CN102421074B - Short message monitoring method and device - Google Patents
Short message monitoring method and device Download PDFInfo
- Publication number
- CN102421074B CN102421074B CN201110210547.0A CN201110210547A CN102421074B CN 102421074 B CN102421074 B CN 102421074B CN 201110210547 A CN201110210547 A CN 201110210547A CN 102421074 B CN102421074 B CN 102421074B
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- Prior art keywords
- short message
- sender
- length
- numbers
- ordered series
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/21—Monitoring or handling of messages
- H04L51/212—Monitoring or handling of messages using filtering or selective blocking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/58—Message adaptation for wireless communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
Abstract
The embodiment of the invention provides a short message monitoring method and device. The short message monitoring method comprises the steps of: aiming at short messages comprising a continuous digital series, firstly determining a sender of short messages comprising digital information with a length exceeding a certain length; and then when the total quantity of the short messages sent by the sender within a monitoring period time length reaches a set value, continuously determining whether the quantity of the short messages being sent by the sender within the monitoring period time length and comprising the digital information with the length exceeding a certain length and the total quantity of the short messages sent by the sender reach a set ratio, and if yes, determining that the sender is a spam sender. Therefore, the spam sender of a type sending the continuous digital series is recognized and shielded on the basis of completely and accurately recognizing the spam of the continuous digital series type, and recognizing and shielding precision of the spam sender is increased.
Description
Technical field
The present invention relates to the communications field, more particularly to a kind of short message monitoring method and device.
Background technology
At present, there is the junk short message of significant proportion in the magnanimity short message propagated in short-message system, cover each
Promotion even malicious short message is planted, while cause the user perplexs, also challenge is defined to the operation of short-message system.
Junk short message can be monitored using short message monitoring system in prior art, as much as possible identification, screen
The junk short message sender in short-message system is covered, the harm of junk short message is reduced, and monitoring rules are SMS monitorings
The key of system design.There are various junk short message senders in short-message system, design good monitoring system,
Need to formulate corresponding various garbage SMS monitoring rule for the characteristic feature of different type junk short message sender.
Continuous number ordered series of numbers (i.e. a succession of digital information) is included in many junk short message, for example, class short message of marketing
Generally comprise telephone number, comprising Bank Account Number to swindle user remittance short message it is also very common, this junk short message
It is properly termed as the junk short message of continuous number ordered series of numbers type.At present existing short message monitoring system lacks to comprising consecutive numbers
The targetedly monitoring rules of the junk short message of number of words row.
And in existing SMS monitoring rule, flow rule is two kinds of main universal monitor rule with keyword rule
Then.The former sends the feature of short message based on junk short message sender's short time frequent, and the latter is pre-configured with based on some
The keywords that often occur of the Jing in junk short message or key combination recognizing junk short message.For aforementioned comprising continuous
The junk short message of digital ordered series of numbers type, flow rule is difficult to quantify frequency index, and keyword rule is difficult to accurately set in advance
Fixed general keyword, thus be both difficult to comprehensively, accurately recognize the junk short message comprising continuous number ordered series of numbers, also
Junk short message sender comprising continuous number ordered series of numbers in None- identified, shielding short-message system.
The content of the invention
The embodiment of the present invention provides a kind of short message monitoring method and device, for solve prior art cannot comprehensively, it is smart
The junk short message of continuous number ordered series of numbers type really is recognized, and is difficult to, shielded consecutive numbers number of words in short-message system
The problem of the junk short message sender of row type.
A kind of short message monitoring method, the method includes：
It is determined that the length for sending the continuous number ordered series of numbers included in short message reaches the sender of the short message of threshold value；
It is determined that in monitoring cycle duration, when the short message total quantity that the sender sends reaches setting value, it is determined that described
In monitoring cycle duration, the length of the continuous number ordered series of numbers included in the short message that the sender sends reaches the short of threshold value and disappears
The ratio of the short message total quantity that breath quantity sends with the sender, if reach given threshold；
If reaching given threshold, the sender is defined as into junk short message sender.
A kind of SMS monitoring device, the device includes：
First determining module, for determining that the length for sending the continuous number ordered series of numbers included in short message reaches threshold value
The sender of short message；
Second determining module, for determining that the short message total quantity that the sender sends reaches and sets in monitoring cycle duration
Definite value；
3rd determining module, for determining in the monitoring cycle duration, includes in the short message that the sender sends
The length of continuous number ordered series of numbers reach the ratio of the short message total quantity that the number of short of threshold value sends with the sender,
Whether given threshold is reached, if reaching given threshold, the sender is defined as into junk short message sender.
