CN101594613A - The method of terminal equipment and upgrading thereof, system - Google Patents
The method of terminal equipment and upgrading thereof, system Download PDFInfo
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- CN101594613A CN101594613A CNA2009101481050A CN200910148105A CN101594613A CN 101594613 A CN101594613 A CN 101594613A CN A2009101481050 A CNA2009101481050 A CN A2009101481050A CN 200910148105 A CN200910148105 A CN 200910148105A CN 101594613 A CN101594613 A CN 101594613A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
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- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
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Abstract
The invention discloses method, the system of a kind of terminal equipment and upgrading thereof, wherein said method comprises: steps A: detect in the scheduled time whether receive that expression is providing the upgrade service identification of broadcast bag of upgrade service in the vectoring phase, if, execution in step B then, otherwise normal the startup; Step B: the upgrade service identification of broadcast bag that receives is resolved the upgrade service information that obtains, judge whether to upgrade according to described upgrade service information, if, execution in step C, otherwise normal the startup; Step C: download corresponding upgrade file, utilize the upgrade file of downloading to carry out upgrading processing; Utilize the present invention, the upgrading of terminal equipment need not to enter into operating system, can finish in the vectoring phase, save time, under the situation of operating system or file system corruption, still can implement upgrading, customer upgrade procedure is not afraid of any reason and is caused upgrading failure midway, can restart after the failure.
Description
Technical field
The present invention relates to communication technical field.Relate in particular to method, the system of a kind of terminal equipment and upgrading thereof.
Background technology
Present various embedded type terminal equipment complexity numerous in variety; operate in various functions and professional numerous and complicated on the embedded type terminal equipment, renewal speed is very fast, such as mobile phone and gateway series products; a lot of users upgrade operating system version voluntarily through regular meeting, but the risky existence of escalation process.
When the user upgrades to embedded type terminal equipment voluntarily,, can cause the upgrading failure if occur communication errors, outage, the wrong upgrade file of choosing or other misoperations in the escalation process.And escalation process failure may terminal equipment operating system destroyed, ROMPaq can't be restarted, and need return the manufacturer and handle.
Summary of the invention
In view of above-mentioned analysis, the present invention aims to provide method, the system of a kind of terminal equipment and upgrading thereof, causes the ruined problem of operating system of terminal equipment in order to solve failing because of escalation process of existing in the prior art.
Purpose of the present invention mainly is achieved through the following technical solutions:
The invention provides a kind of method that realizes updating terminal device, comprising:
Steps A: whether receive that expression is providing the upgrade service identification of broadcast bag of upgrade service in detecting the scheduled time in the vectoring phase, if, execution in step B then, otherwise normal the startup;
Step B: the upgrade service identification of broadcast bag that receives is resolved the upgrade service information that obtains, judge whether to upgrade according to described upgrade service information, if, execution in step C, otherwise normal the startup;
Step C: download corresponding upgrade file, utilize the upgrade file of downloading to carry out upgrading processing.
Further, described step B specifically comprises:
Step B1: receive the upgrade service identification of broadcast bag that upgrade server is sent, and obtaining upgrade service information after this upgrade service identification of broadcast bag resolved, described upgrade service information comprises: the IP address of the control information of upgrade server, upgrade server, scalable fileinfo and version information;
Step: B2: judge whether the needs upgrading according to described control information, if described control information indication mandatory upgrade, execution in step C; If the normal upgrading of described control information indication, then execution in step B3;
Step B3: judge whether current version number is lower than the version number of informing in the described version information, if, judge and carry out upgrading, otherwise normal the startup.
Further, described step C specifically comprises:
Step C1: the IP address of the upgrade server that obtains according to parsing is provided with the IP address with described upgrade server same network segment;
Step C2:, adopt predetermined way to download corresponding upgrade file from described upgrade server according to the information of upgrade file that parsing obtains;
Step C3: utilize the upgrade file of downloading to carry out upgrading processing.
Wherein, described step C3 specifically comprises:
To the laggard line data verification of upgrade file of downloading, and confirming that the correct back of verification judges the type of this upgrade file according to the header packet information of the upgrade file of downloading, covering appropriate section among the flash according to the type of upgrade file then, thereby realize upgrading.
