CN102298530A - Set top box software upgrading method and device - Google Patents
Set top box software upgrading method and device Download PDFInfo
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- CN102298530A CN102298530A CN 201110239952 CN201110239952A CN102298530A CN 102298530 A CN102298530 A CN 102298530A CN 201110239952 CN201110239952 CN 201110239952 CN 201110239952 A CN201110239952 A CN 201110239952A CN 102298530 A CN102298530 A CN 102298530A
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Abstract
The invention discloses a set top box software upgrading method, which comprises the steps of: obtaining the latest version information of set top box software; comparing the obtained latest version information with the current used version information; if the current used version is lower than the latest version, enabling a software upgrading menu and transmitting a software upgrading request and set top box information to a front end; obtaining a set top box software upgrading method obtained by the front end through computation according to the configuration of a set top box and downloading the set top box software of the latest version through the software upgrading method, wherein the software upgrading method is a network upgrading method or an online upgrading method; judging whether the set top box software of the latest version is downloaded successfully or not; and if so, installing the set top box software of the latest version to complete the software upgrading of the set top box. The invention additionally discloses a set top box software upgrading device. The set top box software upgrading method has the advantages that two upgrading methods can complement to each other and the smoothness of the smooth upgrading of the set top box software can be ensured.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of method for updating set-top box software and device.
Background technology
Set-top box (Set Top Box, STB), it is a kind of home appliance that relies on television terminal that the integrated information business is provided, it can convert digital television signal to simulating signal, make the user on existing televisor, watch digital television program, and can carry out interactive digital amusement, education and commercialization activity by network.At present, except audio/video decoding is realized by hardware, comprise that the interconnected etc. of realization, set-top box and the personal computer of realization, data broadcast service of operation interface and internet all need be realized by software.But the function of set-top box is comparatively simple at present, can't satisfy the demand of new business such as telex network, lastest news, along with the function of set-top box is constantly expanded, needs to adopt software upgrading to make set-top box have up-to-date function.When set-top box software is destroyed, need software upgrading reparation equally.
The software upgrading mode of set-top box mainly is online upgrading and network upgrade dual mode now, and online upgrading generally is the mode that operator adopts broadcasting, the time that upgrading stream is play in online quantity decision according to set-top box, generally continues some months; The network upgrade mode is to do a website by operator, and user's set-top box has a upgrading menu, and the user just can obtain upgrade software after clicking menu.But there are some defectives in the software upgrading mode of prior art, such as: online upgrading mode and network upgrade mode are separate existence, if use the online upgrading mode, then after the upgrading code stream is play end, there is not the set-top box of upgrading in time just can only manually upgrade by the maintainer; If set-top box network enabled upgrading mode connects under the disabled situation at network so, just can't finish the software upgrading of set-top box.
How solving the problem that prior art exists in the updating set-top box software process, is a problem that needs to be resolved hurrily at present.
Summary of the invention
The present invention mainly solves the single technical matters of updating set-top box software mode, a kind of method for updating set-top box software and device are provided, to solve separate existence of updating set-top box software mode of prior art, a kind of mode is unavailable, the problem that another kind of mode can't be substituted.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of method for updating set-top box software is provided, and described method comprises step: the latest version information of obtaining set-top box software; The latest version information and the current use version information that obtain are compared; If current use version is lower than latest edition, then enable the software upgrading menu, forward end sends software upgrading request and set-top box information; Obtain the updating set-top box software mode that front end calculates according to the configuration of set-top box, download the set-top box software of latest edition by the software upgrading mode, wherein, the software upgrading mode is network upgrade mode or online upgrading mode; Judge whether the set-top box software of latest edition downloads success; If, the set-top box software of latest edition then is installed, finish the software upgrading of set-top box.
Wherein, before the step of the latest version information of obtaining set-top box software, also comprise:
Whether the id information of checking machine top box is the step of the id information of validated user, if the id information of set-top box is disabled user's a id information, does not then carry out the step of the latest version information of obtaining set-top box software.
Wherein, obtain after the step of latest version information of set-top box software, also comprise:
Judge whether the latest version information obtain set-top box software obtains immediately, if instant the acquisition, then continue to carry out the step that the latest version information that will obtain and current use version information compare.
Wherein, after the step of the set-top box software that latest edition is installed, also comprise:
Upgrade the version information of the set-top box software in the flash memories.