The scheme for providing according to embodiments of the present invention, for the short message comprising continuous number ordered series of numbers, therefrom determines first
The sender of the short message of the digital information of certain length is comprised more than, is then sent in monitoring cycle duration in the sender
Short message total quantity when reaching setting value, to continue to determine and comprise more than a fixed length what the monitoring cycle duration sender sent
Whether the total quantity of the short message that the quantity of the short message of the digital information of degree sends with the sender reaches the ratio of setting, if
Reach, it is determined that the sender is junk short message sender, so as to comprehensively, accurately recognize continuous number ordered series of numbers type
On the basis of junk short message, the junk short message sender of transmission continuous number ordered series of numbers type can be identified and be shielded
Cover, improve the identification to junk short message sender and shielding precision.
Description of the drawings
The step of Fig. 1 is a kind of short message monitoring method of the offer of the embodiment of the present invention one flow chart；
The step of Fig. 2 is a kind of short message monitoring method of the offer of the embodiment of the present invention two flow chart；
Fig. 3 is a kind of structural representation of SMS monitoring device that the embodiment of the present invention three is provided.
Specific embodiment
For the junk short message that cannot accurately, comprehensively recognize continuous number ordered series of numbers type in prior art, it is also difficult to
The junk short message sender of continuous number ordered series of numbers type in identification, shielding short-message system, the embodiment of the present invention provides a kind of
Consider the SMS monitoring solution of short message frequency and content of short message, main thought is：Continue trace analysises short
All short messages in message system, if find certain sender being sent comprising continuous number ordered series of numbers with higher frequency and ratio
Short message, then export the sender as junk short message sender.
Technical solution of the present invention is illustrated with reference to Figure of description and each embodiment.
Embodiment one,
A kind of the step of embodiment of the present invention one provides short message monitoring method, the method flow process is as shown in figure 1, concrete bag
Include：
Step 101, determination send the sender of the short message that threshold value is reached comprising continuous number ordered series of numbers length.
After short message is collected, the information such as content of short message, calling number, root can be extracted from the short message for collecting
Judge whether the short message is junk short message according to content of short message, it is possible to which sending out for the short message is determined according to calling number
The person of sending.
In this step, specifically, content of short message can be scanned, whether is determined in content of short message comprising continuous number
Ordered series of numbers：
If including, it may be determined that the length of each the continuous number ordered series of numbers included in the content of short message, the continuous number
The length of ordered series of numbers refers to, the digit of a string continuous Serial No.s, and the length of such as 138123789 continuous number ordered series of numbers is 9,
The length of 9789458717 continuous number ordered series of numbers is 10.And each the continuous number ordered series of numbers included from the content of short message
In length, greatest length is determined, the continuous number ordered series of numbers length that the short message that greatest length reaches threshold value is defined as including
The short message of threshold value is reached, e.g., if including the He of continuous number ordered series of numbers 138123789 in a short message simultaneously
9789458717, then the greatest length of the corresponding continuous number ordered series of numbers of the short message is 10, if the threshold value is 8, can be with
Determine the short message be comprising continuous number ordered series of numbers greatest length (10) reach the short message of threshold value (8)；
If not including, the greatest length for determining the continuous number ordered series of numbers included in the content of short message is 0.Due to the door
Limit value is positive integer, therefore, the short message is not necessarily the short message that the continuous number ordered series of numbers length for including reaches threshold value.
In order to avoid the short message of the normal continuous number ordered series of numbers for carrying is mistakenly identified as into junk short message, institute can be set
It is 8 to state threshold value, i.e., only recognize that length reaches the sequence of 8 numerals, to reduce monitoring error.
After determining that the continuous number ordered series of numbers length for including reaches the short message of threshold value, can accordingly determine that this is short
The sender of message.
In step 102, determination monitoring cycle duration, the short message total quantity that the sender sends reaches setting value.
After the sender that have sent the short message that the continuous number ordered series of numbers length that includes reaches threshold value is determined, can
To determine whether the short message total quantity that the sender sends in monitoring cycle duration reaches setting value, if reaching, judge
The sender is possible to as junk short message sender.
The beginning and ending time of the monitoring cycle duration can arbitrarily set, special, monitor the initial time of cycle duration
Can be set as determining the moment that the sender sends the short message that threshold value is reached comprising continuous number ordered series of numbers length, so as to keep away
Exempt from when the junk short message comprising continuous number ordered series of numbers sends for stage, the missing inspection to junk short message sender.
