CN106648669A - Remote firmware upgrading method and system for product equipment - Google Patents
Remote firmware upgrading method and system for product equipment Download PDFInfo
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- CN106648669A CN106648669A CN201611219274.5A CN201611219274A CN106648669A CN 106648669 A CN106648669 A CN 106648669A CN 201611219274 A CN201611219274 A CN 201611219274A CN 106648669 A CN106648669 A CN 106648669A
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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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/70—Software maintenance or management
- G06F8/71—Version control; Configuration management
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Abstract
The invention provides a remote firmware upgrading method and system for product equipment. The method comprises the steps that an upgrading data package sent by communication equipment is received, wherein the upgrading data package sent by the communication equipment comprises a firmware code identifier, a version number and a first check code which are used for upgrading firmware; the firmware corresponding to the firmware code identifier and the version number is acquired from a service platform through the communication equipment according to the received upgrading data package, and the acquired firmware is checked to obtain a second check code; if the first check code is consistent with the second check code, the firmware is upgraded. According to the remote firmware upgrading method and system for the product equipment, remote firmware upgrading of the product equipment can be achieved, and firmware upgrading of all product equipment does not need to be manually conducted one by one on the site. Therefore, the remote firmware upgrading method and device for the product equipment have the advantages that the trouble that a specially-assigned person goes to the site personally for upgrading is omitted, the labor cost can be saved, and the upgrading efficiency can be improved.
Description
Technical field
The present invention relates to firmware upgrade technical field, more particularly to a kind of product facility remote firmware updating method and it is
System.
Background technology
Firmware upgrade, refers to upgrade the embedded firmware of hardware device.Firmware upgrade can improve machine function,
Strengthen mechanical stability against short circuit, repair machine leak.Because highest version usually repairs the part BUG (leak) of lowest version, so experience
The upgraded version of firmware upgrade, typically all can obtain the effect for optimizing than the performance of original version more preferably, and user also can have more preferably
Experience.
Due to often not intelligent enough the hardware device of the hardware device upgraded in firmware upgrade, especially product facility,
It is difficult to as the control mode of software upgrading, after redaction is issued, by intelligent terminal automatic detection version information, connect
The more new command of user input is received, is then updated again.Product facility is the hardware device for realizing concrete business, such as can be
The residential hardware product facility such as television set, washing machine, refrigerator, electric cooker, air-conditioning, or industrially carry out business operation
Industrial hardware product equipment.Therefore, for product facility cannot be needed by artificial in the case of automatic detection version information
Mode arrive scene one by one and carry out the upgrading control of each product facility, which human cost is high.
The content of the invention
Based on this, it is necessary to provide the product facility remote firmware updating method and system of a kind of saving human cost.
A kind of product facility remote firmware updating method, including：
The upgrading data packet that receiving communication device sends；The upgrading data packet that the communication equipment sends, including upgrading is admittedly
The firmware code mark of part, version number and the first check code；
The firmware code mark is obtained from the service platform by the communication equipment according to the upgrading data packet for receiving
Know and the corresponding firmware of the version number, and the firmware to obtaining carries out verification and obtains the second check code；
If first check code is consistent with second check code, firmware upgrade is carried out.
A kind of product facility remote firmware updating system, including product facility；The product facility includes：
Packet-receiving module, for the upgrading data packet that receiving communication device sends；The liter that the communication equipment sends
DBMS bag, including firmware code mark, version number and first check code of firmware updating；
Check code acquisition module, for passing through the communication equipment from the service platform according to the upgrading data packet for receiving
The firmware code mark and the corresponding firmware of the version number are obtained, and the firmware to obtaining carries out verification and obtains the second verification
Code；
Firmware upgrade module, if consistent with second check code for first check code, carries out firmware upgrade.
The said goods equipment remote firmware updating method and device, the upgrading data packet that receiving communication device sends, according to
The upgrading data packet of reception obtains firmware code mark and the corresponding firmware of version number, and when the firmware for obtaining is by inspection,
Carry out firmware upgrade.Thus, the remote firmware updating of product facility is realized, without the need for being carried out to scene one by one by artificial mode
The firmware upgrade of each product facility.Therefore, the product facility remote firmware updating method and device eliminate special messenger and come to personally now
The trouble of field upgrading, can save human cost, improve liter stage efficiency.
