CN106648798A - Method for dynamically upgrading cross-version OTA - Google Patents
Method for dynamically upgrading cross-version OTA Download PDFInfo
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- CN106648798A CN106648798A CN201611255905.9A CN201611255905A CN106648798A CN 106648798 A CN106648798 A CN 106648798A CN 201611255905 A CN201611255905 A CN 201611255905A CN 106648798 A CN106648798 A CN 106648798A
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- version
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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
- G06F8/658—Incremental updates; Differential updates
Abstract
The invention discloses a method for dynamically upgrading cross-version OTA. The method comprises the following steps: (1) a client sends current version information to a server; (2) the server distinguishes a complete installation package completely consistent with the current version of the client from a complete installation package of the latest version to obtain a differential package between the current version and the latest version of the client, and sends the differential package to the client; and (3) the client receives the differential package sent by the server and directly upgrades from the current version to the latest version. According to the method for dynamically upgrading the cross-version OTA disclosed by the invention, the differential package between the current version and the latest version of the client is calculated on the server, the differential package can be a cross-version differential package, as the differential package is generated in the server, the efficiency is greatly improved, and only one differential package is transmitted to the client, so the data transmission size is greatly reduced, and the client only needs to upgrade one differential package, so the upgrade speed is improved.
Description
Technical field
The present invention relates to mobile communication technology field, is to be related to a kind of cross-version OTA dynamic update methods specifically.
Background technology
Over the air (Over the Air Technology, OTA) is that one kind carries out data by wireless network
The technology of download, in being widely used in the network upgrade of the equipment such as mobile phone, panel computer.It is at present by downloading clothes
Business device end provide for client current software version differential file and differential file updated by way of patch installing
To in current software version, so as to realize the upgrading of OTA.Differential file typically contains only the fileinfo for needing upgrading, example
Such as, differential file V2-V1, contains only version V2 with respect to the application message that version V1 changes, to by difference text
Part V2-V1 realizes upgrading, and the current version of client is necessary for V1, and the version of client is just changed into V2 after the completion of upgrading.
The current version for assuming client is V3, and the latest edition of server side is V5, is generally adopted in prior art
The first OTA upgrade method is that the current version of client is detected by server, according to current version that difference is literary
Part V4-V3 is transferred to client, and client receives and current version is upgraded into V4 by V3 after the differential file, and in this liter
Normal work after the completion of level, until start shooting or be again turned on application program next time, then detects client again by server
Current version (V4) whether be latest edition, if it is not, server further according to current version (V4) by differential file V5-
V4 is transferred to client and carries out edition upgrading.The shortcoming of this OTA upgrade methods is can only be by current version in edition upgrading
Originally it is upgraded to upper a version of current version, it is impossible to realize continuous upgrading.
In order to realize that current version is disposably upgraded to latest edition, second OTA upgrading side in prior art
Method is by the way of：In server side each version is configured to the differential file of latest edition.For example, if latest edition is
V5, then configure on the server V5-V1, V5-V2, V5-V3, V5-V4 these four differential files, so as to the user of each version
By downloading the upgrading that corresponding differential file then can be realized settling at one go.But the shortcoming of this OTA upgrade methods is, need
Substantial amounts of differential file is made, by latest edition Vn (n is positive integer), server side need to make altogether 2 kinds of difference of n (n-1)
File, and every kind of differential file is required for carrying out test checking, development cost is big.
The content of the invention
The present invention needs to download multiple upgrade patch when cross-version upgrade and causes to reduce download to solve existing application
The problem of speed, and client need to be by edition upgrading, a kind of technical problem for causing liter stage efficiency low, it is proposed that cross-version
OTA dynamic update methods, can solve the above problems.
In order to solve above-mentioned technical problem, the present invention is employed the following technical solutions and is achieved：
A kind of cross-version OTA dynamic update methods, comprise the following steps：
（1）, client sends application to be upgraded or the current version information of system to server；
（2）, server is by application to be upgraded with client or the consistent complete installation kit of current version and latest edition of system
This complete installation kit does difference, obtains client application to be upgraded or the difference between the current version and latest edition of system
Subpackage, and the difference bag is sent to client；
（3）, the difference bag that sends of client the reception server treat upgrade application or system is upgraded, directly from current version
Originally latest edition is upgraded to.
Further, step（1）In, client is by the title of current application to be upgraded or system, version number and school
The information of testing is sent to server, and the server is locally being searched whether with consistent with application to be upgraded or systematic name
Using or system, and whether there is the version of application to be upgraded or system, if it has, then continuing step（2）, otherwise,
Step is not continued（2）, and return error message.
