WO2015131603A1 - 一种差分升级方法、服务端及终端 - Google Patents
一种差分升级方法、服务端及终端 Download PDFInfo
- Publication number
- WO2015131603A1 WO2015131603A1 PCT/CN2014/093843 CN2014093843W WO2015131603A1 WO 2015131603 A1 WO2015131603 A1 WO 2015131603A1 CN 2014093843 W CN2014093843 W CN 2014093843W WO 2015131603 A1 WO2015131603 A1 WO 2015131603A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- module
- sub
- upgrade
- upgraded
- differential
- Prior art date
Links
Images
Classifications
-
- 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
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
Definitions
- the present invention relates to, but is not limited to, the field of communications, and in particular, to a differential upgrade method, a server, and a terminal.
- the differential upgrade method of the terminal system mainly compares the target version of the system file with the source version of the system file to obtain differential upgrade data, and then directly upgrades the terminal system by using the differential upgrade data.
- the terminal Before the differential upgrade, the terminal first checks the system file. If the current version file of the user terminal is different from the original version file, the differential upgrade cannot be performed. In addition, if a part of the data upgrade fails during the differential upgrade process, the version upgrade of the entire system fails.
- the embodiment of the invention provides a differential upgrade method, a server and a terminal, which can perform independent differential upgrade with the sub-module in the system as a new upgrade granularity.
- an embodiment of the present invention provides a differential upgrade method, which is applied to a server, and includes:
- the method further includes:
- the differential upgrade package of the sub-module that has to be successfully upgraded is marked, so that the terminal can preferentially upgrade the corresponding sub-module in the system that must be upgraded successfully according to the differential upgrade package with the mark.
- the steps of determining a differential upgrade package of the submodule that needs to be upgraded in the system include:
- the differential upgrade data is packetized according to sub-modules of the system, and a differential upgrade package of the sub-module that needs to be upgraded is obtained.
- the steps of determining a differential upgrade package of the submodule that needs to be upgraded in the system include:
- the version information of the submodule is different from the version information of the system
- the sub-module that needs to be upgraded by the terminal and the differential upgrade package of the sub-module that needs to be upgraded are determined according to the obtained version information of the sub-module.
- an embodiment of the present invention further provides a differential upgrade method, which is applied to a terminal, and includes:
- Corresponding sub-modules in the system are upgraded according to the differential upgrade package.
- the step of upgrading the corresponding submodule in the system according to the differential upgrade package includes:
- a differential upgrade package with a tag is determined from all obtained differential upgrade packages
- the step of performing the upgrade using the remaining differential data packets is discarded.
- the differential upgrade method further includes:
- the version information of the submodule is different from the version information of the system
- the upgrade result is fed back to the server.
- the step of obtaining the differential upgrade package of the submodule that needs to be upgraded in the system sent by the server includes:
- the differential upgrade data of the submodule that needs to be upgraded is sent to the terminal.
- an embodiment of the present invention further provides a server, including:
- Determining a module which is configured to: determine a differential upgrade package of the sub-module that needs to be upgraded in the system; wherein the sub-modules of the system do not have a coupling degree, and each sub-module can be independently upgraded;
- the first sending module is configured to: send the differential upgrade package to the terminal, so that the terminal can upgrade the corresponding sub-module in the system according to the differential upgrade package.
- the server further includes:
- a marking module configured to: after the determining module determines a differential upgrade package of the sub-module that needs to be upgraded in the system, marking the differential upgrade package of the sub-module that has to be successfully upgraded, so that the terminal can be differentiated according to the mark
- the upgrade package preferentially upgrades the corresponding submodules that must be successfully upgraded in the system.
- the determining module includes:
- a first determining submodule configured to: determine differential upgrade data of the source version system upgrade target version system
- the sub-packet module is configured to: process the differential upgrade data according to sub-modules of the system, and obtain a differential upgrade package of the sub-module that needs to be upgraded.
- the determining module includes:
- Obtaining a submodule which is configured to: obtain version information of a submodule of the system sent by the terminal; the version information of the submodule is different from the version information of the system;
- the second determining sub-module is configured to: determine, according to the obtained version information of the sub-module, a sub-module that the terminal needs to upgrade and a differential upgrade package of the sub-module that needs to be upgraded.
- an embodiment of the present invention further provides a terminal, including:
- a first obtaining module configured to: obtain a differential upgrade package of the sub-module that needs to be upgraded in the system sent by the server; wherein the sub-modules of the system do not have a coupling degree, and each sub-module can be independently upgraded;
- the upgrade module is configured to: upgrade the corresponding sub-module in the system according to the differential upgrade package.
- the upgrading module includes:
- a third determining sub-module configured to: determine a differential upgrade package with a mark from all acquired differential upgrade packages
- the upgrade submodule is configured to upgrade the corresponding submodule in the local system by using the differential upgrade package with the markup, and then use the remaining differential data packets to upgrade other submodules in the system that need to be upgraded.
- the upgrade submodule fails to successfully upgrade the corresponding submodule in the system by using the differential upgrade package with the label, then the remaining differential data packets are discarded and used for upgrade.
- the terminal further includes:
- An update module configured to: update version information of the successfully upgraded submodule; the version information of the submodule is different from the version information of the system;
- the feedback module is configured to: feed back the upgrade result to the server.
- the obtaining module is configured to: send, to the server, version information of a submodule of the system, so that the server can determine, according to the version information of the sent submodule, a submodule that the terminal needs to upgrade. And the differential upgrade data of the submodule that the terminal needs to upgrade, and send the differential upgrade data of the submodule that needs to be upgraded to the terminal.
- the embodiment of the invention further provides a computer program, including program instructions, when the program instruction is executed by the server, so that the server can execute the above method applied to the server.
- An embodiment of the invention is a computer readable storage medium carrying the above computer program.
- a computer program comprising program instructions, when executed by a terminal, enables the terminal to perform the above-described method applied to the terminal.
- An embodiment of the invention is a computer readable storage medium carrying the above computer program.
- the system is divided into multiple sub-modules, and the sub-module is used as a new upgrade granularity for independent differential upgrade, thereby improving the fault tolerance and the degree of upgrade of the differential upgrade.
