CN102186113B - Set-top box system parameter setting method, smart card and set-top box - Google Patents
Set-top box system parameter setting method, smart card and set-top box Download PDFInfo
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- CN102186113B CN102186113B CN201110112541.XA CN201110112541A CN102186113B CN 102186113 B CN102186113 B CN 102186113B CN 201110112541 A CN201110112541 A CN 201110112541A CN 102186113 B CN102186113 B CN 102186113B
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Abstract
The invention is applicable to the field of digital television, and provides a set-top box system parameter setting method, a smart card and a set-top box. The method comprises the following steps: determining whether the system parameter of a first set-top box set by a user is valid; storing the valid set-top box system parameter in the memory and the smart card of the first set-top box; and reading the set-top box system parameter stored in the smart card by a set-top box to be set. In the invention, the preset set-top box system parameter is stored in the smart card, and the parameter of a new set-top box can be set only by inserting the smart card and reading the system parameter stored in the smart card to the set-top box, thereby obviating the resetting of the set-top box system parameter when the set-top box is replaced or stops working by accident.
Description
Technical field
The invention belongs to digital TV field, relate in particular to a kind of set-top-box system parameter setting method, smart card and Set Top Box.
Background technology
Digital TV set-top box all will arrange system parameters when enabling for the first time, to adapt to user's individual demand and custom.But when running into when changing Set Top Box or the unexpected losing system parameter of Set Top Box, just need to reset set-top-box system parameter, and so often need the plenty of time, and with original arrange conventionally different.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of set-top-box system parameter setting method, is intended to solve the problem that needs to reset by hand system parameters.
The embodiment of the present invention is achieved in that a kind of set-top-box system parameter setting method, said method comprising the steps of:
Whether the system parameters of the first Set Top Box that verified users arranges is effective, the system parameters that described system parameters can arrange for user;
The effective set-top-box system parameter of judgement is saved in to internal memory and the smart card of the first Set Top Box, if judge, described system parameters is invalid, finishes this subparameter and preserves;
Set Top Box to be arranged reads the set-top-box system parameter of storing in described smart card.
Another object of the embodiment of the present invention is to provide a kind of smart card, and described smart card comprises:
System parameters memory cell, the first set-top-box system parameter arranging for storing user, the system parameters that described system parameters can arrange for user;
System parameters transmitting element, for sending to Set Top Box to be arranged by the set-top-box system parameter of described system parameters cell stores.
Another object of the embodiment of the present invention is to provide a kind of Set Top Box, and described Set Top Box comprises:
System parameters verification unit, whether the system parameters arranging for verified users is effective, the system parameters that described system parameters can arrange for user;
System parameters transmitting element, for sending to smart card by described system parameters verification unit verification efficient system parameter;
System parameters reading unit, the system parameters of storing for reading smart card;
System parameter setting unit, for the system parameters of the system parameter setting Set Top Box that reads according to described system parameters reading unit;
Wherein, described system parameter setting unit also comprises:
Smart card parameter verification unit, whether effective for the system parameters that described in verification, system parameters reading unit reads;
Whether system parameters comparing unit is identical with the system parameters of the machine for more described smart card parameter verification unit verification efficient system parameter;
System parameters writing unit, in the situation that the result of described system parameters comparing unit comparison is different, by described smart card parameter verification unit verification efficient system parameter read-in Set Top Box;
System parameters storage unit, is saved in the internal memory of Set Top Box for the system parameters that described system parameters writing unit is write.
In the present invention, the set-top-box system parameter setting is saved in smart card, when needs carry out setting parameter to a new Set Top Box, only needs to insert described smart card, and read the system parameters of storing in smart card to Set Top Box.Make when changing Set Top Box or Set Top Box and surprisingly quit work, without Set Top Box is reset to system parameters.