Further, the check information includes the size and/or MD5 values of application to be upgraded or system.
Further, step（2）In, server obtains application to be upgraded with client or the current version of system is consistent
Complete installation kit be with the method for the complete installation kit of latest edition：
The complete basic version of application to be upgraded or the system of being stored with a, server, and from basic version to highest version
Difference bag between this every adjacent two version, the difference bag between adjacent two version is neighbouring difference bag；
Application to be upgraded or the current version information of system that b, server send according to client, using the basic version
And neighbouring difference bag, generate respectively it is to be upgraded with client apply or system the consistent complete installation kit of current version and
The complete installation kit of latest edition.
Further, in step a, the collocation method of server is：
First, the complete basic version of application to be upgraded or the system of being stored with server；
Secondly, after the basic version, the application or system often issue a redaction, by the redaction and previous version
Neighbouring difference bag between this is placed on server.
Further, in step b, if the span version of current version and the basic version of application to be upgraded or system
This, then generate by version consistent complete of current version to application to be upgraded with client or system from the basic version
Whole installation kit.
Further, in step b, generate respectively it is to be upgraded with client apply or system consistent complete of current version
The sequencing of the complete installation kit of whole installation kit and latest edition is：Generate first from the basic version and treated with client
The consistent complete installation kit of the current version of upgrade application or system, secondly, with client application to be upgraded or system
The consistent complete installation kit of current version on the basis of generate the complete installation kit of latest edition.
Or, step（2）In, the complete installation kit being directly stored with server from basic version to latest edition, clothes
Business device is locally finding out the consistent complete installation kit of application to be upgraded with client or system current version and latest edition
Then two complete installation kits are done difference by this complete installation kit, obtain difference bag.
Further, the collocation method of server is：
First, the complete basic version of application to be upgraded or the system of being stored with server；
Secondly, after the basic version, a redaction is often issued, the complete installation kit of the redaction is placed on into service
Device.
Compared with prior art, advantages of the present invention and good effect are：The cross-version OTA dynamic update sides of the present invention
Method, by server end calculate client current version and latest edition between difference bag, the difference bag can be across
The difference bag of version, completes because difference bag is generated in server end, substantially increases efficiency, and pass to client only
There is a difference bag, greatly reduce volume of transmitted data, client only need to upgrade a difference bag, also improve the speed of upgrading
Degree.
After the detailed description of embodiment of the present invention is read in conjunction with the accompanying, the other features and advantages of the invention will become more
Plus it is clear.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of embodiment flow chart of cross-version OTA dynamic update methods proposed by the invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment one
All it is that client passes through to inquire about itself version number for current application upgrade, then goes server end to compare, such as
Fruit has the application higher than itself version number, then the application or patch for directly downloading highest version is upgraded, the data volume of patch
It is little, take up room little, corresponding transmission time is few, and more is upgraded by the way of patch, but if itself applies kimonos
Newest version number's difference is bigger on business device, then middle to have many patches to need to update, and causes to download multiple patches, causes
Liter stage efficiency is low, and the used time is long, and based on this, the present invention proposes a kind of cross-version OTA dynamic update methods, especially for across version
This application upgrade, the speed with upgrading is fast, the little advantage of volume of transmitted data.
The present embodiment proposes a kind of cross-version OTA dynamic update methods, comprises the following steps：
S1, client send the current version information of application to be upgraded or system to server；Wherein, current version information
Namely the version information of current application to be upgraded, the current version information is at least including the version number of current version.
S2, server by the consistent complete installation kit of current version of application to be upgraded with client or system with it is newest
The complete installation kit of version does difference, obtains between client application to be upgraded or the current version and latest edition of system
Difference bag, and the difference bag is sent to client；Server receive client transmission current version information, and according to
Its version number finds out and is stored in the local or dynamic generation complete installation kit consistent with client current version and newest
The complete installation kit of version, and both are done into difference, due to being that difference is carried out between complete installation kit, therefore, two are complete
Version between installation kit can be cross-version.
The difference bag that S3, client the reception server send treats upgrade application or system is upgraded, directly from working as
Front edition upgrading is to latest edition.Because difference bag is the consistent complete installation kit of client current version and latest edition
Difference between complete installation kit, therefore, after client current version is upgraded according to the difference bag, you can directly upgrade to
Latest edition.
