the cellphone subscriber to think to have sent a short message, and short message service center of operator side receives many requests that send SMS message, and issues and charge by many.At current smart mobile phone, in the situation that especially the Android mobile phone is popularized in a large number, this problem is particularly outstanding.
Yet operator receives the short message daily record from short message service center, can't judge that at all the short message that repeats to send is cellphone subscriber's active behavior, or repeating of causing of the busy reason of wireless network sends.Even when the overcharge of customer complaint operator, can't judge objectively that also short message repeats to send responsibility in operator or user oneself.
So, how could the counterweight recurrence see off for distinguishing, send for repeating of causing of network reason, carry out special processing, thereby be the problem that need to solve present stage to cause mobile phone to repeat to send SMS message carrying out the repetition charging owing to the network reason.
Summary of the invention
The technical problem that the application mainly solves provides a kind of duplicate short message analytical method, device and system, can solve the problem that the situation that causes mobile phone to repeat to send SMS message owing to the network reason is carried out the repetition charging.
For achieving the above object, embodiments of the invention adopt following technical scheme:
First aspect the invention provides a kind of duplicate short message analytical method, comprising:
Receive the authentication request that short message service center sends, described authentication request comprises content, sender number, recipient's number and the message reference value TP-MR field of described short message;
Obtain the historical authentication request of having preserved;
Judge whether to have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries;
If have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries, then send failed authentication message to described short message service center, so that described short message service center does not issue short message corresponding to described authentication request.
In the possible implementation of the first of first aspect, described method also comprises:
Preserve the current authentication request that receives, with the historical authentication request as the follow-up authentication request that receives.
In conjunction with the possible implementation of the first of first aspect, in the possible implementation of the second, described method also comprises:
Default sliding window, described sliding window is for the interval of the transmitting time that limits retrievable historical authentication request, and the width of described sliding window is directly proportional with described length of an interval degree, and described sliding window advances along default time shaft with default frequency;
The described step of obtaining the historical authentication request of having preserved is concrete:
From the historical authentication request of preserving, obtain the historical authentication request that sends in time interval corresponding to described sliding window.
In conjunction with the possible implementation of the second of first aspect, in the third possible implementation, described method also comprises:
If there is no with the current described authentication request that receives in content sender number, recipient's number and TP-MR field identical historical authentication message all of the short message that carries, then send the authentication success message to described short message service center.
Second aspect the invention provides a kind of duplicate short message analytical method, comprising:
Short message service center receives the short message transmission request that user terminal sends;
Send authentication is carried out in request to described short message authentication request to the duplicate short message analytical equipment, described authentication request comprises content, sender number, recipient's number, content of short message and the TP-MR field of described short message;
The authenticating result of returning after whether content, sender number, recipient's number and the TP-MR field that receives the short message that described duplicate short message analytical equipment carries in the historical authentication request of relatively preserving and current authentication request be identical;
Judge that described authenticating result is failed authentication message or authentication success message;
If described authenticating result is failed authentication message, then stop issuing described short message.
In the first of second aspect mode in the cards, described method also comprises:
If described authenticating result is the authentication success message, then issue described short message, and the generation short message sends successful charging bill.
In conjunction with the possible implementation of the first of second aspect, in the possible implementation of the second, described step to duplicate short message analytical equipment transmission authentication request also comprises before:
Return the response message that expression successfully receives described short message to user terminal.
The third aspect, this transmission provide a kind of duplicate short message analytical equipment, comprising:
Receiver module, the authentication request of authentication is carried out in the request that is used for the transmission of reception short message service center to short message, and exports judge module to, and described authentication request comprises content, sender number, recipient's number and the TP-MR field of described short message;
Acquisition module is used for obtaining the historical authentication request of having preserved, and exports judge module to;
Judge module, content, sender number, recipient's number and the TP-MR field that is used for judging whether having the short message that carries with the current described historical authentication request that receives be identical historical authentication request all, and exports judged result to sending module;
Sending module, be used for judging content, sender number, recipient's number and the TP-MR field all during identical historical authentication request that has the short message that carries with the current described authentication request that receives when judge module, send failed authentication message to described short message service center, so that described short message service center does not issue short message corresponding to described authentication request.
In the first of the third aspect mode in the cards,, described device also comprises:
Preserve module, be used for preserving the current authentication request that receives, with the historical authentication request as the follow-up authentication request that receives.