Description of the drawings
Fig. 1 is the flow chart of the product facility remote firmware updating method of an embodiment；
Fig. 2 is the particular flow sheet of a step of the product facility remote firmware updating method of Fig. 1；
Fig. 3 is the flow chart of the product facility remote firmware updating method of another embodiment；
Fig. 4 is the structure chart of the product facility remote firmware updating system of an embodiment；
Fig. 5 is the cellular construction figure of a module of the product facility remote firmware updating system of Fig. 4；
Fig. 6 is the structure chart of the product facility remote firmware updating system of another embodiment.
Specific embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the preferred embodiment of the present invention.But, the present invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more saturating
It is thorough comprehensive.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field for belonging to the present invention
The implication that technical staff is generally understood that is identical.The term for being used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that of the invention in limiting.Term as used herein " and/or " include one or more phases
The arbitrary and all of combination of the Listed Items of pass.
For convenience of description, the running environment of the present invention, including service platform, communication equipment and product facility are introduced first.
Wherein, service platform is be stored with firmware information, the server of upgrading object information of firmware updating and firmware updating, preferably
Cloud Server, is specifically as follows GDCS (Gizwits Device Connection System, quick-witted cloud equipment access system)
Server；Upgrading object information is the facility information of product facility, and facility information includes the corresponding communication equipment of product facility
Address information, preferably MAC Address (Media Access Control or Medium Access Control addresses, media
Access control, or referred to as physical address, hardware address, for defining the position of the network equipment).Communication equipment can be and interact
The equipment that platform and service platform are communicated.Communication equipment can be WiFi (WIreless-FIdelity, Wireless Fidelity) mould
Block, WiFi module is stored with and realizes the firmware of concrete communication function.Product facility includes equipment MCU (Microcontroller
Unit, micro-control unit), equipment MCU is stored with and realizes the firmware of concrete operation function.Specific operation function can be TV
The corresponding function of machine, washing machine, refrigerator, electric cooker, air-conditioning or industrial business operation.
As shown in figure 1, the product facility remote firmware updating method of one embodiment of the invention, runs on product facility,
Including：
S110：The upgrading data packet that receiving communication device sends.The upgrading data packet that communication equipment sends, including upgrading is admittedly
The firmware code mark of part, version number and the first check code.
Service platform is according to the firmware code of upgrading object information and firmware updating mark, version number and the first verification
Code, sends upgrading data packet to communication equipment.Wherein, the first check code carries out verifying what is obtained for service platform to firmware updating
Check code.Service platform identifies the first check code and firmware code, version number encapsulates and to form upgrading data packet, sends to upgrading
The corresponding communication equipment of object information.Communication equipment receives the upgrading data packet, afterwards by the upgrading data packet of reception broadcast to
The product facility being connected with communication equipment.It is to be appreciated that in the present embodiment, the product being connected with same communication equipment sets
Standby can be same class product facility, and the product facility that the process pair of firmware upgrade is connected with the communication equipment carries out firmware liter
Level.Thus, convenient unified management.
Specifically, service platform carries out verification and obtains the first check code to firmware updating；To be upgraded data message, i.e., first
Check code, the firmware code mark of firmware updating and version number, form upgrading data packet, send communication corresponding to MAC Address
Equipment.
S130：Firmware code mark and version are obtained from service platform by communication equipment according to the upgrading data packet for receiving
Number corresponding firmware, and the firmware to obtaining carries out verification and obtains the second check code.
Product facility according to receive upgrading data packet by communication equipment from service platform obtain firmware code mark and
The corresponding firmware of version number, and the firmware to obtaining carries out verification and obtains the second check code.
S150：If the first check code is consistent with the second check code, firmware upgrade is carried out.
