CN106851626B - The realization device and method of Android system batch upgrade under LAN environment - Google Patents
The realization device and method of Android system batch upgrade under LAN environment Download PDFInfo
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- CN106851626B CN106851626B CN201710013105.4A CN201710013105A CN106851626B CN 106851626 B CN106851626 B CN 106851626B CN 201710013105 A CN201710013105 A CN 201710013105A CN 106851626 B CN106851626 B CN 106851626B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
- H04W8/245—Transfer of terminal data from a network towards a terminal
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- 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
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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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Abstract
The invention discloses the realization devices and method of Android system batch upgrade under a kind of LAN environment, are related to Android system upgrading field.The device includes the manufacturing side, operating side, transfer end, Android end, and the manufacturing side is modified Android system, is compiled, and transfer end uses local area network scan tool, obtains the online Host List of local area network, and the Android end of remote upgrade service is wherein opened in detection；Transfer end issues upgrade file to Android end；After Android end is verified, the path of current upgrading APMB package is recorded；Transfer end sends upgrade command to Android end；After Android end receives and records upgrade command, system is restarted, into upgrading process；Operating side connects the upgrade service program at Android end by transfer end, inquires Android end system version again, confirms updating result, generates upgrading report.The present invention can remotely operate, and without user's interaction, silence upgrading reduces maintenance cost.
Description
Technical field
The present invention relates to Android systems to upgrade field, is specifically related to Android system batch upgrade under a kind of LAN environment
Realization device and method.
Background technique
Some technical terms are explained first:
Local area network: refer to the calculating unit being mutually unified into a certain region by multiple stage computers.
A kind of Android: operating system of freedom and open source code based on Linux.
Increment upgrading: referring to when being updated operation, only updates the place for needing to change.
Network segment: refer generally to that a part for capableing of Direct Communication in a computer network using same physical layer equipment.
Script: being using a kind of specific descriptive language, according to the executable file that certain format is write, also referred to as
Macro or autoexec.
ARM:ARM processor is the first item risc microcontroller of the low-power consumption cost of Acorn Co., Ltd, Britain design,
Full name is Acorn RISC Machine.
OTA:Over-the-Air Technology, over the air.
Relative to X86 platform, ARM framework has lower energy consumption and higher cost performance.It is thus big under LAN environment
The Android all-in-one machine cluster for measuring arrangement has become a direction of current information-based upgrading.Android system is answered extensively
It is the process periodically carried out for production and teaching environment, the maintenance and reparation of Android system.
Consumer level Android product is chiefly used under wan environment, usually by building OTA method of service, remotely to Android system
System carries out upgrade maintenance, and speed of download is slow, needs user's interaction, concurrent request flow is big, escalation process is unable to control, to upgrading
Service request process performance is relatively high, and upgrading failure rate is caused to increase.
Under traditional LAN environment, Android all-in-one machine product up-gradation needs staff to scene, direct operating physical
Machine could be completed, and part type also requires opening machine box, just can be carried out the upgrading of operating system, and maintenance cost is high.
Summary of the invention
The purpose of the invention is to overcome the shortcomings of above-mentioned background technique, Android system under a kind of LAN environment is provided
The realization device and method of batch upgrade, can remotely operate, and without user's interaction, silence upgrading reduces maintenance cost.
The present invention provides a kind of realization device of Android system batch upgrade under LAN environment, which includes production
End, operating side, transfer end, Android end, in which:
The manufacturing side modifies Android system, is placed in upgrade service program in advance in Android system, and booting monitors designated ends from opening
Mouthful；Modified Android system is compiled by the manufacturing side, and the root file system that compiling generates is packaged into compressed package, is being compressed
Upgrade information is added in packet header: compiling the system version of generation, supports hardware, check value, as upgrade file；
After the booting of Android end, remote upgrade service is automatically turned on；
Operating side is connected to transfer end as control host, sends upgrade file and initiates to transfer end, and by transfer end
Updating operation；
Transfer end uses local area network scan tool, obtains the online Host List of local area network, and remote upgrade is wherein opened in detection
The Android end of service；Transfer end connects the Android end detected, and after Handshake Protocol confirms, issues upgrading text to Android end
Part；
After Android end receives upgrade file, the version of verifying upgrading APMB package, environment, check value, it is ensured that be suitble to current machine
The integrality of device hardware environment and upgrading APMB package after being verified, records the path of current upgrading APMB package；
Transfer end sends upgrade command to Android end；
After Android end receives and records upgrade command, system is restarted, after restarting, upgrade service program adapter system, system
Into upgrading process；Android end verifies upgrade file integrality again；After upgrade file verification passes through, the decompression upgrading of Android end
File, and corresponding system subregion is written, complete the update of system；After completing upgrading, Android end is restarted again, is made to update and be come into force；
Operating side connects the upgrade service program at Android end by transfer end, inquires Android end system version, confirmation again
Updating result generates upgrading report.