Described step C3 also comprises:
The version information that obtains according to parsing is revised as version information after the parsing with the current version information of described terminal equipment.
Further, described method also comprises:
Step D: after upgrading finishes, the result who upgrades is shown to the user.
The mode that updating result shows among the described step D specifically comprises:
The updating result of the flicker situation display terminal by indicator light, and/or, with the updating result of graphical interfaces mode display terminal.
The present invention provides a kind of system that realizes updating terminal device again, and described system comprises: be contained in the broadcast module in the upgrade server, and be contained in the upgrade function submodule in the terminal device guides load-on module, wherein,
Described broadcast module is used for constantly sending the upgrade service identification of broadcast bag that the expression upgrade server is providing upgrade service on network;
Described upgrade function submodule, be used in the program designation load phase, obtain upgrade service information after the upgrade service identification of broadcast bag of receiving in the scheduled time resolved, when upgrading according to described upgrade service validation of information, download corresponding upgrade file from described upgrade server, utilize the upgrade file of downloading to carry out upgrading processing.
Further, described upgrade function submodule specifically comprises: receive judging unit, analysis judgment unit and download and upgrade unit, wherein,
Described reception judging unit is used to judge whether to receive the upgrade service identification of broadcast bag that described upgrade server is sent in the given time, and when acknowledging receipt of the upgrade service identification of broadcast bag that receives is given to described analysis judgment unit;
Described analysis judgment unit, obtain upgrade service information after being used for the upgrade service identification of broadcast bag that receives resolved, described upgrade service information comprises: the IP address of the control information of upgrade server, upgrade server, scalable fileinfo and version information; When mandatory upgrade is indicated in described control information, trigger described download and upgrade unit; Perhaps, when the normal upgrading of described control information indication but the current version of terminal equipment number be lower than when resolving the version number of informing in the version information that obtains, trigger described download and upgrade unit;
Described download and upgrade unit, the IP address that is used for the upgrade server that obtains according to parsing, IP address with described upgrade server same network segment is set, the information of upgrade file that obtains according to parsing then, adopt predetermined downloading mode to download corresponding upgrade file, and utilize the upgrade file of downloading to carry out upgrading processing from upgrade server.
Further, described system also comprises:
Display unit is used for representing by the flicker situation of indicator light the upgrade status of described terminal equipment, and/or, show the upgrade status of described terminal equipment in the mode of graphical interfaces.
The present invention also provides a kind of upgradeable terminal equipment, is provided with the guiding load-on module, includes the upgrade function submodule in this guiding load-on module;
Described upgrade function submodule, be used in the program designation load phase, obtain upgrade service information after the upgrade service identification of broadcast bag of receiving in the scheduled time resolved, when upgrading according to described upgrade service validation of information, download corresponding upgrade file from described upgrade server, utilize the upgrade file of downloading to carry out upgrading processing.
Further, described upgrade function submodule specifically comprises: receive judging unit, analysis judgment unit and download and upgrade unit, wherein,
Described reception judging unit is used to judge whether to receive the upgrade service identification of broadcast bag that described upgrade server is sent in the given time, and when acknowledging receipt of the upgrade service identification of broadcast bag that receives is given to described analysis judgment unit;
Described analysis judgment unit, obtain upgrade service information after being used for the upgrade service identification of broadcast bag that receives resolved, described upgrade service information comprises: the IP address of the control information of upgrade server, upgrade server, scalable fileinfo and version information; When mandatory upgrade is indicated in described control information, trigger described download and upgrade unit; Perhaps, when the normal upgrading of described control information indication but the current version of terminal equipment number be lower than when resolving the version number of informing in the version information that obtains, trigger described download and upgrade unit;
Described download and upgrade unit, the IP address that is used for the upgrade server that obtains according to parsing, IP address with described upgrade server same network segment is set, the information of upgrade file that obtains according to parsing then, adopt predetermined downloading mode to download corresponding upgrade file, and utilize the upgrade file of downloading to carry out upgrading processing from upgrade server.
Beneficial effect of the present invention is as follows:
Utilize the present invention, the upgrading of terminal equipment need not to enter into operating system, can finish in the vectoring phase, saves time, and still can implement upgrading under the situation of operating system or file system corruption.
