CN110381138A - Updating management method and system, storage medium and the cloud OTA based on the cloud OTA - Google Patents
Updating management method and system, storage medium and the cloud OTA based on the cloud OTA Download PDFInfo
- Publication number
- CN110381138A CN110381138A CN201910655976.5A CN201910655976A CN110381138A CN 110381138 A CN110381138 A CN 110381138A CN 201910655976 A CN201910655976 A CN 201910655976A CN 110381138 A CN110381138 A CN 110381138A
- Authority
- CN
- China
- Prior art keywords
- ota
- upgrading
- cloud
- updating
- version
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- 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]
-
- 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
- H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters
Abstract
The present invention provides a kind of updating management method based on the cloud OTA and system, storage medium and the cloud OTA, comprising the following steps: is managed respectively to OTA upgrading object, OTA firmware updating and OTA firmware updating software；The version of OTA upgrade package is managed；OTA upgrading plan is created according to the version updating of OTA upgrade package；OTA upgrading is monitored in real time.Updating management method and system, storage medium and the cloud OTA based on the cloud OTA of the invention can upgrade the management for carrying out various dimensions to OTA, ensure that the smooth realization upgraded in OTA terminal.
Description
Technical field
The present invention relates to the technical fields of over the air (Over the Air Technology, OTA), especially
It is related to a kind of updating management method based on the cloud OTA and system, storage medium and the cloud OTA.
Background technique
OTA terminal, which refers to, needs to connect the cloud OTA, executes OTA and manages and controls, sets to itself or associated other
The terminal device that standby or components are upgraded.OTA terminal is usually realized by starting OTA SDK to each equipment of terminal or zero
The software upgrading management of component.Wherein, OTA SDK refers to the OTA terminal program with self-management and upgrading dispatching,
Referred to as OTA engine.
OS upgrading can be performed, using App upgrading and interior embedded device upgrading by the object OTA terminal of upgrading.OTA is whole
End includes OTA engine and OTA staging adapter, and OTA engine is responsible for entire OTA upgrading scheduling and management, OTA staging adapter are negative
Duty realizes different OTA differentiation upgrade requirements.Specifically, OTA engine is the bridge of connection an OTA terminal and the cloud OTA,
The cloud OTA is realized with the safety communication link of OTA terminal, is responsible for coordinating and dispatching OTA terminal upgrade, provides OTA to OTA terminal
Required upgrade notification receives, actively upgrading inspections, the downloading of OTA upgrade package, upgrade package decryption, signature verification, difference packet reconstruct,
The related works such as upgrade package distribution and scheduling.
Therefore, OTA engine needs to have following ability:
(1) with the communication in the cloud OTA, one can be established efficiently, safety, reliable communication link；
(2) it is able to carry out the management of multiple OTA adapters, more softwares or equipment OTA is supported to upgrade；
(3) it supports notice upgrading, actively upgrades two kinds of upgrade modes；
(4) the OTA version checking of optimized integration, OTA file download, OTA update scheduling, the report of OTA result etc.；
(5) difference upgrading, manual increment upgrading, the ability of full dose upgrading are provided；
(6) silent upgrading/notice upgrading ability is provided；
(7) breakpoint transmission of OTA downloading is supported；
(8) safety of upgrade package, integrity verification are provided；
(9) safe code key and certificate management are provided；
(10) upgrading is provided to rely on and promotion condition management.
The cloud OTA is used to provide a whole set of management and service for OTA terminal, such as the upgrade service of OTA terminal.Wherein, OTA
The upgrade service of terminal is related to many aspects, and updating and management how is effectively realized on the cloud OTA becomes the heat of current research
Point project.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of upgradings based on the cloud OTA
Management method and system, storage medium and the cloud OTA can upgrade the management for carrying out various dimensions to OTA, ensure that OTA terminal
The smooth realization of upper upgrading.
