CN102368853B - Communication event processing method and system thereof - Google Patents
Communication event processing method and system thereof Download PDFInfo
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- CN102368853B CN102368853B CN201110288805.7A CN201110288805A CN102368853B CN 102368853 B CN102368853 B CN 102368853B CN 201110288805 A CN201110288805 A CN 201110288805A CN 102368853 B CN102368853 B CN 102368853B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
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Abstract
A communication event processing method and a system thereof are disclosed. The invention provides the method for determining a security level of a telephone number related to an advertisement action and/or the security level of the malicious telephone number. The method, which is executed by a server, comprises the following steps: receiving all user feedbacks and/or short message contents related to the telephone number; calculating a time weighting parameter of the each user feedback and/or the short message content according to a first predetermined algorithm based on receiving time of the each user feedback and/or the short message content, wherein the first predetermined algorithm is a time interval function of the receiving time of the user feedback and/or the short message content and the current time; using the received user feedbacks and/or the short message contents and the each time weighting parameter to determine the security level of the telephone number. By using the method of the invention, a recognition rate of the security level of the telephone number can be raised. Therefore, the security level of the communication event can be accurately determined so that communication fraud or the advertisement action can be effectively intercepted.
Description
Technical field
The present invention relates to moving communicating field, more specifically, relate to a kind of communication event processing method and system.
Background technology
In daily life, people often utilize mobile terminal (that is, mobile phone) to carry out the communication such as phone, note.Yet, in communication (phone, the note) process of current mobile terminal, have mass advertising harassing and wrecking note or harassing call and allow on a small quantity the disgustful malice swindle note of people and phone.How to prevent this communication swindle and advertisement behavior, always be a difficult problem in the industry, in China, owing to not carrying out the mobile terminal system of real name, the problems referred to above are even more serious.
In the prior art, the mode that has proposed a kind of " black and white lists+interception " is prevented above-mentioned communication swindle.In this scheme, based in the past communication event (namely, historical conversation event) whether be harassing call or fraudulent call, whether the telephone number of determining this time communication event belongs to harassing call number or malicious call number, thereby form blacklist or white list, wherein, blacklist comprises forbids the telephone number of answering, that is, harassing call number or malicious call number; White list comprises and allows the telephone number of answering, that is, and and friendly telephone number.Then, based on formed blacklist or white list, whether in blacklist or white list, determine whether this time incoming call is harassing call or malicious call according to the incoming call number.If harassing call or malicious call are forbidden connecting, swindle or the advertisement behavior thereby realize preventing communicating by letter.Yet, in reality, the normally disposable behavior of communication swindle, the cheat can not utilize same telephone number to swindle for the second time.Therefore, the actual interception result of this interception scheme is not obvious.And, be rough formula interception based on the interception of black and white lists, probably manslaughter the communication requirement that mobile phone users needs.For example; suppose to tackle based on white list; only otherwise among white list; just tackle this time conversation, like this, in the situation that incoming call is strange client's business telephone; because strange client's phone usually can be in the white list that oneself arranges; in this manner, can make mobile phone users can not hear this strange client's incoming call, thereby cause loss of traffic.Perhaps, suppose to tackle based on blacklist, form because blacklist is based on historical conversation event, in the situation that the cheat utilizes new telephone number to swindle, not in the blacklist that the user arranges, therefore, this time conversation can not effectively be tackled due to this new phone number.
Summary of the invention
In view of the above problems, the present invention proposes a kind of communication event processing method and system.Utilize the method and system, for all user feedbacks of the incoming call number of communication event and the time weight of each user feedback, determine the safe class of this incoming call number by utilization, and then determine the safe class of this time conversation event.In this manner, can improve the discrimination to the telephone number safe class, can determine more exactly the level of security of communication event thus, thereby help the effective interception to communication swindle or advertisement behavior.
According to an aspect of the present invention, a kind of level of security of the telephone number be used to determining to relate to the advertisement behavior and/or the safe level method for distinguishing of malicious call number are provided, the method is carried out by server, comprising: receive all user feedback and/or the content of short message relevant to this telephone number; Time of reception based on each user feedback and/or content of short message, calculate the time weight parameter of each user feedback and/or content of short message according to the first pre-defined algorithm, the time of reception that wherein said the first pre-defined algorithm is user feedback or content of short message and the function in the time interval of current time; And utilize all user feedbacks and/or content of short message and the time weight parameter separately that receives, determine the level of security of this telephone number.
In addition, when described user feedback comprises that the user marks and the user estimates and receives content of short message, utilize all user feedbacks and/or content of short message and the time weight parameter separately that receive, determine that the level of security of this telephone number can also comprise: user's scoring, user are estimated separate with content of short message; For each user scoring, utilize separately time weight parameter to be weighted summation and obtain user's weighted average of marking; Estimate for each user, calculate according to the second pre-defined algorithm and estimate score, and utilize separately time weight parameter to be weighted summation to obtain the user and estimate weighted average; Carry out word segmentation processing for each content of short message, and according to the short message keyword database that sets in advance, calculate the short message score according to the 3rd pre-defined algorithm, and utilize separately time weight parameter to be weighted summation to obtain the content of short message weighted average; With resulting user mark weighted average, the user estimates weighted average and the content of short message weighted average sums up, to obtain overall score; And according to resulting overall score, determine the level of security of this telephone number.
