CN103116858A - Control method and system of automatic adjustment of transaction risk levels in set top boxes - Google Patents

Control method and system of automatic adjustment of transaction risk levels in set top boxes Download PDF

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Publication number
CN103116858A
CN103116858A CN2011103662221A CN201110366222A CN103116858A CN 103116858 A CN103116858 A CN 103116858A CN 2011103662221 A CN2011103662221 A CN 2011103662221A CN 201110366222 A CN201110366222 A CN 201110366222A CN 103116858 A CN103116858 A CN 103116858A
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transaction
top box
risk
control method
type
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CN2011103662221A
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费捷
雷从涛
牛丽萍
李星
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China Tv Pay Information Science & Technology Co Ltd
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China Tv Pay Information Science & Technology Co Ltd
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Priority to CN2011103662221A priority Critical patent/CN103116858A/en
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Abstract

The invention provides a control method of automatic adjustment of transaction risk levels in set top boxes. The control method comprises the following steps: a. obtaining the transaction types of transactions launched by the set top boxes; b. confirming the risk levels of the transactions according to the transaction types; c. confirming a plurality of risk control factors according to the risk levels; and d. prompting users corresponding to the transactions to process the plurality of risk control factors. The invention further provides a transaction processing system based on the set top boxes. The transaction processing system comprises a plurality of set top boxes, display equipment, and a background processing system, wherein the display equipment corresponds to the plurality of set top boxes. Each set top box comprises a control device used for executing the control method. According to the control method and the system, the transaction types of the transactions launched by the set top boxes can be automatically judged with the aid of artificial intelligence, the risk factors needing to be provided by the users can be confirmed, and safety levels of the transactions based on the set top boxes are improved.

