CN100454253C - Method for updating terminal software and terminal equipment thereof - Google Patents
Method for updating terminal software and terminal equipment thereof Download PDFInfo
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- CN100454253C CN100454253C CNB2006100791111A CN200610079111A CN100454253C CN 100454253 C CN100454253 C CN 100454253C CN B2006100791111 A CNB2006100791111 A CN B2006100791111A CN 200610079111 A CN200610079111 A CN 200610079111A CN 100454253 C CN100454253 C CN 100454253C
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Abstract
A method for upgrading terminal software includes using normal operation system in terminal to download relevant upgrade software to upgrade local basic operation system when basic operation system in terminal is required to be upgraded, using basic operation system to download relevant upgrade software to upgrade local normal operation system when normal operation system in terminal is required to be upgraded. The terminal unit used for realizing said method is also disclosed.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of method for upgrading software and corresponding terminal device of communication terminal.
Background technology
Along with networks development, increasing end product (set-top box, mobile phone, IP phone etc.) begins to come into the market.After the end product issue,, often to upgrade to terminal software in order to dispose new business.Because end product enormous amount, the dispersion that distributes can not be gone manually to upgrade singly by the customer service personnel, so generally adopt the method for remote automatic upgrading.In the process of auto-update, owing to lack manual intervention, guarantee that the reliability of upgrading, the self-reparability when upgrading is unusual have become the technology that need to pay close attention to.
Software upgrading flow process of the prior art is as follows:
Terminal is obtained the software version after the upgrading of storing on the server, and compares with the local software version, and whether decision-making needs upgrading;
Software version on the Download Server;
Software version after the upgrading is written in the local non-volatile memory medium;
Upgrade local software version number, upgrading is finished.
The shortcoming of above-mentioned prior art is as follows:
Because the residing environment of terminal is very complicated, above-mentioned upgrade method can not meet the demands on reliability and self-reparability.If terminal generation power down when the update software version, new software version writes in the local non-volatile memory medium not yet fully, and local original software version is destroyed again, and the systems soft ware of terminal has just suffered thorough destruction like this, and can not automatically recover, cause terminal system to lose efficacy.
Summary of the invention
The invention provides a kind of method for updating terminal software, in order to solve exist in the prior art in software upgrade process because power down or other abnormal conditions take place, cause the software upgrading failure and problem that terminal can't be recovered automatically.
The inventive method comprises:
The basic operational system of storage and normal operational system in terminal;
In the time need to upgrading to the basic operational system of terminal, use the normal operational system in the terminal to download respective upgrades software, the more basic operational system of new terminal this locality from server;
In the time need to upgrading to the normal operational system of terminal, use the basic operational system in the terminal, download respective upgrades software, the more normal operational system of new terminal this locality from server.
According to said method of the present invention, with the terminal storage district from being divided at least in logic boot section, basic operational system district and normal operational system district;
Deposit system bootstrap information in described boot section;
The basic operational system that will comprise the upgrade function module deposits described basic operational system district in;
The normal operational system that will comprise upgrade function module and terminal traffic module deposits described normal operational system district in;
When starting terminal, at first boot section information is written into internal memory, and judges whether described basic operational system is normal with normal operational system, the described basic operational system that startup can normally move or normal operational system.
According to said method of the present invention, basic operational system is only arranged just often when judging, start described basic operational system, and carry out the following step:
A1, from the normal operational system of downloaded;
The routine data of A2, the local normal operational system of renewal;
The software version information of A3, the local normal operational system of renewal;
A4, the local normal operational system of record are normal;
A5, restart the normal operational system after terminal enters renewal.
According to said method of the present invention, normal operational system is only arranged just often when judging, start described normal operational system, and carry out the following step:
B1, download basic operational system;
The routine data of B2, the local basic operational system of renewal;
The software version information of B3, the local basic operational system of renewal;
Operational system is normal substantially for B4, minute book ground.
According to said method of the present invention,, start the described normal operational system of local storage when judging basic operational system and normal operational system both just often.