In addition, in one or more examples of the present invention, described method can also comprise: if the safe class of determining higher than predetermined threshold, is carried out the number safety test, and carry out the level of security adjustment based on resulting test result.
In addition, in one or more examples of the present invention, described method can also comprise for the highest word of the frequency of occurrences after content of short message is carried out word segmentation processing examines, and will examine the word that passes through and as keyword, the short message keyword database be upgraded.
In addition, in one or more examples of the present invention, described method also comprises the telephone number security level data storehouse that utilizes in determined telephone number level of security update server.In addition, preferably, described telephone number security level data storehouse has a plurality of telephone number level of security lists of dividing according to the region.In this case, when upgrading, according to the region of living in of feedback user, described telephone number and determined level of security are stored in corresponding telephone number level of security list.
according to a further aspect in the invention, provide a kind of communication event processing method, the method is carried out by mobile terminal, comprising: the transmission end dialing number of obtaining communication event, based on the telephone number security level data storehouse of storing in mobile terminal, the level of security of definite transmission end dialing number that obtains, and according to the level of security of determined transmission end dialing number, determine the level of security of this communication event, based on the level of security of the communication event of determining, determine whether to tackle this communication event, and carry out intercept process when needing interception determining, wherein, the level of security of storing in described telephone number security level data storehouse is set to: the trusted telephone number that the user sets＞address list contact person＞strange telephone number＞relate to distrust telephone number that telephone number＞malicious call number＞user sets of advertisement behavior, wherein, the level of security of the described telephone number that relates to the advertisement behavior and the level of security of malicious call number by server as described above the telephone number level of security determine that method determines and send to mobile terminal synchronously to upgrade.
In addition, in one or more examples of the present invention, described communication event processing method can also comprise: utilize color or shape that set in advance and that level of security communication event that determine is corresponding, show this time communication event on mobile terminal.
In addition, in one or more examples of the present invention, when described communication event is the conversation event, based on determined telephone number level of security and ring duration and the duration of call, determine the level of security of this communication event.
According to a further aspect in the invention, provide a kind of server, having comprised: the first receiving element is used for receiving all user feedback and/or the content of short message relevant to this telephone number; The first computing unit, be used for the time of reception based on each user feedback and content of short message, calculate the time weight parameter of each user feedback and content of short message according to the first pre-defined algorithm, the time of reception that wherein said the first pre-defined algorithm is user feedback or content of short message and the function in the time interval of current time; The first determining unit is used for utilizing all user feedbacks and/or content of short message and the time weight parameter separately that receives, and determines the level of security of this telephone number.
In addition, comprise that the user marks and user when estimating in described user feedback, described the first determining unit can also comprise: separative element is used for user's scoring, user are estimated and separates with content of short message; First adder is used for for each user's scoring, utilizes separately time weight parameter to be weighted summation and obtains user's weighted average of marking; The second computing unit is used for estimating for each user, calculates according to the second pre-defined algorithm and estimates score; Second adder is used for resulting evaluation score, utilizes separately time weight parameter to be weighted summation and obtains the user and estimate weighted average; The 3rd computing unit is used for carrying out word segmentation processing for each content of short message, and according to the short message keyword database that sets in advance, calculates the short message score according to the 3rd pre-defined algorithm; The 3rd adder is used for resulting short message score, and utilization time weight parameter separately is weighted summation and obtains the content of short message weighted average; The 4th adder, be used for resulting user mark weighted average, the user estimates weighted average and the content of short message weighted average sums up, to obtain overall score; And the level of security determination module, be used for according to resulting overall score, determine the level of security of this telephone number.
In addition, in one or more examples of the present invention, described server can also comprise: judging unit is used for judging that whether the level of security of this telephone number of determining is higher than predetermined threshold; Test cell, if the safe class that is used for determining is carried out the number safety test higher than described predetermined threshold, and adjustment unit, be used for carrying out the level of security adjustment based on resulting test result.
In addition, in one or more examples of the present invention, described server can also comprise: short message keyword database updating block, be used for examining for the highest word of the frequency of occurrences after content of short message is carried out word segmentation processing, and will examine the word that passes through and as keyword, the short message keyword database be upgraded.
In addition, in one or more examples of the present invention, described server can also comprise telephone number security level data storehouse, be used for storing phone number and determined telephone number level of security explicitly, wherein, after determining the telephone number level of security, utilize determined telephone number level of security to upgrade described telephone number security level data storehouse.In addition, preferably, described telephone number security level data storehouse has a plurality of telephone number level of security lists of dividing according to the region, and after determining the level of security of telephone number, described telephone number is stored in corresponding telephone number level of security list with determined level of security explicitly by the region of living according to feedback user.
According to a further aspect in the invention, a kind of communication event treatment system is provided, comprise: server as above and mobile terminal, wherein, described server also comprises: lock unit, be used for determined telephone number level of security is synchronized to mobile terminal, and described mobile terminal comprises: the second receiving element, be used for the received communication event, and from described server receiving dialed number level of security; Updating block be used for to utilize the telephone number level of security that receives that telephone number security level data storehouse is upgraded; Acquiring unit is for the transmission end dialing number of obtaining communication event; Telephone number security level data storehouse is for the level of security of storing phone number; The second determining unit is used for based on described telephone number security level data storehouse, the level of security of definite transmission end dialing number that obtains; The 3rd determining unit is used for the level of security according to determined transmission end dialing number, determines the level of security of this communication event; The 4th determining unit is used for the level of security based on the communication event of determining, and determines whether to tackle this communication event; And interception unit, be used for carrying out intercept process when the 4th determining unit need to determine this communication event of interception, wherein, the level of security of storing in described telephone number security level data storehouse is set to: the trusted telephone number that the user sets＞address list contact person＞strange telephone number＞relate to distrust telephone number that telephone number＞malicious call number＞user sets of advertisement behavior.
