CN101771802A - Method for realizing updating of key value mapping table and terminal of set top box - Google Patents
Method for realizing updating of key value mapping table and terminal of set top box Download PDFInfo
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- CN101771802A CN101771802A CN200810189281A CN200810189281A CN101771802A CN 101771802 A CN101771802 A CN 101771802A CN 200810189281 A CN200810189281 A CN 200810189281A CN 200810189281 A CN200810189281 A CN 200810189281A CN 101771802 A CN101771802 A CN 101771802A
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Abstract
The invention discloses a method for realizing the updating of a key value mapping table and a terminal of a set top box. The method comprises: a control module of the set top box obtains an updated key value mapping table of a current operator, a key value mapping interface sends the updated key value mapping table or updating key value information to a browser module, and a browser module is used for updating the key value mapping table of the set top box maintained by the browser module. In the invention, the browser module and the control module are reformed a little, so that the set top box can run in the system environments of different operators for free switch-over; meanwhile, the key value mapping for the operator is changed, the software does not need to be updated, thereby simplifying the user operation and enhancing the user experience.
Description
Technical field
The present invention relates to network TV IPTV (Internet Protocol Television) technical field, relate in particular to a kind of method and STB terminal of realizing updating of key value mapping table.
Background technology
Along with the development of IPTV technology and Internet technology, the user sees TV, visit electronic program guides (Electronic Program Guide is called for short EPG) and surfs the web by top box of digital machine (Set Top Box is called for short STB) and becomes a reality.
The set-top box that operates in the IPTV system is made up of browser module, control module and media play module usually.Browser module is responsible for safeguarding the displaying of the key value mapping table and the electronic program guides of operator; The media play module is responsible for the request and the broadcast of medium; Control module is responsible for receiving the push button signalling of input equipment (remote controller) output, reports the state of media play module to browser module, issues the medium control command to the media play module, and top box of digital machine is carried out relevant configuration.
The user carries out video control and page browsing by input equipment, and for the input equipment that different manufacturers produce, the number of function key is consistent with definition basically.After the user pressed function key, input equipment was judged function key that the user presses and the key assignments (this key assignments is called inner key assignments) that sends this function key correspondence to set-top box; After set-top box receives this key assignments signal,, this inner key assignments is converted to professional key assignments according to the key value mapping table in the browser module, and according to the corresponding operating of this professional key assignments realization to set-top box.
At present, in the input equipment that different manufacturers produce, function key is different owing to the different settings of each producer with the mapping relations possibility of inner key assignments; The inside key assignments collection that different operators is formulated may have nothing in common with each other, and the key assignments mapping relations that different operators is formulated also may have nothing in common with each other; And along with the development of technical standard, the key assignments mapping relations that same operator formulates also may constantly change.So set-top box device at different operators, is realized normal control in order to make input equipment, when needing to revise the key value mapping table of browser module, must carry out corresponding change (as recompilating) to the related software of set-top box; When mapping changes for the key assignments of same operator, then need, user's use is brought inconvenience the processing such as upgrade of the related software of set-top box.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of method and STB terminal of realizing updating of key value mapping table, and set-top box can be run in the system environments of different operators, simplifies user's operation, strengthens user experience.
In order to address the above problem, the invention provides a kind of method that realizes updating of key value mapping table, the key value mapping table of the current operator after the control module of set-top box obtains to upgrade, key value mapping table after by a key assignments Map Interface this being upgraded or the key assignments information that takes place to upgrade are sent to browser module, and browser module is upgraded the set-top box key value mapping table of its maintenance.
Further, when control module started in set-top box, the system configuration of reading machine top box therefrom obtained the key value mapping table of current operator, by described key assignments Map Interface this key value mapping table is sent to described browser module, described browser module loads this key value mapping table.
Further, described control module links to each other with carrier server by the internet, when the key value mapping table that described control module detects this operator on the carrier server took place to upgrade, key value mapping table after this is upgraded or the key assignments information that takes place to upgrade were sent to browser module.
Further, when the current operator of set-top box changes, the user changes operator configuration information under local configuration surroundings, described control module therefrom obtains the key value mapping table of current operator, by described key assignments Map Interface this key value mapping table is sent to described browser module.