- FIG. 1 is a schematic diagram of steps of a differential upgrade method applied to a server according to an embodiment of the present invention
- FIG. 2 is a schematic diagram of steps of a differential upgrade method applied to a terminal according to an embodiment of the present invention
- FIG. 3 and FIG. 4 are schematic diagrams showing the structure of dividing a terminal system into different sub-modules according to an embodiment of the present invention
- FIG. 5 is a schematic structural diagram of a server according to an embodiment of the present invention.
- FIG. 6 is a structural schematic diagram of a terminal according to an embodiment of the present invention.
- the upgrade granularity of the differential upgrade method of the related art is too large, resulting in a problem of low success rate.
- the embodiment of the present invention provides a new differential upgrade method, which divides the system into multiple sub-modules, and the sub-modules do not have a coupling degree. And use submodules as a new upgrade granularity for independent differential upgrades.
- the differential upgrade method applied to the server side includes:
- Step 11 Determine a differential upgrade package of the sub-module that needs to be upgraded in the system; where the sub-modules of the system do not have a coupling degree, and each sub-module can be independently upgraded;
- Step 12 Send the differential upgrade package to the terminal, so that the terminal can upgrade the corresponding sub-module in the system according to the differential upgrade package.
- the method for applying the terminal side differential upgrade includes:
- Step 21 Obtain a differential upgrade package of the submodule that needs to be upgraded in the system sent by the server;
- Step 22 Upgrade the corresponding sub-module in the system according to the differential upgrade package.
- the difference upgrade method shown in FIG. 1 and FIG. 2 can be used to understand that the embodiment of the present invention provides a differential upgrade package for a sub-module in the system, and the sub-modules can be independent because they do not have a coupling degree. Perform a differential upgrade.
- the differential upgrade method of the embodiment of the present invention even if some sub-modules fail to be upgraded during the upgrade process, the other sub-modules are not upgraded, so that the upgrade task can be completed to the utmost. And this sub-module-based upgrade method is very flexible, and it is easy to re-upgrade the sub-module that failed the previous upgrade separately.
- the division method of the submodules of the above system is divided based on the degree of coupling.
- those skilled in the art can fully associate with this: in this principle, continue to use other strategies to further sub-module sub-modules.
- the unstable data part (such as the part that is easily modified by the user) is separated from the original sub-module as a new sub-module, and the new sub-module does not exist with other sub-modules. Coupling.
- the current system differential upgrade is mainly used to improve the original version system. There may be different improvements in an upgrade process. Some improvement points are indispensable, while others are optional. As a reasonable solution, the sub-modules corresponding to the indispensable improvement points can be upgraded first. For example, in the case that the terminal power is exhausted, the battery module can be used to upgrade important sub-modules first.
- the server may further mark the differential upgrade package of the sub-module that has to be successfully upgraded, so that the terminal can preferentially upgrade the corresponding upgraded sub-system in the system according to the differential upgrade package with the mark. Module.
- the terminal 22 of the terminal side includes:
- Step 221 Determine a differential upgrade package with a mark from all the obtained differential upgrade packages
- step 222 the corresponding sub-module in the local system is upgraded by using the differential upgrade package with the mark, and then the remaining differential data packets are used to upgrade other sub-modules in the system that need to be upgraded.
- the server can also set the priority of the differential upgrade package according to the corresponding policy, so that the terminal can successively complete the upgrade of the sub-module according to the priority order.
- the process of performing the upgrade using the remaining differential data packet is abandoned. That is, the abandonment of the implementation and the use of the remaining differential data packets for the upgrade is to quickly re-acquire all the differential data packets of the upgrade to the server to ensure that the terminal preferentially upgrades the sub-modules with high importance.
- the terminal side after completing the upgrade of all submodules, it may also include:
- Step 23 Update the version information of the successfully upgraded submodule; wherein the version information of the submodule is different from the version information of the system;
- the method in the embodiment of the present invention also sets version information to the submodule.
- a mobile phone system has two major versions of V1.0 and V2.0.
- the system is divided into three sub-modules (ie sub-modules A, B, C).
- the submodule also has its own version number, such as A01, B01, C01; of course, the version information of the submodule can also bring the large version number of the system, such as V1.0-A01, V1.0-B01, V1. .0-C01.
- the version information of the submodule can also be used for the verification of the differential upgrade package by the terminal. If the version information of a submodule does not correspond to the differential upgrade package, it is not upgraded.
- the terminal can report the version number V2.0 (A02-B01-C02) to the server, and the server can re-customize the differential upgrade package of the sub-module B for it. That is, the differential upgrade method on the terminal side further includes:
- Step 24 sending version information of the submodule of the system to the server
- the step 11 on the server side includes:
- Step 111 Obtain version information of a submodule of the system sent by the terminal.
- Step 112 Determine, according to the obtained version information of the submodule, a submodule that the terminal needs to upgrade and a differential upgrade package of the submodule that needs to be upgraded.
- the differential upgrade data of the source version system upgrade target version system may be first determined; then the differential upgrade data is sub-packaged according to the system sub-module. , you can get the differential upgrade package of the submodule that needs to be upgraded.
- the upgrade result may be fed back to the server, so that the server performs related data statistics. For example, the operator can get it according to the server.
- the feedback result finds a sub-module with low upgrade success rate and re-creates the upgrade data of the module.
- the differential upgrade method of the present invention will be described below by taking the Android system on the mobile phone as an example.
- the Android system is divided into multiple sub-modules.
- Figure 3 and Figure 4 show two examples of Android sub-modules, which can be divided according to the stability and coupling of the data: even if the user obtains root privileges, some data is relatively stable, and the user will not destroy it.
- the data is stable data, such as the data in the sys directory; while other data may be exactly what the user wants to modify after root, such as the preset application in the system/app directory.
- Figure 3 shows a rough division method, which divides the data file of Android system into three sub-modules, one of which is stable data such as etc, sys, proc, etc.; the second module is dev data; the sub-module three is system data.
- Figure 4 shows a method for distinguishing unstable data. The more active app directory under system is made into a sub-module. There are some principles to be followed for sub-modules. For example, sub-modules do not have a degree of coupling. They can be updated to the old version without causing system exceptions. This can prevent some sub-modules from failing to upgrade and cause other system sub-modules to be upgraded successfully. In addition, unstable submodules are separated as much as possible to maximize system upgrade.
- the embodiment of the present invention performs the following steps:
- step S1 the terminal interacts with the server, and the terminal downloads the differential upgrade package of the submodule that needs to be upgraded to the server.