In addition, in one or more examples of the present invention, described mobile terminal can also comprise display unit, is used for utilizing color or shape that set in advance and that level of security communication event that determine is corresponding, shows this time communication event on mobile terminal.
In order to realize above-mentioned and relevant purpose, one or more aspects of the present invention comprise the feature that the back will describe in detail and particularly point out in the claims.Following explanation and accompanying drawing describe some illustrative aspects of the present invention in detail.Yet, the indication of these aspects be only some modes that can use in the variety of way of principle of the present invention.In addition, the present invention is intended to comprise all these aspects and their equivalent.
Description of drawings
According to following detailed description of carrying out with reference to accompanying drawing, above and other purpose of the present invention, feature and advantage will become more apparent.In the accompanying drawings:
Fig. 1 shows the block diagram of communication event treatment system according to an embodiment of the invention;
Fig. 2 shows the block diagram of the server in Fig. 1;
Fig. 3 shows the detailed schematic of an example of the first determining unit in server in Fig. 2;
Fig. 4 shows the block diagram of the mobile terminal in Fig. 1;
Fig. 5 shows the flow chart that the telephone number level of security of being carried out by server is determined method;
Fig. 6 shows the schematic diagram of the communication event processing procedure of being carried out by mobile terminal; With
Fig. 7 A shows respectively the schematic diagram of the demonstration of various communication events to 7C.
Label identical in institute's drawings attached is indicated similar or corresponding feature or function.
Embodiment
Various aspects of the present disclosure are described below.Should be understood that, the instruction of this paper can be with varied form imbody, and disclosed any concrete structure, function or both are only representational in this article.Based on the instruction of this paper, those skilled in the art should be understood that, an aspect disclosed herein can be independent of any other side and realize, and the two or more aspects in these aspects can make up according to variety of way.For example, can use the aspect of any number described in this paper, implement device or hands-on approach.In addition, can use other structure, function or except one or more aspects described in this paper or be not the 26S Proteasome Structure and Function of one or more aspects described in this paper, realize this device or put into practice this method.In addition, any aspect described herein can comprise at least one element of claim.
Each embodiment of the present invention is described below with reference to accompanying drawings.
Fig. 1 shows the block diagram of communication event treatment system 10 according to an embodiment of the invention.
As shown in Figure 1, described communication event treatment system 10 comprises server 20 and mobile terminal 30.The detailed structure of the example of server 20 and mobile terminal 30 describes in detail to Fig. 4 with reference to Fig. 2.Fig. 2 shows the block diagram of the server 20 in Fig. 1.Fig. 3 shows the detailed schematic of an example of the first determining unit in server 20 in Fig. 2.Fig. 4 shows the block diagram of the mobile terminal 30 in Fig. 1.
As shown in Figure 2, described server 20 comprises the first receiving element 210.This first receiving element 210 is used for receiving all user feedback and/or the content of short message relevant to the telephone number that will determine level of security.Here, describedly to determine that the telephone number of level of security refers to the transmission end dialing number of current communication event.In addition, described user feedback can comprise that the user marks and the user estimates.
Described server 20 also comprises the first computing unit 220.The time of reception that this first computing unit 220 is used for based on each user feedback and/or content of short message, calculate the time weight parameter of each user feedback and/or content of short message according to the first pre-defined algorithm, the time of reception that wherein said the first pre-defined algorithm is user feedback or content of short message and the function in the time interval of current time.For example, in one example, the form of supposing this function is every 5 days, and the score of this user feedback and content of short message reduces Y (for example 20%), namely its time weighting parameters be 1-Y (for example, 1-20%=0.8).Here, described function can adopt any suitable form.
Described server 20 also comprises the first determining unit 230.This first determining unit 230 is used for utilizing all user feedbacks and/or content of short message and the time weight parameter separately that receives, and determines the level of security of this telephone number.Fig. 3 shows the detailed schematic of an example of the first determining unit 230.In this example, described user feedback comprises that the user marks and the user estimates, and receives content of short message.
As shown in Figure 3, described the first determining unit 230 comprises separative element 231, first adder 232, the second computing unit 233, second adder 234, the 3rd computing unit 235, the 3rd adder 236, the 4th adder 237 and level of security determination module 238.
Separative element 231 is used for user's scoring, user are estimated and separates with content of short message.After as above separating, for each user's scoring, first adder 232 utilizes separately time weight parameter to be weighted summation and obtains user's weighted average of marking.Estimate for each user, the second computing unit 233 calculates according to the second pre-defined algorithm and estimates score.Here, be used to calculate the second pre-defined algorithm that the user estimates score and be known in the art, the score computational algorithm when utilizing search engine to search for is not described in detail in this.Then, second adder 234 is used for resulting evaluation score, utilizes separately time weight parameter to be weighted summation and obtains the user and estimate weighted average.