In conjunction with the possible implementation of the first of the third aspect, in the second mode in the cards, described device also comprises:
The sliding window module, described sliding window module comprises a sliding window, described sliding window is for the interval of the transmitting time that limits retrievable historical authentication request, the width of described sliding window is directly proportional with described length of an interval degree, and described sliding window advances along default time shaft with default frequency.
In conjunction with the possible implementation of the second of the third aspect, in the third possible implementation, described sending module also is used for judging content sender number, recipient's number and the TP-MR field all during identical historical authentication message, to described short message service center transmission authentication success message that does not have the short message that carries with the current described authentication request that receives when judge module.
Fourth aspect the invention provides a kind of short message service center, comprising:
The first receiver module is used for receiving the short message transmission request that user terminal sends, and exports the first sending module to;
The first sending module, be used for sending authentication is carried out in request to described short message authentication request to the duplicate short message analytical equipment, so that described duplicate short message analytical equipment carries out authentication according to described authentication request, described authentication request comprises content, sender number, recipient's number, content of short message and the TP-MR field of described short message;
The second receiver module, be used for receiving the authenticating result that described duplicate short message analytical equipment returns after content, sender number, recipient's number and the TP-MR field of the short message that the historical authentication request of relatively preserving and current authentication request are carried be whether identical, and export judge module to;
Judge module is used for judging that described authenticating result is failed authentication message or authentication success message, and exports judged result to processing module;
Processing module, the judged result that is used for when judge module is failed authentication message, then stops issuing described short message.
In the possible implementation of the first of fourth aspect, the judged result that described processing module also is used for when judge module is the authentication success message, then issues described short message, and the generation short message sends successful charging bill.
In conjunction with the possible implementation of the first of fourth aspect, in the possible implementation of the second, described device also comprises:
The second sending module is used for this device after the short message that receives the user terminal transmission sends request and before sending authentication request to the duplicate short message analytical equipment, returns the response message that expression successfully receives described short message to user terminal.
The 5th aspect the invention provides a kind of duplicate short message analytical system, comprises the described duplicate short message analytical equipment of the third aspect and the described short message service center of fourth aspect.
By above-mentioned analysis as can be known, the authentication request of short message being carried out authentication by the request that will receive among the present invention compares judgement with the historical authentication request of having preserved, if have with the current described authentication request that receives in the content of the short message that carries, sender number, recipient's number, with TP-MR field identical historical authentication request all, then send failed authentication message to short message service center, so that short message service center does not issue short message corresponding to this authentication request, thereby in the situation that mobile phone repeats to send SMS message, short message service center can not repeat to send to this kind short message, does not produce the repetition charging.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, the below will do to introduce simply to the accompanying drawing of required use among the embodiment, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the flow chart of a kind of duplicate short message analytical method of providing of the embodiment of the invention.
Fig. 2 is another flow chart of a kind of duplicate short message analytical method of providing of the embodiment of the invention.
Fig. 3 is the flow chart of a kind of duplicate short message analytical method of providing of application examples of the present invention.
Fig. 4 is the logical construction schematic diagram of a kind of duplicate short message analytical equipment of providing of the embodiment of the invention.
Fig. 5 is the logical construction schematic diagram of a kind of short message service center of providing of the embodiment of the invention.
Fig. 6 is the logical construction schematic diagram of a kind of duplicate short message analytical system of providing of the embodiment of the invention;
The hardware structure diagram of a kind of duplicate short message analytical equipment that Fig. 7 provides for the embodiment of the invention;
The hardware structure diagram of a kind of short message service center that Fig. 8 provides for the embodiment of the invention.
Embodiment
In below describing, in order to illustrate rather than in order limiting, to have proposed the detail such as particular system structure, interface, technology, in order to thoroughly understand the application.Yet, not it will be clear to one skilled in the art that in having other execution mode of these details and can realize the application yet.In other situation, omit the detailed description to well-known device, circuit and method, in order to avoid unnecessary details hinders the application's description.
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The embodiment of the invention provides a kind of duplicate short message analytical method, device and system.Below be elaborated respectively.
See also Fig. 1, Fig. 1 is the flow chart of a kind of duplicate short message analytical method of providing of the embodiment of the invention.As shown in Figure 1, the method can may further comprise the steps.
101, receive the authentication request that short message service center sends.