Accompanying drawing explanation
Fig. 1 is the flow chart of the set-top-box system parameter setting method that provides of the embodiment of the present invention;
Fig. 2 is the structure chart of the smart card that provides of the embodiment of the present invention;
Fig. 3 is the structure chart of the Set Top Box that provides of the embodiment of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
In the present invention, the set-top-box system parameter setting is saved in smart card, when needs carry out setting parameter to a new Set Top Box, only needs to insert described smart card, and read the system parameters of storing in smart card to Set Top Box.Make when changing Set Top Box or Set Top Box and surprisingly quit work, without Set Top Box is reset to system parameters.
The flow chart that is illustrated in figure 1 the set-top-box system parameter setting method that the embodiment of the present invention provides, details are as follows:
In step S101, whether the system parameters of the first Set Top Box that verified users arranges is effective.
In embodiments of the present invention, described system parameters is a part of system parameters, the part that this part system parameters can arrange for user, and also having the system parameters of partial fixing is the setting of dispatching from the factory, and does not allow user to modify.The set-top-box system parameter that user is arranged is carried out validity judgement, and whether the TV programme frequency that search is set as judged has surpassed the upper and lower bound of Set Top Box search rate.When judging that the system parameters arranging is invalid, finish this subparameter and preserve.If effectively, enter step S102.
In step S102, the effective set-top-box system parameter of judgement is saved in to internal memory and the smart card of the first Set Top Box.
In embodiments of the present invention, when effective set-top-box system parameter is saved in to Set Top Box internal memory, be saved in smart card, the internal memory of described Set Top Box comprises flash flash memory or eeprom internal memory.
In step S103, Set Top Box to be arranged reads the set-top-box system parameter of storing in described smart card.
In embodiments of the present invention, Set Top Box to be arranged is the first Set Top Box of the second Set Top Box or unexpected losing system parameter, the smart card that stores the first set-top-box system parameter is inserted to Set Top Box to be arranged, whether the system parameters of storing in Set Top Box verification smart card to be arranged is effective, invalid this system parameters that finishes reads, effective further compare with the system parameters of Set Top Box to be arranged storage, if different, cover the system parameters of Set Top Box to be arranged, and the system parameters in smart card is saved in to the internal memory of Set Top Box to be arranged, identically finish, step as above can be completed by Set Top Box to be arranged, also can be completed by external equipment.
In the present invention, the set-top-box system parameter setting is saved in smart card, when needs carry out setting parameter to a new Set Top Box, only needs to insert described smart card, and read the system parameters of storing in smart card to Set Top Box.Make when changing Set Top Box or Set Top Box and surprisingly quit work, without Set Top Box is reset to system parameters.
The structure chart that is illustrated in figure 2 the smart card that the embodiment of the present invention provides, only illustrates the part relevant to the embodiment of the present invention for convenience of explanation:
System parameters memory cell 21, the first set-top-box system parameter arranging for storing user.
System parameters transmitting element 22, for sending to Set Top Box to be arranged by the set-top-box system parameter of described system parameters memory cell 21 storages.
The structure chart that is illustrated in figure 3 the Set Top Box that the embodiment of the present invention provides, only illustrates the part relevant to the embodiment of the present invention for convenience of explanation:
System parameters verification unit 31, whether the system parameters arranging for verified users is effective.
System parameters transmitting element 32, for sending to smart card by described system parameters verification unit 31 verification efficient system parameters.
System parameters reading unit 33, the system parameters of storing for reading smart card.
System parameter setting unit 34, for reading according to described system parameters but with the system parameters of the 33 system parameter setting Set Top Box that read.
Wherein, system parameter setting unit 34 also comprises:
Smart card parameter verification unit 341, whether effective for the system parameters that described in verification, system parameters reading unit 33 reads.
Whether system parameters comparing unit 342 is identical with the system parameters of the machine for more described smart card parameter verification unit 341 verification efficient system parameters.
System parameters writing unit 343, in the situation that described system parameters comparing unit 342 result is relatively different, by described smart card parameter verification unit 341 verification efficient system parameter read-in Set Top Box.
System parameters storage unit 344, is saved in the internal memory of Set Top Box for the system parameters that described system parameters writing unit 343 is write.