The cross-version OTA dynamic update methods of the present embodiment, by server end calculate client current version with
Difference bag between latest edition, the difference bag can be the difference bag of cross-version, due to difference bag generate it is complete in server end
Into, substantially increase efficiency, and the only one of which difference bag of client is passed to, greatly reduce volume of transmitted data, client
Hold and only need to upgrade a difference bag, also improve the speed of upgrading.
In order to improve a liter stage efficiency, whether the version number of the current application to be upgraded of server detection is legal, in step S1, visitor
Family end sends the title of current application to be upgraded or system, version number and check information to server, and server is at this
Search whether to have and the application to be upgraded either consistent application of systematic name or system, and whether have it is to be upgraded should
With or system version, if it has, then continuing step S2, otherwise, do not continue step S2, and return error message.Compare knot
Really inconsistent reason is probably that the version of the excessively improper approach of customer upgrade causes, or there may be compatibility error, for
Above-mentioned situation is not upgraded.
What server end was placed is probably multiple versions of multiple applications or system, will be current to be upgraded by client
Apply Names is sent to server, the corresponding respective version that same application is searched according to current Apply Names to be upgraded of server.
Wherein, check information includes the size and/or MD5 values of application to be upgraded or system.
The step of the present embodiment in S2, server obtains the current version one of application to be upgraded with client or system
Cause complete installation kit be with the method for the complete installation kit of latest edition：
The complete basic version of application to be upgraded or the system of being stored with a, server, and from basic version to highest version
Difference bag between this every adjacent two version, the difference bag between adjacent two version is neighbouring difference bag；
Application to be upgraded or the current version information of system that b, server send according to client, using the basic version
And neighbouring difference bag, generate respectively it is to be upgraded with client apply or system the consistent complete installation kit of current version and
The complete installation kit of latest edition.
The server collocation method of the present embodiment only stores the complete basic version of application to be upgraded, and from base edition
This is to the difference bag between every adjacent two version of highest version, save space.
In step a, the collocation method of server is：
First, the complete basic version of application to be upgraded or the system of being stored with server；
Secondly, after the basic version, the application or system often issue a redaction, by the redaction and previous version
Neighbouring difference bag between this is placed on server.
For example, 1, one basic version base of server top storage；
2nd, issue after second version A2, it is difference bag patch1 between A2 and base to store to server；
3rd, issue after the 3rd version A3, it is difference bag patch2 between A3 and A2 to store to server；
4th, issue after n-th version An, it is An and A to store to server（n-1）Between difference bag patch (n-1).
In step b, if cross-version between application to be upgraded or the current version and the basic version of system, from institute
State on basic version the consistent complete installation kit of current version generated by version to application to be upgraded with client or system.
The current version of the application to be upgraded of such as client or system is A3, and latest edition is A5.Now client will
Current version notification server, this when, server can be sequentially generated according to current version number A3 from basic version
Version A2, then according to version A2 build versions A3, that is, user's current version, and latest edition A5 is generated, then make
Difference is carried out with version A5 and version A3, the difference bag for obtaining is issued into client, client directly can upgrade from version A3
To version A5.
In step b, generate respectively it is to be upgraded with client apply or system the consistent complete installation kit of current version
It is with the sequencing of the complete installation kit of latest edition：Generate and client application to be upgraded first from the basic version
Or the consistent complete installation kit of current version of system, secondly, in application to be upgraded with client or the current version of system
The complete installation kit of latest edition is generated on the basis of this consistent complete installation kit.This method can further improve upgrading effect
Rate.
For example, the current version of client application to be upgraded or system is A3, and latest edition is A5.Server according to work as
Front version number A3, version A2 is sequentially generated from basic version, then according to version A2 build versions A3, obtains user current
Version, then further according to version A3, sequentially generates version A4, then generates latest edition A5.
Embodiment two
The cross-version OTA dynamic update methods of the present embodiment are comprised the following steps：
S1, client send the current version information of application to be upgraded or system to server；
S2, server are by application to be upgraded with client or the consistent complete installation kit of current version and latest edition of system
Complete installation kit do difference, obtain client it is to be upgraded application or system current version and latest edition between difference
Bag, and the difference bag is sent to client；
The difference bag that S3, client the reception server send treats upgrade application or system is upgraded, directly from current version
Originally latest edition is upgraded to.
Wherein, in step S2, the complete installation kit being directly stored with server from basic version to latest edition, service
Device is locally finding out the consistent complete installation kit of current version and latest edition of application to be upgraded with client or system
Then two complete installation kits are done difference by this complete installation kit, obtain difference bag.This method eliminate server according to
Basic version and neighbouring difference bag, generate respectively the complete installation kit consistent with the current version of client and latest edition
The step of complete installation kit, the used time is shorter compared with the method in embodiment one.