The authentication request of authentication is carried out in the request that duplicate short message analytical equipment reception short message service center sends to short message, wherein, authentication request comprises content, sender number, recipient's number and the message reference value (TP-Message-Reference of short message, TP-MR) field, wherein, the TP-MR field is the sequence number of each bar short message of terminal iidentification transmission, every short message of terminal, the value of TP-MR field adds 1 automatically, but if terminal is when automatically retransmitting, the value of TP-MR field is identical with the short message that is repeated to send.
102, obtain the historical authentication request of having preserved.
The duplicate short message analytical equipment obtains the historical authentication request of having preserved after receiving the authentication request of short message service center's transmission.
The quantity of the historical authentication request of the preservation that the duplicate short message analytical equipment obtains is preset, and is concrete:
Default sliding window in this locality, this sliding window is for the interval of the transmitting time that limits retrievable historical authentication request, and the width of sliding window is directly proportional with this length of an interval degree, and this sliding window advances along default time shaft with default frequency.This device obtains the historical authentication request that is sent in corresponding time period by this sliding window of having preserved when obtaining the historical authentication request of having preserved.Specific design can for:
For example the predefined time period is 40 seconds, if the time of the authentication request that receives is 13: 01: 00 on the 1st May in 2013, the time interval that sliding window is corresponding so is on May 1,13: 01: 00 13: 00 20 seconds to 2013 on the 1st May in 2013, obtains the authentication request conduct historical authentication request to be contrasted that receives in the time interval on May 1,13: 01: 00 13: 00 20 seconds to 2013 on the 1st May in 2013.
103, judge whether to have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries.
After getting access to historical authentication request, to historical authentication request with rigidly connect the authentication request of receiving and compare judgement, concrete, judge whether to have with the current described authentication request that receives in the content of the short message that carries, sender number, recipient's number, with TP-MR field identical historical authentication request all, if have with the current described authentication request that receives in the content of the short message that carries, sender number, recipient's number, with TP-MR field identical historical authentication request all, then be judged to be owing to the network reason repeats to send SMS message execution in step 104.
If 104 have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries, then send failed authentication message to short message service center.
If have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries, then send failed authentication message to short message service center, after short message service center receives this failed authentication message, do not issue short message corresponding to this authentication request, and the generation short message sends failed charging bill.
Further, if there is no have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries, then send the authentication success message to short message service center, after short message service center receives this authentication success message, issue short message corresponding to this authentication request, and the generation short message sends successful charging bill.
Further, the method that provides of the present embodiment also comprises the current authentication request that receives is cached to local or non-local disk with the step as the historical authentication request of the follow-up authentication request that receives.
In the present embodiment, the authentication request of described short message being carried out authentication by the request that will receive compares judgement with the historical authentication request of having preserved, if have with the current described authentication request that receives in the content of the short message that carries, sender number, recipient's number, with TP-MR field identical historical authentication request all, then send failed authentication message to short message service center, so that short message service center does not issue short message corresponding to this authentication request, and generate short message and send failed charging bill, thereby in the situation that mobile phone repeats to send SMS message, short message service center can not repeat to send to this kind short message, does not produce the repetition charging.The present invention also helps to alleviate the repetition note to the impact of wireless network, promotes the service efficiency of carrier network.
See also Fig. 2, Fig. 2 is the flow chart of a kind of duplicate short message analytical method of providing of the embodiment of the invention.As shown in Figure 2, the method can may further comprise the steps.
201, short message service center receives the short message transmission request that user terminal sends.
User terminal submits to short message to send request to short message service center, and short message service center receives this short message and sends request.Before execution in step 202, return the response message that expression successfully receives described short message to user terminal in advance.
202, send authentication request to the duplicate short message analytical equipment.
After short message service center receives the short message transmission request of user terminal transmission, send authentication is carried out in request to described short message authentication request to the duplicate short message analytical equipment, this authentication request comprises content, sender number, recipient's number, content of short message and the TP-MR field of this short message.After the duplicate short message analytical equipment receives this authentication request, this authentication request is carried out authentication, judge this authentication request whether attach most importance to the recurrence give.
203, receive the authenticating result that the duplicate short message analytical equipment returns.
After whether content, sender number, recipient's number and the TP-MR field of the short message that the duplicate short message analytical equipment carries in the historical authentication request of relatively preserving and current authentication request be identical, return whether successful authenticating result of this authentication request, short message service center receives this authenticating result.