In the normal operational system running of terminal, if the basic operational system software version on the discovery server upgrades, carry out the following step:
C1, from the basic operational system of downloaded;
Operational system is destroyed substantially for C2, minute book ground;
The routine data of C3, the local basic operational system of renewal;
The software version information of C4, the local basic operational system of renewal;
Operational system is normal substantially for C5, minute book ground.
In the normal operational system running of terminal, if the normal operational system software version on the discovery server upgrades, carry out the following step:
D1, restart terminal and enter basic operational system;
D2, from the normal operational system of downloaded;
D3, the local normal operational system of record are destroyed;
The routine data of D4, the local normal operational system of renewal;
The software version information of D5, the local normal operational system of renewal;
D6, the local normal operational system of record are normal;
D7, restart the normal operational system after terminal enters renewal.
In the normal operational system running of terminal, if the software version of the basic operational system on the discovery server and normal operational system all upgrades, carry out the following step:
E1, from the basic operational system of downloaded;
Operational system is destroyed substantially for E2, minute book ground;
The routine data of E3, the local basic operational system of renewal;
The software version information of E4, the local basic operational system of renewal;
Operational system is normal substantially for E5, minute book ground;
E6, restart terminal and enter basic operational system;
E7, from the normal operational system of downloaded;
E8, the local normal operational system of record are destroyed;
The routine data of E9, the local normal operational system of renewal;
The software version information of E10, the local normal operational system of renewal;
E11, the local normal operational system of record are normal;
E12, restart the normal operational system after terminal enters renewal.
The present invention provides a kind of terminal device in addition, and the memory block of described terminal device comprises three logical storage area at least, is respectively: boot section, basic operational system district and normal operational system district;
Described boot section storage system guidance information is selected program in described basic operational system district or the normal operational system district to be written in the internal memory and is moved;
Described basic operational system district stores basic operational system, comprises at least the first upgrade function module in the described basic operational system;
Described normal operational system district stores normal operational system, comprises at least the second upgrade function module and terminal traffic module in the described normal operational system.
Described basic operational system is gone back the storage terminal business module in the district.
Beneficial effect of the present invention is as follows:
(1) the present invention stores basic operational system and normal operational system in terminal; In the time need to upgrading to the basic operational system of terminal, use the normal operational system in the terminal, download respective upgrades software, the more basic operational system of new terminal this locality from server; In the time need to upgrading to the normal operational system of terminal, use the basic operational system in the terminal, download respective upgrades software, the more normal operational system of new terminal this locality from server.Like this, intersection upgrading by basic operational system and normal operational system, even the upgrading failure in escalation process, occurs, can also guarantee that it is available in basic operational system, the normal operational system system always being arranged, thereby guarantee system self-recovery and the upgrading reliability of terminal when the upgrading failure.
(2) the present invention with the memory block of terminal from being divided into boot section, basic operational system district and normal operational system district in logic at least; The basic operational system of terminal that comprises the first upgrade function module in the storage of basic operational system district; The normal operational system of terminal that comprises the second upgrade function module and terminal traffic module in the storage of normal operational system district; When starting terminal, at first boot section information is written into internal memory, and judges whether described basic operational system is normal with normal operational system, basic operational system that startup can normally move or normal operational system.Like this, having guaranteed behind the starting up of terminal each time can both start-up system, and can upgrade to this locality by the current system that can normally move downloads another system from server routine data, can both recover normal and carry out corresponding renewal with two systems that guarantee terminal with the software version of server.
(3) when the basic operational system of terminal and normal operational system all just often, the present invention preferentially starts normal operational system work, the various function services that provide terminal to support to the user are fully to satisfy user's user demand.
Description of drawings
Fig. 1 is the normal operational system flow chart of upgrading after the normal operational system of the embodiment of the invention 1 startup;
Fig. 2 is the basic operational system flow chart of upgrading after the normal operational system of the embodiment of the invention 2 startups;
Fig. 3 is basic operational system of upgrading and a normal operational system process flow diagram after the normal operational system of the embodiment of the invention 3 startups;
Fig. 4 is the structural representation of terminal device of the present invention.
