CN1598769A - System software cepdating method of domestic electrical equipment - Google Patents
System software cepdating method of domestic electrical equipment Download PDFInfo
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- CN1598769A CN1598769A CN 03134032 CN03134032A CN1598769A CN 1598769 A CN1598769 A CN 1598769A CN 03134032 CN03134032 CN 03134032 CN 03134032 A CN03134032 A CN 03134032A CN 1598769 A CN1598769 A CN 1598769A
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Abstract
The invention relates to an update approach of household appliance system software. Taking advantage of sending data broadcast from broadcast television bureau, update information of household appliance is sent by household appliance company. The information is received by digital broadcast receiver, namely, top box and then system software is updated. Through simple operation on top box, system software of kinds of household appliance can be updated. It is easy to use top household appliance. The invention can improve product's performance and flexibility by adding new function and it can meet customers' requirement on the newest household appliance.
Description
Technical field
The present invention relates to a kind of system software upgrading method of household appliances, promptly utilize digital broadcasting transmitter, download the method for the recent systems software upgrading household appliances of household appliances.
Background technology
Recently the household appliances of listing in order to adapt to the requirement of multimedia era, have diversified function.Different with the classic household appliances in past, in order to improve the performance of system software, perhaps go to add new function, feel the necessity that system software is upgraded further.
Recently, along with the development of mass storage and microelectric technique, various household appliances have also become high performance.So a kind of flash memory that stores various corresponding programs is housed in household appliances.According to user's working rule, when input operation signal, central processing unit accesses program from flash memory, and carries out the compulsory exercise corresponding to this program.
And such household appliances in the flash memory of portion, are being stored the various programs of relevant product action within it, and are being removed to control the whole operational process of household appliances according to this information.For the performance that improves these programs with append new function, just these program upgrades should be arrived up-to-date system software.
In more detail, for new service function is provided, perhaps the obtained service function that provides before change or the raising need be removed upgrade-system software; Just should record new system software in the storer for this reason, perhaps use recent systems software after changing, substitute the corresponding system software that has been stored in the storer.
As mentioned above,, exist following problem traditionally, that is: need the user being with household appliances to go to visit service specified unit in person, perhaps the manufacturing firm of these household appliances for the system software of the household appliances of upgrading; Perhaps go to finish upgrade job by the direct calling party of the attendant of service unit.
Fig. 1 is the instance graph that the system software of traditional home appliance product is carried out upgrade method.
The user utilizes PC (110) to connect the household appliances by the operation of household electrical appliances company, such as manufacturing firm's server (120) of televisor (100); Then by the Internet (140) and the household appliances recent systems software upgrade information that provides by household electrical appliances company, download the recent software of having upgraded, utilize cable (130) to connect PC and household appliances then, and download the recent systems software of having upgraded to the flash memory (130) of household appliances from PC.
But as mentioned above, the user utilizes the upgrade system software method of household appliances of PC, exists when wanting upgrade software, all must go to connect the problem of the inconvenience of PC and household appliances.
And the user manually connects after personal computer and the household appliances, goes to operate downloading by PC and by the user, therefore may produce because of the user makes to download and carry out the problem of misoperation.
Summary of the invention
The system software upgrading method that the purpose of this invention is to provide a kind of household appliances, the user only passes through the simple operations of a set-top box, just can upgrade to the system software of each household appliances in the family at an easy rate, thereby has the effect of using the most advanced and sophisticated household appliances that possess multiple function easily, with the performance that improves product with append new function, improve the use dirigibility of household appliances, and can satisfy the demand of consumer up-to-date household appliances.
The object of the present invention is achieved like this: the system software upgrading method of these household appliances has following phase characteristic, is provided with the stage that a user is provided in the household appliances system software upgrading information data broadcasting that is provided by broadcasting office by upgrading household appliances system software that is:; Be provided with a system software of from data broadcasting, selecting the upgrading household appliances, by the Internet from the server of household electrical appliances company stage to data broadcast receiver download system software; Also be provided with one download to finish after, the stage that the system software of household appliances is upgraded.
Also having a feature is the user selects the upgrading household appliances from data broadcasting system software, and the household electrical appliances corporate server by providing in the link data broadcasting makes the household electrical appliances corporate server directly be connected with digital broadcasting transmitter.
Also have a feature to be, digital broadcasting transmitter and household appliances are formed the one family network.