204, judge that authenticating result is failed authentication message or authentication success message.
After the authenticating result that short message service center's reception duplicate short message analytical equipment returns, judge that this authenticating result is failed authentication message or authentication success message, if failed authentication message, then execution in step 205, if the authentication success message, then execution in step 206.
205, stop lower short-message sending, and the generation short message sends failed charging bill.
If the authenticating result of judging is failed authentication message, then stop lower short-message sending, and the generation short message sends failed charging bill in step 204.
206, lower short-message sending, and the generation short message sends successful charging bill.
If the authenticating result of judging is the authentication success message, then issue described short message, and the generation short message sends successful charging bill in step 204.
In the present embodiment, short message service center is after the short message that receives the user terminal transmission sends request, before short message is issued, send authentication request to the duplicate short message analytical equipment first, the difference of the authenticating result of then returning according to the duplicate short message analytical equipment is done different processing, if failed authentication, then stop lower short-message sending, and generate short message and send failed charging bill, thereby in the situation that mobile phone repeats to send SMS message, short message service center can not repeat to send to this kind short message, does not produce the repetition charging.The present invention also helps to alleviate the repetition note to the impact of wireless network, promotes the service efficiency of carrier network.
See also Fig. 3, the below will come duplicate short message analytical method of the present invention is elaborated by application examples.
1, short message sends request.
User terminal submits to short message to send request to short message service center.
2, return successfully response message.
Short message service center returns successfully response message in advance after receiving this short message transmission request.
3, send authentication request.
Short message service center receives this short message and sends request, and after returning successfully response message in advance, sends authentication request to the duplicate short message analytical equipment, and this authentication request comprises content, sender number, recipient's number and the TP-MR field of short message.
The structure of authentication request is specifically as shown in table 1:
Table 1
Table 1 is not got rid of applicable other designs of the present invention just to a kind of design of authentication request form, does not limit herein.
4, receive authentication request.
The duplicate short message analytical equipment receives authentication request.
5, obtain the historical authentication request of having preserved.
The duplicate short message analytical equipment obtains the historical authentication request of having preserved after receiving authentication request.
The quantity of the historical authentication request of having preserved that the duplicate short message analytical equipment obtains is preset, and is concrete:
Default sliding window in this locality, this sliding window is used for the sign cache-time, and the width of sliding window is directly proportional with the cache-time of presetting, and this sliding window advances to default time shaft head with default frequency.This device obtains the historical authentication request that is sent in corresponding time period by this sliding window of having preserved when obtaining the historical authentication request of having preserved.Specific design can for:
For example the predefined time period is 40 seconds, if the time of the authentication request that receives is 13: 01: 00 on the 1st May in 2013, the time interval that sliding window is corresponding so is on May 1,13: 01: 00 13: 00 20 seconds to 2013 on the 1st May in 2013, obtains the authentication request conduct historical authentication request to be contrasted that receives in the time interval on May 1,13: 01: 00 13: 00 20 seconds to 2013 on the 1st May in 2013.
6, judge whether to have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries.
After getting access to historical authentication request, to historical authentication request with rigidly connect the authentication request of receiving and compare judgement, concrete, judge have with the current described authentication request that receives in the content of the short message that carries, sender number, recipient's number, with TP-MR field identical historical authentication request all, if have with the current described authentication request that receives in the content of the short message that carries, sender number, recipient's number, with TP-MR field identical historical authentication request all, then be judged to be owing to the network reason repeats to send SMS message execution in step 7.1; If there is no have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries, then be judged as the new short message of user, execution in step 7.2.
7.1, send failed authentication message.
If have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries, then send failed authentication message to short message service center.
7.2 send the authentication success message.
If there is no have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries, then send the authentication success message to short message service center.
8, receive authenticating result.
Short message service center receives the authenticating result that the duplicate short message analytical equipment returns.
9, judge that the authentication authenticating result is authentication success message or failed authentication message.
Short message service center judges that the authenticating result that receives is authentication success message or failed authentication message, if failed authentication message, then execution in step 10.1; If authentication success message execution in step 10.2 then.
10.1 if authenticating result is failed authentication message, then stop lower short-message sending, and the generation short message sends failed charging bill.
If it is failed authentication message that short message service center judges authenticating result, then stop lower short-message sending, and the generation short message sends failed charging bill.