Thus, the service platform included in determining the upgrading data packet that product facility is received is verified to firmware updating
It is consistent that firmware updating that the first check code and the product facility for obtaining is received and carrying out to it verifies the second check code for obtaining,
So as to it is determined that the upgrading data packet for receiving and firmware updating are errorless, product facility just carries out firmware upgrade.
The said goods equipment remote firmware updating method, the upgrading data packet that receiving communication device sends, according to what is received
Upgrading data packet obtains firmware code mark and the corresponding firmware of version number, and when the firmware for obtaining is by inspection, carries out solid
Part is upgraded.Thus, the remote firmware updating of product facility is realized, without the need for carrying out each product to scene one by one by artificial mode
The firmware upgrade of product equipment.Therefore, the product facility remote firmware updating method eliminates special messenger and is in the action the trouble of upgrading,
Human cost can be saved, liter stage efficiency is improved.
Fig. 2 is referred to, wherein in one embodiment, if the first check code is consistent with the second check code, product facility
The step of carrying out firmware upgrade, including：
S251：If the first check code is consistent with the second check code, the upgrading data packet of reception is stored to interim storage area,
And the firmware in the first Operational Zone of operation.
S253：When the firmware for obtaining is the firmware upgraded to itself, the firmware of acquisition is stored into upgrading fortune
Row area.
S255：Firmware to storing in Operational Zone after upgrading carries out verification and obtains the 3rd check code.
S257：When the 3rd check code is consistent with the first check code, the upgrading data packet of scratchpad area (SPA) is stored to liter
Operational Zone after level, and switch to Operational Zone operation after upgrading.
It is to be appreciated that in the present embodiment, product facility includes being run after first Operational Zone, interim storage area and upgrading
Area.Wherein, just Operational Zone is the operation area of burning product facility corresponding firmware when dispatching from the factory；Operational Zone is follow-up right after upgrading
Product is standby upgraded after, the operation area of product facility；Interim storage area is used to store some temporary files or data.Enter
One step ground, when the first check code is consistent with the second check code, by the upgrading data packet of reception depositing temporarily to product facility is stored
Area is put, and runs the firmware in the first Operational Zone of product facility, it is then determined that according to the upgrading data packet for receiving from service platform
Obtain whether firmware code mark and the corresponding firmware of version number are upgrading itself.When being defined as upgrading itself, product facility
Carry out firmware upgrade.Specifically, the step of product facility carries out firmware upgrade includes：Product facility by the firmware of acquisition store to
Operational Zone after upgrading in product facility；Product facility stores the upgrading data packet of scratchpad area (SPA) in product facility to upgrading
Operational Zone afterwards, and switch to Operational Zone operation after upgrading.More specifically, product facility stores the firmware of acquisition to product facility
In upgrading after after Operational Zone, the firmware to storing in Operational Zone after upgrading carries out verification and obtains the 3rd check code；When the 3rd
When check code is consistent with the first check code, product facility stores the upgrading data packet of scratchpad area (SPA) in product facility to upgrading
Operational Zone afterwards, and switch to Operational Zone operation after upgrading.So, it is ensured that after upgrading in Operational Zone store firmware check code with
The check code that service platform is sent into the upgrading data packet of product facility is consistent, so that it is guaranteed that the upgrading after upgrading in Operational Zone
Packet and firmware are errorless, namely, it is ensured that the accuracy and success rate of transmission, just Operational Zone after operation upgrading, realizes that product sets
Standby remote firmware updating.
Start to upgrade but do not upgrade complete before run in product facility be just Operational Zone firmware, work as upgrading data packet
And obtain firmware store to upgrading behind Operational Zone, just switch to upgrading after Operational Zone operation, if upgrading data packet and/or
The firmware of acquisition is unsuccessful to store to upgrading Operational Zone, then remain on the firmware of just Operational Zone.So, it is ensured that product facility
Product facility remains to normal operation under because of power-off or data transmission fault/failure scenarios, improves the robustness of product facility.
Wherein in a specific embodiment, step S257, including：
When the 3rd check code is consistent with the first check code for being stored in interim storage area, by the ascending series of scratchpad area (SPA)
Operational Zone is stored to upgrading according to bag；
When storing the first check code to upgrading in Operational Zone and being consistent with the 3rd check code, switch to and run after upgrading
Run in area.