In embodiments of the present invention, the set-top-box system parameter setting is saved in smart card, when needs carry out setting parameter to a new Set Top Box, only needs to insert described smart card, and read the system parameters of storing in smart card to Set Top Box.Make when changing Set Top Box or Set Top Box and surprisingly quit work, without Set Top Box is reset to system parameters.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a method to set up for set-top-box system parameter, is characterized in that, said method comprising the steps of:
Whether the system parameters of the first Set Top Box that verified users arranges is effective, the system parameters that described system parameters can arrange for user;
The effective set-top-box system parameter of judgement is saved in to internal memory and the smart card of the first Set Top Box, if judge, described system parameters is invalid, finishes this subparameter and preserves;
Set Top Box to be arranged reads the set-top-box system parameter of storing in described smart card;
Wherein, the step that described in, Set Top Box to be arranged reads the set-top-box system parameter of storing in described smart card is specially:
Whether the set-top-box system parameter of storing in verification smart card is effective;
Whether effective set-top-box system parameter of storing in more described smart card is identical with the system parameters of storing in Set Top Box to be arranged;
In the situation that comparative result is different, by Set Top Box to be arranged described in the set-top-box system parameter read-in of storing in described smart card, and be saved in the internal memory of Set Top Box to be arranged.
2. the method for claim 1, is characterized in that, the internal memory of described Set Top Box comprises flash flash memory or eeprom internal memory.
3. the method for claim 1, is characterized in that, described in Set Top Box to be arranged be the first Set Top Box of the second Set Top Box or unexpected losing system parameter.
4. a Set Top Box, is characterized in that, described Set Top Box comprises:
System parameters verification unit, whether the system parameters arranging for verified users is effective, the system parameters that described system parameters can arrange for user;
System parameters transmitting element, for sending to smart card by described system parameters verification unit verification efficient system parameter;
System parameters reading unit, the system parameters of storing for reading smart card;
System parameter setting unit, for the system parameters of the system parameter setting Set Top Box that reads according to described system parameters reading unit;
Wherein, described system parameter setting unit also comprises:
Smart card parameter verification unit, whether effective for the system parameters that described in verification, system parameters reading unit reads;
Whether system parameters comparing unit is identical with the system parameters of the machine for more described smart card parameter verification unit verification efficient system parameter;
System parameters writing unit, in the situation that the result of described system parameters comparing unit comparison is different, by described smart card parameter verification unit verification efficient system parameter read-in Set Top Box;
System parameters storage unit, is saved in the internal memory of Set Top Box for the system parameters that described system parameters writing unit is write.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110112541.XA CN102186113B (en) | 2011-05-03 | 2011-05-03 | Set-top box system parameter setting method, smart card and set-top box |
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| CN201110112541.XA CN102186113B (en) | 2011-05-03 | 2011-05-03 | Set-top box system parameter setting method, smart card and set-top box |
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| CN102186113A CN102186113A (en) | 2011-09-14 |
| CN102186113B true CN102186113B (en) | 2014-01-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105744366A (en) * | 2016-02-22 | 2016-07-06 | 深圳创维数字技术有限公司 | Data configuration sharing method and system of set top box |
| CN105933769A (en) * | 2016-06-24 | 2016-09-07 | 深圳创维数字技术有限公司 | System parameter setting method of set top boxes, sharing server and set top box |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100553340C (en) * | 2007-07-18 | 2009-10-21 | 中国联合网络通信集团有限公司 | Set-top box initialization network parameter setting method, IPTV SIM card and set-top box |
| CN101296365A (en) * | 2008-06-03 | 2008-10-29 | 中国网络通信集团公司 | Authentication method and system, user recognizing card and set-top box |
| CN101316354B (en) * | 2008-06-27 | 2012-08-22 | 中国联合网络通信集团有限公司 | Service providing method and system, user recognition card and set-top box |
| CN101510948A (en) * | 2009-03-27 | 2009-08-19 | 四川长虹电器股份有限公司 | Method for updating set-top box software |
| CN101938595A (en) * | 2010-09-15 | 2011-01-05 | 福建新大陆通信科技股份有限公司 | Flash storage-based remote control self-learning method |
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Granted publication date: 20140122 Termination date: 20180503 |