In addition, the system software upgrading method of the another kind of household appliances of the present invention has following phase characteristic, that is: be provided with a user in the household appliances system software upgrading information data broadcasting that provides by broadcasting office, select the stage of upgrading household appliances system software; Be provided with a system software of from data broadcasting, selecting the upgrading household appliances, the system software data that identification and the broadcasting of system software upgrading information data together provide, and to stage of data broadcast receiver download system software; Also be provided with one download to finish after, the stage that the system software of household appliances is upgraded.
The recent systems software data that to also have a feature be household appliances in data broadcasting is provided to broadcasting office by the Internet by the household electrical appliances corporate server.
Also have a feature to be, digital broadcasting transmitter and household appliances are formed the one family network.
Recently, along with the digitrend of fast development, carrying out the standardized work of digital television broadcasting, what wherein have has begun concrete service.Especially in Europe, at the related conference IBC of broadcasting of Europe maximum (international broadcasting convention: the international broadcasting meeting), appellation HD-DIVINE (high definition-digital video narrow-bandemission: since the ground wave digital high-definition television broadcasting high-definition digital video narrow emission), be the cause that unit has launched relevant digital television broadcasting with countries and regions is disclosed first.
Digital broadcasting is compared with present analog broadcasting, can provide very high image quality and acoustic mass, so need develop the Digital Television that satisfies this strict demand.
And in order to prepare digital broadcasting, many enterprises are developing the digital television and the digital broadcasting transmitter that can remove receiving digital broadcast and data broadcasting, i.e. set-top box (STB).
Along with coming on stage of digital television and high performance set-top box etc., the central processing unit (CPU) and the storer of suitable level also is housed in household appliances, thereby just in time can with digital television or set-top box as the home server network that founds a family.
The present invention utilizes the data broadcasting by the set-top box transmission of each family of television broadcasting office direction, broadcasts the recent systems software information of household appliances, and carries the recent systems software of household appliances by broadcast data stream; Therefore the user only by the simple operations of a set-top box, just can upgrade to the system software of each household appliances in the family at an easy rate, thereby has the effect of using the most advanced and sophisticated household appliances with multiple function easily.
In addition, the present invention is after the user buys household appliances, the last word of these household electrical appliances even if gone on the market again, also can easily upgrade and have the system software of household appliances now, thereby still can expect to improve the performance of product and append new function, improve the use dirigibility of household appliances, and can satisfy the demand of consumer up-to-date household appliances.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further described.
Fig. 1 is a kind of instance graph of traditional home appliance product systems method for upgrading software.
Fig. 2 is a kind of example synoptic chart that the present invention upgrades to the system software of household appliances.
Fig. 3 is the process flow diagram of household appliances system software upgrading method of the present invention.
Fig. 4 is the another kind of synoptic chart that the present invention upgrades to the system software of household appliances.
Fig. 5 is the another kind of process flow diagram of household appliances system software upgrading method of the present invention.
The symbol description of accompanying drawing major part
100: televisor 110: computer
120,210,310: household electrical appliances corporate server 130: cable
140,220,320: the Internet 230,330: home network
240,340: set-top box 250,260,270: household appliances
350,360,370: household appliances 200,300: television broadcasting office
Embodiment
Below, the present invention is described in detail with reference to accompanying drawing.
Fig. 2 is a kind of example synoptic chart that the present invention upgrades to the system software of household appliances.
Household appliances system software upgrading system is made up of following several sections, is provided with a television broadcasting office 200 that broadcasts upgrade information for household appliances that is:; Be provided with a household electrical appliances corporate server 210 that recent systems software is provided; Be provided with one and constitute by home network 230 in the family, receive the household appliances system software upgrading information data broadcasting that sends from television broadcasting office 200, and obtain the set-top box 240 of recent systems software by the Internet 220 from household electrical appliances corporate server 210; Also be provided with the many household appliances (250,260,270) that constitute home network 230, also couple together with set-top box 240 with LAN (Local Area Network) 280.
In the household appliances (250,260,270), televisor, refrigerator, stereo set, washing machine, electronic cooker etc. are arranged.
When set-top box 240 communicated at each household appliances with family, with the product of frequent opening power, for example the household appliances as the refrigerator were periodically communicated by letter; And with frequent opening power, the household appliances of opening power in use just, for example washing machine, stereo set, televisor, electronic cooker etc. just communicate when opening power.
LAN (Local Area Network) 280 is in order to constitute home network 230, as means of junctor top box 240 and other household appliances (250,260,270), can replace the wired and wireless interface of future generation of PLC (public company) or IEEE1394, the RF of family (radio frequency), Bluetooth technology etc. to use.
