CN110221850A - The method that a kind of pair of mechanically moving controller carries out remote upgrade - Google Patents
The method that a kind of pair of mechanically moving controller carries out remote upgrade Download PDFInfo
- Publication number
- CN110221850A CN110221850A CN201910368061.6A CN201910368061A CN110221850A CN 110221850 A CN110221850 A CN 110221850A CN 201910368061 A CN201910368061 A CN 201910368061A CN 110221850 A CN110221850 A CN 110221850A
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- Prior art keywords
- mechanically moving
- moving terminal
- upgrading
- carries out
- primary processor
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000004891 communication Methods 0.000 claims abstract description 13
- 238000012795 verification Methods 0.000 claims abstract description 5
- 238000011084 recovery Methods 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 claims 1
- 238000000151 deposition Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Stored Programmes (AREA)
Abstract
The method that a kind of pair of mechanically moving controller carries out remote upgrade, comprising the following steps: the communication connection with mechanically moving terminal is established by remote server, and issues upgrade command；Secondary processor path and cipher mode according to included in upgrade command in mechanically moving terminal is locally downloading by upgrading data packet；Secondary processor in mechanically moving terminal verifies upgrading data packet, and verification backs up the initial data of the primary processor in mechanically moving terminal after passing through；Secondary processor in mechanically moving terminal wipes the data in the memory in the primary processor in mechanically moving terminal, then upgrading data packet is written in the memory in the primary processor in mechanically moving terminal；The primary processor in secondary processor control mechanically moving terminal in mechanically moving terminal carries out software upgrading；Escalation process remote server can be monitored, and can restore the primary processor initial data in mechanically moving terminal after upgrading is unsuccessful.The reliable remote upgrading of mechanically moving controller may be implemented in this method.
Description
Technical field
The invention belongs to controller upgrade technique fields, and in particular to a kind of pair of mechanically moving controller carries out remote upgrade
Method.
Background technique
The environment that movable type mechanical uses is more severe, mostly remote districts carry out using.Movable type mechanical was using
Cheng Zhong can go wrong because of software existing defects or afunction and then will cause biggish loss, when such case occurs
When, it generally requires and modifies to software program, this needs attendant that need to reach in time scene to service.But due to movement
The use occasion multiplicity of formula machinery, and more remote areas, to will cause, the seeervice cycle is long, and required service point distribution is wide,
Human resources expend biggish problems.In order to solve the above problem, it is badly in need of solving the predicament of software upgrading.
Summary of the invention
In view of the above existing problems in the prior art, the present invention provides a kind of pair of mechanically moving controllers to carry out remote upgrade
Method, the remote upgrade of mechanically moving controller may be implemented in this method, can effectively shorten upgrading week of single mechanically moving
Phase, reaching scene without treatment people can be realized the upgrading of software, meanwhile, it can effectively save the consumption of human resources.
To achieve the goals above, the present invention provides the method that a kind of pair of mechanically moving controller carries out remote upgrade, packet
Include following steps:
Step 1: the communication connection between mechanically moving terminal being established by remote server, and issues upgrade command and arrives
Specified mechanically moving terminal；
Step 2: secondary processor path and cipher mode according to included in upgrade command in mechanically moving terminal
It is by FTP that upgrading data packet is locally downloading；
Step 3: the secondary processor in mechanically moving terminal verifies it after receiving upgrading data packet, verification
It is established and is communicated to connect by the rear primary processor with mechanically moving terminal, and in the primary processor in mechanically moving terminal
Initial data is backed up；
Step 4: the secondary processor in mechanically moving terminal is to the memory in the primary processor in mechanically moving terminal
In data wiped, then received upgrading data packet is written to depositing in the primary processor in mechanically moving terminal
In reservoir；
Step 5: the primary processor in secondary processor control mechanically moving terminal in mechanically moving terminal carries out software
Upgrading, and monitor escalation process in real time, by upgrade status Real-time Feedback to remote server；After upgrading successfully, step is executed
6；After there is mistake in escalation process, executes step 4 and upgraded again, step 6 is executed after upgrading successfully again, is risen again
After mistake occurs in grade, step 7 is executed；
Step 6: feedback upgrades successfully information to remote server, and terminates escalation process；
Step 7: being required according to the instruction of remote server, the secondary processor in mechanically moving terminal is to mechanically moving end
The data in the memory in primary processor in end are wiped, then the raw data packets backed up are written to mechanically moving
In the memory in primary processor in terminal；
Step 8: the primary processor in secondary processor control mechanically moving terminal in mechanically moving terminal carries out data
Restore, and monitor recovery process in real time, state Real-time Feedback will be restored to remote server, to remote server after being successfully recovered
Feedback is successfully recovered information, and terminates recovery process.