Other features and advantages of the present invention will be set forth in the following description, and becoming apparent from specification of part perhaps understood by implementing the present invention.Purpose of the present invention and other advantages can realize and obtain by specifically noted structure in the specification of being write, claims and accompanying drawing.
Description of drawings
Fig. 1 is the schematic flow sheet of the method for the invention;
Fig. 2 is in the described method of the embodiment of the invention, and terminal equipment carries out the schematic flow sheet of upgrading processing according to the udp broadcast bag of receiving;
Fig. 3 is the structural representation of the described system of the embodiment of the invention;
The structural representation of the terminal equipment that Fig. 4 relates to for the embodiment of the invention.
Embodiment
The present invention has reached under the situation of operating system or file system corruption and still can implement purpose of upgrading by in the boot running terminal equipment being carried out updating operation, and simple to operate.
As shown in Figure 1, Fig. 1 is the schematic flow sheet of the method for the invention, specifically can comprise the steps:
Step 100: upgrade server is operation earlier, constantly sending a kind of upgrade server that shows during operation on network is just providing the upgrade service identification of broadcast bag of upgrade service (to adopt the udp broadcast bag among the present invention, it is the User Data Protocol broadcast packet, follow-up is that example describes with the udp broadcast bag only also, distributes this upgrade service identification of broadcast bag but the invention is not restricted to other modes); Include upgrade service information in the udp broadcast bag, described upgrade service information can comprise: the IP address of the control information of upgrade server, upgrade server, scalable fileinfo and version information etc.
Step 101: terminal equipment is connected into network after starting, enter bootloader (guiding load-on module, it is exactly one section small routine of operation before the operating system nucleus operation, by this section small routine can initiating hardware equipment, set up the mapping graph of memory headroom, thereby take the hardware environment of system to a proper state, so that be ready to correct environment for final call operation system kernel) operation phase, whether (as 1 second) interior detection receives the broadcasting UDP bag that upgrade server is sent at the fixed time, if receive, execution in step 103; If do not receive, skip upgrade step, the normal startup.
Step 102: terminal equipment is resolved the udp broadcast bag of receiving, need to judge whether upgrading, if do not need upgrading, then skips steps 103, the normal startup; Upgrading then enters step 103 if desired.
Step 103: terminal equipment carries out upgrading processing behind upgrade server download and upgrade file.
Specifically describe preferential embodiment of the present invention below in conjunction with accompanying drawing, wherein, accompanying drawing constitutes the application's part, and is used from explaination principle of the present invention with embodiments of the invention one.For clear and simplification purpose, when it may make theme of the present invention smudgy, with specifying in detail of known function and structure in the omission device described herein.
2 pairs of described methods of the embodiment of the invention are elaborated at first in conjunction with the accompanying drawings.
Constantly on network, send when upgrade server moves the back and show that upgrade server is providing UDP (the User Diagram Protocol of upgrade service, User Data Protocol) broadcast packet, show that upgrade server is providing upgrade service, include upgrade service information in this udp broadcast bag, as, the IP address of the control information of upgrade server, upgrade server, upgrade file bag and version information etc.; Terminal equipment is resolved the back in the bootloader operation phase to the udp broadcast bag that receives and is determined whether upgrade, and concrete processing procedure as shown in Figure 2.
Fig. 2 is in the described method of the embodiment of the invention, and the udp broadcast bag that the terminal equipment basis is received carries out the schematic flow sheet of upgrading processing, specifically can may further comprise the steps:
Step 201: terminal equipment starts, and at first enters the bootloader operation phase;
Step 202: detect in the scheduled time (as, 1 second) whether receive the udp broadcast bag that upgrade server is sent,, then normally start if do not receive; Otherwise, forward step 203 to;
Step 203: receive the udp broadcast bag that upgrade server is sent, this udp broadcast bag is resolved, the upgrade service information of wherein being carried, described upgrade service information comprises: the IP address of the control information of upgrade server, upgrade server, scalable fileinfo and version information etc.; Wherein, the control information of upgrade server is used to refer to mandatory upgrade or normal upgrading; Scalable fileinfo comprises scalable file register and its in positional information of upgrade server etc.