Description

Automatically adjust transaction risk other control method of level and system in a kind of set-top box
Technical field
The present invention relates to computer processing system, especially based on the information handling system of set-top box, particularly, relate to and automatically adjust transaction risk other control method of level and corresponding control system in set-top box.
Background technology
Internet, CATV (cable television) all are in the high speed development state, for the consideration of saving resource, begin internet and cable TV network are combined together, thereby form the network architecture of " unification of three nets ".Under such overall background, more and more universal based on the application of CATV (cable television).At present, a set-top box is set outside televisor usually, by this set-top box, the Digital Television management can be applied to televisor.And as one of expanded application of set-top box, supplier can provide the various application based on set-top box usually, can pay charges for water and electricity based on set-top box, carry out payment transaction corresponding to TV shopping etc. such as set-top box users.
In above-mentioned process of exchange, in order to ensure the account security of set-top box users, when submitting transaction request to, background processing system can require the user to submit to various confirmations, authentication information in order to the transaction of initiating by set-top box is confirmed.Usually, can be required to provide specific information for particular transaction, and these are required that the information that provides is constant, such technical scheme is stiff, do not have enough dirigibilities, in case other information need to be provided, need set-top box is upgraded to complete the waste of the profit of making troubles and more human resources, financial resource.
Therefore, the present invention how more easily to solve, in time, save into the local problem that guarantees based on the transaction security of set-top box.
Summary of the invention
For in prior art based on the inflexible defective of the business safety control of set-top box mechanism, the purpose of this invention is to provide a kind of transaction risk other control method of level and corresponding control system automatically adjusted in set-top box.
According to an aspect of the present invention, provide a kind of other control method of transaction risk level of automatically adjusting in set-top box, it is characterized in that, comprise the steps: that a. obtains the type of transaction of initiating to conclude the business by described set-top box; B. determine the risk class of described transaction according to described type of transaction; C. determine several risk control factors according to described risk class; And user corresponding to the described transaction of d. prompting processes described several risk control factors.
Preferably, described step a comprises the steps: that a1. resolves message corresponding to described transaction; A2. extract the data of indication type of transaction from described message; A3. determine described type of transaction according to described data.
Preferably, described step b comprises the steps: that b1. sends query requests to a background data base, and described query requests comprises described type of transaction; B2. receive the feedback information from described background data base, described feedback information comprises the risk class that described type of transaction is corresponding; B3. determine described risk class according to described feedback information data.
Preferably, store accordingly described type of transaction and risk class in described background data base, wherein, described background data base is updated when described risk class changes.
Preferably, described step b comprises the steps: b1 '. obtain the risk parameter relevant to described type of transaction; B2 '. determine according to described risk parameter the risk class that described type of transaction is corresponding.
Preferably, the risk parameter in described step b1 ' comprises any in following project or appoints a plurality of: the rate of fraud that described type of transaction is corresponding; And dealing money corresponding to described transaction.
Preferably, risk parameter described in described step b1 ' obtains by one or more databases.
Preferably, described rate of fraud is higher or described dealing money is larger, and described risk class is confirmed as higher.
Preferably, the described risk control factor is the information relevant with described transaction, and wherein, described steps d comprises the steps: to point out user corresponding to described transaction that several information relevant with described transaction is provided.
Preferably, in described steps d, any in the following way of described user provides described several information relevant with described transaction: described several information relevant with described transaction of hand filling; The card of perhaps holding by a card-reading apparatus and described user carries out message exchange, so that the information in described card is read by described card-reading apparatus, wherein, described card-reading apparatus is connected with described set-top box, comprises described several information relevant with described transaction in described card.
In another aspect of the present invention, a kind of transaction processing system based on set-top box also is provided, it comprises: a plurality of set-top box; The display device corresponding with described a plurality of set-top box, described display device is connected with corresponding set-top box, and according to the control display content of described set-top box; Background processing system, it is used for accepting from the transaction request of described set-top box and beaming back respectively feedback information to described a plurality of set-top box by network and the communication respectively of described a plurality of set-top box; Wherein, described set-top box comprises a control device, and described control device is used for carrying out above-mentioned control method.
The present invention carries out automatic decision by the processing mode of artificial intelligence to the type of transaction of the transaction initiated by set-top box, in order to the risks and assumptions that needs the user to provide is provided, thereby improve the degree of safety based on the transaction of set-top box, to guarantee the transaction security of user and background processing system.The present invention is convenient to implement, and has enough securities.
Description of drawings
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present invention will become:
Fig. 1 illustrates according to the first embodiment of the present invention, automatically adjusts the process flow diagram of other control method of transaction risk level;
Fig. 2 illustrates according to the first embodiment of the present invention, automatically adjusts the particular flow sheet of other control method of transaction risk level;
Fig. 3 illustrates according to the first embodiment of the present invention, automatically adjusts the schematic diagram of the entity of other control method of transaction risk level; And
Fig. 4 illustrates the sequential schematic diagram according to automatic other control method of adjustment transaction risk level of the first embodiment of the present invention.
Embodiment