In order to achieve the above objects and other related objects, the present invention provides a kind of updating management method based on the cloud OTA,
The following steps are included: being managed respectively to OTA upgrading object, OTA firmware updating and OTA firmware updating software；OTA is upgraded
The version of packet is managed；OTA upgrading plan is created according to the version updating of OTA upgrade package；OTA upgrading is supervised in real time
Control.
In one embodiment of the invention, when being managed to the version of OTA upgrade package, each OTA version uses single road
Diameter upgrade mode, and there are difference packet or service packs between each node on path.
In one embodiment of the invention, the OTA upgrading includes one of full dose upgrading, patch upgrading and difference upgrading
Or multiple combinations.
In one embodiment of the invention, when being monitored in real time to OTA upgrading, receive what the OTA terminal of upgrading was sent
Download progress information and installation progress information.
Accordingly, the present invention provides a kind of upgrading management system based on the cloud OTA, including object management module, version
Management module, updating and management module and upgrading monitoring module；
The object management module be used for OTA upgrading object, OTA firmware updating and OTA firmware updating software respectively into
Row management；
The version management module is for being managed the version of OTA upgrade package；
The updating and management module is used to create OTA upgrading plan according to the version updating of OTA upgrade package；
The upgrading monitoring module is for being in real time monitored OTA upgrading.
In one embodiment of the invention, when being managed to the version of OTA upgrade package, each OTA version uses single road
Diameter upgrade mode, and there are difference packet or service packs between each node on path.
In one embodiment of the invention, the OTA upgrading includes one of full dose upgrading, patch upgrading and difference upgrading
Or multiple combinations.
In one embodiment of the invention, when the upgrading monitoring module is in real time monitored OTA upgrading, upgrading is received
The download progress information and installation progress information that OTA terminal is sent.
The present invention provides a kind of storage medium, is stored thereon with computer program, realization when which is executed by processor
The above-mentioned updating management method based on the cloud OTA.
The present invention provides a kind of cloud OTA, including processor and memory；
The memory is for storing computer program；
The processor is used to execute the computer program of the memory storage, so that the cloud OTA execution is above-mentioned
The updating management method based on the cloud OTA.
As described above, the updating management method and system based on the cloud OTA, storage medium and OTA cloud of the present invention
End, has the advantages that
(1) management for carrying out various dimensions can be upgraded to OTA；
(2) a variety of upgrade modes are supported, and escalation process can be monitored in real time, ensure that and upgrade in OTA terminal
Smooth realization；
(3) it is manually operated without user, intelligence degree is high, and greatly the user experience is improved.
Detailed description of the invention
Fig. 1 is shown as flow chart of the updating management method of the invention based on the cloud OTA in an embodiment；
Fig. 2 is shown as block schematic illustration of the updating management method of the invention based on the cloud OTA in an embodiment；
Fig. 3 is shown as the schematic diagram of OTA version management of the invention in an embodiment；
Fig. 4 is shown as structural schematic diagram of the upgrading management system of the invention based on the cloud OTA in an embodiment；
Fig. 5 is shown as the structural schematic diagram of OTA terminal of the invention in an embodiment.
Component label instructions
41 object management modules
42 version management modules
43 updating and management modules
44 upgrading monitoring modules
51 processors
52 memories
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.It should be noted that in the absence of conflict, following embodiment and implementation
Feature in example can be combined with each other.
It should be noted that illustrating the basic structure that only the invention is illustrated in a schematic way provided in following embodiment
Think, only shown in schema then with related component in the present invention rather than component count, shape and size when according to actual implementation
Draw, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its assembly layout kenel
It is likely more complexity.
OTA is remotely to be managed by the air interface of mobile communication (GSM or CDMA) SIM card data and application
Technology.Air interface can use WAP, GPRS, CDMA1X and short message service technology.The application of OTA technology, so that mobile communication is not
Voice-and-data service can be only provided, and new business downloading can also be provided.
Of the invention updating management method and system, storage medium and the cloud OTA based on the cloud OTA can be to OTA liter
The management of the various dimensions such as grade progress upgrading object, upgraded version, upgrading plan, upgrading monitoring avoids OTA upgrading and occurs to mix
Disorderly, it ensure that the smooth realization upgraded in OTA terminal.