Step 204: the control information according to the upgrade server in this udp broadcast bag judges whether the needs upgrading, if control information indication mandatory upgrade, then direct execution in step 205;
If the normal upgrading of control information indication, then the version number of further informing in the version information according to the current version of terminal equipment number and udp broadcast bag compares, if the current version of terminal equipment number is lower than the version number of informing in the version information, then judge and carry out upgrading, execution in step 205; Otherwise do not upgrade normal the startup;
Step 205:, the IP address with this upgrade server same network segment is set according to the IP address of the upgrade server in this udp broadcast bag; Because if terminal equipment and upgrade server in different segment, can't carry out updating operation;
Step 206:, adopt predetermined downloading mode (as the tftp mode, the TFTP mode) to download corresponding upgrade file to this locality from the assigned address of upgrade server according to the information of upgrade file in this udp broadcast bag;
Step 207: carry out the CRC check data integrity after having downloaded upgrade file, confirm the header packet information of the correct back of checking data according to the upgrade file of downloading, judge that upgrade file is operating system file or file system files, and cover appropriate section among the flash, thereby realize upgrading; Because may be different for its file type that has of different terminal equipments, it is assigned different storage areas in flash, so need judge the type of upgrade file after verification is finished usually, then according to the appropriate section among the difference modification flash of type;
Step 208: according to resolving the version information obtain in the step 203, the current version information of terminal equipment is revised as version information after the parsing;
Step 209: escalation process finishes, the result of notice customer upgrade success or failure;
Here, the upgrading success or not can be indicated by two kinds of approach: approach 1) fast blink of terminal equipment indicator light is represented just at the download and upgrade file or just at erasable flash, the regular expression of flicker at a slow speed upgrading is finished, normal bright expression bootloader is starting or is waiting for the user command state, extinguishes expression upgrading failure; Approach 2) the terminal equipment correlation behavior of will upgrading feeds back to upgrade server, the upgrade server end shows the upgrading correlation behavior of the terminal equipment that is connected on graphical interfaces, described upgrading correlation behavior can comprise: connection, file in download, erasable flash, the failure etc. of upgrading successfully, upgrade.
Next 3 pairs of systems of the present invention are elaborated in conjunction with the accompanying drawings.
As shown in Figure 3, Fig. 3 is the structural representation of the described system of the embodiment of the invention, comprising: a upgrade server and at least one terminal equipment to be upgraded; Include in the upgrade server: broadcast module; Include in the guiding load-on module of each terminal equipment: the upgrade function submodule; Wherein,
Broadcast module, the main responsible udp broadcast bag that the expression upgrade server is providing upgrade service that constantly on network, sends; Include upgrade service information in this kind udp broadcast bag, as, the IP address of the control information of upgrade server, upgrade server, scalable fileinfo and version information etc.
The guiding load-on module, this guiding load-on module improves the function of existing bootloader, except possessing original program designation value-added tax function, has increased the upgrade function submodule again; This upgrade function submodule mainly is responsible in the bootstrap loader running, after resolving, the udp broadcast bag that the upgrade server of receiving is in the given time sent obtains upgrade service information, when upgrading according to described upgrade service validation of information, download corresponding upgrade file from described upgrade server, and utilize the upgrade file of downloading to carry out upgrading processing.
Described upgrade function submodule specifically can comprise: receive judging unit, analysis judgment unit and download and upgrade unit, wherein,
Receive judgment unit judges whether at the fixed time (as, 1 second) in receive the udp broadcast bag of sending from the broadcast module of upgrade server, if, illustrate and can upgrade this moment, receive judge module the udp broadcast bag that it receives is given to the analysis judgment unit; Otherwise, illustrate that upgrade server does not provide upgrade service this moment, receive judge module triggering guiding load-on module and enter normal start-up course.
After the udp broadcast bag is received in the analysis judgment unit, obtain upgrade service information after this udp broadcast bag resolved, described upgrade service information comprises: the IP address of the control information of upgrade server, upgrade server, scalable fileinfo and version information; At first the control information of analysis judgment unit judges upgrade server is meant the still normal upgrading of the system upgrading of expressing strong, if during control information indication mandatory upgrade, then directly triggers the download and upgrade unit and carries out download and upgrade and handle; If the normal upgrading of control information indication, analysis judgment unit need further to judge the current version of terminal equipment and number whether are lower than the version number of informing in the version information that if be lower than, explanation need be upgraded, and triggers described download and upgrade unit; Otherwise, not needing upgrading, the normal startup gets final product.