So, it is ensured that the 3rd check code of the firmware after the first check code and upgrading after upgrading in Operational Zone in Operational Zone
Unanimously, so that it is guaranteed that upgrading data packet and firmware after product facility upgrading in Operational Zone are errorless.
Preferably, the check code in above-described embodiment can be MD5 check codes.
Product facility can be determined whether to upgrade itself by firmware code mark.Specifically, can be produced by comparing
The firmware code of current operation firmware identifies whether consistent with the firmware code mark in the upgrading data packet for receiving in product equipment
To determine whether to upgrade itself.It is not otherwise upgrading itself to upgrade itself if consistent.When upgrading itself is defined as,
Carry out firmware upgrade.It is to be appreciated that product facility can also be determined whether to upgrade itself by device identification, i.e., by than
It is whether consistent with the device identification in the upgrading data packet for receiving to the device identification of product facility come determine whether for upgrading from
Body, or the device identification of product facility whether belong to the device identification in the upgrading data packet of reception determine whether for upgrading from
Body.
It is to be appreciated that Operational Zone can merge into a f l ash (sudden strains of a muscle after the interim storage area of product facility and upgrading
Deposit) region, the flash regions can be named as Operational Zone after upgrading.Now, step S251 and S253 can be merged into：
If first check code is consistent with second check code, the product facility deposits the upgrading data packet of reception
Store up to Operational Zone after the upgrading of the product facility, and run the firmware in the first Operational Zone of the product facility.
Refer to Fig. 3, wherein in one embodiment, receiving communication device send upgrading data packet the step of before,
Also include：
S304：Service platform obtains upgrading data message；The firmware code mark of upgrading data message including firmware updating,
Version number and the first check code.
Upgrading data message can with when user input to service platform, or transmit to service platform, can also be guarantor
Preset memory locations in presence service platform.
S306：Firmware code mark, version number of the service platform in the upgrading data message for obtaining, obtains upgrading right
Image information.
It is to be appreciated that service platform is be stored with firmware information, the server of upgrading object information of firmware updating.Its
In, firmware information includes firmware code mark, version number, firmware size；Specifically, firmware code mark can be firmware code
Title, firmware code numbering etc..Upgrading object information includes the facility information of the product facility for needing upgrading, and facility information includes
The MAC Address of the corresponding communication equipment of the product facility.Further, facility information can also include device identification and/or product
The firmware code mark of the corresponding firmware of product equipment.
S307：Service platform sends upgrading data packet to communication equipment according to upgrading object information and upgrading data message.
It is to be appreciated that upgrading data packet includes upgrading data message.Specifically, upgrading is formed according to upgrading data message
Packet；Communication equipment according to corresponding to upgrading object information sends upgrading data packet to upgrading object information.
S309：Communication equipment sends the upgrading data packet of reception to the product facility corresponding to upgrading object information.
It is to be appreciated that the corresponding product facility of upgrading object information can be and the communication corresponding to upgrading object information
All product facilities of equipment connection；Can also be the device identification and/or product facility specifically included in upgrading object information
Product facility corresponding to the firmware code mark of corresponding firmware.
Please continue to refer to Fig. 3, wherein in one embodiment, in order that user can view upgrading by interaction platform
As a result, also include：
S370：After the completion of product facility upgrading, upgrading feedback information is sent to service platform by communication equipment.Upgrading is anti-
Feedforward information includes that the firmware code of current operation firmware in communication equipment after the completion of upgrading is identified and version number.
S390：Service platform is received after upgrading feedback information, according to the firmware code mark and version of current operation firmware
Whether this number consistent with the firmware code of firmware updating mark and version number, determines updating result.
Specifically, when the firmware code mark of current operation firmware and the firmware code mark of version number and firmware updating and
When version number is consistent, updating result is to upgrade successfully；When current operation firmware firmware code mark or version number it is solid with upgrading
When the firmware code mark of part or inconsistent version number, updating result is upgrading failure.