Another technical solution used in the present invention is: a kind of updating set-top box software device is provided, and described device comprises: first acquisition module: the latest version information that is used to obtain set-top box software; Comparison module: the latest version information and the current use version information that are used for obtaining compare; Sending module is used for enabling the software upgrading menu when current use version is lower than latest edition, and forward end sends software upgrading request and set-top box information; Second acquisition module is used to obtain the updating set-top box software mode that front end calculates according to the configuration of set-top box, and wherein, the software upgrading mode is network upgrade mode or online upgrading mode; Download module, the software upgrading mode that is used for obtaining according to second acquisition module is downloaded the set-top box software of latest edition; Determination module: be used to judge whether the set-top box software of latest edition downloads success; Installed module: be used for after set-top box software is downloaded successfully, the set-top box software of latest edition is installed, finish the software upgrading of set-top box.
Described device also comprises:
Inspection module was used for before obtaining the latest version information of set-top box software, and whether the id information of checking machine top box is the id information of validated user, if the id information of set-top box is disabled user's a id information, did not then carry out the function of first acquisition module.
Judge module, be used for after obtaining the latest version information of set-top box software, judge whether the latest version information of obtaining set-top box software obtains immediately, if instant the acquisition then continues by comparison module latest version information and the current use version information that obtains to be compared.
Update module is used for upgrading the version information of the set-top box software in the flash memories after installed module is installed the set-top box software of latest edition.
The invention has the beneficial effects as follows: the situation that is different from prior art, the present invention is by forward end transmitter top box information and upgrade request, the network upgrade mode or the online upgrading mode that allow front end select to be fit to this set-top box according to the configuration and the network environment of set-top box, which kind of upgrading mode ability and the actual conditions different according to set-top box decide, two kinds of upgrading modes are combined, mutually as substitute, the inefficient problem of upgrading that can solve the separate existence of updating set-top box software mode of prior art and exist makes set-top box software that upgrading can be installed smoothly neatly.
Description of drawings
Fig. 1 is the schematic flow sheet of method for updating set-top box software one embodiment of the present invention;
Fig. 2 is the synoptic diagram of the flow process of another embodiment of method for updating set-top box software of the present invention;
Fig. 3 is the structural representation of updating set-top box software device one embodiment of the present invention;
Fig. 4 is the structural representation of another embodiment of updating set-top box software device of the present invention.
Embodiment
The present invention is described in detail below in conjunction with drawings and Examples.
Fig. 1 is the schematic flow sheet of method for updating set-top box software one embodiment of the present invention, and as shown in Figure 1, described method comprises:
Behind the set-top-box opening, start application program, set up background task, and forward end sends the id information of oneself.Id information comprises two parts, and a part can the unique identification set-top box, comprises sequence number, hardware version, software version, the variable of operator's appointment etc.; Another part comprises the ability of set-top box, comprises whether supporting high definition to show whether network enabled and address thereof, region etc.Front end judges whether to be the registered user according to the id information of set-top box, is the computing set-top box software version that need use then, and software version information is sent to set-top box.
The latest version information of set-top box receiving software also compares with current use version information, if current use version is lower than latest edition, enables the software upgrading menu.Enable the software upgrading menu and be positioned under the System menu, if judgement does not need upgrading, then the user can't select this menu.The user selects upgrade software by the software upgrading menu, and set-top box is set up background task then, and forward end sends id information and upgrade request.
Front end is according to the configuration of set-top box, the software upgrading mode of computing set-top box, and front end is sent to set-top box with software upgrading mode and upgrade parameter then, and set-top box is preserved upgrading mode and upgrade information to flash memories (FLASH).The upgrading mode is judged according to the function of set-top box, if the set-top box network enabled then is first selection with network upgrade, online upgrading is second selection, otherwise can only adopt online upgrading.Set-top box is restarted, and the upgrade information among the LOADER check FLASH enters ROMPaq, whether, be then check have available network connect, available if network connects if judging at first whether the upgrading mode is network upgrade, adopt the network upgrade mode, otherwise adopt the online upgrading mode.Network upgrade need provide the address of server and the path at upgrade file place, and online upgrading need provide the transmission method of frequency point information and data, and each operator of method that two kinds of upgrading modes are adopted can be different.Download the file that needs upgrading by the upgrading mode of selecting, reformulate upgrade software according to downloading rule.
If download successfully, then the set-top box software data of Xia Zaiing cover the corresponding region of FLASH, upgrade the software version information among the FLASH simultaneously, the updating set-top box software success.