Step 103, determine junk short message sender.
This step is specifically included：By in the monitoring cycle duration, the continuous number ordered series of numbers length for including of transmission reaches
The sender that the quantity of the short message of threshold value reaches given threshold with the ratio of the short message total quantity for sending is defined as rubbish
Short message sender.
Step 104, preservation monitored results.
This step includes, will determine that monitored results of the sender for junk short message sender are sent to data base and protect
Deposit, process in order to subsequently the sender being shielded, being intercepted etc..
In order to ensure the accuracy of monitored results, method provided in an embodiment of the present invention can further include：
Step 105, manual examination and verification arbitration is carried out to monitored results.
This step is specifically included, and whole short messages that the sender sends in the monitoring cycle duration are sent to number
Preserve according to storehouse, manual examination and verification arbitration is carried out to the monitored results according to whole short messages.
The scheme of the embodiment of the present invention one is described in detail below by a specific example.The specific example
The SMS monitoring rule of offer can be included with properties：Continuous number ordered series of numbers greatest length (MaxContiNumLen), prison
Control cycle duration (MonitorPeriod), short message total quantity setting value (TotalThred), the continuous number ordered series of numbers for including are most
Long length reaches the quantity of the short message of threshold value and the rate threshold of the short message total quantity for sending
(ContiNumProportionThred)。
Embodiment two,
A kind of the step of embodiment of the present invention two provides short message monitoring method, the method flow process is as shown in Fig. 2 concrete bag
Include：
Step 201, collection short message, and therefrom extract the information such as calling number, content of short message.
The calling number can be identified with CallerISDN.
Step 202, to calling subscribe, the short message total number that sent is counted in monitoring cycle duration.
The calling subscribe refers to the corresponding user of the calling number extracted in step 201.In this step, statistics should
The short message total number that user is sent in monitoring cycle duration (MonitorPeriod).
Specifically, can realize counting by setting the first enumerator, its initial value can be 0, at the cycle of monitoring
In long, often determine that calling subscribe sends a short message, then first enumerator adds 1.
Step 203, scanning content of short message, obtain the greatest length of the continuous number ordered series of numbers included in short message.
If not including any continuous number ordered series of numbers in content of short message, greatest length is 0.
The greatest length can be identified with MaxContiNumLen.
Whether comprising the continuous number ordered series of numbers for reaching limit length in step 204, judgement content of short message.
In this step, it can be determined that whether the greatest length of the continuous number ordered series of numbers that the short message is included reaches setting
Threshold value requires, that is, judge whether MaxContiNumLen reaches setting threshold value, if so, then execution step 205, otherwise, holds
Row step 206.
Step 205, monitoring cycle duration in, to calling subscribe send comprising the consecutive numbers number of words for reaching limit length
The short message bar number of row is counted.
Specifically, can be realized by setting the second enumerator, its initial value can be 0, in monitoring cycle duration,
Often determine that calling subscribe sends a short message comprising the continuous number ordered series of numbers for reaching limit length, then second enumerator adds
1。
Step 206, monitoring cycle duration in, judge calling subscribe send short message total number whether reach setting
Value.
In this step, judge whether short message total number that calling subscribe sends reaches the short message total quantity of setting and set
Definite value (TotalThred), if reaching, execution step 207, otherwise, monitoring flow process terminates.
Step 207, monitoring cycle duration in, determine calling subscribe send the short message bar comprising continuous number ordered series of numbers
Number accounts for the ratio of short message total number.
Can be obtained by reading the numerical value of the second enumerator in monitoring cycle duration, what calling subscribe sent includes
The short message bar number of continuous number ordered series of numbers, is obtained in monitoring cycle duration, caller by reading the numerical value of the first enumerator
The short message total number that user sends.
In this step, it can be determined that whether the ratio determined reaches setting：Comprising continuous number ordered series of numbers it is maximum
Length reaches the quantity of the short message of threshold value and the rate threshold of the short message total quantity for sending
(ContiNumProportionThred), if reaching, execution step 208, otherwise, monitoring flow process terminates.
Step 208, output monitoring result.
Determine that the calling subscribe is junk short message sender, and by monitored results output, should in order to follow-up basis
Monitored results, are recognized accordingly, are shielded etc. and processed to the calling subscribe.