As depicted in figs. 1 and 2, in an embodiment, the updating management method of the invention based on the cloud OTA includes following
Step:
Step S1, OTA upgrading object, OTA firmware updating and OTA firmware updating software are managed respectively.
Specifically, to needing to carry out types of objects, all kinds of firmwares and all kinds of firmware softwares of OTA upgrading respectively according to classification
It is managed, required firmware software when with the different objects of determination using different firmwares.Wherein, OTA upgrading object includes vehicle-mounted
Terminal, T-BOX etc..
Step S2, the version of OTA upgrade package is managed.
It specifically, may include one or more versions for same OTA upgrade package.Therefore, it is necessary to each version
Originally it is managed, matched upgraded version is selected with the version that is currently installed on of the OTA terminal upgraded as needed.
In one embodiment of the invention, as shown in figure 3, OTA upgrading includes full dose upgrading, patch upgrading and difference liter
One of grade or multiple combinations.Either above-mentioned any upgrading mode, each OTA version upgrade mould using single-pathway
Formula, and there are difference packet or service packs between each node on path.Difference packet refers to the difference section between two upgrade package
The data packet of composition.Service packs refers to some problems for current upgrade package and the data packet solved the problems, such as made.It is described complete
Amount upgrading refers to be upgraded for complete upgrade package.The patch upgrading refers to be upgraded for service packs.The difference
Decilitre grade refers to be upgraded for difference packet.
Step S3, OTA upgrading plan is created according to the version updating of OTA upgrade package.
Specifically, when OTA terminal is actively upgraded, the cloud OTA is according to the current version information of the software of OTA terminal
Determine the corresponding OTA upgrading plan of the OTA terminal.When OTA terminal need to passively be upgraded, the cloud OTA is in software
After generating new version, active push edition upgrading is notified to the OTA terminal, for the OTA terminal choose whether into
Row upgrading.
Step S4, OTA upgrading is monitored in real time.
In one embodiment of the invention, when the cloud OTA is in real time monitored OTA upgrading, built with the OTA terminal
Vertical communication connection in real time, and download progress information and installation progress information that OTA terminal is sent are received, in order to obtain in real time
Know the download state and installation condition of OTA terminal, in order to carry out breakpoint transmission and erroneous retransmissions, guarantees the smooth of escalation process
It realizes.
As shown in figure 4, the upgrading management system of the invention based on the cloud OTA includes Object Management group in an embodiment
Module 41, version management module 42, updating and management module 43 and upgrading monitoring module 44.
Object management module 41 for carrying out OTA upgrading object, OTA firmware updating and OTA firmware updating software respectively
Management.
Specifically, to needing to carry out types of objects, all kinds of firmwares and all kinds of firmware softwares of OTA upgrading respectively according to classification
It is managed, required firmware software when with the different objects of determination using different firmwares.Wherein, OTA upgrading object includes vehicle-mounted
Terminal, T-BOX etc..
Version management module 42 is for being managed the version of OTA upgrade package.
It specifically, may include one or more versions for same OTA upgrade package.Therefore, it is necessary to each version
Originally it is managed, matched upgraded version is selected with the version that is currently installed on of the OTA terminal upgraded as needed.
In one embodiment of the invention, as shown in figure 3, OTA upgrading includes full dose upgrading, patch upgrading and difference liter
One of grade or multiple combinations.Either above-mentioned any upgrading mode, each OTA version upgrade mould using single-pathway
Formula, and there are difference packet or service packs between each node on path.Difference packet refers to the difference section between two upgrade package
The data packet of composition.Service packs refers to some problems for current upgrade package and the data packet solved the problems, such as made.It is described complete
Amount upgrading refers to be upgraded for complete upgrade package.The patch upgrading refers to be upgraded for service packs.The difference
Decilitre grade refers to be upgraded for difference packet.
Updating and management module 43 is used to create OTA upgrading plan according to the version updating of OTA upgrade package.