It is pointed out that described in the present invention set-top box according to the criteria for classification difference, can be divided into polytype, for example, according to the difference of signal transmission medium, wired, three kinds of TV set-top box of satellite and ground that set-top box can be divided into; According to the major function difference, can be divided into popular set-top box, enhancement mode set-top box and interactive set-top box again.
Existing updating set-top box software mode mainly is online upgrading and network upgrade dual mode, other modes as: RS232 interface upgrade, the software upgrading of USB copy, machine duplicate upgrading to machine.Online upgrading generally is the mode that operator adopts broadcasting, the time that upgrading stream is play in online quantity decision according to set-top box, generally continues some months; The network upgrade mode is to do a website by operator, and user's set-top box has a upgrading menu, and the user just can obtain upgrade software after clicking menu.
Set-top box is divided into the hardware and software part, and software mainly contains hardware driving layer software, real time operating system, middleware and upper application software etc.The software that upgrading needs generally is made up of LOADER and APP, and the upgrade request that front monitoring front-end was sent when APP started writes upgrade request in the storer such as FLASH, restarts and then finish upgrading in LOADER.Described LOADER is the functional module that is used for updating set-top box software, when set-top box is dispatched from the factory in the implanted set-top box.
Fig. 2 is the synoptic diagram of the flow process of another embodiment of method for updating set-top box software of the present invention, and as shown in Figure 2, concrete operation method is as follows: set-top box and front end use both-way communication.
Step 201, set-top box starts application program, and forward end sends id information;
Set-top box starts application program, sets up background task, and forward end sends the id information of oneself.Id information comprises two parts, and a part can the unique identification set-top box, comprises the variable of sequence number, hardware version, software version, operator's appointment etc.; Another part comprises the ability of set-top box, comprises whether supporting that high definition shows, whether network enabled and address, region etc.
Step 202, front end judges according to the id information of set-top box whether set-top box is the registered user; Be execution in step 203 then, otherwise forward step 220 to;
Step 205 enables the software upgrading menu;
Enabling the software upgrading menu, is to instigate the software upgrading menu to start, and this menu is positioned under the System menu, does not need the upgrade software user just can't select this menu if judge.Whether the real-time monitoring of set-top box has the software upgrading request, if having, just can start the software upgrading menu and carry out updating set-top box software.
Step 206, the user selects software upgrading, and the set-top box forward end sends id information and upgrade request;
The user independently selects software upgrading, and the set-top box forward end sends id information and upgrade request then.
Step 207, front end be according to the configuration of set-top box, the software upgrading mode of computing set-top box;
The upgrading mode is judged according to the function of set-top box, if the set-top box network enabled then is first selection with network upgrade, online upgrading is second selection, otherwise can only adopt online upgrading.Network upgrade need provide the address of server and the path at upgrade file place, and online upgrading need provide the transmission method of frequency point information and data, and can there be different upgrade methods in each operator.
Step 209 judges whether set-top box successfully obtains the software upgrading mode; Be execution in step 210 then, otherwise forward step 220 to;
Step 210 is preserved software upgrading mode and upgrade information to the FLASH storer;
The FLASH storage can be described as flash memory again, is a kind of of storage chip, can revise the data of the inside by specific program.
LOADER is the functional module that is used for updating set-top box software, and the upgrading of set-top box is finished in LOADER.
Step 212 judges whether the software upgrading mode is network upgrade; Be execution in step 214 then, otherwise execution in step 213;
If judge that the software upgrading mode is network upgrade, whether have available network connect, available if network connects if then also need check, enter the network upgrade program, otherwise enter the online upgrading program.
Step 213 starts online ROMPaq;
Step 214 starts the network upgrade program;
The download and upgrade file, and according to downloading rule reformulation upgrade software; As if failed download, then abandon the data of reception.
Step 217 is saved in FLASH with downloaded software;
Step 218 is upgraded the software version information among the FLASH;
Step 219, the message of transmitter top box software upgrade success;
Step 220 does not enable the software upgrading menu.
Fig. 3 is the structural representation of updating set-top box software device one embodiment of the present invention, specifically comprises: first acquisition module 31, comparison module 32, sending module 33, second acquisition module 34, download module 35, determination module 36, installed module 37, inspection module 38, judge module 39 and update module 40.
