CN101742230B - Information processing method and device thereof - Google Patents
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- CN101742230B CN101742230B CN200810227243.3A CN200810227243A CN101742230B CN 101742230 B CN101742230 B CN 101742230B CN 200810227243 A CN200810227243 A CN 200810227243A CN 101742230 B CN101742230 B CN 101742230B
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Abstract
The invention provides an information processing method and a device thereof. The method comprises the following steps of: sequentially reading operation information corresponding to prestored processing objects according to a preset manner; judging whether the processing objects exist in a processing area or not; and if not, storing the operation information into the processing area. The method can process a plenty of operation information in a short time and carry out timely and accurate processing on different operation information targeting same processing objects and different processing objects, greatly improves the processing efficiency and effectively ensures vital interests of and legitimate interests of a service provider.
Description
Technical field
The present invention is about the digital television techniques field, especially in regard to information processing method and device thereof that the operation information that generates according to operational order is handled.
Background technology
As everyone knows, condition receiving system (CAS:Conditional Access System) is to be used for controlling the user broadcast service condition of carrying out is received, and realizes the paid service of broadcast system by empowerment management.
At present, in the general television network broadcast environment, the transmission of authorization message is by the unilateral network broadcast transmission.In order to guarantee that the new terminal use who inserts can in time obtain associated user's authorization message, CAS must issue Entitlement Management Message at broadcast channel circularly, the EMM packet that CAS generates is in turn put into transmit queue, when beginning to send, current " transmission pointer " pointed to the top of this EMM packet transmit queue, EMM packet of every transmission, " transmission pointer " just points to the next EMM packet of formation, point to the end of this formation up to this " transmission pointer ", like this, the first round sends and finishes.The rest may be inferred, sends the EMM packet in the manner described above circularly.
Application number is 200610149683.2, publication number is that CN1988690A, denomination of invention are the application for a patent for invention of the method for transmission Entitlement Management Message in a kind of mobile media broadcasting network, disclosed the method for transmission Entitlement Management Message in a kind of mobile media broadcasting network, by reference it has been herein incorporated.
As shown in Figure 1, Subscriber Management System is classified to the user, and mainly distinguishing user receiving equipment is unidirectional multi-medium broadcasting receiving terminal or two-way receiving terminal, as mobile phone, if the latter then when registered user's data, requires this user's of record phone number.
The front end authentication management system carries out preliminary treatment according to the change of customer service authority to service authorization, sends authorization requests by the Subscriber Management System interface to condition receiving system simultaneously, and class of subscriber attribute and phone number are provided.
After the head end conditional receiving system receives the authorization requests of Subscriber Management System, generate this user's Entitlement Management Message, judge the user terminal classification, if unidirectional multimedia receiver terminal user, then this Entitlement Management Message transmits by radio network with transport stream; If the cellphone subscriber then hands to this Entitlement Management Message mobile communication interface processing module, the short-message system by mobile communications network transfers to user terminal again.Like this, terminal utilizes this Entitlement Management Message that transport stream is carried out descrambling after receiving the Entitlement Management Message of front end transmission, to obtain programme information.
From the above, though saved bandwidth to a certain extent by the mode that adopts the different terminal of differentiation to transmit Entitlement Management Message,, for unidirectional multimedia receiver terminal, also the mode that still adopts circulation to send sends authorization message.Under the also more situation of the more and corresponding smart card of authorization message, user terminal, can't in the short period of time above-mentioned Entitlement Management Message be handled and send, therefore, it can continue to take valuable bandwidth, thereby causes the wasting of resources; And cause the Entitlement Management Message phase mutual interference of different intelligent card, user terminal correspondence, fault-tolerance is relatively poor; In addition, adopt this mode, along with the increase of number of users, the increase of user terminal, authorization message is issued to the shared bandwidth of user terminal can be increasing, and the time of mandate is long more, also is unfavorable for carrying out of Operator Specific Service.
Summary of the invention
The object of the present invention is to provide a kind of information processing method and device thereof.By the present invention, can handle a large amount of operation informations at short notice according to default processing mode, and can guarantee to carry out in time and accurately handling at the various operation informations of same treatment object and different disposal object; Realized that each operation information does not interfere with each other, fault-tolerance is better, thereby has greatly improved treatment effeciency, effectively guarantees service provider's vital interests, ensures service provider's just rights and interests.