Below, have a look the course of work of household appliances system software upgrading system with said structure.
If television broadcasting office 200 and household electrical appliances company cooperate, system software upgrading information with each household appliances, broadcast by data broadcasting, pass through the user of Digital Television audiovisual data broadcasting so, will be according to the recent systems software upgrade information required to the household appliances in the family, remove manipulator top box 240 select the to upgrade recent systems software of usefulness.
If the user removes manipulator top box 240 select the to upgrade recent systems software of usefulness, link by the household electrical appliances corporate server 210 that provides by television broadcasting office 200 so, by set-top box 240 oneself or operator's simple operations, set-top box 240 will with server 210 networkings of household electrical appliances company.
With the set-top box 240 in household electrical appliances corporate server 210 and the family that the Internet 220 links to each other, will download the recent systems softwares from household electrical appliances corporate server 210, and it will be deposited in the storer of set-top box 240.
If finishing, set-top box 240 downloads household appliances recent systems software process, household appliances are stored in the existing system software of own flash memory with deletion so, and a kind of application stipulations TFTP (the Trivial File Transfer Protocol that uses when utilizing the transmitting/receiving system fileinfo; General file transfer protocol (FTP)), download recent systems software from set-top box 240, and temporarily be stored in SDRAM (SynchronousDRAM; Synchronous DRAM) in, then it is stored in flash memory, so as to finishing the upgrading of system software.
Fig. 3 is the process flow diagram of the system software upgrading method of household appliances of the present invention.
The user from the data broadcasting of the recent systems software upgrade information of household appliances, selects the up-to-date upgrade-system software (S100) of household appliances in the family by digital television.
From data broadcasting, select to download recent systems software (S110) from the server of household electrical appliances company to set-top box after the up-to-date upgrade-system software of household appliances.
Download to the recent systems software of set-top box, after the existing system software of deletion household appliances, download to the household appliances that link to each other with set-top box, and remove upgrade-system software (S120).
Fig. 4 is the another kind of synoptic chart that the present invention upgrades to the system software of household appliances.
Household appliances system software upgrading system also can be made up of following several sections, that is: be provided with one and broadcast the upgrade information of recent systems software, and the system software of household appliances is carried to the television broadcasting office 300 that sends on the electric wave of broadcast data stream for household appliances; Be provided with a household electrical appliances corporate server 310 that recent systems software is offered television broadcasting office 300; Being provided with one is made of home network 330 in the family, the upgrade information data that reception sends from television broadcasting office 300, and identification and receive the data of own needs in the broadcast data stream that sends by television broadcasting office 300, obtain the set-top box 340 of recent systems software; Also be provided with and constitute set-top box 340 and home network 330, and the many household appliances (350,360,370) that couple together with LAN (Local Area Network) 380.
In the household appliances (350,360,370), televisor, refrigerator, stereo set, washing machine, electronic cooker etc. are arranged.
When set-top box 340 communicated at each household appliances with family, with the product of frequent opening power, for example the household appliances as the refrigerator were periodically communicated by letter; And with frequent opening power, the product of opening power in use just, for example washing machine, stereo set, televisor, electronic cooker etc. just communicate when opening power.
LAN (Local Area Network) 380 is in order to constitute home network 330, as means of junctor top box 340 and other household appliances (350,360,370), can go to replace the wired and wireless interface of future generation of PLC (public company) or IEEE1394, the RF of family (radio frequency), Bluetooth technology etc. to use.
In addition, the transport stream that transmits in digital broadcasting can also carry the recent systems software of household appliances with image audio data information together in this data message that transmits together with image audio.
Below, have a look the course of work of household appliances system software upgrading system with said structure.
If television broadcasting office 300 and household electrical appliances company cooperate, system software upgrading information with each household appliances, broadcast by data broadcasting, pass through the user of Digital Television audiovisual data broadcasting so, will be according to the recent systems software upgrade information required to the household appliances in the family, manipulator top box 340 select the to upgrade recent systems software of usefulness.
If user's manipulator top box 340, the recent systems software of the usefulness of selecting to upgrade, the data that oneself should obtain be discerned and be received to set-top box 340 will from the recent systems software data that is provided together with broadcast data stream by television broadcasting office 300 so.
At this moment, television broadcasting office 300 links to each other with household electrical appliances corporate server 310 by the Internet 320, and obtains to provide recent systems software from household electrical appliances corporate server 310.