Wherein, first acquisition module 31 is used to obtain the latest version information of set-top box software; Latest version information and current use version information that comparison module 32 is used for obtaining compare; Sending module 33 is used for enabling the software upgrading menu when current use version is lower than latest edition, and forward end sends software upgrading request and set-top box information; Second acquisition module 34 is used to obtain the updating set-top box software mode that front end calculates according to the configuration of set-top box, and wherein, the software upgrading mode is network upgrade mode or online upgrading mode; The software upgrading mode that download module 35 is used for obtaining according to second acquisition module is downloaded the set-top box software of latest edition; Determination module 36 is used to judge whether the set-top box software of latest edition downloads success; Installed module 37 is used for after set-top box software is downloaded successfully, and the set-top box software of latest edition is installed, and finishes the software upgrading of set-top box; Inspection module 38 was used for before obtaining the latest version information of set-top box software, and whether the id information of checking machine top box is the id information of validated user, if the id information of set-top box is disabled user's a id information, did not then carry out the function of first acquisition module; Judge module 39 judge modules, be used for after obtaining the latest version information of set-top box software, judge whether the latest version information of obtaining set-top box software is overtime, if instant the acquisition then continues by comparison module latest version information and the current use version information that obtains to be compared; Update module 40 is used for upgrading the version information of the set-top box software in the flash memories after installed module is installed the set-top box software of latest edition.
Concrete operations are that at first whether the id information of inspection module 38 checking machine top boxs is the id information of validated user, if, obtain the latest version information of set-top box software by first acquisition module 31, judge by judge module 39 whether the latest version information of obtaining set-top box software is overtime then, if instant the acquisition, then latest version information and the current use version information that obtains compared by comparison module 32, comparative result according to comparison module 32, if the version of current use is lower than latest edition, then sending module 33 enables the software upgrading menu, and forward end sends software upgrading request and set-top box information.Second acquisition module 34 obtains the updating set-top box software mode that front end calculates according to the configuration of set-top box, wherein, the software upgrading mode is network upgrade mode or online upgrading mode, and the software upgrading mode that download module 35 obtains according to second acquisition module 34 is downloaded the set-top box software of latest edition.Determination module 36 judges whether the set-top box software of latest edition downloads success, if download successfully, then installed module 37 is installed the set-top box software of latest edition, finish the software upgrading of set-top box, and pass through the version information that update module 40 is upgraded the set-top box software in the flash memories, avoid repeated downloads.
Fig. 4 is the structural representation of another embodiment of updating set-top box software device of the present invention, specifically comprises: upgrading inspection module 41, upgrade information processing module 42, software upgrading processing module 43, top end stops stream player 44, online data receiver module 45, network data receiver module 46, the webserver 47, FLASH module for reading and writing 48 and flash memory process module 49.
Wherein, from the function of module, the module among Fig. 4 and Fig. 3 has and comprises and involved relation, as: upgrading inspection module 41 comprises inspection module 38, first acquisition module 31, judge module 39 and comparison module 32; Upgrade information processing module 42 comprises the sending module 33 and second acquisition module 34; Online data receiver module 45 or network data receiver module 46 comprise download module 35 and determination module 36; FLASH module for reading and writing 48 or flash memory process module 49 comprise installed module 37 and update module 40.Fig. 3 belongs to different embodiment with module among Fig. 4, and these two embodiment can finish the software upgrading of set-top box among the present invention.
Upgrading inspection module 41 obtains the latest version information of software and compares with current use version information from front end, if current use version is lower than latest edition, enables the software upgrading menu; Upgrade information processing module 42 is used for forward end and sends upgrade request, obtains software upgrading mode and upgrade parameter and preservation from front end then; Software upgrading processing module 43 is downloaded the needs upgrading software according to the upgrading mode, finishes the software upgrading of set-top box; Online data receiver module 45 is used for the online upgrading information that receiving set up box sends and the upgrading code stream of receiving front-end code stream player plays; Top end stops stream player 44 is used for the upgrading code stream that broadcast operator provides; Network data receiver module 46 is used for the network upgrade information that receiving set up box sends and receives the upgrade software of downloading from the webserver; The webserver 47 is used to deposit the set-top box software of needs upgrading; FLASH module for reading and writing 48 is used for upgrade information and the storage upgrading software that the memory machine top box sends; Flash memory process module 49 is used for upgrade information and the storage upgrading software that the memory machine top box sends.