The download and upgrade unit carries out smoothly in order to guarantee upgrading, at first needs the IP address of the upgrade server that obtains according to parsing, and the IP address with this upgrade server same network segment is set; The information of upgrade file that obtains according to parsing then adopts downloading mode such as tftp to download corresponding upgrade file from the relevant position of upgrade server.Also to carry out the CRC check data integrity after having downloaded upgrade file, confirm the header packet information of the correct back of checking data according to the upgrade file of downloading, the download and upgrade unit judges that further this upgrade file is operating system file or file system files, and cover appropriate section among the flash, thereby realize upgrading; Because may be different for its file type that has of different terminal equipment systems, it is assigned different storage areas in flash, so need judge the type of upgrade file after verification is finished usually, revise appropriate section among the flash according to the difference of type then, thereby finish upgrading.
In addition, understand upgrade status and result for the ease of the user, the described system of the embodiment of the invention also is provided with the upgrade status display unit, the upgrade status of described terminal equipment is represented in this unit by the flicker situation of indicator light, perhaps show the upgrade status of described terminal equipment in the mode of graphical interfaces, perhaps dual mode haves both at the same time.
The upgrade status display unit is arranged in the terminal equipment, the indicator light fast blink is represented just at the download and upgrade file or just at erasable flash, the regular expression of flicker at a slow speed upgrading is finished, and normal bright expression bootloader is starting or waiting for the user command state, extinguishes expression upgrading failure; The upgrade status display unit is arranged in the upgrade server, shows that in the mode of graphical interfaces described upgrading correlation behavior can comprise according to the upgrading correlation behavior of terminal equipment feedback: connection, file in download, erasable flash, upgrade successfully.
The terminal equipment that the last 4 pairs of embodiment of the invention in conjunction with the accompanying drawings relate to is elaborated.
As shown in Figure 4, the structural representation of the terminal equipment that relates to for the embodiment of the invention of Fig. 4.
Be provided with the guiding load-on module in the terminal equipment that the embodiment of the invention relates to, this guiding load-on module improves the function of existing bootloader, except possessing original program designation function, has increased the upgrade function function sub-modules again.
This upgrade function submodule specifically can comprise: receive judging unit, analysis judgment unit and download and upgrade unit, wherein,
Receive judgment unit judges whether at the fixed time (as, 1 second) in receive the udp broadcast bag of sending from the broadcast module of upgrade server, if, illustrate and can upgrade this moment, receive judge module the udp broadcast bag that it receives is given to the analysis judgment unit; Otherwise, illustrate that upgrade server does not provide upgrade service this moment, receive judge module triggering guiding load-on module and enter normal start-up course.
After the udp broadcast bag is received in the analysis judgment unit, obtain upgrade service information after this udp broadcast bag resolved, described upgrade service information comprises: the IP address of the control information of upgrade server, upgrade server, scalable fileinfo and version information; At first the control information of analysis judgment unit judges upgrade server is meant the still normal upgrading of the system upgrading of expressing strong, if during control information indication mandatory upgrade, then directly triggers the download and upgrade unit and carries out download and upgrade and handle; If the normal upgrading of control information indication, analysis judgment unit need further to judge the current version of terminal equipment and number whether are lower than the version number of informing in the version information that if be lower than, explanation need be upgraded, and triggers described download and upgrade unit; Otherwise, not needing upgrading, the normal startup gets final product.
The download and upgrade unit carries out smoothly in order to guarantee upgrading, at first needs the IP address of the upgrade server that obtains according to parsing, and the IP address with this upgrade server same network segment is set; The information of upgrade file that obtains according to parsing then adopts downloading mode such as tftp to download corresponding upgrade file from the relevant position of upgrade server.Also to carry out the CRC check data integrity after having downloaded upgrade file, confirm the header packet information of the correct back of checking data according to the upgrade file of downloading, the download and upgrade unit judges that further this upgrade file is operating system file or file system files, and cover appropriate section among the flash, thereby realize upgrading; Because may be different for its file type that has of different terminal equipment systems, it is assigned different storage areas in flash, so need judge the type of upgrade file after verification is finished usually, revise appropriate section among the flash according to the difference of type then, thereby finish upgrading.