The 3rd computing unit 235 is used for carrying out word segmentation processing for each content of short message, and according to the short message keyword database that sets in advance, calculates the short message score according to the 3rd pre-defined algorithm.Equally, the 3rd pre-defined algorithm that is used to calculate the short message score is also known in search field.Then, the 3rd adder 236 is used for resulting short message score, and utilization time weight parameter separately is weighted summation and obtains the content of short message weighted average.
The 4th adder 237 be used for resulting user mark weighted average, the user estimates weighted average and the content of short message weighted average sums up, to obtain overall score.
Level of security determination module 238 is used for according to resulting overall score, determines the level of security of this telephone number.
In addition, in another example of the present invention, described server 20 can also comprise: the judging unit (not shown) is used for judging that whether the level of security of this telephone number of determining is higher than predetermined threshold; The test cell (not shown), if the safe class that is used for determining is carried out the number safety test higher than described predetermined threshold, and the adjustment unit (not shown), be used for carrying out the level of security adjustment based on resulting test result.
In addition, in another example of the present invention, described server 20 can also comprise: short message keyword database updating block (not shown), be used for examining for the highest word of the frequency of occurrences after short message is carried out word segmentation processing, and will examine by after word as keyword, the short message keyword database is upgraded.
In addition, in another example of the present invention, described server 20 can also comprise telephone number security level data storehouse, be used for storing phone number and determined telephone number level of security explicitly, wherein, after determining the telephone number level of security, utilize determined telephone number level of security to upgrade described telephone number security level data storehouse.
In addition, in another preferred embodiment of the present invention, described telephone number security level data storehouse has a plurality of telephone number level of security lists of dividing according to the region, and after determining the level of security of telephone number, described telephone number is stored in corresponding telephone number level of security list with determined level of security explicitly by the region of living according to feedback user.
In addition, as shown in Figure 2, described server 20 also comprises lock unit 240, is used for determined telephone number level of security is synchronized to mobile terminal.
Fig. 4 shows the block diagram of an example of the mobile terminal 30 shown in Fig. 1.
As shown in Figure 4, described mobile terminal 30 comprises the second receiving element 310, is used for the received communication event, and described communication event is such as being conversation event, short message event or message registration inquiry etc.In addition, described the second receiving element 310 also is used for from described server receiving dialed number level of security or telephone number security level data storehouse.
Described mobile terminal 30 also comprises updating block 320, be used for to utilize the telephone number level of security that receives or telephone number security level data storehouse that the telephone number security level data storehouse of mobile terminal is upgraded.
Described mobile terminal 30 also comprises telephone number security level data storehouse 330 and acquiring unit 340.Described telephone number security level data storehouse 330 is used for the level of security of storing phone number.Described acquiring unit 340 is used for the transmission end dialing number of obtaining communication event.Wherein, the level of security of storing in described telephone number security level data storehouse is set to: the trusted telephone number that the user sets＞address list contact person＞strange telephone number＞relate to distrust telephone number that telephone number＞malicious call number＞user sets of advertisement behavior.In addition, relate to the level of security of telephone number of advertisement behavior and the level of security of malicious call number and can also be subdivided into a plurality of sub-level of securitys.And relating to the level of security of telephone number of advertisement behavior and the level of security of malicious call number can also as above dynamically be determined and upgrade according to the user feedback that receives and/or content of short message by server 20.
After obtaining transmission end dialing number, the second determining unit 350 in described mobile terminal 30 is based on described telephone number security level data storehouse, determines the level of security of the transmission end dialing number that obtains.Then, the 3rd determining unit 360 is determined the level of security of this communication event according to the level of security of determined transmission end dialing number.
In addition, described mobile terminal also comprises the 4th determining unit 370, is used for the level of security based on the communication event of determining, and determines whether to tackle this communication event; And interception unit 380, be used for carrying out intercept process when the 4th determining unit need to determine this communication event of interception.
In addition, in another embodiment of the present invention, described mobile terminal can also comprise the display unit (not shown), is used for utilizing color or shape that set in advance and that level of security communication event that determine is corresponding, shows this communication event on mobile terminal.
Here be noted that, although in superincumbent description, the second determining unit 350, the 3rd determining unit 360 and the 4th determining unit 370 are illustrated as different determining units or module, but partly or entirely also can utilize same determining unit or module in an alternate embodiment of the invention, in the second determining unit 350, the 3rd determining unit 360 and the 4th determining unit 370 realize.
As above described according to communication event treatment system of the present invention, server and mobile terminal referring to figs. 1 through Fig. 4.Describe according to communication event processing procedure of the present invention to Fig. 6 below with reference to Fig. 5.
Fig. 5 shows the flow chart of being determined to relate to the safe level method for distinguishing of the level of security of telephone number of advertisement behavior and/or malicious call number by server 20 being used for of carrying out.Fig. 6 shows the schematic diagram of the communication event processing procedure of being carried out by mobile terminal 30.
As shown in Figure 5, at first, at step S510, the first receiving element 210 in server 20 receives all user feedback and/or the content of short message relevant to this telephone number.Then, at step S520, the first computing unit 220 is based on the time of reception of each user feedback and/or content of short message, calculate the time weight parameter of each user feedback and/or content of short message according to the first pre-defined algorithm, the time of reception that wherein said the first pre-defined algorithm is user feedback or content of short message and the function in the time interval of current time.After the time weight parameter that obtains separately, at step S530, utilize all user feedbacks and/or content of short message and the time weight parameter separately that receive, determine the level of security of this telephone number.