Based on the above technical solution, the agreement that the upgrade service program uses includes in server-side information issues
Hold and client-side information report content, service client information issue content include upgrade service software version, it is system version, to be upgraded
Version, upgrade file path, check value carry out upgrading preparation and implementation for client；Client-side information reports the content to include
Client software version, for counting client state.
Based on the above technical solution, the upgrade service program is used for: report current system version receives upgrading
APMB package executes escalation process.
Based on the above technical solution, the upgrade file has self descriptiveness, so that subsequent upgrade process and tool
Body version is unrelated.
The present invention also provides a kind of implementation method of Android system batch upgrade under LAN environment based on above-mentioned apparatus,
The following steps are included:
S1, the manufacturing side modify Android system, are placed in upgrade service program in advance in Android system, from opening, monitoring refers to for booting
Fixed end mouthful；Modified Android system is compiled by the manufacturing side, and the root file system that compiling generates is packaged into compressed package,
Upgrade information is added in compressed package head: compiling the system version of generation, supports hardware, check value, as upgrade file；
After S2, the booting of Android end, remote upgrade service is automatically turned on；
S3, operating side are connected to transfer end as control host, send upgrade file to transfer end, and pass through transfer end
Initiate updating operation；
S4, transfer end use local area network scan tool, obtain the online Host List of local area network, and long-range rise wherein is opened in detection
The Android end of grade service；Transfer end connects the Android end detected, and after Handshake Protocol confirms, issues upgrading text to Android end
Part；
After S5, Android end receive upgrade file, the version of verifying upgrading APMB package, environment, check value, it is ensured that be suitble to current
The integrality of machine hardware environment and upgrading APMB package after being verified, records the path of current upgrading APMB package；
S6, transfer end send upgrade command to Android end；
After S7, Android end receive and record upgrade command, system is restarted；After restarting, upgrade service program adapter system is
System enters upgrading process；Android end verifies upgrade file integrality again, and after upgrade file verification passes through, the decompression of Android end is risen
Grade file, and corresponding system subregion is written, complete the update of system；After completing upgrading, Android end is restarted again, is made more newborn
Effect；
S8, operating side connect the upgrade service program at Android end by transfer end, inquire Android end system version again, really
Recognize updating result, generates upgrading report.
Based on the above technical solution, the agreement that the upgrade service program uses includes in server-side information issues
Hold and client-side information report content, service client information issue content include upgrade service software version, it is system version, to be upgraded
Version, upgrade file path, check value carry out upgrading preparation and implementation for client；Client-side information reports the content to include
Client software version, for counting client state.
Based on the above technical solution, the upgrade service program is used for: report current system version receives upgrading
APMB package executes escalation process.
Based on the above technical solution, the upgrade file has self descriptiveness, so that subsequent upgrade process and tool
Body version is unrelated.
Compared with prior art, advantages of the present invention is as follows:
(1) present invention produces increment upgrade package by upgrade package tools, is then scanned by LAN segment, obtains
Online host address list, issues upgrade package by network, triggers upgrade function operation by write-in upgrade command.The present invention with
The mode of increment upgrades Android system, and data and the application for retaining original Android system are unchanged.Under LAN environment
Android system upgrading, can remotely operate, without user interaction, silence upgrading.
(2) present invention can save OTA server and build, and reduce maintenance cost.
(3) present invention can comprehensively control the range and speed of upgrading by parameter design.
(4) present invention is implanted by background script, without contacting physical machine, without user's interaction, can be automatically performed liter
Grade process.
Detailed description of the invention
Fig. 1 is the flow chart of the implementation method of Android system batch upgrade under LAN environment in the embodiment of the present invention.
Fig. 2 is the application scenarios schematic diagram of general Android end clustered deploy(ment).
Specific embodiment
With reference to the accompanying drawing and specific embodiment the present invention is described in further detail.
The embodiment of the present invention provides a kind of realization device of Android system batch upgrade under LAN environment, including production
End, operating side, transfer end, Android end.
Shown in Figure 1, the embodiment of the present invention provides Android system batch under a kind of LAN environment based on above-mentioned apparatus
Measure the implementation method of upgrading, comprising the following steps:
S1, the manufacturing side modify Android system, are placed in upgrade service program in advance in Android system, from opening, monitoring refers to for booting
Fixed end mouthful.
The agreement that upgrade service program uses includes that server-side information issues content and client-side information reports content, service
It includes upgrade service software version, system version, version to be upgraded, upgrade file path, check value that client information, which issues content, is used
Upgrading preparation and implementation are carried out in client；It includes client software version that client-side information, which reports content, for counting client
End state.Upgrade service program is used for: report current system version receives upgrading APMB package, executes escalation process.