In order to address the above problem, the present invention also provides a kind of STB terminal of realizing updating of key value mapping table, comprises control module and browser module, and described control module links to each other by a key assignments Map Interface with described browser module; Described control module, the key value mapping table of the current operator after being used to obtain to upgrade, key value mapping table after by described key assignments Map Interface this being upgraded or the key assignments information that takes place to upgrade are sent to browser module; Described browser module, be used to receive the key value mapping table after the renewal that described control module sends or the key assignments information that takes place to upgrade after, the set-top box key value mapping table of its maintenance is upgraded.
Further, described control module also comprises continuous initialization unit and updating block; Described initialization unit is used for when set-top box starts, and the system configuration of reading machine top box therefrom obtains the key value mapping table of current operator; Described updating block is used for will being sent to described browser module from the key value mapping table that described initialization unit is obtained by described key assignments Map Interface; Described browser module is used to load described key value mapping table.
Further, described control module also comprises the renewal detection module, links to each other with carrier server by the internet; Described renewal detection module, when the key value mapping table that is used to detect this operator on the carrier server take place to upgrade, key value mapping table after this is upgraded or the key assignments information that takes place to upgrade were sent to browser module.
Further, described control module, when also being used for changing in the current operator of set-top box, the user is after change operator configuration information under the local configuration surroundings, from described configuration information, obtain the key value mapping table of current operator, this key value mapping table is sent to described browser module by described key assignments Map Interface.
Compared with prior art, among the present invention browser module and control module being carried out a little change can make set-top box run in the system environments of different operators, carry out freely switching, when changing for the key assignments mapping generation of operator simultaneously, need not carry out updating operation to software, simplify user's operation, strengthen user experience.
Description of drawings
Fig. 1 is the structure chart of the STB terminal of updating of key value mapping table among the present invention;
Fig. 2 is the flow chart of updating of key value mapping table method in the embodiments of the invention one.
Embodiment
Among the present invention, for browser module is provided with a key assignments Map Interface, communicate by this interface and control module, the key value mapping table of the current operator after control module obtains to upgrade, key value mapping table after by this key assignments Map Interface this being upgraded or the key assignments information that takes place to upgrade are sent to browser module, and browser module is upgraded the set-top box key value mapping table of its maintenance.Need not carry out updating operation to software, simplify user's operation.
As shown in Figure 1, set-top box comprises control module and browser module, links to each other by a key assignments Map Interface between the two;
Described control module, the key value mapping table of the current operator after being used to obtain to upgrade, key value mapping table after by described key assignments Map Interface this being upgraded or the key assignments information that takes place to upgrade are sent to browser module;
Described browser module, be used to receive the key value mapping table after the renewal that described control module sends or the key assignments information that takes place to upgrade after, the set-top box key value mapping table of its maintenance is upgraded.
Described control module also comprises continuous initialization unit and updating block; Described initialization unit is used for when set-top box starts, and the system configuration of reading machine top box therefrom obtains the key value mapping table of current operator; Described updating block is used for will being sent to described browser module from the key value mapping table that described initialization unit is obtained by described key assignments Map Interface; Described browser module is used to load described key value mapping table.New key value mapping table comes into force after browser module loads.
Described control module also comprises the renewal detection module, links to each other with carrier server by the internet; Described renewal detection module, when the key value mapping table that is used to detect this operator on the carrier server take place to upgrade, key value mapping table after this is upgraded or the key assignments information that takes place to upgrade were sent to browser module.
Described control module, when also being used for changing in the current operator of set-top box, the user is after change operator configuration information under the local configuration surroundings, from described configuration information, obtain the key value mapping table of current operator, this key value mapping table is sent to described browser module by described key assignments Map Interface.
As shown in Figure 2, among the embodiment one, when set-top box and carrier server carried out communication by the internet, the update method of key value mapping table may further comprise the steps:
The update content of key value mapping table comprises the change of increase, minimizing and the key assignments of key assignments.
When the current operator of set-top box changes, the user changes operator configuration information under local configuration surroundings, control module reads this operator's informaiton, therefrom read its key value mapping table, by described key assignments Map Interface this key value mapping table is sent to browser module, browser module loads this key value mapping table.
By said method, when the key value mapping table in the set-top box is changed, need not the user carry out updating operation to software, simplify user's operation, strengthen user experience.
The present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art are when making various corresponding changes and distortion according to the present invention, and these change and be out of shape the protection range that all should belong to the appended claim of the present invention accordingly.