Please continue to refer to Fig. 3, wherein in one embodiment, remote firmware is carried out in control communication equipment for the convenience of the user
During upgrading, upgrading object is easily determined, service platform is obtained before the step of upgrading data message, also included：
S301：Service platform receives upgrading object query statement, and determines upgrading object according to upgrading object query statement
Aggregate information.
Upgrading object query statement is user input to service platform, for the query statement of upgrading object.Specifically, rise
Level Object Query instruction includes firmware code mark, version number, bar code, the product type of targeted update object.Thus, user
The concrete MAC Address of each targeted update object need not be remembered, just can be identified by the firmware code of targeted update object,
Version number, bar code and product type arrange screening conditions, and then the upgrading for meeting screening conditions is found by service platform
The set of object information, i.e. upgrading object aggregate information.It is to be appreciated that wherein in a specific embodiment, upgrading object
Query statement can include the screening conditions.
S303：Service platform is it is determined that on the basis of upgrading object aggregate information, receive upgrading data command.
User can pass through the upgrading object aggregate information for determining, input upgrading data command is to service platform.Service is flat
Platform receives upgrading data command on the basis of upgrading object aggregate information.It is to be appreciated that upgrading data command includes rising
Level object information.Thus, user need not search or remember the specifying information of each upgrading object, so as to be user-friendly to, carry
High updating speed.
Now, step S304 is：Service platform obtains upgrading data message according to upgrading data command.
Refer to Fig. 4, a kind of product facility remote firmware updating system, including product facility；Product facility includes：
Packet-receiving module 410, for the upgrading data packet that receiving communication device sends；The upgrading that communication equipment sends
Packet, including firmware code mark, version number and first check code of firmware updating；
Check code acquisition module 430, for being obtained from service platform by communication equipment according to the upgrading data packet for receiving
Firmware code is identified and the corresponding firmware of version number, and the firmware to obtaining carries out verification and obtains the second check code；
Firmware upgrade module 450, if consistent with the second check code for the first check code, carries out firmware upgrade.
Above-mentioned communication equipment remote firmware updating system, it is possible to achieve the remote firmware updating of product facility, without the need for passing through
Artificial mode arrives one by one scene and carries out the upgrading control of each hardware device, therefore, the product facility remote firmware updating system
System eliminates special messenger and is in the action the trouble of upgrading, can save human cost, improve and rise a stage efficiency.
Fig. 5 is referred to, wherein in one embodiment, firmware upgrade module 450, including：
Packet temporary storage cell 451, if consistent with the second check code for the first check code, the ascending series that will be received
Store to interim storage area according to bag, and run the firmware in just Operational Zone；
Firmware upgrade memory cell 453, for when the firmware for obtaining is the firmware upgraded to itself, by what is obtained
Firmware stores to upgrading Operational Zone；
Check code upgrading determining unit 455, for carrying out verification to the firmware stored in Operational Zone after upgrading the 3rd is obtained
Check code；
Packet upgrading memory cell 457, for when the 3rd check code is consistent with the first check code, by scratchpad area (SPA)
Upgrading data packet store to upgrading Operational Zone, and switch to Operational Zone operation after upgrading.
Fig. 6 is referred to, wherein in one embodiment, communication equipment remote firmware updating system, including：Service platform
200th, communication equipment 300 and product facility 400；Service platform 200 is obtained including upgrade information receiver module 240, object information
Module 260, upgrading data packet sending module 270；
Upgrade information acquisition module 240, for obtaining upgrading data message；Upgrading data message includes consolidating for firmware updating
Part marking code, version number and the first check code；
Object information acquisition module 260, for firmware code mark, version in the upgrading data message for receiving
Number, obtain upgrading object information；
Upgrading data packet sending module 270, for according to upgrading object information and upgrading data message, sending upgrading data
Wrap to communication equipment；
Communication equipment 300, sends the upgrading data packet of reception to corresponding to upgrading object information for communication equipment
Product facility 400.