Modified Android system is compiled by the manufacturing side, and the root file system that compiling generates is packaged into compressed package,
Upgrade information is added on compressed package head: compiling the system version of generation, support hardware, check value, as upgrade file.Upgrading
File has self descriptiveness, so that subsequent upgrade process is unrelated with specific version.
After S2, the booting of Android end, remote upgrade service is automatically turned on.
S3, operating side are connected to transfer end as control host, send upgrade file to transfer end, and pass through transfer end
Initiate updating operation.
S4, transfer end use local area network scan tool, obtain the online Host List of local area network, and long-range rise wherein is opened in detection
The Android end of grade service.Transfer end connects the Android end detected, and after Handshake Protocol confirms, issues upgrading text to Android end
Part.
After S5, Android end receive upgrade file, the version of verifying upgrading APMB package, environment, check value, it is ensured that be suitble to current
The integrality of machine hardware environment and upgrading APMB package.After being verified, the path of current upgrading APMB package is recorded.
S6, transfer end send upgrade command to Android end.
After S7, Android end receive and record upgrade command, system is restarted.After restarting, upgrade service program adapter system is
System enters upgrading process.Android end verifies upgrade file integrality again.After upgrade file verification passes through, the decompression of Android end is risen
Grade file, and corresponding system subregion is written, complete the update of system.After completing upgrading, Android end is restarted again, is made more newborn
Effect.
S8, operating side connect the upgrade service program at Android end by transfer end, inquire Android end system version again, really
Recognize updating result, generates upgrading report.
It is illustrated below by a concrete case.
Fig. 2 is the application environment of general Android end clustered deploy(ment), is now to carry out system upgrade to it, upgrade step is such as
Under:
(1) by system upgrade packet and upgrade script tool transport to terminal 1, confirm at terminal 1 and Android cluster network
In connected state.
(2) by the LAN segment IP range of precognition, Android end list online in network segment is obtained.
(3) it for the Host List obtained, executes upgrade script and carries out automatic batch updating operation.
(4) to each host, uploading system upgrade package is written upgrade command, reboots into upgrade mode.
(5) under upgrade mode, after verifying packet integrality, correspondence system subregion is written, completes upgrading.
(6) script reports result to operating side after completing upgrading.
When the host that can not surf the Internet for local area network inside, updating operation person must at least be contacted inside local area network
Terminal 1, i.e. operator will be located at the position of operator 2.Updating operation is executed automatically to All hosts by script parallel.Tradition
Separate unit upgrading, need to open cabinet, escalation process be manually operated.For cluster environment, or it is not easy unpacking situation, the present invention
Embodiment is upgraded by the way of batch network operation, improves the efficiency of maintenance work, while avoiding manual operation that from may drawing
The mistake entered.
If thering is host to may be coupled to external network in local area network, updating operation can be remotely carried out.Operator
Positioned at the position of operator 1, after being connected to the terminal 1 inside local area network, upgrade package and associated documents are uploaded into terminal 1.Afterwards
Continuous operation is consistent with situation operating procedure described in upper section.The machine or network environment for not needing that physical contact is upgraded are done so,
Remote operation can utmostly save time and human cost.
Those skilled in the art can carry out various modifications to the embodiment of the present invention and modification, if these modifications and change
For type within the scope of the claims in the present invention and its equivalent technologies, then these modifications and variations are also in protection scope of the present invention
Within.
The prior art that the content being not described in detail in specification is known to the skilled person.
Claims (8)
1. the realization device of Android system batch upgrade under a kind of LAN environment, it is characterised in that: the device include the manufacturing side,
Operating side, transfer end, Android end, in which:
The manufacturing side modifies Android system, is placed in upgrade service program in advance in Android system, and booting monitors designated port from opening；
Modified Android system is compiled by the manufacturing side, the root file system that compiling generates is packaged into compressed package, in compressed package
Upgrade information is added in head: compiling the system version of generation, supports hardware, check value, as upgrade file；
After the booting of Android end, remote upgrade service is automatically turned on；
Operating side is connected to transfer end as control host, sends upgrade file to transfer end, and initiate upgrading by transfer end
Operation；
Transfer end uses local area network scan tool, obtains the online Host List of local area network, and remote upgrade service is wherein opened in detection
Android end；The Android end that the connection of transfer end detects issues upgrade file to Android end after Handshake Protocol confirms；
After Android end receives upgrade file, the version of verifying upgrading APMB package, environment, check value, it is ensured that be suitble to current machine soft
The integrality of hardware environment and upgrading APMB package after being verified, records the path of current upgrading APMB package；
Transfer end sends upgrade command to Android end；
After Android end receives and records upgrade command, system is restarted, after restarting, upgrade service program adapter system, system enters
Upgrade process；Android end verifies upgrade file integrality again；After upgrade file verification passes through, Android end decompression upgrading text
Part, and corresponding system subregion is written, complete the update of system；After completing upgrading, Android end is restarted again, is made to update and be come into force；
Operating side connects the upgrade service program at Android end by transfer end, inquires Android end system version, confirmation upgrading again
As a result, generating upgrading report.