10.2 if authenticating result is the authentication success message, then issue described short message, and the generation short message sends successful charging bill.
If it is the authentication success message that short message service center judges authenticating result, then issue described short message, and the generation short message sends successful charging bill.
After receiving authentication request message, perhaps judge whether have with the current authentication request that receives in content, sender number, recipient's number and the TP-MR field of the short message that carries all after the identical historical authentication request, preserve the current authentication request that receives, with the historical authentication request as the follow-up authentication request that receives.
Need to prove, duplicate short message analytical equipment among the present invention can be the physically system independently that can communicate with short message service center, it also can be a sub-systems that merges with existing system physically, the subsystem that for example merges with existing refuse messages system does not limit herein.
In should use-case, the duplicate short message analytical equipment compares judgement with the authentication request that receives and the historical authentication request of having preserved, if have with the current described authentication request that receives in the content of the short message that carries, sender number, recipient's number, with TP-MR field identical historical authentication request all, then send failed authentication message to short message service center, so that short message service center does not issue short message corresponding to this authentication request, and generate short message and send failed charging bill, thereby in the situation that mobile phone repeats to send SMS message, short message service center can not repeat to send to this kind short message, does not produce the repetition charging.The present invention also helps to alleviate the repetition note to the impact of wireless network, promotes the service efficiency of carrier network.
See also Fig. 4, Fig. 4 is the logical construction schematic diagram of a kind of duplicate short message analytical equipment of providing of the embodiment of the invention.As shown in Figure 4, this device can comprise:
Sending module 304, be used for judging content, sender number, recipient's number and the TP-MR field all during identical historical authentication request that has the short message that carries with the current described authentication request that receives when judge module 303, send failed authentication message to short message service center, so that short message service center does not issue short message corresponding to this authentication request, and the generation short message sends failed charging bill.
Further, the duplicate short message analytical equipment among the present invention also comprises the preservation module 305 that is connected with receiver module 301, is used for preserving the current authentication request that receives, with the historical authentication request as the follow-up authentication request that receives.
Further, duplicate short message analytical equipment among the present invention also comprises sliding window module 306, sliding window module 306 is connected with acquisition module, sliding window module 306 comprises a sliding window, this sliding window is for the interval of the transmitting time that limits retrievable historical authentication request, the width of described sliding window is directly proportional with described length of an interval degree, and described sliding window advances along default time shaft with default frequency.
Further, sending module 304 also is used for judging content sender number, recipient's number and the TP-MR field all during identical historical authentication message, to short message service center's transmission authentication success message that does not have the short message that carries with the current described authentication request that receives when judge module.
Need to prove, duplicate short message analytical equipment among the present invention can be the physically system independently that can communicate with short message service center, it also can be a sub-systems that merges with existing system physically, the subsystem that for example merges with existing refuse messages system does not limit herein.
In concrete realization, repeat a submodule of the local monitoring spam system that the note analytical equipment used in a large number as the mobile operator network and exist, the program code of carrying out the present invention program is kept in the memory, and controls execution by processor.
In the present embodiment, the duplicate short message analytical equipment compares judgement with the authentication request that receives and the historical authentication request of having preserved, have if not with the current described historical authentication request that receives in the content of the short message that carries, sender number, recipient's number, with TP-MR field identical historical authentication all, then send failed authentication message to short message service center, so that short message service center does not issue short message corresponding to this authentication request, and generate short message and send failed charging bill, thereby in the situation that mobile phone repeats to send SMS message, short message service center can not repeat to send to this kind short message, does not produce the repetition charging.The present invention also helps to alleviate the repetition note to the impact of wireless network, promotes the service efficiency of carrier network.
See also Fig. 5, Fig. 5 is the logical construction schematic diagram of a kind of short message service center of providing of the embodiment of the invention.As shown in Figure 5, this device can comprise:
The first receiver module 401 is used for receiving the short message transmission request that user terminal sends, and exports the first sending module 402 to.
The first sending module 402, be used for sending authentication is carried out in request to described short message authentication request to the duplicate short message analytical equipment, so that the duplicate short message analytical equipment carries out authentication according to this authentication request, wherein, authentication request comprises content, sender number, recipient's number, content of short message and the TP-MR field of short message.