- step S2 the terminal performs verification on the sub-module that needs to be upgraded. Since the user does not use the ROOT authority to modify the system file, all the sub-modules of the process are successfully verified.
- step S3 the terminal performs version verification on the differential upgrade package.
- step S4 the terminal enters the upgrade working mode and executes the differential upgrade package corresponding to the sub-module in turn. After the upgrade is completed, the upgrade result is reported to the server, and the upgrade is completed.
- the embodiment of the present invention performs the following steps:
- step S1' the terminal interacts with the server, and the terminal downloads the differential upgrade package of the submodule that needs to be upgraded to the server.
- step S2' the terminal checks the sub-module that needs to be upgraded, and finds that the system file of some sub-modules has been destroyed, that is, the verification of some sub-modules fails.
- step S3' the differential upgrade package of the submodule successfully verified by the terminal performs version verification.
- step S4 ′ the terminal enters the upgrade working mode and performs the verification that the differential upgrade package is successfully upgraded and the sub-module is not damaged. After the upgrade is completed, the upgrade result is reported to the server, and the upgrade is completed.
- the method of the embodiment of the present invention provides a scheme for performing a differential upgrade (FOTA), which expands the scenario in which the FOTA upgrade can be applied, and improves the success rate of the FOTA upgrade, so that the vendor's important update and major fault repair are performed. Smoothly push to the user equipment, and ultimately achieve the purpose of improving the user experience.
- FOTA differential upgrade
- an embodiment of the present invention further provides a server, including:
- the determining module is configured to: determine a differential upgrade package of the sub-module that needs to be upgraded in the system; wherein the sub-modules of the system do not have a coupling degree, and each sub-module can be independently upgraded;
- the first sending module is configured to: send the differential upgrade package to the terminal, so that the terminal can upgrade the corresponding sub-module in the system according to the differential upgrade package.
- the server further includes:
- the marking module is configured to: after the determining module determines the differential upgrade package of the sub-module that needs to be upgraded in the system, mark the differential upgrade package of the sub-module that has to be successfully upgraded, so that the terminal can be upgraded according to the differential with the markup
- the package preferentially upgrades the corresponding sub-modules in the system that must be upgraded successfully.
- the determining module may include:
- the first determining submodule is configured to: determine differential upgrade data of the source version system upgrade target version system;
- the sub-packet module is configured to: process the differential upgrade data according to sub-modules of the system, and obtain a differential upgrade package of the sub-module that needs to be upgraded.
- the determining module may include:
- Obtaining a submodule configured to: obtain version information of a submodule of the system sent by the terminal; the version information of the submodule is different from the version information of the system;
- the second determining sub-module is configured to: determine, according to the obtained version information of the sub-module, the sub-module that the terminal needs to upgrade and the differential upgrade package of the sub-module that needs to be upgraded.
- the server of the embodiment corresponds to the differential upgrade method applied to the server, and the technical effect of the method can also be achieved by the server of the embodiment.
- another embodiment of the present invention further provides a terminal, including:
- the first obtaining module is configured to: obtain a differential upgrade package of the sub-module that needs to be upgraded in the system sent by the server; wherein the sub-modules of the system do not have a coupling degree, and each sub-module can be independently upgraded;
- the upgrade module is configured to: upgrade the corresponding submodule in the system according to the differential upgrade package.
- the upgrading module includes:
- the third determining submodule is configured to: determine a differential upgrade package with a mark from all the obtained differential upgrade packages;
- the upgrade submodule is set to: first upgrade the corresponding submodule in the local system by using the differential upgrade package with the markup, and then use the remaining differential data packets to upgrade other submodules in the system that need to be upgraded.
- the upgrade submodule fails to successfully upgrade the corresponding submodule in the system by using the differential upgrade package with the label, the upgrade is performed by using the remaining differential data packets.
- the terminal may further include:
- the update module is configured to: update version information of the successfully upgraded submodule; the version information of the submodule is different from the version information of the system;
- the feedback module is configured to: feed back the upgrade result to the server.
- the obtaining module is configured to: send the version information of the submodule of the system to the server, so that the server can determine, according to the version information of the sent submodule, the submodule that the terminal needs to upgrade and the terminal needs.
- the differential upgrade data of the upgraded submodule is sent to the terminal for the differential upgrade data of the submodule that needs to be upgraded.
- the terminal in this embodiment corresponds to the differential upgrade method applied to the terminal, and the technical effect that the method can achieve can also be achieved by the terminal in this embodiment.
- all or part of the steps of the above embodiments may also be implemented by using an integrated circuit. These steps may be separately fabricated into individual integrated circuit modules, or multiple modules or steps may be fabricated into a single integrated circuit module. achieve. Thus, the invention is not limited to any specific combination of hardware and software.
- the devices/function modules/functional units in the above embodiments may be implemented by a general-purpose computing device, which may be centralized on a single computing device or distributed over a network of multiple computing devices.
- each device/function module/functional unit in the above embodiment When each device/function module/functional unit in the above embodiment is implemented in the form of a software function module and sold or used as a stand-alone product, it can be stored in a computer readable storage medium.
- the above mentioned computer readable storage medium may be a read only memory, a magnetic disk or an optical disk or the like.