Further, upgrading data packet sending module 270, including：
First subelement (not shown) is consistent with the first check code for being stored in interim storage area for working as the 3rd check code
When, the upgrading data packet of scratchpad area (SPA) is stored into upgrading Operational Zone；
Second subelement (not shown), for when storing the first check code and the 3rd check code after upgrading in Operational Zone
When consistent, Operational Zone operation after upgrading is switched to.
Wherein in one embodiment, product facility 400 also includes Feedback information sending module 470；Service platform is also wrapped
Include updating result feedback module 290；
Feedback information sending module 470, after the completion of upgrading in communication equipment 400, is sent by communication equipment 300 and is risen
Level feedback information is to service platform 200；Upgrading feedback information includes currently running firmware after the completion of upgrading in communication equipment 400
Firmware code is identified and version number；
Updating result feedback module 290, for after upgrading feedback information is received, according to the firmware of current operation firmware
Whether marking code and version number are consistent with the firmware code of firmware updating mark and version number, determine updating result, and will rise
Level result.
Wherein in one embodiment, service platform 200 also includes that object set determining module 201 and subject instructions are received
Module 203；
Object set determining module 201 is for receiving upgrading object query statement and true according to upgrading object query statement
Determine upgrading object aggregate information；
Subject instructions receiver module 203, for it is determined that on the basis of upgrading object aggregate information, receiving upgrading data and referring to
Order；
Upgrade information acquisition module 240, for obtaining upgrading data message according to upgrading data command.
Due to said system it is corresponding with said method, therefore, for the details technical characteristic of system is no longer repeated one by one.
Above example only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but can not
Therefore it is interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, multiple deformations and improvement can also be made, these belong to the protection model of the present invention
Enclose.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (10)
1. a kind of product facility remote firmware updating method, it is characterised in that include：
The upgrading data packet that receiving communication device sends；The upgrading data packet that the communication equipment sends, including firmware updating
Firmware code mark, version number and the first check code；
According to the upgrading data packet for receiving by the communication equipment from the service platform obtain firmware code mark and
The corresponding firmware of the version number, and the firmware to obtaining carries out verification and obtains the second check code；
If first check code is consistent with second check code, firmware upgrade is carried out.
2. product facility remote firmware updating method according to claim 1, it is characterised in that if first school
Test code consistent with second check code, then include the step of carry out firmware upgrade：
If first check code is consistent with second check code, the upgrading data packet of reception is stored to interim storage area,
And the firmware in the first Operational Zone of operation；
When the firmware for obtaining is the firmware upgraded to itself, the firmware of acquisition is stored into upgrading Operational Zone；
Firmware to storing in Operational Zone after the upgrading carries out verification and obtains the 3rd check code；
When the 3rd check code is consistent with first check code, the upgrading data packet of scratchpad area (SPA) is stored to upgrading
Operational Zone afterwards, and switch to Operational Zone operation after the upgrading.
3. product facility remote firmware updating method according to claim 1, it is characterised in that the receiving communication device
Before the step of upgrading data packet of transmission, also include：
Service platform obtains upgrading data message；The upgrading data message includes the firmware code mark of the firmware updating
Knowledge, the version number and first check code；
Firmware code mark, version number of the service platform in the upgrading data message for obtaining, obtains upgrading right
Image information；
The service platform sends upgrading data packet and leads to described according to the upgrading object information and the upgrading data message
Letter equipment；
The communication equipment sends the upgrading data packet of reception to the product facility corresponding to the upgrading object information.
4. product facility remote firmware updating method according to claim 3, it is characterised in that also include：
After the completion of the product facility upgrading, upgrading feedback information is sent to the service platform by the communication equipment；Institute
Stating upgrading feedback information includes currently running the firmware code mark of firmware and version number after the completion of upgrading in the product facility；
The service platform receive it is described upgrading feedback information after, according to it is described it is current operation firmware firmware code mark and
Version number identifies with the firmware code of the firmware updating and whether version number is consistent, determines updating result.