2. the realization device of Android system batch upgrade under LAN environment as described in claim 1, it is characterised in that: described
The agreement that upgrade service program uses includes that server-side information issues content and client-side information reports content, is serviced under client information
Hair content includes upgrade service software version, system version, version to be upgraded, upgrade file path, check value, is used for client
Carry out upgrading preparation and implementation；It includes client software version that client-side information, which reports content, for counting client state.
3. the realization device of Android system batch upgrade under LAN environment as described in claim 1, it is characterised in that: described
Upgrade service program is used for: report current system version receives upgrading APMB package, executes escalation process.
4. the realization device of Android system batch upgrade under LAN environment as described in claim 1, it is characterised in that: described
Upgrade file has self descriptiveness, so that subsequent upgrade process is unrelated with specific version.
5. the implementation method of Android system batch upgrade under a kind of LAN environment based on claim 1 described device, special
Sign is, comprising the following steps:
S1, the manufacturing side modify Android system, are placed in upgrade service program in advance in Android system, and booting monitors designated ends from opening
Mouthful；Modified Android system is compiled by the manufacturing side, and the root file system that compiling generates is packaged into compressed package, is being compressed
Upgrade information is added in packet header: compiling the system version of generation, supports hardware, check value, as upgrade file；
After S2, the booting of Android end, remote upgrade service is automatically turned on；
S3, operating side are connected to transfer end as control host, send upgrade file and initiate to transfer end, and by transfer end
Updating operation；
S4, transfer end use local area network scan tool, obtain the online Host List of local area network, and remote upgrade clothes are wherein opened in detection
The Android end of business；The Android end that the connection of transfer end detects issues upgrade file to Android end after Handshake Protocol confirms；
After S5, Android end receive upgrade file, the version of verifying upgrading APMB package, environment, check value, it is ensured that be suitble to current machine
The integrality of hardware environment and upgrading APMB package after being verified, records the path of current upgrading APMB package；
S6, transfer end send upgrade command to Android end；
After S7, Android end receive and record upgrade command, system is restarted；After restarting, upgrade service program adapter system, system into
Enter to upgrade process；Android end verifies upgrade file integrality again, after upgrade file verification passes through, Android end decompression upgrading text
Part, and corresponding system subregion is written, complete the update of system；After completing upgrading, Android end is restarted again, is made to update and be come into force；
S8, operating side connect the upgrade service program at Android end by transfer end, inquire Android end system version again, and confirmation rises
Grade is as a result, generate upgrading report.
6. the implementation method of Android system batch upgrade under LAN environment as claimed in claim 5, it is characterised in that: described
The agreement that upgrade service program uses includes that server-side information issues content and client-side information reports content, is serviced under client information
Hair content includes upgrade service software version, system version, version to be upgraded, upgrade file path, check value, is used for client
Carry out upgrading preparation and implementation；It includes client software version that client-side information, which reports content, for counting client state.
7. the implementation method of Android system batch upgrade under LAN environment as claimed in claim 5, it is characterised in that: described
Upgrade service program is used for: report current system version receives upgrading APMB package, executes escalation process.
8. the implementation method of Android system batch upgrade under LAN environment as claimed in claim 5, it is characterised in that: described
Upgrade file has self descriptiveness, so that subsequent upgrade process is unrelated with specific version.
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| CN109375934A (en) * | 2018-09-30 | 2019-02-22 | 天津天地伟业电子工业制造有限公司 | A kind of upgrade method of network cluster device systems |
| CN109358878A (en) * | 2018-10-15 | 2019-02-19 | 广东宝莱特医用科技股份有限公司 | A kind of batch upgrading method and system of patient monitor |
| CN110768962A (en) * | 2019-09-26 | 2020-02-07 | 深圳华臻信息技术有限公司 | File self-checking method, system, sending end equipment and receiving end equipment |
| CN115314484A (en) * | 2022-06-15 | 2022-11-08 | 广州九尾信息科技有限公司 | Local area network android test package automatic distribution device based on MQTT protocol |
| CN117176706B (en) * | 2023-09-26 | 2024-04-05 | 浙江九段智能科技有限公司 | System and method for remotely upgrading underwater positioning equipment |
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Denomination of invention: Device and method for implementing batch upgrading of Android systems in local area network environment Effective date of registration: 20200609 Granted publication date: 20190607 Pledgee: Bank of Communications Ltd. Wuhan fruit Lake Branch Pledgor: WUHAN OS-EASY CLOUD COMPUTING Co.,Ltd. Registration number: Y2020980002830 |