- the embodiments of the present invention can thereby improve the fault tolerance and the degree of upgrade of the differential upgrade.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Stored Programmes (AREA)
- Information Transfer Between Computers (AREA)
Abstract
一种差分升级方法、服务端及终端，应用于服务端的方法包括：确定系统中需要升级的子模块的差分升级包；其中，系统的子模块之间不具备耦合度，且每个子模块均能够进行独立升级；将所述差分升级包发送至终端，使得所述终端能够根据所述差分升级包升级其系统中对应的子模块。
Description
本发明涉及但不限于通讯领域，特别是一种差分升级方法、服务端及终端。
终端系统的差分升级方法主要是将目标版本的系统文件与源版本的系统文件进行差分比对，得到差分升级数据，之后利用差分升级数据直接对终端系统进行版本升级。
然而，这种差分升级方法是以终端的整个系统作为升级粒度，因此会带来下述问题：
对于像Android这类开源系统平台，用户往往为了个性化需求而去获取手机Root权限以修改系统上的文件(这也是为什么市面上会存在各种基于Android版本衍生的手机系统)。在进行差分升级前，终端首先会对系统文件进行校验，若发现用户终端当前的版本文件与原始版本文件存在差异，则差分升级无法执行。此外，若差分升级过程中有一部分数据升级失败，则会导致整个系统的版本升级失败。
因此，如何提高差分升级的成功率，是当前亟需解决的问题。
发明内容
本发明实施例提供一种差分升级方法、服务端及终端，能够以系统中的子模块作为新的升级粒度进行独立的差分升级。
为解决上述技术问题，本发明的实施例提供一种差分升级方法，应用于服务端，包括：
确定系统中需要升级的子模块的差分升级包；其中，系统的子模块之间不具备耦合度，且每个子模块均能够进行独立升级；
将所述差分升级包发送至终端，使得所述终端能够根据所述差分升级包
升级其系统中对应的子模块。
可选地，确定系统中需要升级的子模块的差分升级包的步骤后还包括：
对必须升级成功的子模块的差分升级包进行标记，使得所述终端能够根据具有标记的差分升级包优先升级其系统中对应的必须升级成功的子模块。
可选地，确定系统中需要升级的子模块的差分升级包的步骤包括：
确定源版本系统升级目标版本系统的差分升级数据；
将所述差分升级数据按照系统的子模块进行分包处理，得到需要升级的子模块的差分升级包。
可选地，确定系统中需要升级的子模块的差分升级包的步骤包括：
获取终端发送的其系统的子模块的版本信息；所述子模块的版本信息与系统的版本信息不同；
根据获取到的子模块的版本信息确定出终端需要升级的子模块以及需要升级的子模块的差分升级包。
此外，本发明的实施例还提供一种差分升级方法，应用于终端，包括：
获取由服务端发送的系统中需要升级的子模块的差分升级包；其中，系统的子模块之间不具备耦合度，且每个子模块均能够进行独立升级；
根据所述差分升级包升级系统中对应的子模块。
可选地，根据所述差分升级包升级系统中对应的子模块的步骤包括：
从获取到的所有差分升级包中确定出具有标记的差分升级包；
先使用具有标记的差分升级包升级本地系统中对应的子模块，之后再使用其余的差分数据包升级系统中其它需要升级的子模块。
可选地，若使用具有标记的差分升级包未能成功升级系统中对应的子模块，则放弃执行再使用其余的差分数据包进行升级的步骤。
可选地，所述差分升级方法还包括：
更新成功升级的子模块的版本信息；所述子模块的版本信息与系统的版本信息不同；
向所述服务端反馈升级结果。
可选地，获取由服务端发送的系统中需要升级的子模块的差分升级包的步骤包括：
向所述服务端发送系统的子模块的版本信息，从而使得所述服务端能够根据该发送的子模块的版本信息确定出终端需要升级的子模块以及终端需要升级的子模块的差分升级数据，并将该需要升级的子模块的差分升级数据发送至终端。
此外，本发明的实施例还提供一种服务端，包括：
确定模块，其设置为：确定系统中需要升级的子模块的差分升级包；其中，系统的子模块之间不具备耦合度，且每个子模块均能够进行独立升级；
第一发送模块，其设置为：将所述差分升级包发送至终端，使得所述终端能够根据所述差分升级包升级其系统中对应的子模块。
可选地，所述服务端还包括：
标记模块，其设置为：在所述确定模块确定系统中需要升级的子模块的差分升级包后，对必须升级成功的子模块的差分升级包进行标记，使得所述终端能够根据具有标记的差分升级包优先升级其系统中对应的必须升级成功的子模块。
可选地，所述确定模块包括：
第一确定子模块，其设置为：确定源版本系统升级目标版本系统的差分升级数据；
分包子模块，其设置为：将所述差分升级数据按照系统的子模块进行分包处理，得到需要升级的子模块的差分升级包。
可选地，所述确定模块包括：
获取子模块，其设置为：获取终端发送的其系统的子模块的版本信息；所述子模块的版本信息与系统的版本信息不同；
第二确定子模块，其设置为：根据获取到的子模块的版本信息确定出终端需要升级的子模块以及需要升级的子模块的差分升级包。
此外，本发明的实施例还提供一种终端，包括：
第一获取模块，其设置为：获取由服务端发送的系统中需要升级的子模块的差分升级包；其中，系统的子模块之间不具备耦合度，且每个子模块均能够进行独立升级；
升级模块，其设置为：根据所述差分升级包升级系统中对应的子模块。
可选地，所述升级模块包括：
第三确定子模块，其设置为：从获取到的所有差分升级包中确定出具有标记的差分升级包；
升级子模块，其设置为：先使用具有标记的差分升级包升级本地系统中对应的子模块，之后再使用其余的差分数据包升级系统中其它需要升级的子模块。
可选地，若所述升级子模块使用具有标记的差分升级包未能成功升级系统中对应的子模块，则放弃再使用其余的差分数据包进行升级。
可选地，所述终端，还包括：
更新模块，其设置为：更新成功升级的子模块的版本信息；所述子模块的版本信息与系统的版本信息不同；
反馈模块，其设置为：向所述服务端反馈升级结果。
可选地，所述获取模块是设置为：向所述服务端发送系统的子模块的版本信息，从而使得所述服务端能够根据该发送的子模块的版本信息确定出终端需要升级的子模块以及终端需要升级的子模块的差分升级数据，并将该需要升级的子模块的差分升级数据发送至终端。
本发明实施例还提供一种计算机程序，包括程序指令，当该程序指令被服务端执行时，使得该服务端可执行上述应用于服务端的方法。
本发明实施例一种载有上述计算机程序的计算机可读存储介质。
本发明实施例一种计算机程序，包括程序指令，当该程序指令被终端执行时，使得该终端可执行上述应用于终端的方法。
本发明实施例一种载有上述计算机程序的计算机可读存储介质。
本发明实施例方案系统划分成多个子模块，并以子模块作为新的升级粒度进行独立的差分升级，从而提高差分升级的容错度以及升级程度。
附图概述
图1为本发明实施例的应用于服务端的差分升级方法的步骤示意图；
图2为本发明实施例的应用于终端的差分升级方法的步骤示意图；
图3和图4为本发明实施例的对终端系统划分成不同子模块的结构示意图；
图5为本发明实施例的服务端的结构示意图；
图6为本发明实施例的终端的结构意图。
本发明的较佳实施方式