5. product facility remote firmware updating method according to claim 3, it is characterised in that the service platform is obtained
Before the step of upgrading data message, also include：
The service platform receives upgrading object query statement, and determines upgrading object collection according to the upgrading object query statement
Conjunction information；
The service platform is it is determined that on the basis of the upgrading object aggregate information, receive upgrading data command；
The step of service platform obtains upgrading data message is that the service platform is obtained according to the upgrading data command
Upgrading data message.
6. a kind of product facility remote firmware updating system, it is characterised in that including product facility；The product facility includes：
Packet-receiving module, for the upgrading data packet that receiving communication device sends；The ascending series that the communication equipment sends
According to bag, including firmware code mark, version number and first check code of firmware updating；
Check code acquisition module, for being obtained from the service platform by the communication equipment according to the upgrading data packet for receiving
The firmware code is identified and the corresponding firmware of the version number, and the firmware to obtaining carries out verification and obtains the second check code；
Firmware upgrade module, if consistent with second check code for first check code, carries out firmware upgrade.
7. product facility remote firmware updating system according to claim 6, it is characterised in that the firmware upgrade mould
Block, including：
Packet temporary storage cell, if consistent with second check code for first check code, the upgrading that will be received
Packet is stored to interim storage area, and runs the firmware in just Operational Zone；
Firmware upgrade memory cell, for when the firmware for obtaining is the firmware upgraded to itself, the firmware of acquisition being deposited
Operational Zone is stored up to upgrading；
Check code upgrading determining unit, for carrying out verification to the firmware stored in Operational Zone after the upgrading the 3rd verification is obtained
Code；
Packet upgrading memory cell, for when the 3rd check code is consistent with first check code, by interim storage
The upgrading data packet in area stores to upgrading Operational Zone, and switches to Operational Zone operation after the upgrading.
8. product facility remote firmware updating system according to claim 6, it is characterised in that also include：Communication equipment
And service platform；The service platform includes that upgrade information receiver module, object information acquisition module, upgrading data packet send mould
Block；
The upgrade information acquisition module, for obtaining upgrading data message；The upgrading data message includes that the upgrading is solid
The firmware code mark of part, the version number and first check code；
The object information acquisition module, for firmware code mark, version in the upgrading data message for receiving
Number, obtain upgrading object information；
The upgrading data packet sending module, for according to the upgrading object information and the upgrading data message, sending and rising
DBMS bag is to the communication equipment；
The communication equipment, sends right to upgrading object information institute for the communication equipment by the upgrading data packet of reception
The product facility answered.
9. product facility remote firmware updating system according to claim 8, it is characterised in that the product facility is also wrapped
Include Feedback information sending module；The service platform also includes updating result feedback module；
The Feedback information sending module, for after the completion of product facility upgrading, being sent by the communication equipment and being risen
Level feedback information is to the service platform；The upgrading feedback information includes currently being run in the product facility after the completion of upgrading
The firmware code mark of firmware and version number；
The updating result feedback module, for after the upgrading feedback information is received, according to the current operation firmware
Firmware code mark and version number and the firmware code of the firmware updating are identified and whether version number consistent, it is determined that upgrading is tied
Really.