The transaction of initiating by set-top box it will be appreciated by those skilled in the art that because set-top box is day by day universal, so also will get more and more.Conclude the business in order to be user-friendly to set-top box, guarantee simultaneously secure user data, financial transaction security, must complete so effectively, reasonably gather user data in the transaction of initiating by set-top box.Technical scheme provided by the invention provides a kind of and has adopted the artificial intelligence mode to determine the control method of the safety coefficient of the transaction initiated by set-top box by transaction system, thereby can guarantee to initiate the security of concluding the business by set-top box.
Particularly, at first, the user inputs specific data by using with the telepilot of described set-top box collocation to set-top box, can input the data of automatic encryption, also can input simple data.For having added ciphertext data, set-top box can directly obtain according to password the type of transaction that user's needs carry out.For simple data, set-top box is by obtaining the type of transaction that the user need to carry out to these data analyses.
Then, set-top box is connected to the database on long-range backstage, then, reaches the corresponding relevant risk coefficient of type of transaction therewith in database lookup respective transaction type, then obtains concrete risk class in conjunction with the concrete Transaction Information of user.At last, provide and the relevant information of concluding the business by display or other prompting users, the user provides the information that needs by ad hoc fashion.
Fig. 1 illustrates according to the first embodiment of the present invention, automatically adjusts the process flow diagram of other control method of transaction risk level.It describes the execution flow process of automatic other control method of adjustment transaction risk level provided by the present invention in detail.Particularly, at first execution in step S101, obtain the type of transaction of initiating to conclude the business by described set-top box.Those skilled in the art understand, the user inputs expressly specific data by using with the telepilot of described set-top box collocation to set-top box, particularly, front 4 bit representations in the data message that the user inputs the type of transaction of transaction this time, set-top box only need to intercept front 4 and get final product after receiving user input data.
After obtaining type of transaction by above-mentioned steps S101, enter step S102, determine the risk class of described transaction according to described type of transaction.Those skilled in the art understand, preferably, corresponding control device in described set-top box at the database lookup relevant risk coefficient corresponding with determined type of transaction in above-mentioned steps S101, then obtains concrete risk class in conjunction with the concrete Transaction Information of user by connecting background data base.For example, as Fig. 2 step S114, the method for operating shown in step S115.
Enter step S103 after analyzing ED, determine several risk control factors according to described risk class.Particularly, the risk class analysis that obtains according to step S102 obtains the risks and assumptions that needs provide, and then execution in step S104, point out user corresponding to described transaction that several information relevant with described transaction is provided.Those skilled in the art understand, preferably, the corresponding risks and assumptions of different risk classes is different, for example risk class dynamically is set as 10 ranks, wherein the risk factor of rank 1 is maximum, so the quantity of the risks and assumptions that is required is corresponding many, the privacy degrees of desired risks and assumptions is also corresponding large.For example for the situation of risk class 10, described risks and assumptions only need to provide user name, user cipher; And for the situation of risk class 1, the risks and assumptions that needs to provide is except comprising above-mentioned user name, user cipher, the personal interest hobby that provides when also needing to provide the user to buy set-top box originally, as favorite color etc., and other data that need, for example from the data of writing exactly on user's security card are provided with set-top box.Further, after determining described risks and assumptions, in step S104, to provide above-mentioned risks and assumptions by the television terminal prompting user corresponding with described set-top box, for example, show a personal-machine interactive interface by television terminal, this interface provides a plurality of options and requires the user to fill in these options.
Correspondingly, those skilled in the art understand, described user inputs desired information by telepilot prompting shown according to above-mentioned man-machine interface on television terminal, be information corresponding to above-mentioned risks and assumptions, for example can adopt the embodiment shown in step S119 as shown in Figure 2, not repeat them here.
Further, it will be appreciated by those skilled in the art that in above-mentioned steps S102, can determine in several ways described risk class, for example can be according to dealing money, number of transaction, perhaps the different foundation such as both combinations is determined the height of risk class.
Further, those skilled in the art understand, in above-mentioned steps S104, can determine in several ways described risks and assumptions, for example, preferably, the information of random extraction some needs checking the information that provided when the user bought originally according to risk class, be to seek out all information to verify as risk class 1, verify and risk class 2 will seek out 8 information.Again for example, can also dynamically determine risks and assumptions by the mode of artificial intelligence, for example, go to obtain the real-time condition of present generation, and correspondingly improve or reduce risks and assumptions corresponding to risk class, perhaps produce new risks and assumptions.
On the basis of Fig. 1, Fig. 2 illustrates according to the first embodiment of the present invention, automatically adjusts the particular flow sheet of other control method of transaction risk level.This flow process can be understood as the detailed implementation method of each step in Fig. 1.In the present embodiment, execution in step S111 at first: resolve message corresponding to described transaction; S112: the data of extracting the indication type of transaction from described message; S113: determine described type of transaction according to described data.Particularly, those skilled in the art understand, the user is after having selected concrete transaction and having pressed " confirmation " button, and this transaction is correspondingly formed a message and sends to described set-top box, thereby this set-top box obtains the message of this transaction in described step S111.Correspondingly, after the message that receives user's input by set-top box, execution in step S112, control device provided by the invention reads the special domain in this message in order to obtain type of transaction corresponding to this transaction, for example get front four figures certificate from the new data message that parsing obtains, it will be appreciated by those skilled in the art that preferably the regulation according to agreement, this four figures is according to i.e. expression type of transaction of transaction this time.It will be appreciated by those skilled in the art that in the present embodiment, because this four figures certificate namely represents described type of transaction, so just can determine this type of transaction according to the four figures certificate.