According to embodiments of the present invention one and embodiment two provide scheme, the continuous number ordered series of numbers length for including is reached into door
The short message of limit value is defined as junk short message, without the need for determining continuous number ordered series of numbers type by setting specific keyword
Junk short message, it is to avoid the accurately problem of setting general-purpose keyword is difficult in advance in keyword rule, while it is determined that in prison
In control cycle duration, the short message total quantity that sender sends is reached on the basis of setting value, by further determining that in monitoring
In cycle duration, the short message that the junk short message of the continuous number ordered series of numbers type that the sender sends sends with the sender is total
Whether the ratio of quantity reaches the threshold value of setting to determine whether the sender is junk short message sender, it is to avoid simple flow
Rule is difficult to quantify the shortcoming of Stream threshold value, so as to solve technical problem proposed by the present invention.
Embodiment three,
The embodiment of the present invention three provides a kind of SMS monitoring device, and the structural representation of the device is as shown in figure 3, concrete bag
Include：
First determining module 11 is used to determine that the length for sending the continuous number ordered series of numbers included in short message reaches threshold value
Short message sender；Second determining module 12 is used to determine that the short message that the sender sends is total in monitoring cycle duration
Quantity reaches setting value；3rd determining module 13 is used for determination in the monitoring cycle duration, short the disappearing of sender's transmission
The length of the continuous number ordered series of numbers included in breath reaches the short message sum that the number of short of threshold value sends with the sender
The ratio of amount, if reach given threshold, if reaching given threshold, by the sender junk short message sender is defined as.
First determining module 11 determines the short message specifically for for each short message, scanning the content of the short message
Content in include continuous number ordered series of numbers, and determine the length of each the continuous number ordered series of numbers included in the content of the short message
And the greatest length in the length, however, it is determined that greatest length reach threshold value, then by the short message be defined as including it is continuous
The length of digital ordered series of numbers reaches the short message of threshold value.
First determining module 11 does not include continuous number ordered series of numbers specifically for scanning content of short message, in content of short message
When, the length for determining the continuous number ordered series of numbers included in the content of short message is 0.
Described device also includes sending module 14：
Sending module 14 is used to determine that monitored results of the sender for junk short message sender are sent to data base
Preserve.
The sending module 14 is additionally operable to send out whole short messages that the sender sends in the monitoring cycle duration
Deliver to data base's preservation.
Obviously, those skilled in the art can carry out the essence of various changes and modification without deviating from the present invention to the present invention
God and scope.So, if these modifications of the present invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising these changes and modification.
Claims (9)
1. a kind of short message monitoring method, it is characterised in that the method includes：
It is determined that the length for sending the continuous number ordered series of numbers included in short message reaches the sender of the short message of threshold value；
It is determined that in monitoring cycle duration, when the short message total quantity that the sender sends reaches setting value, it is determined that in the monitoring
In cycle duration, the length of the continuous number ordered series of numbers included in the short message that the sender sends reaches the short message number of threshold value
The ratio of the short message total quantity that amount sends with the sender, if reach given threshold；
If reaching given threshold, the sender is defined as into junk short message sender.
2. the method for claim 1, it is characterised in that the monitoring cycle duration refers to initial time and end time
The a period of time for arbitrarily setting；Or the monitoring cycle duration is referred to it is determined that the sender have sent comprising continuous number
The short message of ordered series of numbers, and the length of the continuous number ordered series of numbers reaches a period of time from the threshold value moment.
3. the method for claim 1, it is characterised in that it is determined that the length of the continuous number ordered series of numbers for including reaches threshold value
Short message, specifically include：
For each short message, the content of the short message is scanned, continuous number ordered series of numbers is included in the content for determining the short message；
The length of each the continuous number ordered series of numbers included in the content for determining the short message, determines greatest length；
If it is determined that greatest length reach threshold value, then the length of continuous number ordered series of numbers for being defined as the short message including reaches
The short message of threshold value.
4. the method as described in claims 1 to 3 is arbitrary, it is characterised in that after determining junk short message sender, the side
Method also includes：
To determine that monitored results of the sender for junk short message sender are sent to data base to preserve.
5. method as claimed in claim 4, it is characterised in that after determining junk short message sender, methods described is also wrapped
Include：
Whole short messages that the sender sends in the monitoring cycle duration are sent to data base and is preserved.