For the specific implementation process of described system of the embodiment of the invention and the terminal equipment that relates to, because existing detailed description the in detail in the said method, so locate to repeat no more.
Need to prove in addition, in the embodiment of the invention,, only the upgrade function submodule in the guiding load-on module is described in detail, and omitted guiding the detailed description of known other functions of load-on module for purpose clear and that simplify.And the terminal equipment of embodiment of the invention indication is generally embedded type terminal equipment, certainly, it will be recognized by those skilled in the art that the embodiment of the invention is equally applicable to ordinary terminal equipment, and concrete processing procedure roughly the same.
In sum, the embodiment of the invention provides method, the system of a kind of terminal equipment and upgrading thereof, the upgrading of terminal equipment need not to enter into operating system, can finish in the vectoring phase, save time, still can implement upgrading under the situation of operating system or file system corruption, customer upgrade procedure is not afraid of any reason and is caused upgrading failure midway, can restart after the failure.In a word, adopt the embodiment of the invention can promote the product experience, effectively reduce the after-sales service workload that the customer upgrade failure causes.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claims.
Claims (12)
1, a kind of method that realizes updating terminal device is characterized in that, comprising:
Steps A: detect in the scheduled time whether receive that expression is providing the upgrade service identification of broadcast bag of upgrade service in the guiding load phase, if, execution in step B then, otherwise normal the startup;
Step B: the upgrade service identification of broadcast bag that receives is resolved the upgrade service information that obtains, judge whether to upgrade according to described upgrade service information, if, execution in step C, otherwise normal the startup;
Step C: download corresponding upgrade file, utilize the upgrade file of downloading to carry out upgrading processing.
2, method according to claim 1 is characterized in that, described step B specifically comprises:
Step B1: receive the upgrade service identification of broadcast bag that upgrade server is sent, and obtaining upgrade service information after this upgrade service identification of broadcast bag resolved, described upgrade service information comprises: the IP address of the control information of upgrade server, upgrade server, scalable fileinfo and version information;
Step: B2: judge whether the needs upgrading according to described control information, if described control information indication mandatory upgrade, execution in step C; If the normal upgrading of described control information indication, then execution in step B3;
Step B3: judge whether current version number is lower than the version number of informing in the described version information, if, judge and carry out upgrading, otherwise normal the startup.
3, method according to claim 2 is characterized in that, described step C specifically comprises:
Step C1: the IP address of the upgrade server that obtains according to parsing is provided with the IP address with described upgrade server same network segment;
Step C2:, adopt predetermined way to download corresponding upgrade file from described upgrade server according to the information of upgrade file that parsing obtains;
Step C3: utilize the upgrade file of downloading to carry out upgrading processing.
4, method according to claim 3 is characterized in that, described step C3 specifically comprises:
To the laggard line data verification of upgrade file of downloading, and confirming that the correct back of verification judges the type of this upgrade file according to the header packet information of the upgrade file of downloading, covering appropriate section among the flash according to the type of upgrade file then, thereby realize upgrading.
5, method according to claim 4 is characterized in that, described step C3 also comprises:
The version information that obtains according to parsing is revised as version information after the parsing with the current version information of described terminal equipment.
6, according to any described method in the claim 1 to 5, it is characterized in that described method also comprises:
Step D: after upgrading finishes, the result who upgrades is shown to the user.
7, method according to claim 6 is characterized in that, the mode that updating result shows among the described step D specifically comprises:
The updating result of the flicker situation display terminal by indicator light, and/or, with the updating result of graphical interfaces mode display terminal.
8, a kind of system that realizes updating terminal device is characterized in that, comprising: be contained in the broadcast module in the upgrade server, and be contained in the upgrade function submodule in the terminal device guides load-on module, wherein,
Described broadcast module is used for constantly sending the upgrade service identification of broadcast bag that the expression upgrade server is providing upgrade service on network;
Described upgrade function submodule, be used in the program designation load phase, obtain upgrade service information after the upgrade service identification of broadcast bag of receiving in the scheduled time resolved, when upgrading according to described upgrade service validation of information, download corresponding upgrade file from described upgrade server, utilize the upgrade file of downloading to carry out upgrading processing.