为使本发明要解决的技术问题、技术方案和优点更加清楚，下面将结合附图对具体实施例进行详细描述，在不冲突的情况下，本发明实施例和实施例中的特征可以相互任意组合。
针对相关技术的差分升级方法的升级粒度过大，导致成功率不高的问题，本发明实施例提供一种新的差分升级方法，将系统划分成多个子模块，子模块之间不具备耦合度，并以子模块作为新的升级粒度进行独立的差分升级。
其中，如图1所示，应用于服务端侧的差分升级方法包括：
步骤11，确定系统中需要升级的子模块的差分升级包；其中，系统的子模块之间不具备耦合度，且每个子模块均能够进行独立升级；
步骤12，将所述差分升级包发送至终端，使得所述终端能够根据所述差分升级包升级其系统中对应的子模块。
与之对应的，如图2所示，应用于终端侧差分升级方法包括：
步骤21，获取由服务端发送的系统中需要升级的子模块的差分升级包；
步骤22，根据所述差分升级包升级系统中对应的子模块。
通过图1和图2所示的差分升级方法可以知道，本发明实施例为系统中的子模块制定差分升级包，且子模块之间由于不具备耦合度，因此可以独立
进行差分升级。采用本发明实施例的差分升级方法，即便在升级过程中有部分子模块升级失败，也不会影响其它子模块进行升级，因此能够最大限度完成升级任务。且这种以子模块为粒度的升级方法十分灵活，后续很容易单独对之前升级失败的子模块再重新进行升级。
需要说明的是，上述系统的子模块的划分方法是以耦合度为基础进行划分的。当然，本领域人员完全可以联想到：在此原则上继续利用其它策略对子模块进一步进行划分。例如可根据先验知识从原先的子模块中再分离出不稳定的数据部分(如容易被用户进行修改的部分)作为新的子模块，且该新的子模块与其它子模块之间没存在耦合度。
目前的系统差分升级主要用于对原有版本系统进行改进。可能在一次升级过程中，存在不同的改进点。有些改进点是不可或缺的，有的则可有可无。作为一个合理的方案，可优先对不可或缺的改进点所对应的子模块进行升级。例如在终端电源快耗尽的情况下，可以合理地使用电池资源先升级重要的子模块。
即上述步骤11执行完成后，服务端还可以对必须升级成功的子模块的差分升级包进行标记，使得所述终端能够根据具有标记的差分升级包优先升级其系统中对应的必须升级成功的子模块。
对应的，终端侧的步骤22包括：
步骤221，从获取到的所有差分升级包中确定出具有标记的差分升级包；
步骤222，先使用具有标记的差分升级包升级本地系统中对应的子模块，之后再使用其余的差分数据包升级系统中其它需要升级的子模块。
当然，作为另一种可行的方法，服务端也可以根据相应的策略对差分升级包设置优先级，从而使终端可以根据优先级的顺序陆续完成子模块的升级。
对于终端侧，若使用具有标记的差分升级包未能成功升级系统中对应的子模块，则放弃执行再使用其余的差分数据包进行升级的步骤。即，放弃执行再使用其余的差分数据包进行升级是为了能够快速重新向服务端获取本次升级的所有差分数据包，以保证终端优先升级重要程度高的子模块。
此外，对于终端侧，在完成所有子模块的升级后还可以包括：
步骤23，更新成功升级的子模块的版本信息；其中，所述子模块的版本信息与系统的版本信息不同；
通过上述描述可以知道，本发明实施例的方法对子模块也设置了版本信息。例如一手机的系统有V1.0和V2.0两个大版本。系统分为三个子模块(即子模块A、B、C)。那么，子模块也对应有自己的版本号，如A01、B01、C01；当然，子模块的版本信息也可以带上系统的大版本号，如V1.0-A01、V1.0-B01、V1.0-C01。除此之外，子模块的版本信息也可用于终端对差分升级包的校验过，若一子模块的版本信息可对应不上差分升级包，则不对其进行升级。
当手机从V1.0升级到V2.0后，如果三个子模块均都成功升级，则它们对应版本号可以是V2.0(A02-B02-C02)。
如果子模块B升级失败，则它们对应版本号可以是V2.0(A02-B01-C02)。当再次对子模块B进行升级时，终端可向服务端上报的版本号V2.0(A02-B01-C02)，服务端即可为其重新定制子模块B的差分升级包。即终端侧的差分升级方法还包括：
步骤24，向所述服务端发送系统的子模块的版本信息
与之对应的，服务端侧的步骤11包括：
步骤111，获取终端发送的其系统的子模块的版本信息；
步骤112，根据获取到的子模块的版本信息确定出终端需要升级的子模块以及需要升级的子模块的差分升级包。
在上述步骤11中，对于服务端首次发放新版本的升级服务时，则可首先确定源版本系统升级目标版本系统的差分升级数据；之后将所述差分升级数据按照系统的子模块进行分包处理，即可得到需要升级的子模块的差分升级包。
此外，对于终端侧，在完成所有升级后，还可向所述服务端反馈升级结果，使服务端进行相关数据统计。例如，操作人员可以根据服务端获取到的
反馈结果找到升级成功率低的子模块，并对该模块的升级数据重新进行制作。
下面以手机上的Android系统为例，对本发明的差分升级方法进行介绍。
首先对Android系统划分成多个子模块。图3和图4为Android对系统划分子模块的两种实例，可以根据数据的稳定性以及耦合性进行划分：即便用户取得了root权限，有些数据还是相对稳定的，用户不会去破坏它，这些数据就是稳定数据，例如sys目录下的数据；而另外一些数据，可能正好是用户root后想修改的部分，例如system/app目录下的预置应用。
图3给出了一种粗略的划分方法，它将Android系统的数据文件分为三个子模块，子模块一为etc、sys、proc等稳定数据；子模块二为dev数据；子模块三为system数据。图4给出了一种区分不稳定数据的方法，将system下更为活跃的app目录单独做成一个子模块。划分子模块需要遵循一些原则，例如，子模块之间不具有耦合度，可以单独更新到老版本中不引起系统异常，这样可以避免部分子模块升级失败导致其它子模块升级成功后引起系统异常。此外，不稳定的子模块尽量拆分开，以便最大程度地升级系统。
对于用户没用利用ROOT权限修改系统文件，则本发明实施例执行如下步骤：
步骤S1，终端与服务端进行交互，终端向服务端下载需要升级的子模块的差分升级包。
步骤S2，终端对需要升级的子模块进行校验，由于用户没用利用ROOT权限修改系统文件，本次过程子模块全部校验成功。
步骤S3，终端对下的差分升级包进行版本校验。
步骤S4，终端进入升级工作模式依次执行子模块对应的差分升级包，升级完成后，上报升级结果给服务端，本次升级结束。
对于用户利用ROOT权限修改了系统文件，则本发明实施例执行如下步骤：
步骤S1＇，终端与服务端进行交互，终端向服务端下载需要升级的子模块的差分升级包。
步骤S2＇，终端对需要升级的子模块进行校验，发现部分子模块的系统文件已经破坏，即部分子模块校验失败。
步骤S3＇，终端校验成功的子模块的差分升级包进行版本校验。
步骤S4＇，终端进入升级工作模式依次执行校验成功的差分升级包升级没有破坏的子模块，升级完成后，上报升级结果给服务端，本次升级结束。
综上所述，本发明实施例的方法提供一种分块执行差分升级(FOTA)的方案，拓宽FOTA升级可以适用的场景，并提高FOTA升级的成功率，使得厂商的重要更新、重大故障修复顺利push到用户设备中，最终达到提升用户体验的目的。
此外，如图5所示，本发明实施例还提供一种服务端，包括：
确定模块，设置为：确定系统中需要升级的子模块的差分升级包；其中，系统的子模块之间不具备耦合度，且每个子模块均能够进行独立升级；