Embodiment
The present invention at first carries out logical partitioning to the storage space of terminal, is divided into boot section, basic operational system district, normal operational system district, and the major function of each subregion is as follows:
Boot section: be responsible for the guiding of system, can select the program in basic operational system district or normal operational system district to be written into the internal memory operation.
Basic operational system district: the basic operational system of storage terminal, wherein comprise the first upgrade function module, can finish the function that data are downloaded, data are saved in local nonvolatile storage space; The functional module that also can comprise other, even can be identical with normal operational system.
Normal operational system district: the normal operational system of storage terminal, wherein comprise the second upgrade function module, can finish the function that data are downloaded, data are saved in local nonvolatile storage space; The customer service program that also comprises other is finished other business functions of terminal.
The present invention uses basic operational system and normal operational system to intersect upgrading.That is: in the time need to upgrading to the basic operational system of terminal, use the normal operational system in the terminal, download respective upgrades software, the more basic operational system of new terminal this locality from server;
In the time need to upgrading to the normal operational system of terminal, use the basic operational system in the terminal, download respective upgrades software, the more normal operational system of new terminal this locality from server.
Adopt the present invention, when starting terminal, at first boot section information is written into internal memory, and judge whether basic operational system is normal with normal operational system; Comprise following situation:
(1), basic operational system is only arranged can operate as normal the time, start basic operational system, and carry out the following step when judged result shows that terminal is current:
Download normal operational system from server;
Upgrade the routine data of local normal operational system;
Upgrade the software version information of local normal operational system;
The local normal operational system of record is normal;
Restart the normal operational system after terminal enters renewal.
(2), when judged result shows that terminal is current and only has normal operational system to work, start this normal operational system, and carry out the following step:
Download basic operational system;
Upgrade the routine data of local basic operational system;
Upgrade the software version information of local basic operational system;
The basic operational system in minute book ground is normal.
(3), when judged result shows that the basic operational system of terminal and normal operational system can both work, start the normal operational system operation of local storage.
Below in conjunction with accompanying drawing, the idiographic flow that terminal is carried out software upgrading with embodiment under normal operational system is described in detail.
Embodiment 1:
When supposing that terminal is dispatched from the factory, the boot section in the terminal system, basic operational system, normal operational system are all not destroyed, can normally use.Comprise the second upgrade function module, Internet Protocol Television (IPTV) business module etc. in the normal operational system.When terminal system starts, at first the boot section is written into internal memory, basic operational system is judged in the boot section, normal operational system is normally, then starts normal operational system operation, and this moment, the user just can experience the IPTV business.
Carrier Requirements adds the IP phone function in system now, and the IP phone function is added to normal operational system, and operator is stored in the system software that has added the IP phone function on the server.
After the normal operational system operation of starting terminal, software version on the discovery server upgrades (whether the software version information that how to detect on the server upgrades, can adopt various detection mode of the prior art, the present invention is not construed as limiting this), need the normal operational system of upgrading, then according to flow process shown in Figure 1, carry out following steps:
Step S11, terminal are restarted and are entered basic operational system;
Step S12, by the normal operational system of basic operational system after the edition upgrading of its storage of downloaded;
Step S13, the local normal operational system of record are destroyed;
Step S14, the local normal operational system of renewal;
Step S15, the local normal operational system software version number of renewal;
Step S16, the local normal operational system of record are normal;
Step S17, restart and enter normal operational system.
By above step, normal operational system upgrading is finished, and the user just can experience the IP phone function.