9, system according to claim 8 is characterized in that, described upgrade function submodule specifically comprises: receive judging unit, analysis judgment unit and download and upgrade unit, wherein,
Described reception judging unit is used to judge whether to receive the upgrade service identification of broadcast bag that described upgrade server is sent in the given time, and when acknowledging receipt of the upgrade service identification of broadcast bag that receives is given to described analysis judgment unit;
Described analysis judgment unit, obtain upgrade service information after being used for the upgrade service identification of broadcast bag that receives resolved, described upgrade service information comprises: the IP address of the control information of upgrade server, upgrade server, scalable fileinfo and version information; When mandatory upgrade is indicated in described control information, trigger described download and upgrade unit; Perhaps, when the normal upgrading of described control information indication but the current version of terminal equipment number be lower than when resolving the version number of informing in the version information that obtains, trigger described download and upgrade unit;
Described download and upgrade unit, the IP address that is used for the upgrade server that obtains according to parsing, IP address with described upgrade server same network segment is set, the information of upgrade file that obtains according to parsing then, adopt predetermined downloading mode to download corresponding upgrade file, and utilize the upgrade file of downloading to carry out upgrading processing from upgrade server.
10, according to Claim 8 or 9 described systems, it is characterized in that described system also comprises:
Display unit is used for representing by the flicker situation of indicator light the upgrade status of described terminal equipment, and/or, show the upgrade status of described terminal equipment in the mode of graphical interfaces.
11, a kind of upgradeable terminal equipment is characterized in that, is provided with the guiding load-on module, includes the upgrade function submodule in described this guiding load-on module;
Described upgrade function submodule, be used in the program designation load phase, obtain upgrade service information after the upgrade service identification of broadcast bag of receiving in the scheduled time resolved, when upgrading according to described upgrade service validation of information, download corresponding upgrade file from described upgrade server, utilize the upgrade file of downloading to carry out upgrading processing.
12, terminal equipment according to claim 11 is characterized in that, described upgrade function submodule specifically comprises: receive judging unit, analysis judgment unit and download and upgrade unit, wherein,
Described reception judging unit is used to judge whether to receive the upgrade service identification of broadcast bag that described upgrade server is sent in the given time, and when acknowledging receipt of the upgrade service identification of broadcast bag that receives is given to described analysis judgment unit;
Described analysis judgment unit, obtain upgrade service information after being used for the upgrade service identification of broadcast bag that receives resolved, described upgrade service information comprises: the IP address of the control information of upgrade server, upgrade server, scalable fileinfo and version information; When mandatory upgrade is indicated in described control information, trigger described download and upgrade unit; Perhaps, when the normal upgrading of described control information indication but the current version of terminal equipment number be lower than when resolving the version number of informing in the version information that obtains, trigger described download and upgrade unit;
Described download and upgrade unit, the IP address that is used for the upgrade server that obtains according to parsing, IP address with described upgrade server same network segment is set, the information of upgrade file that obtains according to parsing then, adopt predetermined downloading mode to download corresponding upgrade file, and utilize the upgrade file of downloading to carry out upgrading processing from upgrade server.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101481050A CN101594613A (en) | 2009-06-22 | 2009-06-22 | The method of terminal equipment and upgrading thereof, system |
| PCT/CN2010/071995 WO2010148739A1 (en) | 2009-06-22 | 2010-04-21 | Terminal device and upgrade method and system thereof |
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| CNA2009101481050A CN101594613A (en) | 2009-06-22 | 2009-06-22 | The method of terminal equipment and upgrading thereof, system |
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| WO2010148739A1 (en) * | 2009-06-22 | 2010-12-29 | 中兴通讯股份有限公司 | Terminal device and upgrade method and system thereof |
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| CN102364891A (en) * | 2011-09-13 | 2012-02-29 | 杭州华三通信技术有限公司 | Method for upgrading software of embedded Ethernet equipment and embedded Ethernet equipment |
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2009
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2010
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