For achieving the above object, the invention provides a kind of information processing method, this method comprises: read the process object corresponding operation information that prestores successively according to predetermined manner; Judge whether described process object is present in processing region; If judged result is for being then to read next operation information; If judged result then deposits described operation information in described processing region for not.
For achieving the above object, the invention provides a kind of information processor, this device comprises:
Information reading unit, described information reading unit are used for reading the process object corresponding operation information that prestores successively according to predetermined manner;
Judging unit, described judging unit are used to judge whether described process object is present in processing region; If judged result is for being then to read next operation information by the information reading unit;
The information transfer unit is if judged result then deposits described operation information in described processing region for not.
The beneficial effect of embodiment of the present invention is, by the present invention, can handle a large amount of operation informations at short notice, and can guarantee to carry out in time and accurately handling at the various operation informations of same treatment object and different disposal object; Make not interfere with each other between the operation information that fault-tolerance is better; Greatly improve the efficient of handling operation information, effectively guaranteed service provider's vital interests, ensured service provider's just rights and interests.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, does not constitute limitation of the invention.In the accompanying drawings:
Fig. 1 is an authorization message transmission schematic diagram in the correlation technique;
Fig. 2 is that the information processor of the embodiment of the invention 1 constitutes schematic diagram;
Fig. 3 is that the information processor of the embodiment of the invention 2 constitutes schematic diagram;
Fig. 4 is the information processing method flow chart of the embodiment of the invention 3;
Fig. 5 is the information processing method flow chart of the embodiment of the invention 4;
Fig. 6 is the information processing method flow chart of the embodiment of the invention 5.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer,, the present invention is described in further details below in conjunction with execution mode and accompanying drawing.At this, exemplary embodiment of the present invention and explanation thereof are used to explain the present invention, but not as a limitation of the invention.
Below in conjunction with accompanying drawing embodiments of the present invention are elaborated.
Embodiment 1
The invention provides a kind of information processor, as shown in Figure 2, this device comprises information reading unit 201, judging unit 202 and information transfer unit 203; Wherein, this information reading unit 201 is used for reading the process object corresponding operation information that prestores successively according to predetermined manner; This judging unit 202 is used to judge whether this process object is present in processing region; If judged result then deposits this operation information in this processing region for not.
In the present embodiment, this process object can be safety means, as smart card; Operation information can be the information that generates according to operational order, and this operational order can be mandates/counter and authorizes, is provided with wallet, characteristic value etc. is set, and then this operation information is the information according to this operational order generation.The anti-authorization message that generates as the authorization message that generates according to authorized order, according to anti-authorized order etc.
In the present embodiment, this judging unit 202 judges the purpose whether this process object is present in processing region is whether judgment processing formation 204b has other operation informations of same treatment object in processing, if the judged result of this judging unit 202 is for being, then 202 pairs of these operation informations of this judging unit are not done any processing, continue to read next operation information.
In the present embodiment, this information reading unit 201 can read this process object corresponding operation information that is stored among this storage area 204a successively according to predetermined manner, wherein, can read the operation information of this process object according to vertical order of time, promptly according to the time order and function of generating run information, like this, when same process object has a plurality of pending operation information, the all operations information of this process object needs to handle successively according to time sequencing, do not handle simultaneously, like this, can avoid clashing phenomenon.For example,,, make Authorized operation earlier as a sheet smart card to same process object, counter then the mandate, if simultaneously treated words, this anti-operation information of authorizing may deal with earlier, does not just carry out anti-Authorized operation owing to authorize, and will report an error.
In addition, also can read the operation information of this process object according to the priority of predetermined operations information according to priority orders.For example, priority operation information formerly can be discharged to the front of this storage area, like this, this information reading unit 201 reads the operation information that comes the front.
In the present embodiment, as shown in Figure 2, this device also comprises memory cell 204, and this memory cell 204 comprises storage area 204a and processing region 204b; Wherein, this storage area 204a is used to store the identification information of the process object of pending operation information and this operation information correspondence; This processing region 204b is used to store process object identification information and this process object corresponding operation information of handling.
In the present embodiment, the quantity of this storage area 204a and processing region 204b is unrestricted, can be for one or more, and in the present embodiment, the quantity of this storage area 204a and processing region 204b is one.
The quantity of this information reading unit 201 can be provided with arbitrarily, can be one or more in the present embodiment, and when being one when above, each information reading unit 201 is relatively independent; And each information reading unit 201 is shared a storage area 204a and processing region 204b, like this, can improve treatment effeciency, guarantees according to time or priority order the different operating information of same process object to be handled.