The collocation method of server is in the present embodiment：
First, the complete basic version of application to be upgraded or the system of being stored with server；
Secondly, after basic version, a redaction is often issued, the complete installation kit of the redaction is placed on into server.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
Change, remodeling, addition or replacement that the those of ordinary skill in domain is made in the essential scope of the present invention, should also belong to this
Bright protection domain.
Claims (9)
1. a kind of cross-version OTA dynamic update methods, it is characterised in that comprise the following steps：
（1）, client sends application to be upgraded or the current version information of system to server；
（2）, server is by application to be upgraded with client or the consistent complete installation kit of current version and latest edition of system
This complete installation kit does difference, obtains client application to be upgraded or the difference between the current version and latest edition of system
Subpackage, and the difference bag is sent to client；
（3）, the difference bag that sends of client the reception server treat upgrade application or system is upgraded, directly from current version
Originally latest edition is upgraded to.
2. cross-version OTA dynamic update methods according to claim 1, it is characterised in that step（1）In, client will
Currently the title of application to be upgraded or system, version number and check information are sent to server, and the server is local
Search whether to have and apply the application or system that either systematic name is consistent with to be upgraded, and whether there is application to be upgraded
Or the version of system, if it has, then continuing step（2）, otherwise, do not continue step（2）, and return error message.
3. cross-version OTA dynamic update methods according to claim 2, it is characterised in that the check information includes treating
The size and/or MD5 values of upgrade application or system.
4. cross-version OTA dynamic update methods according to any one of claim 1-3, it is characterised in that step（2）In,
The complete installation kit that the current version of server acquisition application to be upgraded with client or system is consistent is complete with latest edition
The method of whole installation kit is：
The complete basic version of application to be upgraded or the system of being stored with a, server, and from basic version to highest version
Difference bag between this every adjacent two version, the difference bag between adjacent two version is neighbouring difference bag；
Application to be upgraded or the current version information of system that b, server send according to client, using the basic version
And neighbouring difference bag, generate respectively it is to be upgraded with client apply or system the consistent complete installation kit of current version and
The complete installation kit of latest edition.
5. cross-version OTA dynamic update methods according to claim 4, it is characterised in that in step a, server is matched somebody with somebody
The method of putting is：
First, the complete basic version of application to be upgraded or the system of being stored with server；
Secondly, after the basic version, the application or system often issue a redaction, by the redaction and previous version
Neighbouring difference bag between this is placed on server.
6. cross-version OTA dynamic update methods according to claim 5, it is characterised in that in step b, if to be upgraded should
With or the current version and the basic version of system between cross-version, then from the basic version by version generate to
Client application to be upgraded or the consistent complete installation kit of current version of system.
7. cross-version OTA dynamic update methods according to claim 6, it is characterised in that in step b, generate respectively with
The elder generation of the complete installation kit of the consistent complete installation kit of current version and latest edition of client application to be upgraded or system
Sequentially it is afterwards：Generate first from the basic version it is to be upgraded with client apply or system consistent complete of current version
Whole installation kit, secondly, on the basis of the consistent complete installation kit of the current version of application to be upgraded with client or system
Generate the complete installation kit of latest edition.
8. cross-version OTA dynamic update methods according to any one of claim 1-3, it is characterised in that step（2）In,
The complete installation kit being directly stored with server from basic version to latest edition, server is locally finding out and client
The complete installation kit of the consistent complete installation kit of application to be upgraded or system current version and latest edition, then by two
Complete installation kit does difference, obtains difference bag.