The below illustrates how to utilize all user feedbacks and/or content of short message and the time weight parameter separately that is received with a concrete example, determine the level of security of this telephone number, in this example, described user feedback comprises that the user marks and the user estimates, and receives content of short message.In this case, at first, user's scoring, user are estimated separate with content of short message; Then, for each user scoring, utilize separately time weight parameter to be weighted summation and obtain user's weighted average of marking.Subsequently, estimate for each user, calculate according to the second pre-defined algorithm and estimate score, and utilize separately time weight parameter to be weighted summation to obtain the user and estimate weighted average.Then, carry out word segmentation processing for each content of short message, according to the short message keyword database that sets in advance, calculate the short message score according to the 3rd pre-defined algorithm, and utilize separately time weight parameter to be weighted summation to obtain the content of short message weighted average.Then, resulting user is marked weighted average, the user estimates weighted average and the content of short message weighted average sums up, to obtain overall score.After obtaining overall score, according to resulting overall score, determine the level of security of this telephone number.
In addition, in an example of the present invention, described server can also comprise telephone number security level data storehouse.In this case, determine the level of security of this telephone number, can also utilize the telephone number security level data storehouse in determined telephone number level of security update server.In addition, in another example of the present invention, described telephone number security level data storehouse can also have a plurality of telephone number level of security lists of dividing according to the region, and after determining the level of security of telephone number, carrying out telephone number security level data storehouse when upgrading, can also according to the region of living in of feedback user, described telephone number and determined telephone number level of security be stored in corresponding telephone number level of security list.
In addition, in another example of the present invention, if the safe class of determining higher than predetermined threshold, can also be carried out the number safety test by the background audit personnel.Then, carry out the adjustment of telephone number level of security based on resulting test result.
In addition, when content of short message being carried out score calculating, after short message was carried out word segmentation processing, if the frequency of occurrences of certain word is the highest, the auditor also can examine the highest word of this frequency of occurrences.In case audit is passed through, and this word is upgraded the short message keyword database as keyword.
Fig. 6 shows the schematic diagram according to the communication event processing procedure of being carried out by mobile terminal 30 of the present invention.As shown in Figure 6, at first, at step S610, the transmission end dialing number of the acquiring unit 340 obtaining communication events in mobile terminal 30.Then, at step S620, based on the telephone number security level data storehouse of storing in mobile terminal, the level of security of definite transmission end dialing number that obtains.After determining the level of security of transmission end dialing number, at step S630, according to the level of security of determined transmission end dialing number, determine the level of security of this communication event.Here, the level of security of storing in described telephone number security level data storehouse is set to: the trusted telephone number that the user sets＞address list contact person＞strange telephone number＞relate to distrust telephone number that telephone number＞malicious call number＞user sets of advertisement behavior.In addition, the level of security of the level of security of the described telephone number that relates to the advertisement behavior and malicious call number is determined and sends to mobile terminal synchronously to upgrade according to method as shown in Figure 5 by server.
After the level of security of determining this time communication event, at step S640, based on the level of security of the communication event of determining, determine whether to tackle this communication event.And, when determining the needs interception, carry out intercept process at step S650.Do not need interception if determine, carry out normal talking at step S660.
In addition, in an example of the present invention, when determining the rank of communication event, if described communication event is the conversation event, can also based on determined telephone number level of security and ring duration and the duration of call, determine the level of security of this communication event.
In addition, in an example of the present invention, after determining the level of security of communication event, can also utilize corresponding color or the shape of level of security of the communication event that sets in advance with determine, show this time communication event on mobile terminal.In addition, when showing, can also add information, for example " the adding as the contact person " in Fig. 7 B or " adding as blacklist ".After clicking this information, also can change the level of security of this telephone number.
Fig. 7 A shows respectively the schematic diagram of the demonstration of various communication events after determining the level of security of communication event to 7C.Fig. 7 A shows the schematic diagram that adopts red sign when being malicious call determining.Fig. 7 B shows the schematic diagram of the short message of the telephone number that relates to advertisement.Fig. 7 C shows the demonstration schematic diagram of the conversation event that shows when carrying out the message registration inquiry.
In of the present invention disclosing, adopted the telephone number level of security that user's scoring, user feedback, time decay, auditor's actual measurement are combined to determine technology, telephone number is divided into a plurality of level of securitys, and is identified by color or shape.Compare with existing black and white lists scheme, the present invention improves the discrimination to the telephone number safe class, and gives the user clearer and more definite indicating, can more effectively stop phone/short message fraud, advertisement.
Utilize the method and system, for all user feedbacks of the incoming call number of communication event and the time weight of each user feedback, determine the safe class of this incoming call number by utilization, and then determine the safe class of this time conversation event.In this manner, can improve the discrimination to the telephone number safe class, can determine more exactly the level of security of communication event thus, thereby help the effective interception to communication swindle or advertisement behavior.
In addition, typically, mobile terminal of the present invention can be various hand-held terminal devices, such as mobile phone, personal digital assistant (PDA) etc., so protection scope of the present invention should not be defined as the mobile terminal of certain particular type.