The second receiver module 403, be used for to receive the authenticating result that the duplicate short message analytical equipment returns after content, sender number, recipient's number and the TP-MR field of the short message that the historical authentication request of relatively preserving and current authentication request are carried be whether identical, and export judge module 404 to.
Judge module 404 is used for judging that the authenticating result that the second receiver module 403 receives is failed authentication message or authentication success message, and exports judged result to processing module 405.
Processing module 405, the judged result that is used for when judge module 404 is failed authentication message, then stops lower short-message sending, and the generation short message sends failed charging bill.
Further, the judged result that the processing module 405 in this device also is used for when judge module 404 is the authentication success message, then descends short-message sending, and the generation short message sends successful charging bill.
Further, this device also comprises the second sending module 406 that is connected with the first receiver module, be used for this device after the short message that receives the user terminal transmission sends request and before sending authentication request to the duplicate short message analytical equipment, return the response message that expression successfully receives short message to user terminal in advance.
In the present embodiment, short message service center is after the short message that receives the user terminal transmission sends request, before short message is issued, send authentication request to the duplicate short message analytical equipment first, the difference of the authenticating result of then returning according to the duplicate short message analytical equipment is done different processing, if failed authentication, then stop lower short-message sending, and generate short message and send failed charging bill, thereby in the situation that mobile phone repeats to send SMS message, short message service center can not repeat to send to this kind short message, does not produce the repetition charging.The present invention also helps to alleviate the repetition note to the impact of wireless network, promotes the service efficiency of carrier network.
See also Fig. 6, Fig. 6 is the logical construction schematic diagram of a kind of duplicate short message analytical system of providing of the embodiment of the invention.As shown in Figure 6, this system can comprise duplicate short message analytical equipment 501 and short message service center 502;
Wherein, short message service center 501 is used for receiving the short message transmission request that user terminal sends; Send authentication is carried out in request to described short message authentication request to the duplicate short message analytical equipment, described authentication request comprises content, sender number, recipient's number, content of short message and the TP-MR field of described short message; The authenticating result of returning after whether content, sender number, recipient's number and the TP-MR field that receives the short message that described duplicate short message analytical equipment carries in the historical authentication request of relatively preserving and current authentication request be identical; Judge that this authenticating result is failed authentication message or authentication success message; If authenticating result is failed authentication message, then stop issuing described short message, generate short message and send failed charging bill;
Duplicate short message analytical equipment 502 carries out the authentication request of authentication to short message for the request that receives short message service center's transmission; Obtain the historical authentication request of having preserved; Judge whether to have with the current authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries; If have with the current authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries, then send failed authentication message to short message service center, so that short message service center does not issue short message corresponding to described authentication request.
Further, content sender number, recipient's number and the TP-MR field that duplicate short message analytical equipment 502 also is used for not existing the short message that carries with the current described authentication request that receives be identical historical authentication message all, then sends the authentication success message to described short message service center.
Short message service center 501 also is used for when authenticating result is the authentication success message, lower short-message sending, and the generation short message sends successful charging bill.
Further, short message service center also is used for after the short message that receives the user terminal transmission sends request and before sending authentication request to the duplicate short message analytical equipment, returns the response message that expression successfully receives short message to user terminal in advance.
Need to prove, duplicate short message analytical equipment among the present invention can be the physically system independently that can communicate with short message service center, it also can be a sub-systems that merges with existing system physically, the subsystem that for example merges with existing refuse messages system does not limit herein.
In should use-case, the duplicate short message analytical equipment compares judgement with the authentication request that receives and the historical authentication request of having preserved, if have with the current described authentication request that receives in the content of the short message that carries, sender number, recipient's number, with TP-MR field identical historical authentication request all, then send failed authentication message to short message service center, so that short message service center does not issue short message corresponding to this authentication request, and generate short message and send failed charging bill, thereby in the situation that mobile phone repeats to send SMS message, short message service center can not repeat to send to this kind short message, does not produce the repetition charging.The present invention also helps to alleviate the repetition note to the impact of wireless network, promotes the service efficiency of carrier network.
But above-mentioned duplicate short message analytical equipment computer based hardware configuration shown in Figure 4 realizes, as shown in Figure 7, the hardware configuration of duplicate short message analytical equipment 70 comprises memory 701, receiver 702, processor 703 and bus 704.
Wherein, processor 703, memory 701 and receiver 702 are by bus 704 communication connections.