9. cross-version OTA dynamic update methods according to claim 8, it is characterised in that the collocation method of server is：
First, the complete basic version of application to be upgraded or the system of being stored with server；
Secondly, after the basic version, a redaction is often issued, the complete installation kit of the redaction is placed on into service
Device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611255905.9A CN106648798A (en) | 2016-12-30 | 2016-12-30 | Method for dynamically upgrading cross-version OTA |
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| CN201611255905.9A CN106648798A (en) | 2016-12-30 | 2016-12-30 | Method for dynamically upgrading cross-version OTA |
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Family
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108616391A (en) * | 2018-04-11 | 2018-10-02 | 杭州嘉楠耘智信息科技有限公司 | Method and system for upgrading equipment firmware at server side |
| CN109343881A (en) * | 2018-10-11 | 2019-02-15 | 珠海格力电器股份有限公司 | Firmware upgrade update method, device and air-conditioning |
| CN109426521A (en) * | 2017-08-21 | 2019-03-05 | 深圳市中兴微电子技术有限公司 | A kind of wireless terminal edition upgrading system and method |
| CN110471691A (en) * | 2019-08-15 | 2019-11-19 | 北京筑梦园科技有限公司 | A kind of method for upgrading software, server and managing system of car parking |
| CN110780913A (en) * | 2019-10-24 | 2020-02-11 | 东莞市小精灵教育软件有限公司 | Cross-machine type differential upgrading method and system, storage medium and electronic equipment |
| CN112230966A (en) * | 2020-11-06 | 2021-01-15 | 天津经纬恒润科技有限公司 | OTA (over the air) upgrading method and device |
| CN112925554A (en) * | 2021-03-31 | 2021-06-08 | 读书郎教育科技有限公司 | System and method for automatically generating Android terminal system upgrade package |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102081536A (en) * | 2010-12-30 | 2011-06-01 | 华为终端有限公司 | Method for updating increment, and server |
| CN103825925A (en) * | 2012-11-19 | 2014-05-28 | 腾讯科技（深圳）有限公司 | Application program upgrading method and system, and application program upgrading client terminal |
| CN104954394A (en) * | 2014-03-24 | 2015-09-30 | 中兴通讯股份有限公司 | Software differential packet production and update method, server, terminal and update system |
| CN104991796A (en) * | 2015-06-19 | 2015-10-21 | 青岛海信移动通信技术股份有限公司 | Method and apparatus for continuous upgrade |
| CN105159724A (en) * | 2015-09-15 | 2015-12-16 | 青岛海信移动通信技术股份有限公司 | Cross-version upgrade method for software, client and server |
| CN105487907A (en) * | 2015-12-07 | 2016-04-13 | 青岛海信电器股份有限公司 | Difference package manufacturing method and device |
-
2016
- 2016-12-30 CN CN201611255905.9A patent/CN106648798A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102081536A (en) * | 2010-12-30 | 2011-06-01 | 华为终端有限公司 | Method for updating increment, and server |
| CN103825925A (en) * | 2012-11-19 | 2014-05-28 | 腾讯科技（深圳）有限公司 | Application program upgrading method and system, and application program upgrading client terminal |
| CN104954394A (en) * | 2014-03-24 | 2015-09-30 | 中兴通讯股份有限公司 | Software differential packet production and update method, server, terminal and update system |
| CN104991796A (en) * | 2015-06-19 | 2015-10-21 | 青岛海信移动通信技术股份有限公司 | Method and apparatus for continuous upgrade |
| CN105159724A (en) * | 2015-09-15 | 2015-12-16 | 青岛海信移动通信技术股份有限公司 | Cross-version upgrade method for software, client and server |
| CN105487907A (en) * | 2015-12-07 | 2016-04-13 | 青岛海信电器股份有限公司 | Difference package manufacturing method and device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109426521A (en) * | 2017-08-21 | 2019-03-05 | 深圳市中兴微电子技术有限公司 | A kind of wireless terminal edition upgrading system and method |
| CN108616391A (en) * | 2018-04-11 | 2018-10-02 | 杭州嘉楠耘智信息科技有限公司 | Method and system for upgrading equipment firmware at server side |
| CN109343881A (en) * | 2018-10-11 | 2019-02-15 | 珠海格力电器股份有限公司 | Firmware upgrade update method, device and air-conditioning |
| CN110471691A (en) * | 2019-08-15 | 2019-11-19 | 北京筑梦园科技有限公司 | A kind of method for upgrading software, server and managing system of car parking |
| CN110780913A (en) * | 2019-10-24 | 2020-02-11 | 东莞市小精灵教育软件有限公司 | Cross-machine type differential upgrading method and system, storage medium and electronic equipment |
| CN110780913B (en) * | 2019-10-24 | 2023-04-07 | 东莞市小精灵教育软件有限公司 | Cross-machine type differential upgrading method and system, storage medium and electronic equipment |
| CN112230966A (en) * | 2020-11-06 | 2021-01-15 | 天津经纬恒润科技有限公司 | OTA (over the air) upgrading method and device |
| CN112230966B (en) * | 2020-11-06 | 2023-12-01 | 天津经纬恒润科技有限公司 | OTA upgrading method and device |
| CN112925554A (en) * | 2021-03-31 | 2021-06-08 | 读书郎教育科技有限公司 | System and method for automatically generating Android terminal system upgrade package |
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