6. a kind of SMS monitoring device, it is characterised in that the device includes：
First determining module, disappears for determining that the length for sending the continuous number ordered series of numbers included in short message reaches the short of threshold value
The sender of breath；
Second determining module, for determining that the short message total quantity that the sender sends reaches setting value in monitoring cycle duration；
3rd determining module, for determining in the monitoring cycle duration, the company included in the short message that the sender sends
The length of continuous numeral ordered series of numbers reaches the ratio of the short message total quantity that the number of short of threshold value sends with the sender, if
Given threshold is reached, if reaching given threshold, the sender is defined as into junk short message sender.
7. device as claimed in claim 6, it is characterised in that the first determining module, specifically for for each short message, sweeping
The content of the short message is retouched, continuous number ordered series of numbers is included in the content for determining the short message, and determine the content of the short message
In greatest length in the length of each continuous number ordered series of numbers that includes and the length, however, it is determined that greatest length reach thresholding
Value, the then length of continuous number ordered series of numbers for being defined as the short message including reaches the short message of threshold value.
8. device as claimed in claims 6 or 7, it is characterised in that described device also includes sending module, should for determining
Sender sends to data base for the monitored results of junk short message sender and preserves.
9. device as claimed in claim 8, it is characterised in that the sending module, is additionally operable to the sender in the prison
The whole short messages sent in control cycle duration send to data base and preserve.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110210547.0A CN102421074B (en) | 2011-07-26 | 2011-07-26 | Short message monitoring method and device |
| PCT/CN2011/082561 WO2012151929A1 (en) | 2011-07-26 | 2011-11-21 | Method and device for monitoring short message |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110210547.0A CN102421074B (en) | 2011-07-26 | 2011-07-26 | Short message monitoring method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102421074A CN102421074A (en) | 2012-04-18 |
| CN102421074B true CN102421074B (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110210547.0A Active CN102421074B (en) | 2011-07-26 | 2011-07-26 | Short message monitoring method and device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102421074B (en) |
| WO (1) | WO2012151929A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761872A (en) * | 2012-08-01 | 2012-10-31 | 成都四方信息技术有限公司 | Spam message intercepting method |
| CN103856944A (en) * | 2012-12-03 | 2014-06-11 | 上海粱江通信系统股份有限公司 | Fraud short message recognizing method with numerical characteristics and sending frequency combined |
| CN104010284A (en) * | 2014-05-30 | 2014-08-27 | 可牛网络技术（北京）有限公司 | Method and device for processing spam short message |
| CN107509190A (en) * | 2016-06-14 | 2017-12-22 | 中兴通讯股份有限公司 | A kind of short message monitoring method, device and Surveillance center |
| CN106656736B (en) * | 2016-09-14 | 2019-10-18 | Oppo广东移动通信有限公司 | Message sink control method and terminal device |
| CN109726312B (en) * | 2018-12-25 | 2021-10-08 | 广州虎牙信息科技有限公司 | Regular expression detection method, device, equipment and storage medium |
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| CN101340693A (en) * | 2008-08-12 | 2009-01-07 | 中兴通讯股份有限公司 | System and implementing method for monitoring rubbish short message based on content length |
| CN101697620A (en) * | 2009-10-30 | 2010-04-21 | 中兴通讯股份有限公司 | Method and system for determining spam messages |
| CN101784022A (en) * | 2009-01-16 | 2010-07-21 | 北京炎黄新星网络科技有限公司 | Method and system for filtering and classifying short messages |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101222718B (en) * | 2008-01-25 | 2011-12-28 | 中兴通讯股份有限公司 | Mobile communication terminal and method for catching rubbish short messages |
| US8538466B2 (en) * | 2008-08-11 | 2013-09-17 | Centurylink Intellectual Property Llc | Message filtering system using profiles |
| CN102045652B (en) * | 2009-10-21 | 2013-04-17 | 深圳市彩讯科技有限公司 | Garbage short message interception method based on characteristic similarity |
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2011
- 2011-07-26 CN CN201110210547.0A patent/CN102421074B/en active Active
- 2011-11-21 WO PCT/CN2011/082561 patent/WO2012151929A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101340693A (en) * | 2008-08-12 | 2009-01-07 | 中兴通讯股份有限公司 | System and implementing method for monitoring rubbish short message based on content length |
| CN101784022A (en) * | 2009-01-16 | 2010-07-21 | 北京炎黄新星网络科技有限公司 | Method and system for filtering and classifying short messages |
| CN101697620A (en) * | 2009-10-30 | 2010-04-21 | 中兴通讯股份有限公司 | Method and system for determining spam messages |
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| Publication number | Publication date |
|---|---|
| WO2012151929A1 (en) | 2012-11-15 |
| CN102421074A (en) | 2012-04-18 |
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