In addition, the method according to this invention can also be implemented as the computer program of being carried out by CPU.When this computer program is carried out by CPU, carry out the above-mentioned functions that limits in method of the present invention.
In addition, said method step and system unit also can utilize controller and be used for storage and make controller realize that the computer readable storage devices of the computer program of above-mentioned steps or Elementary Function realizes.
In addition, should be understood that, computer readable storage devices as herein described (for example, memory) can be volatile memory or nonvolatile memory, perhaps can comprise volatile memory and nonvolatile memory.And nonrestrictive, nonvolatile memory can comprise read-only memory (ROM), programming ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory as an example.Volatile memory can comprise random access memory (RAM), and this RAM can serve as the External Cache memory.As an example and nonrestrictive, RAM can obtain in a variety of forms, such as synchronous random access memory (DRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate SDRAM (DDR SDRAM), enhancing SDRAM (ESDRAM), synchronization link DRAM (SLDRAM) and direct Rambus RAM (DRRAM).The memory device of disclosed aspect is intended to include but not limited to the memory of these and other suitable type.
Those skilled in the art will also understand is that, may be implemented as electronic hardware, computer software or both combinations in conjunction with the described various illustrative logical blocks of disclosure herein, module, circuit and algorithm steps.For this interchangeability of hardware and software clearly is described, with regard to the function of various exemplary components, square, module, circuit and step, it has been carried out general description.This function is implemented as software or is implemented as hardware and depends on concrete application and the design constraint that imposes on whole system.Those skilled in the art can realize described function in every way for every kind of concrete application, but this realization determines should not be interpreted as causing departing from the scope of the present invention.
Can utilize the following parts that are designed to carry out function described here realize or carry out in conjunction with the described various illustrative logical blocks of disclosure herein, module and circuit: general processor, digital signal processor (DSP), application-specific integrated circuit (ASIC) (ASIC), field programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete nextport hardware component NextPort or any combination of these parts.General processor can be microprocessor, but replacedly, processor can be any conventional processors, controller, microcontroller or state machine.Processor also may be implemented as the combination of computing equipment, and for example, the combination of DSP and microprocessor, multi-microprocessor, one or more microprocessor are in conjunction with DSP core or any other this configuration.
In the software module that can directly be included in hardware, be carried out by processor in conjunction with the step of the described method of disclosure herein or algorithm or in the two combination.Software module can reside in the storage medium of RAM memory, flash memory, ROM memory, eprom memory, eeprom memory, register, hard disk, removable dish, CD-ROM or any other form known in the art.Exemplary storage medium is coupled to processor, make processor can be from this storage medium reading information or to this storage medium writing information.In an alternative, described storage medium can be integral to the processor together.Processor and storage medium can reside in ASIC.ASIC can reside in user terminal.In an alternative, processor and storage medium can be used as discrete assembly and reside in user terminal.
In one or more exemplary design, described function can realize in hardware, software, firmware or its combination in any.If realize in software, described function can be transmitted on computer-readable medium or by computer-readable medium as one or more instructions or code storage.Computer-readable medium comprises computer-readable storage medium and communication media, and this communication media includes and helps computer program is sent to from a position any medium of another position.Storage medium can be can be by any usable medium of universal or special computer access.As an example and nonrestrictive, this computer-readable medium can comprise RAM, ROM, EEPROM, CD-ROM or other optical disc memory apparatus, disk storage device or other magnetic storage apparatus, or can be used for carrying or file layout be instruction or data structure required program code and can be by any other medium of universal or special computer or universal or special processor access.In addition, any connection can suitably be called computer-readable medium.For example, if use coaxial cable, optical fiber cable, twisted-pair feeder, digital subscriber line (DSL) or such as the wireless technology of infrared ray, radio and microwave come from the website, server or other remote source send software, above-mentioned coaxial cable, optical fiber cable, twisted-pair feeder, DSL or include definition at medium such as the wireless technology of infrared first, radio and microwave.As used herein, disk and CD comprise compact disk (CD), laser disk, CD, digital versatile disc (DVD), floppy disk, Blu-ray disc, disk rendering data magnetically usually wherein, and cd-rom using laser optics ground rendering data.The combination of foregoing also should be included in the scope of computer-readable medium.
Although the disclosed content in front shows exemplary embodiment of the present invention, should be noted that under the prerequisite of the scope of the present invention that does not deviate from the claim restriction, can carry out multiple change and modification.Do not need to carry out with any particular order according to function, step and/or the action of the claim to a method of inventive embodiments described herein.In addition, although element of the present invention can be with individual formal description or requirement, also it is contemplated that a plurality of, unless clearly be restricted to odd number.
Be described although as above described each embodiment according to the present invention with reference to figure, it will be appreciated by those skilled in the art that each embodiment that the invention described above is proposed, can also make various improvement on the basis that does not break away from content of the present invention.Therefore, protection scope of the present invention should be determined by the content of appending claims.
Claims (17)
1. the level of security of a telephone number that is used for determining relating to the advertisement behavior and/or the safe level method for distinguishing of malicious call number, the method is carried out by server, comprising:
Receive all user feedback and/or the content of short message relevant to this telephone number;
Time of reception based on each user feedback and/or content of short message, calculate the time weight parameter of each user feedback and/or content of short message according to the first pre-defined algorithm, the time of reception that wherein said the first pre-defined algorithm is user feedback or content of short message and the function in the time interval of current time; And
Utilize all user feedbacks and/or content of short message and the time weight parameter separately that receive, determine the level of security of this telephone number.