第一发送模块，设置为：将所述差分升级包发送至终端，使得所述终端能够根据所述差分升级包升级其系统中对应的子模块。
在上述实施例的基础之上，所述服务端还包括：
标记模块，设置为：在所述确定模块确定系统中需要升级的子模块的差分升级包后，对必须升级成功的子模块的差分升级包进行标记，使得所述终端能够根据具有标记的差分升级包优先升级其系统中对应的必须升级成功的子模块。
在上述实施例的基础之上，所述确定模块可以包括：
第一确定子模块，设置为：确定源版本系统升级目标版本系统的差分升级数据；
分包子模块，设置为：将所述差分升级数据按照系统的子模块进行分包处理，得到需要升级的子模块的差分升级包。
此外，所述确定模块可以包括：
获取子模块，设置为：获取终端发送的其系统的子模块的版本信息；所述子模块的版本信息与系统的版本信息不同；
第二确定子模块，设置为：根据获取到的子模块的版本信息确定出终端需要升级的子模块以及需要升级的子模块的差分升级包。
显然，本实施例的服务端与应用于服务端的差分升级方法相对应，该方法所能达到的技术效果，本实施例的服务端同样也能够达到。
此外，如图6所示，本发明的另一实施例还提供一种终端，包括：
第一获取模块，设置为：获取由服务端发送的系统中需要升级的子模块的差分升级包；其中，系统的子模块之间不具备耦合度，且每个子模块均能够进行独立升级；
升级模块，设置为：根据所述差分升级包升级系统中对应的子模块。
可选地，所述升级模块包括：
第三确定子模块，设置为：从获取到的所有差分升级包中确定出具有标记的差分升级包；
升级子模块，设置为：先使用具有标记的差分升级包升级本地系统中对应的子模块，之后再使用其余的差分数据包升级系统中其它需要升级的子模块。
其中，若所述升级子模块使用具有标记的差分升级包未能成功升级系统中对应的子模块，则放弃再使用其余的差分数据包进行升级。
此外，在上述实施例的基础之上，所示终端还可以包括：
更新模块，设置为：更新成功升级的子模块的版本信息；所述子模块的版本信息与系统的版本信息不同；
反馈模块，设置为：向所述服务端反馈升级结果。
此外，上述获取模块是设置为：向所述服务端发送系统的子模块的版本信息，从而使得所述服务端能够根据该发送的子模块的版本信息确定出终端需要升级的子模块以及终端需要升级的子模块的差分升级数据，并将该需要升级的子模块的差分升级数据发送至终端。
显然，本实施例的终端与应用于终端的差分升级方法相对应，该方法所能达到的技术效果，本实施例的终端同样也能够达到。
以上所述是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明所述原理的前提下，还可以作出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。
本领域普通技术人员可以理解上述实施例的全部或部分步骤可以使用计算机程序流程来实现，所述计算机程序可以存储于一计算机可读存储介质中，所述计算机程序在相应的硬件平台上(如系统、设备、装置、器件等)执行，在执行时，包括方法实施例的步骤之一或其组合。
可选地，上述实施例的全部或部分步骤也可以使用集成电路来实现，这些步骤可以被分别制作成一个个集成电路模块，或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。这样，本发明不限制于任何特定的硬件和软件结合。
上述实施例中的各装置/功能模块/功能单元可以采用通用的计算装置来实现，它们可以集中在单个的计算装置上，也可以分布在多个计算装置所组成的网络上。
上述实施例中的各装置/功能模块/功能单元以软件功能模块的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。上述提到的计算机可读取存储介质可以是只读存储器，磁盘或光盘等。
任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以权利要求所述的保护范围为准。
本发明实施例可以从而提高差分升级的容错度以及升级程度。
Claims (22)
- 一种差分升级方法，应用于服务端，包括：确定系统中需要升级的子模块的差分升级包；其中，系统的子模块之间不具备耦合度，且每个子模块均能够进行独立升级；将所述差分升级包发送至终端，使得所述终端能够根据所述差分升级包升级其系统中对应的子模块。
- 根据权利要求1所述的差分升级方法，其中，确定系统中需要升级的子模块的差分升级包的步骤后还包括：对必须升级成功的子模块的差分升级包进行标记，使得所述终端能够根据具有标记的差分升级包优先升级其系统中对应的必须升级成功的子模块。
- 根据权利要求1所述的差分升级方法，其中，确定系统中需要升级的子模块的差分升级包的步骤包括：确定源版本系统升级目标版本系统的差分升级数据；将所述差分升级数据按照系统的子模块进行分包处理，得到需要升级的子模块的差分升级包。
- 根据权利要求1所述的差分升级方法，其中，确定系统中需要升级的子模块的差分升级包的步骤包括：获取终端发送的其系统的子模块的版本信息；所述子模块的版本信息与系统的版本信息不同；根据获取到的子模块的版本信息确定出终端需要升级的子模块以及需要升级的子模块的差分升级包。
- 一种差分升级方法，应用于终端，其中，包括：获取由服务端发送的系统中需要升级的子模块的差分升级包；其中，系统的子模块之间不具备耦合度，且每个子模块均能够进行独立升级；根据所述差分升级包升级系统中对应的子模块。
- 根据权利要求5所述的差分升级方法，其中，根据所述差分升级包升级系统中对应的子模块的步骤包括：从获取到的所有差分升级包中确定出具有标记的差分升级包；先使用具有标记的差分升级包升级本地系统中对应的子模块，之后再使用其余的差分数据包升级系统中其它需要升级的子模块。
- 根据权利要求6所述的差分升级方法，其中，若使用具有标记的差分升级包未能成功升级系统中对应的子模块，则放弃执行再使用其余的差分数据包进行升级的步骤。
- 根据权利要求5所述的差分升级方法，还包括：更新成功升级的子模块的版本信息；所述子模块的版本信息与系统的版本信息不同；向所述服务端反馈升级结果。
- 根据权利要求8所述的差分升级方法，其中，获取由服务端发送的系统中需要升级的子模块的差分升级包的步骤包括：向所述服务端发送系统的子模块的版本信息，从而使得所述服务端能够根据该发送的子模块的版本信息确定出终端需要升级的子模块以及终端需要升级的子模块的差分升级数据，并将该需要升级的子模块的差分升级数据发送至终端。
- 一种服务端，包括：确定模块，其设置为：确定系统中需要升级的子模块的差分升级包；其中，系统的子模块之间不具备耦合度，且每个子模块均能够进行独立升级；以及第一发送模块，其设置为：将所述差分升级包发送至终端，使得所述终端能够根据所述差分升级包升级其系统中对应的子模块。
- 根据权利要求10所述的服务端，还包括：标记模块，其设置为：在所述确定模块确定系统中需要升级的子模块的差分升级包后，对必须升级成功的子模块的差分升级包进行标记，使得所述终端能够根据具有标记的差分升级包优先升级其系统中对应的必须升级成功的子模块。
- 根据权利要求10所述的服务端，其中，所述确定模块包括：第一确定子模块，其设置为：确定源版本系统升级目标版本系统的差分升级数据；以及分包子模块，其设置为：将所述差分升级数据按照系统的子模块进行分包处理，得到需要升级的子模块的差分升级包。