If set-top box 340 is finished and download household appliances recent systems software process from the electric wave that television broadcasting office 300 sends, household appliances are stored in the existing system software of own flash memory with deletion so, and utilize TFTP (the Trivial File TransferProtocol of one of stipulations of using when downloading transportation; General file transfer protocol (FTP)), download recent systems software from set-top box 240, and temporarily be stored in SDRAM (Synchronous DRAM; Synchronous DRAM) in, then it is stored in flash memory, so as to finishing the upgrade job of system software.
Fig. 5 is the another kind of process flow diagram of the system software upgrading method of household appliances of the present invention.
The user from the data broadcasting of the recent systems software upgrade information of household appliances, selects the up-to-date upgrade-system software (S200) of household appliances in the family by digital television.
From data broadcasting, discern and receive after the up-to-date upgrade-system software of the household appliances that carry by broadcast data stream, download to set-top box (S210).
Download to the recent systems software of set-top box, after the existing system software of deletion household appliances, download to the household appliances that link to each other with set-top box, and upgrade-system software (S220).
Claims (6)
1, a kind of system software upgrading method of household appliances is characterized in that:
Be provided with the stage that a user is provided by upgrading household appliances system software in the household appliances system software upgrading information data broadcasting that is provided by broadcasting office;
Be provided with a system software of from data broadcasting, selecting the upgrading household appliances, by the Internet from the server of household electrical appliances company stage to data broadcast receiver download system software;
Also be provided with one download to finish after, the stage that the system software of household appliances is upgraded.
2, the system software upgrading method of household appliances according to claim 1, it is characterized in that: the user selects the system software of upgrading household appliances from data broadcasting, household electrical appliances corporate server by providing in the link data broadcasting makes the household electrical appliances corporate server directly be connected with digital broadcasting transmitter.
3, the system software upgrading method of household appliances according to claim 1 is characterized in that:
Digital broadcasting transmitter and household appliances are formed the one family network.
4, a kind of system software upgrading method of household appliances is characterized in that:
Be provided with a user in the household appliances system software upgrading information data broadcasting that provides by broadcasting office, select the stage of upgrading household appliances system software;
Be provided with a system software of from data broadcasting, selecting the upgrading household appliances, the recognition system software data, and to stage of data broadcast receiver download system software;
Also be provided with one download to finish after, the stage that the system software of household appliances is upgraded.
5, the system software upgrading method of household appliances according to claim 4 is characterized in that:
The system software data are provided to broadcasting office by the Internet by the household electrical appliances corporate server in data broadcasting.
6, the system software upgrading method of household appliances according to claim 4 is characterized in that
Digital broadcasting transmitter and household appliances are formed the one family network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03134032 CN1598769A (en) | 2003-09-19 | 2003-09-19 | System software cepdating method of domestic electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03134032 CN1598769A (en) | 2003-09-19 | 2003-09-19 | System software cepdating method of domestic electrical equipment |
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| Publication Number | Publication Date |
|---|---|
| CN1598769A true CN1598769A (en) | 2005-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03134032 Pending CN1598769A (en) | 2003-09-19 | 2003-09-19 | System software cepdating method of domestic electrical equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100373849C (en) * | 2005-07-29 | 2008-03-05 | 华为技术有限公司 | Down loading system and down loading method |
| CN101924651A (en) * | 2010-08-06 | 2010-12-22 | 深圳市同洲电子股份有限公司 | Digital television receiving terminal, home appliance maintenance system and method |
| CN101958933A (en) * | 2010-09-27 | 2011-01-26 | 深圳市同洲电子股份有限公司 | Method and device for upgrading terminal software |
| CN101162954B (en) * | 2006-10-13 | 2012-08-22 | 三星电子株式会社 | Method of upgrading software by using common module shared by multiple models, and digital broadcast receiver therefor |
-
2003
- 2003-09-19 CN CN 03134032 patent/CN1598769A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100373849C (en) * | 2005-07-29 | 2008-03-05 | 华为技术有限公司 | Down loading system and down loading method |
| CN101162954B (en) * | 2006-10-13 | 2012-08-22 | 三星电子株式会社 | Method of upgrading software by using common module shared by multiple models, and digital broadcast receiver therefor |
| CN101924651A (en) * | 2010-08-06 | 2010-12-22 | 深圳市同洲电子股份有限公司 | Digital television receiving terminal, home appliance maintenance system and method |
| CN101958933A (en) * | 2010-09-27 | 2011-01-26 | 深圳市同洲电子股份有限公司 | Method and device for upgrading terminal software |
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Open date: 20050323 |