This method can realize software upgrading to mechanically moving in distal end, do not need technician reach scene into
Row processing, can not only effectively save human resources and business travel cost, and can effectively shorten upgrade cycle of single mechanically moving.
Meanwhile this method can guarantee the reliability of mechanically moving software upgrading, can monitor upgrade status in real time in escalation process, rise
It can restore the initial data of mechanically moving after grade is unsuccessful, so as to effectively avoid mechanically moving caused by failing because of upgrading
Not available problem occurs.
As a preference, being communicated between wireless communication module and remote server that mechanically moving terminal passes through it
Connection.
As a preference, in step 3, secondary processor in mechanically moving terminal is in such a way that MD5 is verified pair
Upgrading data packet is verified.As a preference, the wireless communication module is GPRS communication module.
As a preference, upgrade status in steps of 5 includes upgrading progress and staging error information.
Specific embodiment
The invention will be further described below.
The method that a kind of pair of mechanically moving controller carries out remote upgrade, comprising the following steps:
Step 1: the communication connection between mechanically moving terminal being established by remote server, and issues upgrade command and arrives
Specified mechanically moving terminal；
Step 2: secondary processor path and cipher mode according to included in upgrade command in mechanically moving terminal
It is by FTP that upgrading data packet is locally downloading；
Step 3: the secondary processor in mechanically moving terminal verifies it after receiving upgrading data packet, verification
It is established and is communicated to connect by the rear primary processor with mechanically moving terminal, and in the primary processor in mechanically moving terminal
Initial data is backed up；
Step 4: the secondary processor in mechanically moving terminal is to the memory in the primary processor in mechanically moving terminal
In data wiped, then received upgrading data packet is written to depositing in the primary processor in mechanically moving terminal
In reservoir；
Step 5: the primary processor in secondary processor control mechanically moving terminal in mechanically moving terminal carries out software
Upgrading, and monitor escalation process in real time, by upgrade status Real-time Feedback to remote server；After upgrading successfully, step is executed
6；After there is mistake in escalation process, executes step 4 and upgraded again, step 6 is executed after upgrading successfully again, is risen again
After mistake occurs in grade, step 7 is executed；
Step 6: feedback upgrades successfully information to remote server, and terminates escalation process；
Step 7: being required according to the instruction of remote server, the secondary processor in mechanically moving terminal is to mechanically moving end
The data in the memory in primary processor in end are wiped, then the raw data packets backed up are written to mechanically moving
In the memory in primary processor in terminal；
Step 8: the primary processor in secondary processor control mechanically moving terminal in mechanically moving terminal carries out data
Restore, and monitor recovery process in real time, state Real-time Feedback will be restored to remote server, to remote server after being successfully recovered
Feedback is successfully recovered information, and terminates recovery process.
It is communicatively coupled between the wireless communication module and remote server that mechanically moving terminal passes through it.
In step 3, the pilot controller in mechanically moving terminal carries out upgrading data packet in such a way that MD5 is verified
Verification.
The wireless communication module is GPRS communication module.
Upgrade status in steps of 5 includes upgrading progress and staging error information.
This method can realize software upgrading to mechanically moving in distal end, do not need technician reach scene into
Row processing, can not only effectively save human resources and business travel cost, and can effectively shorten upgrade cycle of single mechanically moving.