- 根据权利要求10所述的服务端，其中，所述确定模块包括：获取子模块，其设置为：获取终端发送的其系统的子模块的版本信息；所述子模块的版本信息与系统的版本信息不同；以及第二确定子模块，其设置为：根据获取到的子模块的版本信息确定出终端需要升级的子模块以及需要升级的子模块的差分升级包。
- 一种终端，包括：第一获取模块，其设置为：获取由服务端发送的系统中需要升级的子模块的差分升级包；其中，系统的子模块之间不具备耦合度，且每个子模块均能够进行独立升级；以及升级模块，其设置为：根据所述差分升级包升级系统中对应的子模块。
- 根据权利要求14所述的终端，其中，所述升级模块包括：第三确定子模块，其设置为：从获取到的所有差分升级包中确定出具有标记的差分升级包；以及升级子模块，其设置为：先使用具有标记的差分升级包升级本地系统中对应的子模块，之后再使用其余的差分数据包升级系统中其它需要升级的子模块。
- 根据权利要求15所述的终端，其中，若所述升级子模块还设置为：使用具有标记的差分升级包未能成功升级系统中对应的子模块，则放弃再使用其余的差分数据包进行升级。
- 根据权利要求14所述的终端，其中，还包括：更新模块，其设置为：更新成功升级的子模块的版本信息；所述子模块的版本信息与系统的版本信息不同；以及反馈模块，其设置为：向所述服务端反馈升级结果。
- 根据权利要求14所述的终端，其中，所述获取模块是设置为：向所述服务端发送系统的子模块的版本信息，从而使得所述服务端能够根据该发送的子模块的版本信息确定出终端需要升级的子模块以及终端需要升级的子模块的差分升级数据，并将该需要升级的子模块的差分升级数据发送至终端。
- 一种计算机程序，包括程序指令，当该程序指令被服务端执行时，使得该服务端可执行权利要求1-4任一项所述的方法。
- 一种载有权利要求19所述计算机程序的计算机可读存储介质。
- 一种计算机程序，包括程序指令，当该程序指令被终端执行时，使得该终端可执行权利要求5-9任一项所述的方法。
- 一种载有权利要求21所述计算机程序的计算机可读存储介质。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410357315.1 | 2014-07-24 | ||
| CN201410357315.1A CN105357231A (zh) | 2014-07-24 | 2014-07-24 | 一种差分升级方法、服务端及终端 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2015131603A1 true WO2015131603A1 (zh) | 2015-09-11 |
Family
ID=54054476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2014/093843 WO2015131603A1 (zh) | 2014-07-24 | 2014-12-15 | 一种差分升级方法、服务端及终端 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105357231A (zh) |
| WO (1) | WO2015131603A1 (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105589718A (zh) * | 2015-12-18 | 2016-05-18 | 深圳市万普拉斯科技有限公司 | 智能设备的系统更新方法与更新装置 |
| CN110377308A (zh) * | 2019-07-18 | 2019-10-25 | 上海擎感智能科技有限公司 | 数据升级方法、系统 |
| CN111414185A (zh) * | 2020-02-28 | 2020-07-14 | 浙江吉利新能源商用车集团有限公司 | 一种终端升级方法、装置、终端及存储介质 |
| CN114466098A (zh) * | 2022-01-19 | 2022-05-10 | 上海黑眸智能科技有限责任公司 | 基于app交互的ota升级方法、系统、设备端以及app端 |
| WO2023092994A1 (zh) * | 2021-11-24 | 2023-06-01 | 青岛海尔科技有限公司 | 嵌入式软件的加密式差分升级方法、装置、设备及介质 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105912937A (zh) * | 2016-04-28 | 2016-08-31 | 宇龙计算机通信科技(深圳)有限公司 | 一种Root检测处理的方法、装置以及终端 |
| CN106685717A (zh) * | 2016-12-29 | 2017-05-17 | 深圳前海勇艺达机器人有限公司 | 智能终端的升级方法及装置 |
| CN106843954A (zh) * | 2017-01-16 | 2017-06-13 | 武汉慧联无限科技有限公司 | 传感器节点远程升级方法 |
| CN107133063A (zh) * | 2017-03-10 | 2017-09-05 | 西安中科创达软件有限公司 | 一种定制化的软件升级方法及移动终端 |
| CN111367557B (zh) * | 2018-12-25 | 2023-09-19 | 深圳Tcl新技术有限公司 | 一种基于块方式增量升级包的校验方法、装置及存储介质 |
| CN112804071B (zh) * | 2019-11-13 | 2024-09-06 | 南京中兴新软件有限责任公司 | 在线升级方法、升级文件提供方法、设备及存储介质 |
| CN113050959A (zh) * | 2019-12-26 | 2021-06-29 | 深圳Tcl新技术有限公司 | 一种系统升级方法、终端及存储介质 |
| CN113050960B (zh) * | 2019-12-27 | 2024-07-16 | 惠州比亚迪电子有限公司 | Ota升级方法、装置、车载终端及存储介质 |
| CN113703805A (zh) * | 2021-07-30 | 2021-11-26 | 济南浪潮数据技术有限公司 | arm64架构虚拟化系统的升级方法、系统、终端及存储介质 |
| CN113672341A (zh) * | 2021-07-30 | 2021-11-19 | 济南浪潮数据技术有限公司 | 一种提高k8s集群稳定性的方法、系统、装置及存储介质 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101094229A (zh) * | 2007-07-24 | 2007-12-26 | 深圳市融合视讯科技有限公司 | 一种网络应用程序的增量升级系统及升级方法 |
| US7536684B2 (en) * | 2003-12-29 | 2009-05-19 | Hewlett-Packard Development Company, L.P. | Software documentation generation using differential upgrade documentation |
| CN103577202A (zh) * | 2012-07-23 | 2014-02-12 | 深圳市中兴移动通信有限公司 | 软件升级方法与系统 |
-
2014