Consideration can power down in the system upgrade process situation:
If in S11, S12, S13, the S17 step generation power down of above-mentioned upgrade step, then local system does not suffer any destruction.When terminal electrifying startup next time, enter normal operational system, re-execute above-mentioned upgrading flow process and get final product;
If in S14, S15, the S16 step generation power down of above-mentioned upgrade step, then Ben Di normal operational system has been suffered destruction.When terminal electrifying startup next time, enter basic operational system; From the normal operational system of downloaded, continue to finish S14, S15, S16, S17 step by basic operational system then, then normal operational system has just obtained recovery.If again power down of terminal in recovery process, then terminal repeats above-mentioned steps after the basic operational system of electrifying startup again, and basic operational system system is finally recovered.
Embodiment 2:
When supposing that terminal is dispatched from the factory, the boot section in the terminal system, basic operational system, normal operational system are all not destroyed, can normally use.Comprise the first upgrade function module in the basic operational system, use TFTP (Trivial File Transfer Protocol, TFTP) data download during upgrading; Normal operational system comprises the second upgrade function module and IPTV business module etc.When terminal system starts, at first the boot section is written into internal memory, the boot section judges that basic operational system, normal operational system are normally, then starts normal operational system operation, and the user just can experience the IPTV business.
Owing to consider that the TFTP agreement is not enough safe, the download protocol of basic operational system is modified as Hypertext Transfer Protocol (Hyper Text Transport Protocol, HTTP), then basic operational system needs upgrading; Answer Carrier Requirements, the systems soft ware of having revised download protocol is stored on the server.
After the normal operational system of starting terminal, the software version number on the discovery server is upgraded, and needs the basic operational system of upgrading, then according to flow process shown in Figure 2, carries out following steps:
Step S21, normal operational system are from the basic operational system of downloaded;
Operational system is destroyed substantially for step S22, minute book ground;
Step S23, the local basic operational system of renewal;
Step S24, the local basic operating software version number of renewal;
Operational system is normal substantially for step S25, minute book ground.
Finish by the basic operational system upgrading of above step, the local basic operational system after the upgrading has had the function that http downloads.
The situation of consideration power down in the system upgrade process:
If in S21, the S22 step generation power down of above-mentioned upgrade step, then local system does not suffer any destruction.When terminal electrifying startup next time, enter normal operational system, re-execute above-mentioned upgrading flow process and get final product;
If in S23, S24, the S25 step generation power down of above-mentioned upgrading, then local basic operational system has been suffered destruction.When terminal electrifying startup next time, enter normal operational system, download basic operational system by normal operational system, continue then to finish S23, S24, S25 step, then basic operational system has just obtained recovery.If again power down in recovery process then repeats above-mentioned steps after the normal operational system of electrifying startup again, basic operational system is finally recovered.
Embodiment 3:
When supposing that terminal is dispatched from the factory, the boot section in the terminal system, basic operational system, normal operational system are all not destroyed, can normally use.Comprise the first upgrade function module in the basic operational system, use TFTP agreement downloading data during upgrading; Comprise the second upgrade function module and IPTV business module etc. in the normal operational system.When terminal system starts, at first the boot section is written into internal memory, the boot section judges that basic operational system, normal operational system are normally, then starts normal operational system operation, and the user just can experience the IPTV business.
Owing to consider that the TFTP agreement is not enough safe, the download protocol of basic operational system is modified as http protocol, then basic operational system needs upgrading; Answer Carrier Requirements, added the IP phone function in normal operational system, normal operational system also needs upgrading, and operator is stored in the systems soft ware after upgrading on the server.
After the normal operational system of starting terminal, the software version number on the discovery server is upgraded, and needs the basic operational system of upgrading and normal operational system, then according to flow process shown in Figure 3, carries out following steps:
Step S31, normal operational system are to the basic operational system of downloaded;
Operational system is destroyed substantially for step S32, minute book ground;
Step S33, the local basic operational system of renewal;
Step S34, the local basic operational system software version number of renewal;
Operational system is normal substantially for step S35, minute book ground;
Step S36, restart and enter basic operational system;
Step S37, basic operational system are from the normal operational system of downloaded;
Step S38, the local normal operational system of record are destroyed;
Step S39, the local normal operational system of renewal;
Step S40, the local normal operational system software version number of renewal;
Step S41, the local normal operational system of record are normal;
Step S42, restart and enter normal operational system.