Specifically, when OTA terminal is actively upgraded, the cloud OTA is according to the current version information of the software of OTA terminal
Determine the corresponding OTA upgrading plan of the OTA terminal.When OTA terminal need to passively be upgraded, the cloud OTA is in software
After generating new version, active push edition upgrading is notified to the OTA terminal, for the OTA terminal choose whether into
Row upgrading.
Upgrading monitoring module 44 is for being in real time monitored OTA upgrading.
In one embodiment of the invention, when the cloud OTA is in real time monitored OTA upgrading, built with the OTA terminal
Vertical communication connection in real time, and download progress information and installation progress information that OTA terminal is sent are received, in order to obtain in real time
Know the download state and installation condition of OTA terminal, in order to carry out breakpoint transmission and erroneous retransmissions, guarantees the smooth of escalation process
It realizes.
It should be noted that it should be understood that the modules of system above division be only a kind of logic function division,
It can completely or partially be integrated on a physical entity in actual implementation, it can also be physically separate.And these modules can be with
All realized by way of processing element calls with software；It can also all realize in the form of hardware；It can also part mould
Block realizes that part of module passes through formal implementation of hardware by way of processing element calls software.For example, x module can be
The processing element individually set up also can integrate and realize in some chip of above-mentioned apparatus, in addition it is also possible to program generation
The form of code is stored in the memory of above-mentioned apparatus, is called by some processing element of above-mentioned apparatus and is executed the above x mould
The function of block.The realization of other modules is similar therewith.Furthermore these modules completely or partially can integrate together, can also be only
It is vertical to realize.Processing element described here can be a kind of integrated circuit, the processing capacity with signal.During realization,
Each step of the above method or the above modules can be by the integrated logic circuits of the hardware in processor elements or soft
The instruction of part form is completed.
For example, the above module can be arranged to implement one or more integrated circuits of above method, such as:
One or more specific integrated circuits (Application Specific Integrated Circuit, abbreviation ASIC), or,
One or more microprocessors (Digital Singnal Processor, abbreviation DSP), or, one or more scene can compile
Journey gate array (Field Programmable Gate Array, abbreviation FPGA) etc..For another example, when some above module passes through place
When managing the form realization of element scheduler program code, which can be general processor, such as central processing unit
(Central Processing Unit, abbreviation CPU) or it is other can be with the processor of caller code.For another example, these modules
It can integrate together, realized in the form of system on chip (system-on-a-chip, abbreviation SOC).
It is stored with computer program on storage medium of the invention, is stored thereon with computer program, the program is processed
Device realizes the above-mentioned updating management method based on the cloud OTA when executing.The storage medium includes: ROM, RAM, magnetic disk, U
The various media that can store program code such as disk, storage card or CD.
As shown in figure 5, the cloud OTA of the invention includes processor 51 and memory 52 in an embodiment.
The memory 52 is for storing computer program.
The memory 52, which includes: that ROM, RAM, magnetic disk, USB flash disk, storage card or CD etc. are various, can store program generation
The medium of code.
The processor 51 is connected with the memory 52, the computer program stored for executing the memory 52,
So that the cloud OTA executes the above-mentioned updating management method based on the cloud OTA.
Preferably, the processor 51 can be general processor, including central processing unit (Central Processing
Unit, abbreviation CPU), network processing unit (Network Processor, abbreviation NP) etc.；It can also be digital signal processor
(Digital Signal Processor, abbreviation DSP), specific integrated circuit (Application Specific
Integrated Circuit, abbreviation ASIC), field programmable gate array (Field Programmable Gate Array,
Abbreviation FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hardware components.