- 2014-07-24 CN CN201410357315.1A patent/CN105357231A/zh not_active Withdrawn
- 2014-12-15 WO PCT/CN2014/093843 patent/WO2015131603A1/zh active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7536684B2 (en) * | 2003-12-29 | 2009-05-19 | Hewlett-Packard Development Company, L.P. | Software documentation generation using differential upgrade documentation |
| CN101094229A (zh) * | 2007-07-24 | 2007-12-26 | 深圳市融合视讯科技有限公司 | 一种网络应用程序的增量升级系统及升级方法 |
| CN103577202A (zh) * | 2012-07-23 | 2014-02-12 | 深圳市中兴移动通信有限公司 | 软件升级方法与系统 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105589718A (zh) * | 2015-12-18 | 2016-05-18 | 深圳市万普拉斯科技有限公司 | 智能设备的系统更新方法与更新装置 |
| CN110377308A (zh) * | 2019-07-18 | 2019-10-25 | 上海擎感智能科技有限公司 | 数据升级方法、系统 |
| CN111414185A (zh) * | 2020-02-28 | 2020-07-14 | 浙江吉利新能源商用车集团有限公司 | 一种终端升级方法、装置、终端及存储介质 |
| CN111414185B (zh) * | 2020-02-28 | 2023-01-10 | 浙江吉利新能源商用车集团有限公司 | 一种终端升级方法、装置、终端及存储介质 |
| WO2023092994A1 (zh) * | 2021-11-24 | 2023-06-01 | 青岛海尔科技有限公司 | 嵌入式软件的加密式差分升级方法、装置、设备及介质 |
| CN114466098A (zh) * | 2022-01-19 | 2022-05-10 | 上海黑眸智能科技有限责任公司 | 基于app交互的ota升级方法、系统、设备端以及app端 |
| CN114466098B (zh) * | 2022-01-19 | 2023-12-26 | 上海黑眸智能科技有限责任公司 | 基于app交互的ota升级方法、系统、设备端以及app端 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105357231A (zh) | 2016-02-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015131603A1 (zh) | 一种差分升级方法、服务端及终端 | |
| US10148731B2 (en) | Methods, systems, and computer readable media for on-boarding virtualized network function (VNF) packages in a network functions virtualization (NFV) system | |
| EP2876568B1 (en) | Permission management method and apparatus, and terminal | |
| US10592670B2 (en) | Technologies for provisioning and managing secure launch enclave with platform firmware | |
| TW202009778A (zh) | 韌體升級方法及裝置 | |
| EP2866142A1 (en) | Upgrade package generation method and device, dynamic file differential upgrade method and terminal | |
| WO2015094299A1 (en) | Service template generation and deployment based on service level agreement requirements | |
| WO2018001091A1 (zh) | 虚拟网络功能vnf更新方法、装置和vnf包 | |
| JP6793667B2 (ja) | アプリケーションダウンロード方法及び装置 | |
| US20190205539A1 (en) | Method and device for verifying upgrade of diagnosis connector of diagnostic equipment, and diagnosis connector | |
| US11514170B2 (en) | Secure boot of kernel modules | |
| CN113330419B (zh) | 一种设备应用安装方法、装置、设备和存储介质 | |
| WO2021169124A1 (zh) | 安装软件包至目标主机的方法、装置和计算机设备 | |
| WO2016026329A1 (zh) | 终端的升级方法及装置 | |
| WO2017124736A1 (zh) | 一种升级异常信息的传输方法、设备和系统 | |
| WO2016086612A9 (zh) | 一种单板的软件管理方法、系统及计算机存储介质 | |
| CN111273920A (zh) | 一种向安装包写入数据的方法、装置及存储介质 | |
| US11995451B2 (en) | Resource permission processing method and apparatus, storage medium, and chip | |
| CN106254440B (zh) | 一种ap的升级方法和装置 | |
| CN115221183A (zh) | 数据处理方法及装置 | |
| CN104104546A (zh) | 一种基于脚本的snmp网管系统 | |
| CN112398908B (zh) | 一种区块链网络节点删除方法、系统、存储介质和装置 | |
| WO2016015207A1 (zh) | 一种信息安全验证方法及设备 | |
| WO2021192318A1 (ja) | 検証装置、検証システム、検証方法及びコンピュータ可読媒体 | |
| WO2015184904A1 (zh) | 一种升级数据采集代理的方法、装置及系统 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 14884346 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 14884346 Country of ref document: EP Kind code of ref document: A1 |