In the embodiment of the invention memory 701 can be used for storing realize embodiment illustrated in fig. 4 in the instruction of each functional unit.
In the embodiment of the invention, receiver 702 is used for receiving the message from short message service center;
In the embodiment of the invention, processor 703 is used for the instruction of execute store 701, the concrete execution:
Obtain historical authentication request, content, sender number, recipient's number and the TP-MR field that judges whether to have the short message that carries in the authentication request with receiver 702 current receptions be identical historical authentication request all, if have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries, then send failed authentication message to described short message service center, so that described short message service center does not issue short message corresponding to described authentication request.
Wherein, but the part of the concrete processing procedure reference method embodiment in the processor 703 and device embodiment part shown in Figure 4 repeat no more here.
But above-mentioned short message service center's computer based hardware configuration shown in Figure 5 realizes, as shown in Figure 8, the hardware configuration of short message service center 80 comprises memory 801, transceiver 802 and processor 803 and bus 804.
Wherein, processor 803, memory 801 and receiver 802 are by bus 804 communication connections.
In the embodiment of the invention memory 801 can be used for storing realize embodiment illustrated in fig. 5 in the instruction of each functional unit;
In the embodiment of the invention, transceiver 802 is used for receiving the short message transmission request that user terminal sends, and sends authentication request to the duplicate short message analytical equipment, and receives the authenticating result that the duplicate short message analytical equipment returns;
In the embodiment of the invention, processor 803 is used for the instruction of execute store 801, the concrete execution:
When described transceiver 802 receives authenticating result, judge that authenticating result is failed authentication message or authentication success message, if failed authentication message then stops lower short-message sending, and the generation short message sends failed charging bill.
Wherein, but the part of the concrete processing procedure reference method embodiment in the processor 803 and device embodiment part shown in Figure 5 repeat no more here.
In several execution modes that the application provides, should be understood that, disclosed system, apparatus and method can realize by another way.For example, device embodiments described above only is schematic, for example, the division of described module or unit, only be that a kind of logic function is divided, during actual the realization other dividing mode can be arranged, for example a plurality of unit or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, the shown or coupling each other discussed or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or unit can be electrically, machinery or other form.
Described unit as separating component explanation can or can not be physically to separate also, and the parts that show as the unit can be or can not be physical locations also, namely can be positioned at a place, perhaps also can be distributed on a plurality of network element.Can select according to the actual needs wherein some or all of unit to realize the purpose of present embodiment scheme.
In addition, each functional unit in each execution mode of the application can be integrated in the processing unit, also can be that the independent physics of unit exists, and also can be integrated in the unit two or more unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, also can adopt the form of SFU software functional unit to realize.
If described integrated unit is realized with the form of SFU software functional unit and during as independently production marketing or use, can be stored in the computer read/write memory medium.Based on such understanding, part or all or part of of this technical scheme that the application's technical scheme contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium, comprise that some instructions are with so that a computer equipment (can be personal computer, server, the perhaps network equipment etc.) or processor (processor) carry out all or part of step of the described method of each execution mode of the application.And aforesaid storage medium comprises: the various media that can be program code stored such as USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD.
Claims (15)
1. a duplicate short message analytical method is characterized in that, comprises the steps:
Receive the authentication request that short message service center sends, described authentication request comprises content, sender number, recipient's number and the message reference value TP-MR field of described short message;
Obtain the historical authentication request of having preserved;
Judge whether to have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries;
If have with the current described authentication request that receives in content, sender number, recipient's number and TP-MR field identical historical authentication request all of the short message that carries, then send failed authentication message to described short message service center, so that described short message service center does not issue short message corresponding to described authentication request.
2. method according to claim 1 is characterized in that, described method also comprises:
Preserve the current authentication request that receives, with the historical authentication request as the follow-up authentication request that receives.
3. method according to claim 2 is characterized in that, described method also comprises:
Default sliding window, described sliding window is for the interval of the transmitting time that limits retrievable historical authentication request, and the width of described sliding window is directly proportional with described length of an interval degree, and described sliding window advances along default time shaft with default frequency;
The described step of obtaining the historical authentication request of having preserved is concrete:
From the historical authentication request of preserving, obtain the historical authentication request that sends in time interval corresponding to described sliding window.
4. method according to claim 3 is characterized in that, described method also comprises:
If there is no with the current described authentication request that receives in content sender number, recipient's number and TP-MR field identical historical authentication message all of the short message that carries, then send the authentication success message to described short message service center.