And then execution in step S114, send query requests to a background data base, and described query requests comprises described type of transaction.It will be appreciated by those skilled in the art that by this step and following step S115, finally can realize determining the purpose of risk class.This step can for example, be sent query requests to a background data base with reference to above-mentioned step S102 realization shown in Figure 1, and described query requests comprises described type of transaction.
Next enter step S115, receive the feedback information from described background data base, described feedback information comprises the risk class that described type of transaction is corresponding.Those skilled in the art understand, after described background data base receives above-mentioned query requests, described back-end data is processed described query requests, correspondingly inquire about in database, then determine according to Query Result the risk class that described type of transaction is corresponding, the most described risk generates a packet substantially, and this packet is returned as a feedback information.
And then enter step S116: determine described risk class according to described feedback information data.It will be appreciated by those skilled in the art that described feedback information data comprise above-mentioned risk class information, correspondingly, set-top box can directly be determined the risk class of this transaction according to above-mentioned these feedback information data.
Enter again step S117: determine several risk control factors according to described risk class.Those skilled in the art can realize this step with reference to above-mentioned step S103 shown in Figure 1, do not repeat them here.
Then enter step S118: point out user corresponding to described transaction that several information relevant with described transaction is provided.Particularly, it will be appreciated by those skilled in the art that the data message of set-top box by showing that at television terminal a personal-machine mutual interface points out the user to input.Those skilled in the art can realize this step with reference to above-mentioned step S104 shown in Figure 1, do not repeat them here.
Last execution in step S119: the card of holding by a card-reading apparatus and described user carries out message exchange, so that the information in described card is read by described card-reading apparatus, comprises described several information relevant with described transaction in described card.Those skilled in the art understand, in the present embodiment, in order to improve system's transaction security, for the ease of user's operation, reduce in order to guarantee the probability that user profile is originally stolen, the mode by the manual input of user does not provide needed information, but in advance user profile is placed in an IC-card, and when these information of needs, the prompting user inserts a specific IC-card card-reading apparatus with described IC-card, thereby reads user profile in described IC-card by this IC-card card-reading apparatus.Those skilled in the art understand, preferably, described IC-card card-reading apparatus is connected with described set-top box, thereby make the user profile that reads by described IC-card card-reading apparatus be transmitted to described set-top box, and then obtained by the control device in set-top box, thereby complete the subsequent authentication process, do not repeat them here.
With reference to figure 2, those skilled in the art understand, particularly, the described type of transaction that set-top box will obtain in step S113 in step S114 is sent to long-range background data base, and then the corresponding type of transaction of access and risk class related table are inquired about the corresponding risk class of received type of transaction in database.Further enter step S115, database is returned to set-top box with the risk class that above-mentioned inquiry obtains with specific data.Then enter step S116, the data that set-top box is returned according to above-mentioned database draw this time risk class of transaction, and then at step S117, set-top box inquires about according to risk class several risks and assumptions relevant with described transaction that the needs user provides.
Fig. 3 illustrates according to the first embodiment of the present invention, automatically adjusts the schematic diagram of the entity of other control method of transaction risk level.Specifically show user input data and obtained the embodiment of type of transaction and risks and assumptions by automatic other control method of adjustment transaction risk level of set-top box.At first the user is to set-top box 91 input transaction data, and set-top box obtains type of transaction corresponding to this transaction by the control device that the invention provides that is placed in its inside.Then, after described control device analysis obtains type of transaction, set-top box 91 is sent above-mentioned type of transaction to database 5.Particularly, as shown in Fig. 1 step S102, be connected to background data base and inquire about corresponding risk class; Next carry out above-mentioned step S103 shown in Figure 1, thereby realize determining the process of several risks and assumptions by risk class, and correspondingly show human-computer interaction interface (comprising above-mentioned risks and assumptions) on television terminal 81.Next, the user can input needed risks and assumptions according to prompting by telepilot on television terminal 81, then automatically being connected to 5 pairs of risks and assumptions of long-range database examines, after obtaining definite verified information, database 5 returns to an acknowledgement frame to set-top box 91, and catching machine top box 91 is connected to complete transaction with the 3rd counterparty 6.
Further, those skilled in the art understand, in one changes example, the user also can offer described set-top box by a special-purpose IC-card and by the card-reading apparatus information that needed risks and assumptions is corresponding by the mode of step S119 shown in Figure 2, and do not need to input by telepilot, this does not affect flesh and blood of the present invention, does not repeat them here.
Fig. 4 illustrates the sequential schematic diagram according to automatic other control method of adjustment transaction risk level of the first embodiment of the present invention.It is the concrete sequential process flow diagram of Fig. 3 that this schematic diagram can be understood as, and each step in Fig. 3 is showed in time.At first the 1st step was that in Fig. 3, set-top box 91 sends to background data base with the type of transaction that analysis obtains, particularly, step S101 as shown in Figure 1, first to set-top box input clear data, then set-top box adopts specific mode to resolve the type of transaction that this clear data is comprised to obtain in data to the user.Then the 2nd step data storehouse obtains risk class of this time transaction and the corresponding risks and assumptions of risk class therewith according to above-mentioned type of transaction, and then database is returned to set-top box with above-mentioned risks and assumptions and shown on television terminal.Particularly,, do not repeat them here to as shown in step S104 as Fig. 1 step S102.In the 3rd step, the user carries out the exchange of described several information relevant with described transaction by set-top box, and is concluding the business by being connected to complete this time with the 3rd counterparty after authenticating.
Above specific embodiments of the invention are described.It will be appreciated that, the present invention is not limited to above-mentioned specific implementations, and those skilled in the art can make various distortion or modification within the scope of the claims, and this does not affect flesh and blood of the present invention.