In conclusion the updating management method and system of the invention based on the cloud OTA, storage medium and the cloud OTA energy
It is enough to upgrade the management for carrying out various dimensions to OTA；It supports a variety of upgrade modes, and escalation process can be monitored in real time, protected
The smooth realization upgraded in OTA terminal is demonstrate,proved；It is manually operated without user, intelligence degree is high, greatly improves user's body
It tests.Therefore, the present invention effectively overcomes various shortcoming in the prior art and has high industrial utilization value.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (10)
1. a kind of updating management method based on the cloud OTA, which comprises the following steps:
OTA upgrading object, OTA firmware updating and OTA firmware updating software are managed respectively；
The version of OTA upgrade package is managed；
OTA upgrading plan is created according to the version updating of OTA upgrade package；
OTA upgrading is monitored in real time.
2. the updating management method according to claim 1 based on the cloud OTA, which is characterized in that the version of OTA upgrade package
When being originally managed, each OTA version uses single-pathway upgrade mode, and on path between each node there are difference packet or
Service packs.
3. the updating management method according to claim 1 based on the cloud OTA, which is characterized in that the OTA, which upgrades, includes
One or more combinations that full dose upgrades, patch upgrading and difference are during upgrading.
4. the updating management method according to claim 1 based on the cloud OTA, which is characterized in that in real time to OTA upgrade into
When row monitoring, download progress information and installation progress information that the OTA terminal of upgrading is sent are received.
5. a kind of upgrading management system based on the cloud OTA, which is characterized in that including object management module, version management module,
Updating and management module and upgrading monitoring module；
The object management module for carrying out pipe to OTA upgrading object, OTA firmware updating and OTA firmware updating software respectively
Reason；
The version management module is for being managed the version of OTA upgrade package；
The updating and management module is used to create OTA upgrading plan according to the version updating of OTA upgrade package；
The upgrading monitoring module is for being in real time monitored OTA upgrading.
6. the upgrading management system according to claim 5 based on the cloud OTA, which is characterized in that the version of OTA upgrade package
When being originally managed, each OTA version uses single-pathway upgrade mode, and on path between each node there are difference packet or
Service packs.
7. the upgrading management system according to claim 5 based on the cloud OTA, which is characterized in that the OTA, which upgrades, includes
One or more combinations that full dose upgrades, patch upgrading and difference are during upgrading.
8. the upgrading management system according to claim 5 based on the cloud OTA, which is characterized in that the upgrading monitors mould
When block is in real time monitored OTA upgrading, the download progress information and installation progress letter that the OTA terminal of upgrading is sent are received
Breath.
9. a kind of storage medium, is stored thereon with computer program, which is characterized in that realize power when the program is executed by processor
Benefit require any one of 1 to 4 described in the updating management method based on the cloud OTA.
10. a kind of cloud OTA, which is characterized in that including processor and memory；
The memory is for storing computer program；
The processor is used to execute the computer program of the memory storage, so that the cloud OTA perform claim requires 1
To the updating management method based on the cloud OTA described in any one of 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910655976.5A CN110381138A (en) | 2019-07-19 | 2019-07-19 | Updating management method and system, storage medium and the cloud OTA based on the cloud OTA |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910655976.5A CN110381138A (en) | 2019-07-19 | 2019-07-19 | Updating management method and system, storage medium and the cloud OTA based on the cloud OTA |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110381138A true CN110381138A (en) | 2019-10-25 |
Family
ID=68254275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910655976.5A Pending CN110381138A (en) | 2019-07-19 | 2019-07-19 | Updating management method and system, storage medium and the cloud OTA based on the cloud OTA |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110381138A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111190633A (en) * | 2020-01-03 | 2020-05-22 | 东风汽车集团有限公司 | OTA (over the air) upgrading system and method for whole electric control unit |