2. the method for claim 1, wherein, comprise that in described user feedback the user marks and the user estimates, and when receiving content of short message, utilize all user feedbacks and/or content of short message and the time weight parameter separately that receive, determine that the level of security of this telephone number comprises:
User's scoring, user are estimated separate with content of short message;
For each user scoring, utilize separately time weight parameter to be weighted summation and obtain user's weighted average of marking;
Estimate for each user, calculate according to the second pre-defined algorithm and estimate score, and utilize separately time weight parameter to be weighted summation to obtain the user and estimate weighted average;
Carry out word segmentation processing for each content of short message, according to the short message keyword database that sets in advance, calculate the short message score according to the 3rd pre-defined algorithm, and utilize separately time weight parameter to be weighted summation to obtain the content of short message weighted average;
With resulting user mark weighted average, the user estimates weighted average and the content of short message weighted average sums up, to obtain overall score; And
According to resulting overall score, determine the level of security of this telephone number.
3. method as claimed in claim 2 also comprises:
If the level of security of determining higher than predetermined threshold, carries out the number safety test, and
Carry out the level of security adjustment based on resulting test result.
4. method as claimed in claim 2 also comprises:
Examine for the highest word of the frequency of occurrences after short message is carried out word segmentation processing, and will examine by after word as keyword, the short message keyword database is upgraded.
5. the method for claim 1 also comprises:
Utilize the telephone number security level data storehouse in determined telephone number level of security update server.
6. method as claimed in claim 5, wherein, described telephone number security level data storehouse has a plurality of telephone number level of security lists of dividing according to the region, and
Utilize the telephone number security level data storehouse in determined telephone number level of security update server to comprise:
According to the region of living in of feedback user, described telephone number and determined telephone number level of security are stored in corresponding telephone number level of security list.
7. communication event processing method, the method is carried out by mobile terminal, comprising:
The transmission end dialing number of obtaining communication event;
Based on the telephone number security level data storehouse of storing in mobile terminal, the level of security of definite transmission end dialing number that obtains;
According to the level of security of determined transmission end dialing number, determine the level of security of this communication event;
Based on the level of security of the communication event of determining, determine whether to tackle this communication event; And
Carry out intercept process when determining the needs interception,
Wherein, the level of security of storing in described telephone number security level data storehouse is set to: the trusted telephone number that the user sets〉the address list contact person〉strange telephone number〉relate to the telephone number of advertisement behavior〉the malicious call number〉the distrust telephone number set of user
Wherein, the level of security of the level of security of the described telephone number that relates to the advertisement behavior and malicious call number by server according to determining and send to mobile terminal synchronously to upgrade as any one method in claim 1 to 6.
8. communication event processing method as claimed in claim 7 also comprises:
Utilization is that set in advance and level of security communication event that determine is corresponding color or shape show this time communication event on mobile terminal.
9. communication event processing method as claimed in claim 7, wherein, when described communication event is the conversation event, based on determined telephone number level of security and ring duration and the duration of call, determine the level of security of this communication event.
10. server comprises:
The first receiving element is used for receiving all user feedback and/or the content of short message relevant to this telephone number;
The first computing unit, be used for the time of reception based on each user feedback and content of short message, calculate the time weight parameter of each user feedback and/or content of short message according to the first pre-defined algorithm, the time of reception that wherein said the first pre-defined algorithm is user feedback or content of short message and the function in the time interval of current time;
The first determining unit is used for utilizing all user feedbacks and/or content of short message and the time weight parameter separately that receives, and determines the level of security of this telephone number.
11. server as claimed in claim 10 wherein, comprises that in described user feedback the user marks and the user estimates, and when receiving content of short message, described the first determining unit comprises:
Separative element is used for user's scoring, user are estimated and separates with content of short message;
First adder is used for for each user's scoring, utilizes separately time weight parameter to be weighted summation and obtains user's weighted average of marking;
The second computing unit is used for estimating for each user, calculates according to the second pre-defined algorithm and estimates score;
Second adder is used for resulting evaluation score, utilizes separately time weight parameter to be weighted summation and obtains the user and estimate weighted average;
The 3rd computing unit is used for carrying out word segmentation processing for each content of short message, and according to the short message keyword database that sets in advance, calculates the short message score according to the 3rd pre-defined algorithm;
The 3rd adder is used for resulting short message score, and utilization time weight parameter separately is weighted summation and obtains the content of short message weighted average;
The 4th adder, be used for resulting user mark weighted average, the user estimates weighted average and the content of short message weighted average sums up, to obtain overall score; And
The level of security determination module is used for according to resulting overall score, determines the level of security of this telephone number.
12. server as claimed in claim 10 also comprises:
Judging unit is used for judging that whether the level of security of this telephone number of determining is higher than predetermined threshold;
Test cell, if the safe class that is used for determining is carried out the number safety test higher than described predetermined threshold, and
Adjustment unit is used for carrying out the level of security adjustment based on resulting test result.