By above step, basic operational system and normal operational system are all upgraded and are finished, and basic operational system has had the function that HTTP downloads, and normal operational system has the IP phone function.
The situation of consideration power down in the system upgrade process:
If in S31, the S32 step generation power down of above-mentioned upgrade step, then local system does not suffer any destruction.When terminal electrifying startup next time, enter normal operational system, re-execute top upgrading flow process;
If in S33, S34, the S35 step generation power down of above-mentioned upgrading, then local basic operational system has been suffered destruction.When terminal electrifying startup next time, enter normal operational system.Normal operational system is downloaded basic operational system, continues then to finish the subsequent upgrade step;
If in S36, S37, the S38 step generation power down of above-mentioned upgrading, then local system does not destroy, and basic operational system is finished upgrading, the not upgrading of normal operational system, and follow-up system continues to finish the upgrading of normal operational system after starting;
If in S39, S40, S41, the S42 step generation power down of above-mentioned upgrading, then basic operational system is finished upgrading, normal operational system is destroyed, after follow-up system starts, recovers normal operational system in basic operational system.
In above-mentioned three embodiment, basic operational system only has the function of upgrading.If local normal operational system has obtained destruction, and at this moment just server fault has also taken place, then starting terminal is not downloaded normal operational system after basic operational system, normal operational system can not be recovered, and affects user's experience.Therefore, can be in basic operational system extended function, for example:
The functional module that in basic operational system, adds IPTV, then destroyed in normal operational system, in the situation about temporarily can't recover again, can also provide the IPTV function by basic operational system, do not affect the user and experience.If terminal storage space allows, other business function module in the normal operational system all can be joined in the basic operational system and store.
According to above-mentioned method for updating terminal software provided by the invention, the present invention provides a kind of terminal device of correspondence in addition, as shown in Figure 4, the memory block of this terminal device comprises three logical storage area at least, is respectively: boot section, basic operational system district and normal operational system district.
Storage system guidance information in the boot section is selected program in basic operational system district or the normal operational system district to be written in the internal memory and is moved.The basic operational system of terminal that comprises the first upgrade function module in the storage of basic operational system district.The normal operational system of terminal that comprises the second upgrade function module and terminal traffic module in the storage of normal operational system district.
In basic operational system district, can also store the terminal traffic module of storing in the normal operational system district.
In sum, the present invention is realized intersecting by these two systems and upgrades by store basic operational system and normal operational system in terminal.The availability of terminal system when having guaranteed the reliability of terminal software upgrading and software upgrading failure.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (10)
1, a kind of method for updating terminal software is characterized in that, comprising:
The basic operational system of storage and normal operational system in terminal;
In the time need to upgrading to the basic operational system of terminal, use the normal operational system in the terminal to download respective upgrades software, the more basic operational system of new terminal this locality from server;
In the time need to upgrading to the normal operational system of terminal, use the basic operational system in the terminal, download respective upgrades software, the more normal operational system of new terminal this locality from server.
2, the method for claim 1 is characterized in that, with the terminal storage district from being divided at least in logic boot section, basic operational system district and normal operational system district;
Deposit system bootstrap information in described boot section;
The basic operational system that will comprise the upgrade function module deposits described basic operational system district in;
The normal operational system that will comprise upgrade function module and terminal traffic module deposits described normal operational system district in;
When starting terminal, at first boot section information is written into internal memory, and judges whether described basic operational system is normal with normal operational system, the described basic operational system that startup can normally move or normal operational system.
3, method as claimed in claim 2 is characterized in that, basic operational system is only arranged just often when judging, and starts described basic operational system, and carries out the following step:
A1, from the normal operational system of downloaded;
The routine data of A2, the local normal operational system of renewal;
The software version information of A3, the local normal operational system of renewal;
A4, the local normal operational system of record are normal;
A5, restart the normal operational system after terminal enters renewal.