Claims (11)

1. automatically adjust other control method of transaction risk level for one kind in set-top box, it is characterized in that, comprise the steps:
A. obtain the type of transaction of initiating to conclude the business by described set-top box;
B. determine the risk class of described transaction according to described type of transaction;
C. determine several risk control factors according to described risk class;
D. point out user corresponding to described transaction to process described several risk control factors.
2. control method according to claim 1, is characterized in that, described step a comprises the steps:
A1. resolve message corresponding to described transaction;
A2. extract the data of indication type of transaction from described message;
A3. determine described type of transaction according to described data.
3. control method according to claim 1 and 2, is characterized in that, described step b comprises the steps:
B1. send query requests to a background data base, described query requests comprises described type of transaction;
B2. receive the feedback information from described background data base, described feedback information comprises the risk class that described type of transaction is corresponding;
B3. determine described risk class according to described feedback information data.
4. control method according to claim 3, is characterized in that, stores accordingly described type of transaction and risk class in described background data base, and wherein, described background data base is updated when described risk class changes.
5. control method according to claim 1 and 2, is characterized in that, described step b comprises the steps:
B1 '. obtain the risk parameter relevant to described type of transaction;
B2 '. determine according to described risk parameter the risk class that described type of transaction is corresponding.
6. control method according to claim 5, is characterized in that, the risk parameter in described step b1 ' comprises any in following project or appoints a plurality of:
Rate of fraud corresponding to-described type of transaction; And
Dealing money corresponding to-described transaction.
7. control method according to claim 6, is characterized in that, obtains by one or more databases in risk parameter described in described step b1 '.
8. according to claim 6 or 7 described control methods, is characterized in that, described rate of fraud is higher or described dealing money is larger, and described risk class is confirmed as higher.
9. the described control method of any one according to claim 1 to 8, is characterized in that, the described risk control factor is the information relevant with described transaction, and wherein, described steps d comprises the steps:
User corresponding to the described transaction of-prompting provides several information relevant with described transaction.
10. control method according to claim 9, is characterized in that, in described steps d, any in the following way of described user provides described several information relevant with described transaction:
Described several information relevant with described transaction of-hand filling; Perhaps
-the card held by a card-reading apparatus and described user carries out message exchange, so that the information in described card is read by described card-reading apparatus, wherein, described card-reading apparatus is connected with described set-top box, comprises described several information relevant with described transaction in described card.
11. the transaction processing system based on set-top box is characterized in that, comprising:
A plurality of set-top box,
The display device corresponding with described a plurality of set-top box, described display device is connected with corresponding set-top box, and according to the control display content of described set-top box,
Background processing system, it is used for accepting from the transaction request of described set-top box and beaming back respectively feedback information to described a plurality of set-top box by network and the communication respectively of described a plurality of set-top box,
Wherein, described set-top box comprises a control device, and described control device is used for carrying out the claims 1 to the 10 described control method of any one.
CN2011103662221A 2011-11-17 2011-11-17 Control method and system of automatic adjustment of transaction risk levels in set top boxes Pending CN103116858A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060085253A1 (en) * 2004-10-18 2006-04-20 Matthew Mengerink Method and system to utilize a user network within a network-based commerce platform
CN101308558A (en) * 2008-04-28 2008-11-19 保定广联数字新媒体有限公司 Electronic business system by digital television
CN101783795A (en) * 2009-12-25 2010-07-21 北京惠信博思技术有限公司 Security level authentication method and system
CN102202092A (en) * 2011-04-28 2011-09-28 李波 Television bank public service platform

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060085253A1 (en) * 2004-10-18 2006-04-20 Matthew Mengerink Method and system to utilize a user network within a network-based commerce platform
CN101308558A (en) * 2008-04-28 2008-11-19 保定广联数字新媒体有限公司 Electronic business system by digital television
CN101783795A (en) * 2009-12-25 2010-07-21 北京惠信博思技术有限公司 Security level authentication method and system
CN102202092A (en) * 2011-04-28 2011-09-28 李波 Television bank public service platform

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Application publication date: 20130522