From the above,, can handle a large amount of operation informations at short notice, and can guarantee to carry out in time and accurately handling at the various operation informations of same treatment object and different disposal object by this device; Make not interfere with each other between the operation information that fault-tolerance is better; Greatly improve the efficient of handling operation information, effectively guaranteed service provider's vital interests, ensured service provider's just rights and interests.
Embodiment 2
The invention provides a kind of information processor, as shown in Figure 3, this device comprises information reading unit 301, judging unit 302, information transfer unit 303 and memory cell 304, and its effect is similar to Example 1, repeats no more herein.
As shown in Figure 3, this device also comprises information process unit 305 and information deletion unit 306; Wherein, this information process unit 305 is used for the operation information of the processing region 304b of memory cell 304 is handled; This information deletion unit 306 is used for this operation information after handling is deleted from this processing region 304a.Like this, the operation information after handling is in time deleted, can be saved memory space, guaranteed the accuracy of handling again.
In the present embodiment, the operation information among 305 pairs of these processing regions of this information process unit 304b is handled and is meant this operation information is sent to corresponding process object.
As shown in Figure 3, this device also comprises command reception unit 308 and information generating unit 307; Wherein, this command reception unit 308 is used to receive operational order; This information generating unit 307 is used for generating corresponding operation information according to this operational order, and deposits this operation information in storage area 304a.
In the present embodiment, can adopt an above information generating unit 307 and more than one information reading unit 301, each information generating unit 307 can generate corresponding operation information according to operational order, and it is medium pending to deposit this operation information in same storage area 304a.This more than one information reading unit 301 is relatively independent.When a plurality of information reading units 301 and a plurality of information generating unit 307 are worked simultaneously, can realize load balancing, redundancy, fault-tolerant; Can further improve treatment effeciency, reached the purpose that to handle a large amount of operation informations at short notice.And when one of them unit goes wrong can't operate as normal the time, other unit can also continue operate as normal, thereby ensures that this device can also normally stably move.
In the present embodiment, the quantity of this storage area 304a is unrestricted, can be one or more.When this storage area 304a was one, this above information generating unit 307 and more than one information reading unit 301 can be shared this storage area 304a and processing region 304b.
In the present embodiment, this information reading unit 301 can read the same process object corresponding operation information that is stored among this storage area 304a successively according to predetermined manner; Wherein, can read the operation information of this process object, thereby guarantee to handle accuracy, improve treatment effeciency, avoid clashing according to vertical order of time.Like this, when the operation information that will produce deposits storage area 304a in, its time is also deposited among the storage area 304a.
In addition, this information reading unit 301 also can read the operation information of this process object according to the priority of predetermined operations information according to priority orders.Like this, this device also comprises first dispensing unit 309, and before depositing this operation information in storage area 304a, this first dispensing unit 309 is used for the priority of this operation information that generates is configured.Like this, the operation information that makes information reading unit 301 at every turn read all is the highest operation information of present priority.
In the present embodiment, when memory cell 304 has a plurality of storage area 304a, after the priority of this operation information that this first dispensing unit 309 will generate is configured, deposit the operation information of different priorities in corresponding storage area 304a.At this moment, when this information reading unit 301 reads this operation information, at first read the operation information in the storage area that has the high operation information place of priority, read operation information in the storage area at this operation information place successively according to the priority order from high to low of operation information then, and in each storage area, read this operation information according to the time order and function order.
For example, according to simultaneous operation information and asynchronous operation information setting priority, as it is low that the priority of priority height, asynchronous operation information of simultaneous operation information is set with operation information.Wherein, simultaneous operation information is meant and sends this operational order corresponding operation information behind the alignment processing object, needs to receive the information that this process object is returned; And nonsynchronous information does not need this process object return information.
Correspondingly, two storage area 304a are set, wherein, first storage area is used to store simultaneous operation information, second storage area is used to store asynchronous operation information, default high and corresponding first storage area of simultaneous operation information priority level, and the priority of asynchronous operation information is lower and corresponding second storage area.Like this, when according to operational order generating run information, this first dispensing unit 309 can then will deposit this operation information in corresponding storage area according to the storage area of its priority correspondence according to the type configuration priority of this operation information.Like this, can read the operation information of first storage area earlier according to pre-setting priority and corresponding storage area; And then read the operation information of second storage area, and in each storage area, read operation information in this storage area according to the time order and function order.
In the present embodiment, this device can use separately, also can integrate use, for example, integrate use with EMM Generator (EMMG), Entitlement Management Message transmitter (EMMS) etc. with any apparatus of digital television conditional access system front end.