5. a duplicate short message analytical method is characterized in that, comprises the steps:
Short message service center receives the short message transmission request that user terminal sends;
Send authentication is carried out in request to described short message authentication request to the duplicate short message analytical equipment, described authentication request comprises content, sender number, recipient's number, content of short message and the TP-MR field of described short message;
The authenticating result of returning after whether content, sender number, recipient's number and the TP-MR field that receives the short message that described duplicate short message analytical equipment carries in the historical authentication request of relatively preserving and current authentication request be identical;
Judge that described authenticating result is failed authentication message or authentication success message;
If described authenticating result is failed authentication message, then stop issuing described short message.
6. method according to claim 5 is characterized in that, described method also comprises:
If described authenticating result is the authentication success message, then issue described short message, and the generation short message sends successful charging bill.
7. method according to claim 6 is characterized in that, described step to duplicate short message analytical equipment transmission authentication request also comprises before:
Return the response message that expression successfully receives described short message to user terminal.
8. a duplicate short message analytical equipment is characterized in that, described device comprises:
Receiver module, the authentication request of authentication is carried out in the request that is used for the transmission of reception short message service center to short message, and exports judge module to, and described authentication request comprises content, sender number, recipient's number and the TP-MR field of described short message;
Acquisition module is used for obtaining the historical authentication request of having preserved, and exports judge module to;
Judge module, content, sender number, recipient's number and the TP-MR field that is used for judging whether having the short message that carries with the current described historical authentication request that receives be identical historical authentication request all, and exports judged result to sending module;
Sending module, be used for judging content, sender number, recipient's number and the TP-MR field all during identical historical authentication request that has the short message that carries with the current described authentication request that receives when judge module, send failed authentication message to described short message service center, so that described short message service center does not issue short message corresponding to described authentication request.
9. device according to claim 8 is characterized in that, described device also comprises:
Preserve module, be used for preserving the current authentication request that receives, with the historical authentication request as the follow-up authentication request that receives.
10. device according to claim 9 is characterized in that, described device also comprises:
The sliding window module, described sliding window module comprises a sliding window, described sliding window is for the interval of the transmitting time that limits retrievable historical authentication request, the width of described sliding window is directly proportional with described length of an interval degree, and described sliding window advances along default time shaft with default frequency.
11. device according to claim 10, it is characterized in that, described sending module also is used for judging content sender number, recipient's number and the TP-MR field all during identical historical authentication message, to described short message service center transmission authentication success message that does not have the short message that carries with the current described authentication request that receives when judge module.
12. a short message service center is characterized in that, described short message service center comprises:
The first receiver module is used for receiving the short message transmission request that user terminal sends, and exports the first sending module to;
The first sending module, be used for sending authentication is carried out in request to described short message authentication request to the duplicate short message analytical equipment, so that described duplicate short message analytical equipment carries out authentication according to described authentication request, described authentication request comprises content, sender number, recipient's number, content of short message and the TP-MR field of described short message;
The second receiver module, be used for receiving the authenticating result that described duplicate short message analytical equipment returns after content, sender number, recipient's number and the TP-MR field of the short message that the historical authentication request of relatively preserving and current authentication request are carried be whether identical, and export judge module to;
Judge module is used for judging that described authenticating result is failed authentication message or authentication success message, and exports judged result to processing module;
Processing module, the judged result that is used for when judge module is failed authentication message, then stops issuing described short message.
13. device according to claim 12 is characterized in that, the judged result that described processing module also is used for when judge module is the authentication success message, then issues described short message, and the generation short message sends successful charging bill.
14. device according to claim 13 is characterized in that, described device also comprises:
The second sending module is used for this device after the short message that receives the user terminal transmission sends request and before sending authentication request to the duplicate short message analytical equipment, returns the response message that expression successfully receives described short message to user terminal.
15. a duplicate short message analytical system is characterized in that, described system comprises such as the described duplicate short message analytical equipment of claim 8-11 with such as the described short message service center of claim 12-14.
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| CN201310217415XA CN103313221A (en) | 2013-05-31 | 2013-05-31 | Repeated short message analysis method, device and system |
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| CN201310217415XA CN103313221A (en) | 2013-05-31 | 2013-05-31 | Repeated short message analysis method, device and system |
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Application publication date: 20130918 |