Meanwhile this method can guarantee the reliability of mechanically moving software upgrading, can monitor upgrade status in real time in escalation process, rise
It can restore the initial data of mechanically moving after grade is unsuccessful, so as to effectively avoid mechanically moving caused by failing because of upgrading
Not available problem occurs.
Claims (5)
1. the method that a kind of pair of mechanically moving controller carries out remote upgrade, which comprises the following steps:
Step 1: by remote server establish and mechanically moving terminal between communication connection, and issue upgrade command to specify
Mechanically moving terminal；
Step 2: secondary processor path and cipher mode according to included in upgrade command in mechanically moving terminal passes through
FTP is locally downloading by upgrading data packet；
Step 3: the secondary processor in mechanically moving terminal verifies it after receiving upgrading data packet, and verification passes through
It establishes and communicates to connect with the primary processor in mechanically moving terminal afterwards, and to original in the primary processor in mechanically moving terminal
Data are backed up；
Step 4: the secondary processor in mechanically moving terminal is in the memory in the primary processor in mechanically moving terminal
Data are wiped, then received upgrading data packet is written to the memory in the primary processor in mechanically moving terminal
In；
Step 5: the primary processor in secondary processor control mechanically moving terminal in mechanically moving terminal carries out software upgrading,
And monitor escalation process in real time, by upgrade status Real-time Feedback to remote server；After upgrading successfully, step 6 is executed；It is rising
After there is mistake during grade, executes step 4 and upgraded again, step 6 is executed after upgrading successfully again, upgrading occurs again
After mistake, step 7 is executed；
Step 6: feedback upgrades successfully information to remote server, and terminates escalation process；
Step 7: being required according to the instruction of remote server, the secondary processor in mechanically moving terminal is in mechanically moving terminal
Primary processor in memory in data wiped, then the raw data packets backed up are written to mechanically moving terminal
In primary processor in memory in；
Step 8: the primary processor in secondary processor control mechanically moving terminal in mechanically moving terminal carries out data recovery,
And monitor recovery process in real time, state Real-time Feedback will be restored to remote server, fed back after being successfully recovered to remote server
It is successfully recovered information, and terminates recovery process.
2. the method that a kind of pair of mechanically moving controller according to claim 1 carries out remote upgrade, which is characterized in that move
It is communicatively coupled between the wireless communication module and remote server that dynamic mechanical terminations pass through it.
3. the method that a kind of pair of mechanically moving controller according to claim 1 or 2 carries out remote upgrade, feature exist
In in step 3, the secondary processor in mechanically moving terminal verifies upgrading data packet in such a way that MD5 is verified.
4. the method that a kind of pair of mechanically moving controller according to claim 2 carries out remote upgrade, which is characterized in that institute
Stating wireless communication module is GPRS communication module.
5. the method that a kind of pair of mechanically moving controller according to claim 2 carries out remote upgrade, which is characterized in that
Upgrade status in step 5 includes upgrading progress and staging error information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910368061.6A CN110221850A (en) | 2019-05-05 | 2019-05-05 | The method that a kind of pair of mechanically moving controller carries out remote upgrade |
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| CN201910368061.6A CN110221850A (en) | 2019-05-05 | 2019-05-05 | The method that a kind of pair of mechanically moving controller carries out remote upgrade |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110810222A (en) * | 2019-11-08 | 2020-02-21 | 山东新元易方科技有限公司 | Intelligent monitoring control instrument and control method |
| CN112559003A (en) * | 2020-11-17 | 2021-03-26 | 东风汽车集团有限公司 | Domain controller software upgrading method and device and domain controller |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110810222A (en) * | 2019-11-08 | 2020-02-21 | 山东新元易方科技有限公司 | Intelligent monitoring control instrument and control method |
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| CN112559003A (en) * | 2020-11-17 | 2021-03-26 | 东风汽车集团有限公司 | Domain controller software upgrading method and device and domain controller |
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Application publication date: 20190910 |