4, method as claimed in claim 2 is characterized in that, normal operational system is only arranged just often when judging, and starts described normal operational system, and carries out the following step:
B1, download basic operational system;
The routine data of B2, the local basic operational system of renewal;
The software version information of B3, the local basic operational system of renewal;
Operational system is normal substantially for B4, minute book ground.
5, method as claimed in claim 2 is characterized in that, when judging basic operational system and normal operational system both just often, starts the described normal operational system of local storage.
6, as claim 3,4 or 5 described methods, it is characterized in that, in the normal operational system operational process of terminal, upgrade, carry out the following step if find the basic operational system software version on the server:
C1, from the basic operational system of downloaded;
Operational system is destroyed substantially for C2, minute book ground;
The routine data of C3, the local basic operational system of renewal;
The software version information of C4, the local basic operational system of renewal;
Operational system is normal substantially for C5, minute book ground.
7, as claim 3,4 or 5 described methods, it is characterized in that, in the normal operational system operational process of terminal, upgrade, carry out the following step if find the normal operational system software version on the server:
D1, restart terminal and enter basic operational system;
D2, from the normal operational system of downloaded;
D3, the local normal operational system of record are destroyed;
The routine data of D4, the local normal operational system of renewal;
The software version information of D5, the local normal operational system of renewal;
D6, the local normal operational system of record are normal;
D7, restart the normal operational system after terminal enters renewal.
8, such as claim 3,4 or 5 described methods, it is characterized in that, in the normal operational system running of terminal, if the software version of the basic operational system on the discovery server and normal operational system all upgrades, carry out the following step:
E1, from the basic operational system of downloaded;
Operational system is destroyed substantially for E2, minute book ground;
The routine data of E3, the local basic operational system of renewal;
The software version information of E4, the local basic operational system of renewal;
Operational system is normal substantially for E5, minute book ground;
E6, restart terminal and enter basic operational system;
E7, from the normal operational system of downloaded;
E8, the local normal operational system of record are destroyed;
The routine data of E9, the local normal operational system of renewal;
The software version information of E10, the local normal operational system of renewal;
E11, the local normal operational system of record are normal;
E12, restart the normal operational system after terminal enters renewal.
9, a kind of terminal device is characterized in that, the memory block of described terminal device comprises three logical storage area at least, is respectively: boot section, basic operational system district and normal operational system district;
Described boot section storage system guidance information is selected program in described basic operational system district or the normal operational system district to be written in the internal memory and is moved;
Described basic operational system district stores basic operational system, comprises at least the first upgrade function module in the described basic operational system;
Described normal operational system district stores normal operational system, comprises at least the second upgrade function module and terminal traffic module in the described normal operational system.
10, terminal device as claimed in claim 9 is characterized in that, described basic operational system is gone back the storage terminal business module in the district.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100791111A CN100454253C (en) | 2006-04-29 | 2006-04-29 | Method for updating terminal software and terminal equipment thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100791111A CN100454253C (en) | 2006-04-29 | 2006-04-29 | Method for updating terminal software and terminal equipment thereof |
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| CN1983181A CN1983181A (en) | 2007-06-20 |
| CN100454253C true CN100454253C (en) | 2009-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2006100791111A Active CN100454253C (en) | 2006-04-29 | 2006-04-29 | Method for updating terminal software and terminal equipment thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103019773A (en) * | 2012-11-23 | 2013-04-03 | Tcl集团股份有限公司 | System update power failure protection method and system, and mobile terminal |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104636574A (en) * | 2013-11-08 | 2015-05-20 | 成都鼎桥通信技术有限公司 | Terminal device upgrade method and terminal device |
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| CN1127043A (en) * | 1994-04-12 | 1996-07-17 | Ntt数据通信***公司 | Updating and restoration method of system file |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103019773A (en) * | 2012-11-23 | 2013-04-03 | Tcl集团股份有限公司 | System update power failure protection method and system, and mobile terminal |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN1983181A (en) | 2007-06-20 |
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