From the above,, can handle a large amount of operation informations at short notice, and can guarantee to carry out in time and accurately handling at the various operation informations of same treatment object and different disposal object by this device; Make not interfere with each other between the operation information that fault-tolerance is better; Greatly improve the efficient of handling operation information, effectively guaranteed service provider's vital interests, ensured service provider's just rights and interests; After testing, can realize 1,000,000 user's operations and response in time to millions.
In the foregoing description 1 and embodiment 2, can be used for the operation information of identical or different smart card is handled with this device as for conditional access system front-end.
Embodiment 3
The embodiment of the invention provides a kind of information processing method, and as shown in Figure 4, this method comprises: read the process object corresponding operation information (seeing step 401) that prestores according to predetermined manner; Judge whether this process object is present in processing region (seeing step 402); If judged result then deposits this operation information in this processing region (seeing step 403) for not.
In the present embodiment, in step 402,, continue to read next operation information if judged result for being, is not then done any processing to this operation information.
By the foregoing description as can be known, this method can be handled a large amount of operation informations at short notice, and can guarantee to carry out in time and accurately handling at the various operation informations of same treatment object and different disposal object; Make not interfere with each other between the operation information that fault-tolerance is better; Greatly improve the efficient of handling operation information, effectively guaranteed service provider's vital interests, ensured service provider's just rights and interests.
Embodiment 4
The embodiment of the invention also provides a kind of information processing method, is elaborated below in conjunction with 5 pairs of these methods of accompanying drawing.
Below describe to be read as example according to time sequencing, as shown in Figure 5, this method comprises:
In addition, the time that generates this operation information is stored, so that read according to the order of time order and function.
In the present embodiment, can adopt a storage area, like this, the operation information of identical or different process object all is stored in this storage area.
In addition, also can adopt more than one storage area to store this operation information.Below be that example describes to adopt a storage area.
Step 504 reads the process object corresponding operation information that prestores according to vertical order of time;
Step 505 judges whether this process object is present in the processing region, like this, can judge whether this process object also has other operational order present;
In step 505,, get back to step 505 if judged result for being, then reads next operation information.
Step 507 is handled operation information then; Wherein, this operation information can be sent to corresponding process object, i.e. smart card.
Step 508 is deleted the process information after the operation from this processing region.
By the foregoing description as can be known, this method can be handled a large amount of operation informations at short notice, and read, handle this operation information according to the time order and function order, like this, can guarantee to carry out in time and accurately handling at the various operation informations of same treatment object and different disposal object; Make not interfere with each other between the operation information that fault-tolerance is better; Greatly improve the efficient of handling operation information, effectively guaranteed service provider's vital interests, ensured service provider's just rights and interests.
Embodiment 5
The embodiment of the invention also provides a kind of information processing method, below in conjunction with accompanying drawing 6, in the mode of handling according to priority orders this method is elaborated.
As shown in Figure 6, this method comprises:
Step 601 receives the operational order of staff by its client input; Wherein, this operational order can be authorized order, anti-authorized order etc.;
Step 602 generates corresponding operation information according to this operational order;
Step 603 disposes the priority of this operation information;
Step 604 deposits the operation information that disposes priority in this storage area in, and for example, the operation information that priority is high is placed on the front of this storage area, reads this operation information earlier.In addition, in order to distinguish different process object corresponding operation information, also can deposit the identification information of the process object of this operation information correspondence in storage area simultaneously, for example, if when this process object is smart card, this identification information is the identification number of this smart card.
Step 605 reads the operation information of storage area according to the priority order from high to low of configuration;
Step 606～609 are similar with step 505～508 shown in Figure 5, repeat no more herein.
In addition, when adopting a plurality of storage area, in step 604, the operation information that disposes priority can be deposited in the corresponding storage area; When read operation information, can read the operation information in the high operation information place storage area of priority earlier, read operation information in other storage area according to priority order from high to low then, and in each storage area, read this operation information according to the time order and function order, as described in embodiment 2, whom no longer chases after herein.
By the foregoing description as can be known, the present invention can handle a large amount of operation informations at short notice, and can guarantee to carry out in time and accurately handling at the various operation informations of same treatment object and different disposal object; Make not interfere with each other between the operation information that fault-tolerance is better; Greatly improve the efficient of handling operation information, effectively guaranteed service provider's vital interests, ensured service provider's just rights and interests; After testing, can realize 1,000,000 user's operations and response in time to millions.