Whether the upgrading inspection module 41 at first software of checking machine top box needs upgrading, upgrading if desired, and forward end sends upgrade request, preserves software upgrading mode and upgrade parameter by upgrade information processing module 42.Restart set-top box, enter ROMPaq, software upgrading processing module 43 is sent to online data receiver module 45 or network data receiver module 46 according to different upgrading modes with upgrade information, again by FLASH module for reading and writing 48 or flash memory process module 49 storage upgrade informations.Online data receiver module 45 or network data receiver module 46 are passed to the top end stops stream player 44 or the webserver 47 with upgrade information simultaneously, stream player 44 allows to download the needs upgrading software according to the upgrading code stream or the webserver 47 that the upgrade information broadcast operator provides according to upgrade information, to upgrade then code stream or upgrade software is resent to online data receiver module 45 or network data receiver module 46, be saved to FLASH module for reading and writing 48 or flash memory process module 49 equally, the user selects upgrading is installed by prompting frame, finishes the software upgrading of set-top box by above process.
The present invention is by forward end transmitter top box information and upgrade request, front end is selected network upgrade mode or online upgrading mode according to the configuration and the network environment of set-top box, if set-top box network enabled, it then is first selection with network upgrade, online upgrading is second selection, otherwise can only adopt online upgrading.The software upgrading mode that set-top box sends according to front end is downloaded the set-top box software of latest edition.If set-top box network enabled upgrading mode connects under the disabled situation at network so, appoint the software upgrading that so can finish set-top box by online upgrading.By the way, the present invention can solve the separate existence of updating set-top box software mode of prior art and the inefficient problem of upgrading that exists, makes set-top box software that upgrading can be installed smoothly neatly.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes instructions of the present invention and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (8)
1. a method for updating set-top box software is characterized in that, said method comprising the steps of:
Obtain the latest version information of set-top box software;
The described latest version information and the current use version information that obtain are compared;
If described current use version is lower than described latest edition, then enable the software upgrading menu, forward end sends software upgrading request and set-top box information;
Obtain the updating set-top box software mode that described front end calculates according to the configuration of set-top box, download the set-top box software of latest edition by described software upgrading mode, wherein, described software upgrading mode is network upgrade mode or online upgrading mode;
Judge whether the set-top box software of described latest edition downloads success;
If, the set-top box software of described latest edition then is installed, finish the software upgrading of set-top box.
2. method according to claim 1 is characterized in that:
Before the step of the latest version information of obtaining set-top box software, also comprise:
Whether the id information of checking machine top box is the step of the id information of validated user, if the id information of described set-top box is disabled user's a id information, does not then carry out the described step of obtaining the latest version information of set-top box software.
3. method according to claim 1 is characterized in that:
After the step of the described latest version information of obtaining set-top box software, also comprise:
Judge whether the latest version information obtain set-top box software obtains immediately, if instant the acquisition, then continue to carry out the step that the described described latest version information that will obtain and current use version information compare.
4. method according to claim 1 is characterized in that:
After the step of the set-top box software that described latest edition is installed, also comprise:
Upgrade the version information of the set-top box software in the flash memories.
5. a updating set-top box software device is characterized in that, described device comprises:
First acquisition module: the latest version information that is used to obtain set-top box software;
Comparison module: the described latest version information and the current use version information that are used for obtaining compare;
Sending module is used for enabling the software upgrading menu when described current use version is lower than described latest edition, and forward end sends software upgrading request and set-top box information;
Second acquisition module is used to obtain the updating set-top box software mode that described front end calculates according to the configuration of set-top box, and wherein, described software upgrading mode is network upgrade mode or online upgrading mode;
Download module is used for downloading according to the described software upgrading mode that described second acquisition module obtains the set-top box software of latest edition;
Determination module: be used to judge whether the set-top box software of described latest edition downloads success;
Installed module: be used for after described set-top box software is downloaded successfully, the set-top box software of described latest edition being installed, finish the software upgrading of set-top box.
6. device according to claim 5 is characterized in that, also comprises:
Inspection module, be used for before the described latest version information of obtaining set-top box software, whether the id information of checking machine top box is the id information of validated user, if the id information of described set-top box is disabled user's a id information, does not then carry out the function of described first acquisition module.
7. device according to claim 5 is characterized in that, also comprises:
Judge module, be used for after obtaining the latest version information of set-top box software, judge whether the latest version information of obtaining set-top box software obtains immediately, if instant the acquisition then continues by described comparison module latest version information and the current use version information that obtains to be compared.
8. device according to claim 5 is characterized in that, also comprises:
Update module is used for after described installed module is installed the set-top box software of described latest edition, upgrades the version information of the set-top box software in the flash memories.
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