| CN112740172A (en) * | 2019-12-31 | 2021-04-30 | 华为技术有限公司 | Method for managing software version of electronic equipment in vehicle and related equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101002406A (en) * | 2004-06-10 | 2007-07-18 | 三星电子株式会社 | Apparatus and method for efficient generation of delta files for over-the-air upgrades in a wireless network |
| CN101184301A (en) * | 2007-12-14 | 2008-05-21 | 中兴通讯股份有限公司 | Mobile terminal remote firmware updating method and system |
| CN101247416A (en) * | 2008-03-25 | 2008-08-20 | 中兴通讯股份有限公司 | Firmware downloading method, preprocessing method and integrality verification method based on OTA |
| CN103957244A (en) * | 2014-04-21 | 2014-07-30 | 惠州市新思为电子科技有限公司 | Remote program upgrading method and server |
| CN107423100A (en) * | 2017-07-31 | 2017-12-01 | 上海爱优威软件开发有限公司 | A kind of methods, devices and systems of terminal OTA firmware updatings |
-
2019
- 2019-07-19 CN CN201910655976.5A patent/CN110381138A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101002406A (en) * | 2004-06-10 | 2007-07-18 | 三星电子株式会社 | Apparatus and method for efficient generation of delta files for over-the-air upgrades in a wireless network |
| CN101184301A (en) * | 2007-12-14 | 2008-05-21 | 中兴通讯股份有限公司 | Mobile terminal remote firmware updating method and system |
| CN101247416A (en) * | 2008-03-25 | 2008-08-20 | 中兴通讯股份有限公司 | Firmware downloading method, preprocessing method and integrality verification method based on OTA |
| CN103957244A (en) * | 2014-04-21 | 2014-07-30 | 惠州市新思为电子科技有限公司 | Remote program upgrading method and server |
| CN107423100A (en) * | 2017-07-31 | 2017-12-01 | 上海爱优威软件开发有限公司 | A kind of methods, devices and systems of terminal OTA firmware updatings |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112740172A (en) * | 2019-12-31 | 2021-04-30 | 华为技术有限公司 | Method for managing software version of electronic equipment in vehicle and related equipment |
| CN112740172B (en) * | 2019-12-31 | 2022-05-17 | 华为技术有限公司 | Method for managing software version of electronic equipment in vehicle and related equipment |
| CN111190633A (en) * | 2020-01-03 | 2020-05-22 | 东风汽车集团有限公司 | OTA (over the air) upgrading system and method for whole electric control unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110377311A (en) | OTA terminal staging method, system, medium and OTA terminal based on software dependence | |
| CN109039824B (en) | Automatic test system and method for wireless remote communication protocol of vehicle-mounted terminal | |
| CN106155751A (en) | Application packing and issuing method and device | |
| CN109062617A (en) | A kind of application method, the mobile terminal of platform that supporting polymorphic type equipment | |
| CN110381138A (en) | Updating management method and system, storage medium and the cloud OTA based on the cloud OTA | |
| WO2007146710A2 (en) | Device management in a network | |
| US20180024842A1 (en) | Power adapter and method for upgrading the power adapter | |
| CN107402776A (en) | A kind of mobile phone wireless upgrading stm32 singlechip controller firmware methods based on bluetooth 4 | |
| CN110377313A (en) | A kind of OTA engine USB upgrade method and system | |
| CN105573772A (en) | Base station software version management method and devices | |
| CN110233906A (en) | A kind of OTA Engine Version update method and system, storage medium and OTA terminal | |
| CN101909282A (en) | Triggering method, device and system of terminal operation | |
| CN104239098A (en) | Automatic software upgrading method and device and mobile terminal | |
| CN104035861A (en) | Method, device and system for obtaining intelligent terminal software | |
| CN110290223A (en) | Active upgrade method and system | |
| CN110022366A (en) | Multichannel multi-protocols switching method, system, storage medium, cloud platform based on cloud platform | |
| CN111050333A (en) | Base station automatic test method and system | |
| CN106708688B (en) | Module test method and terminal | |
| CN109032617A (en) | A kind of control method being automatically deleted installation kit and control device | |
| CN103944951A (en) | Intelligent upgrade software development kit applied to mobile phone | |
| CN104731702B (en) | Test system and its service end | |
| CN106055420A (en) | Method, device and equipment for data verification | |
| CN106528199A (en) | Method and terminal for updating automobile instrument panel system | |
| CN108254703A (en) | A kind of computer readable storage medium and mobile terminal for the lamp test that glistens | |
| CN103685405A (en) | Network service system and firmware updating method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191025 |