Claims (8)
1. a method that realizes updating of key value mapping table is characterized in that,
The key value mapping table of the current operator after the control module of set-top box obtains to upgrade, key value mapping table after by a key assignments Map Interface this being upgraded or the key assignments information that takes place to upgrade are sent to browser module, and browser module is upgraded the set-top box key value mapping table of its maintenance.
2. the method for claim 1 is characterized in that,
When control module starts in set-top box, the system configuration of reading machine top box, therefrom obtain the key value mapping table of current operator, by described key assignments Map Interface this key value mapping table is sent to described browser module, described browser module loads this key value mapping table.
3. method as claimed in claim 2 is characterized in that,
Described control module links to each other with carrier server by the internet, when the key value mapping table that described control module detects this operator on the carrier server took place to upgrade, key value mapping table after this is upgraded or the key assignments information that takes place to upgrade were sent to browser module.
4. method as claimed in claim 2 is characterized in that,
When the current operator of set-top box changes, the user changes operator configuration information under local configuration surroundings, described control module therefrom obtains the key value mapping table of current operator, by described key assignments Map Interface this key value mapping table is sent to described browser module.
5. a STB terminal of realizing updating of key value mapping table is characterized in that, comprises control module and browser module, it is characterized in that,
Described control module links to each other by a key assignments Map Interface with described browser module;
Described control module, the key value mapping table of the current operator after being used to obtain to upgrade, key value mapping table after by described key assignments Map Interface this being upgraded or the key assignments information that takes place to upgrade are sent to browser module;
Described browser module, be used to receive the key value mapping table after the renewal that described control module sends or the key assignments information that takes place to upgrade after, the set-top box key value mapping table of its maintenance is upgraded.
6. STB terminal as claimed in claim 5 is characterized in that,
Described control module also comprises continuous initialization unit and updating block;
Described initialization unit is used for when set-top box starts, and the system configuration of reading machine top box therefrom obtains the key value mapping table of current operator;
Described updating block is used for will being sent to described browser module from the key value mapping table that described initialization unit is obtained by described key assignments Map Interface;
Described browser module is used to load described key value mapping table.
7. STB terminal as claimed in claim 6 is characterized in that,
Described control module also comprises the renewal detection module, links to each other with carrier server by the internet;
Described renewal detection module, when the key value mapping table that is used to detect this operator on the carrier server take place to upgrade, key value mapping table after this is upgraded or the key assignments information that takes place to upgrade were sent to browser module.
8. STB terminal as claimed in claim 6 is characterized in that,
Described control module, when also being used for changing in the current operator of set-top box, the user is after change operator configuration information under the local configuration surroundings, from described configuration information, obtain the key value mapping table of current operator, this key value mapping table is sent to described browser module by described key assignments Map Interface.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200810189281A CN101771802A (en) | 2008-12-30 | 2008-12-30 | Method for realizing updating of key value mapping table and terminal of set top box |
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| CN200810189281A CN101771802A (en) | 2008-12-30 | 2008-12-30 | Method for realizing updating of key value mapping table and terminal of set top box |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102323931A (en) * | 2011-08-25 | 2012-01-18 | 百度在线网络技术（北京）有限公司 | Method for updating browser configuration information and equipment |
| CN102355601A (en) * | 2011-09-22 | 2012-02-15 | 四川长虹电器股份有限公司 | Key value change method for set-top box keys |
| CN104113774A (en) * | 2014-07-25 | 2014-10-22 | 海信集团有限公司 | Television device control method and system and television device |
| CN104410890A (en) * | 2014-10-13 | 2015-03-11 | 四川长虹电器股份有限公司 | A method for sending information and a server |
-
2008
- 2008-12-30 CN CN200810189281A patent/CN101771802A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102323931A (en) * | 2011-08-25 | 2012-01-18 | 百度在线网络技术（北京）有限公司 | Method for updating browser configuration information and equipment |
| CN102355601A (en) * | 2011-09-22 | 2012-02-15 | 四川长虹电器股份有限公司 | Key value change method for set-top box keys |
| CN104113774A (en) * | 2014-07-25 | 2014-10-22 | 海信集团有限公司 | Television device control method and system and television device |
| CN104113774B (en) * | 2014-07-25 | 2018-06-12 | 海信集团有限公司 | A kind of television devices control method, equipment and system |
| CN104410890A (en) * | 2014-10-13 | 2015-03-11 | 四川长虹电器股份有限公司 | A method for sending information and a server |
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Application publication date: 20100707 |