10. product facility remote firmware updating system according to claim 8, it is characterised in that the service platform is also
Including object set determining module and subject instructions receiver module；
The object set determining module, for receiving upgrading object query statement, and according to the upgrading object query statement
Determine upgrading object aggregate information；
The subject instructions receiver module, for it is determined that on the basis of the upgrading object aggregate information, receiving upgrading data
Instruction；
The upgrade information acquisition module, for obtaining upgrading data message according to the upgrading data command.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219274.5A CN106648669B (en) | 2016-12-26 | 2016-12-26 | Product equipment remote firmware upgrading method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219274.5A CN106648669B (en) | 2016-12-26 | 2016-12-26 | Product equipment remote firmware upgrading method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106648669A true CN106648669A (en) | 2017-05-10 |
| CN106648669B CN106648669B (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611219274.5A Active CN106648669B (en) | 2016-12-26 | 2016-12-26 | Product equipment remote firmware upgrading method and system |
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| CN108121554A (en) * | 2017-12-20 | 2018-06-05 | 浙江亿邦通信科技股份有限公司 | A kind of upgrade method and upgrade-system of open air embedded device system |
| CN108494736A (en) * | 2018-02-23 | 2018-09-04 | 珠海格力电器股份有限公司 | Method for upgrading main board program of electrical equipment |
| CN108762779A (en) * | 2018-05-02 | 2018-11-06 | 华尔达（厦门）塑胶有限公司 | Intelligent platform method for upgrading software based on BACnet |
| WO2019100988A1 (en) * | 2017-11-23 | 2019-05-31 | 同方威视技术股份有限公司 | Electronic lock-closing device and firmware upgrade method therefor |
| CN110187904A (en) * | 2019-05-05 | 2019-08-30 | 浙江合众新能源汽车有限公司 | A kind of device and method for vehicle control device firmware update |
| CN110633097A (en) * | 2018-06-21 | 2019-12-31 | 新智数字科技有限公司 | OTA (over the air) upgrading method and device for single chip microcomputer |
| CN111399874A (en) * | 2020-03-05 | 2020-07-10 | Tcl移动通信科技（宁波）有限公司 | System upgrading method and device, storage medium and intelligent wearable device |
| CN111831303A (en) * | 2020-06-17 | 2020-10-27 | 惠州拓邦电气技术有限公司 | Method and device for upgrading intelligent lock, computer equipment and storage medium |
| WO2021036545A1 (en) * | 2019-08-29 | 2021-03-04 | 腾讯科技（深圳）有限公司 | Smart contract-based data processing method, and device and storage medium |
| CN112667267A (en) * | 2019-10-15 | 2021-04-16 | 宁波吉德电器有限公司 | Washing machine firmware upgrading method and washing machine |
| CN113495729A (en) * | 2020-03-20 | 2021-10-12 | 株洲中车时代电气股份有限公司 | Software upgrading method and device |
| CN113944991A (en) * | 2020-07-17 | 2022-01-18 | 海信（山东）空调有限公司 | Air conditioner and firmware upgrading method |
| CN114756270A (en) * | 2022-06-16 | 2022-07-15 | 中汽数据(天津)有限公司 | Automatic driving system firmware upgrading method and automatic driving system |
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| WO2019100988A1 (en) * | 2017-11-23 | 2019-05-31 | 同方威视技术股份有限公司 | Electronic lock-closing device and firmware upgrade method therefor |
| CN108121554A (en) * | 2017-12-20 | 2018-06-05 | 浙江亿邦通信科技股份有限公司 | A kind of upgrade method and upgrade-system of open air embedded device system |
| CN108494736A (en) * | 2018-02-23 | 2018-09-04 | 珠海格力电器股份有限公司 | Method for upgrading main board program of electrical equipment |
| CN108762779A (en) * | 2018-05-02 | 2018-11-06 | 华尔达（厦门）塑胶有限公司 | Intelligent platform method for upgrading software based on BACnet |
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| CN110187904A (en) * | 2019-05-05 | 2019-08-30 | 浙江合众新能源汽车有限公司 | A kind of device and method for vehicle control device firmware update |
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| CN112667267A (en) * | 2019-10-15 | 2021-04-16 | 宁波吉德电器有限公司 | Washing machine firmware upgrading method and washing machine |
| CN111399874A (en) * | 2020-03-05 | 2020-07-10 | Tcl移动通信科技（宁波）有限公司 | System upgrading method and device, storage medium and intelligent wearable device |
| CN113495729A (en) * | 2020-03-20 | 2021-10-12 | 株洲中车时代电气股份有限公司 | Software upgrading method and device |
| CN111831303A (en) * | 2020-06-17 | 2020-10-27 | 惠州拓邦电气技术有限公司 | Method and device for upgrading intelligent lock, computer equipment and storage medium |
| CN113944991A (en) * | 2020-07-17 | 2022-01-18 | 海信（山东）空调有限公司 | Air conditioner and firmware upgrading method |
| CN114756270A (en) * | 2022-06-16 | 2022-07-15 | 中汽数据(天津)有限公司 | Automatic driving system firmware upgrading method and automatic driving system |
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