Above-described embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is the specific embodiment of the present invention; and be not intended to limit the scope of the invention; within the spirit and principles in the present invention all, any modification of being made, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (14)
1. an information processing method is characterized in that, described method comprises:
Read the process object corresponding operation information that prestores successively according to predetermined manner;
Judge whether described process object is present in processing region;
If judged result is for being then to read next operation information;
If judged result then deposits described operation information in described processing region for not.
2. method according to claim 1 is characterized in that, described method also comprises:
Operation information in the described processing region is handled;
Described operation information after handling is deleted from described processing region.
3. method according to claim 1 is characterized in that, describedly reads the process object corresponding operation information that prestores according to predetermined manner, and comprising: the order according to time order and function reads described process object corresponding operation information successively.
4. method according to claim 1, it is characterized in that, describedly read the process object corresponding operation information that prestores according to predetermined manner, comprising: the order according to the priority of the described operation information of described process object correspondence reads described operation information successively.
5. method according to claim 1 is characterized in that, described method also comprises:
Receive operational order;
Generate described operation information according to described operational order;
Deposit the identification information of the process object of described operation information and described operation information correspondence in storage area.
6. method according to claim 5 is characterized in that, after generating described operation information according to operational order, described method also comprises: the priority that disposes described operation information;
Then describedly deposit described operation information in storage area, comprising: deposit described operation information in described storage area according to the order of priority.
7. method according to claim 5 is characterized in that, when the quantity of described storage area is one when above, after generating described operation information according to operational order, described method also comprises: the priority that disposes described operation information;
Then describedly deposit operation information in storage area, comprising:
The described operation information of different priorities is deposited in the storage area of corresponding priority.
8. method according to claim 7 is characterized in that, describedly reads the process object corresponding operation information that prestores according to predetermined manner, comprising: read described operation information in the described storage area according to the order of described storage area priority.
9. an information processor is characterized in that, described device comprises:
Information reading unit, described information reading unit are used for reading the process object corresponding operation information that prestores successively according to predetermined manner;
Judging unit, described judging unit are used to judge whether described process object is present in processing region; If judged result is for being then to read next operation information by the information reading unit;
The information transfer unit is if judged result then deposits described operation information in described processing region for not.
10. device according to claim 9 is characterized in that, described device also comprises:
Memory cell, described memory cell comprises storage area and processing region; Wherein, described storage area is used to store the identification information of the process object of pending operation information and described operation information correspondence; Described processing region is used to store the identification information of the process object of the described operation information handled and described operation information correspondence.
11. device according to claim 9 is characterized in that, described device also comprises:
Information process unit, described information process unit are used for the operation information of described processing region is handled;
Information deletion unit, described information deletion unit are used for the described operation information after handling is deleted from described processing region.
12. device according to claim 10 is characterized in that, described device also comprises:
The command reception unit, described command reception unit is used to receive operational order;
Information generating unit, described information generating unit are used for generating described operation information according to described operational order, and deposit described operation information in storage area.
13. device according to claim 12 is characterized in that, described device also comprises:
First dispensing unit, before depositing this operation information in described storage area, described first dispensing unit is used for the priority of the described operation information that generates is configured, and the described operation information that will dispose priority deposits described storage area in.
14. device according to claim 12 is characterized in that, described storage area is a plurality of;
Described device also comprises:
Second dispensing unit, before depositing this operation information in described storage area, described second dispensing unit is used for the priority of the described operation information that generates is configured, and deposits described operation information in corresponding storage area according to described priority.
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| CN200810227243.3A CN101742230B (en) | 2008-11-25 | 2008-11-25 | Information processing method and device thereof |
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| CN200810227243.3A CN101742230B (en) | 2008-11-25 | 2008-11-25 | Information processing method and device thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1362687A (en) * | 2000-11-30 | 2002-08-07 | 索尼公司 | Information processing method and apparatus, and recording medium |
| EP1901557A1 (en) * | 2005-05-31 | 2008-03-19 | Sharp Kabushiki Kaisha | Contents reproduction device, method for providing service-related information, service-related information providing device, and service providing system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1362687A (en) * | 2000-11-30 | 2002-08-07 | 索尼公司 | Information processing method and apparatus, and recording medium |
| EP1901557A1 (en) * | 2005-05-31 | 2008-03-19 | Sharp Kabushiki Kaisha | Contents reproduction device, method for providing service-related information, service-related information providing device, and service providing system |
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