13. server as claimed in claim 11 also comprises:
Short message keyword database updating block is used for examining for the highest word of the frequency of occurrences after short message is carried out word segmentation processing, and will examine by after word as keyword, the short message keyword database is upgraded.
14. server as claimed in claim 10 also comprises:
Telephone number security level data storehouse is used for storing phone number and determined telephone number level of security explicitly,
Wherein, after determining the telephone number level of security, utilize determined telephone number level of security to upgrade described telephone number security level data storehouse.
15. server as claimed in claim 14, wherein, described telephone number security level data storehouse has a plurality of telephone number level of security lists of dividing according to the region, and
After determining the level of security of telephone number, described telephone number is stored in corresponding telephone number level of security list with determined level of security explicitly by the region of living according to feedback user.
16. a communication event treatment system comprises:
Server as described in any one in claim 10 to 15; And mobile terminal,
Wherein, described server also comprises: lock unit is used for determined telephone number level of security is synchronized to mobile terminal; And
Described mobile terminal comprises:
The second receiving element is used for the received communication event, and from described server receiving dialed number level of security;
Updating block be used for to utilize the telephone number level of security that receives that telephone number security level data storehouse is upgraded;
Acquiring unit is for the transmission end dialing number of obtaining communication event;
Telephone number security level data storehouse is for the level of security of storing phone number;
The second determining unit is used for based on described telephone number security level data storehouse, the level of security of definite transmission end dialing number that obtains;
The 3rd determining unit is used for the level of security according to determined transmission end dialing number, determines the level of security of this communication event;
The 4th determining unit is used for the level of security based on the communication event of determining, and determines whether to tackle this communication event; And
Interception unit is used for carrying out intercept process when the 4th determining unit need to determine this communication event of interception,
Wherein, the level of security of storing in described telephone number security level data storehouse is set to: the trusted telephone number that the user sets〉the address list contact person〉strange telephone number〉relate to the telephone number of advertisement behavior〉the malicious call number〉the distrust telephone number set of user.
17. communication event treatment system as claimed in claim 16, wherein, described mobile terminal also comprises:
Display unit is used for utilizing color or shape that set in advance and that level of security communication event that determine is corresponding, shows this communication event on mobile terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110288805.7A CN102368853B (en) | 2011-09-26 | 2011-09-26 | Communication event processing method and system thereof |
| PCT/CN2012/082001 WO2013044797A1 (en) | 2011-09-26 | 2012-09-26 | Method and system for handling communication event |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110288805.7A CN102368853B (en) | 2011-09-26 | 2011-09-26 | Communication event processing method and system thereof |
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| CN102368853A CN102368853A (en) | 2012-03-07 |
| CN102368853B true CN102368853B (en) | 2013-06-26 |
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| CN201110288805.7A Expired - Fee Related CN102368853B (en) | 2011-09-26 | 2011-09-26 | Communication event processing method and system thereof |
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| WO (1) | WO2013044797A1 (en) |
Families Citing this family (12)
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| CN102368853B (en) * | 2011-09-26 | 2013-06-26 | 广州市动景计算机科技有限公司 | Communication event processing method and system thereof |
| CN104113626B (en) * | 2014-06-26 | 2017-10-31 | 北京奇虎科技有限公司 | A kind of communication processing method and system |
| CN105323733A (en) * | 2014-06-27 | 2016-02-10 | 中兴通讯股份有限公司 | Short message filtering method and device |
| CN104104772B (en) * | 2014-07-15 | 2017-06-27 | 中国联合网络通信集团有限公司 | One kind fraud telephone prompts method, server and system |
| CN104702804B (en) * | 2015-01-28 | 2018-03-09 | 北京羽乐创新科技有限公司 | A kind of number mark method and device |
| CN106534463B (en) * | 2015-09-15 | 2020-01-17 | 中国移动通信集团公司 | Strange call processing method and device, terminal and server |
| CN105611513A (en) * | 2016-02-29 | 2016-05-25 | 宇龙计算机通信科技(深圳)有限公司 | Short message display method and system for mobile terminal |
| CN106686264B (en) * | 2016-11-04 | 2021-03-02 | 国家计算机网络与信息安全管理中心 | Fraud telephone screening and analyzing method and system |
| CN106982304B (en) * | 2017-02-16 | 2019-04-19 | 平安科技（深圳）有限公司 | A kind of score information matching process and device |
| WO2019056343A1 (en) * | 2017-09-25 | 2019-03-28 | 深圳传音通讯有限公司 | System and method for avoiding internet and mobile payment fraud |
| CN111417122B (en) * | 2020-03-25 | 2024-03-01 | 杭州迪普科技股份有限公司 | Attack prevention method and device |
| CN114466314B (en) * | 2022-01-29 | 2024-04-02 | 重庆华唐云树科技有限公司 | Fixed crowd mobile phone number screening method based on base station positioning |
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- 2011-09-26 CN CN201110288805.7A patent/CN102368853B/en not_active Expired - Fee Related
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| CN101316427A (en) * | 2008-04-11 | 2008-12-03 | 浙江大学 | Method and system for recognizing delivery user of rubbish message through call community network |
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| CN101610314A (en) * | 2009-06-19 | 2009-12-23 | 深圳华为通信技术有限公司 | Communication event processing method and device |
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| WO2013044797A1 (en) | 2013-04-04 |
| CN102368853A (en) | 2012-03-07 |
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