WO2014173256A1 - 一种下载处理方法、装置、客户端及计算机存储介质 - Google Patents

一种下载处理方法、装置、客户端及计算机存储介质 Download PDF

Info

Publication number
WO2014173256A1
WO2014173256A1 PCT/CN2014/075718 CN2014075718W WO2014173256A1 WO 2014173256 A1 WO2014173256 A1 WO 2014173256A1 CN 2014075718 W CN2014075718 W CN 2014075718W WO 2014173256 A1 WO2014173256 A1 WO 2014173256A1
Authority
WO
WIPO (PCT)
Prior art keywords
download
server
download server
status information
file
Prior art date
Application number
PCT/CN2014/075718
Other languages
English (en)
French (fr)
Inventor
黄杰
罗虹
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2014173256A1 publication Critical patent/WO2014173256A1/zh

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1001Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004Server selection for load balancing
    • H04L67/1008Server selection for load balancing based on parameters of servers, e.g. available memory or workload

Definitions

  • the present invention relates to the field of communications, and in particular, to a download processing method, apparatus, client, and computer storage medium. Background technique
  • the client upgrades the version by: the client interacts with the device management server, obtains the address of the upgrade package description file from the device management server, and downloads the upgrade package description file according to the address of the upgrade package description file;
  • the terminal parses the upgrade package description file, and obtains detailed information about the upgrade package included in the upgrade package description file (such as an upgrade package storage address, an upgrade package size, etc.); the client accesses according to the obtained detailed information of the upgrade package.
  • the download server that stores the upgrade package file downloads the upgrade package file. After the download is complete, the client upgrades the version to complete the upgrade process.
  • the upgrade package description file generated by the device management server includes the address where the upgrade package file is stored, and the client downloads the upgrade package file according to the address.
  • the device management server provides an address for the client to download the upgrade package file according to its own policy (such as according to regional selection, according to network selection or other policy selection). It also supports providing multiple addresses for the client to Download the upgrade package file from different addresses or download different parts of the same upgrade package file from different download servers, and finally splicing it into a complete upgrade package file.
  • the client either downloads according to the unique download address provided by the device management server, or selects one of the plurality of download addresses provided by the device management server to download. But in these two mechanisms, the client does not know the current download server. The status (such as the load situation, whether there is a fault, etc.), the client can not select the download server to meet the needs of the download server to download the upgrade package file. Summary of the invention
  • the embodiment of the present invention provides a download processing method, a device, a client, and a computer storage device, so as to solve the problem that the client in the prior art cannot select a download server that meets the requirement to download the upgrade package file.
  • the embodiment of the invention provides a download processing method, which is applied to a client; the method includes:
  • a download server that satisfies the demand is selected as the target server according to the status information of the download server.
  • the obtaining status information of the download server includes:
  • Accessing the device management server acquiring an information interaction file from the device management server; the information interaction file includes status information of the download server;
  • the information interaction file is an upgrade package description file
  • the status information of the download server is recorded in an objectURI field of the upgrade package description file.
  • the selecting, according to the status information of the download server, the download server that meets the requirement as the target server includes:
  • the download server is selected as the target server according to the priority of the download server.
  • the status information of the download server includes: load information of the download server.
  • the preset selection parameter includes at least one of the following parameters: a location where the server is located, a network service provider where the download server is located, and a network delay connected to the download server.
  • the download server supports providing an upgrade package file; the method further includes: downloading the upgrade package file from the target server.
  • the embodiment of the present invention further provides a download processing method, which is applied to a server.
  • the method includes: providing status information of the download server to the client.
  • the providing the client with status information of the download server includes:
  • the information interaction file includes state information of the download server.
  • the information interaction file is an upgrade package description file
  • the status information of the download server is recorded in an objectURI field of the upgrade package description file.
  • the embodiment of the invention further provides a download processing device, the device comprising:
  • a selection module configured to select, according to the status information of the download server acquired by the obtaining module, a download server that meets the requirement as the target server.
  • the obtaining module is configured to access an equipment management server, and obtain an information interaction file from the device management server; the information interaction file includes status information of the download server; parse the information interaction file, and obtain The information of the download server in the information interaction file.
  • the selecting module is configured to calculate a first weight coefficient of the download server according to status information of the download server; and calculate the download service according to preset selection parameters.
  • the second weighting coefficient of the device calculating the priority of the download server according to the first weight coefficient and the second weight coefficient; selecting the download server as the target server according to the priority of the download server.
  • the download server supports providing an upgrade package file;
  • the device further includes a download module configured to download the upgrade package file from a target server selected by the selection module.
  • the acquiring module includes:
  • the interaction module is configured to access the device management server, and obtain an information interaction file from the device management server; the information interaction file includes status information of the download server; and the parsing module is configured to parse the location acquired by the interaction module The information interaction file is obtained, and the status information of the download server in the information interaction file is obtained.
  • the selecting module comprises:
  • a first calculating module configured to calculate a first weighting coefficient of the download server according to status information of the download server
  • a second calculating module configured to calculate a second weight coefficient of the download server according to the preset selection parameter
  • a third calculation module configured to calculate a priority of the download server according to a first weight coefficient calculated by the first calculation module and a second weight coefficient calculated by the second calculation module; and a target selection module configured to be The priority of the download server calculated by the third calculation module selects the download server as the target server.
  • the embodiment of the invention further provides a download processing device, the device comprising:
  • the storage module is configured to store status information of the download server.
  • the providing module is configured to access a client and provide an information interaction file to the client; the information interaction file includes status information of the download server.
  • the information interaction file is an upgrade package description file
  • the download server is in the shape of The state information is recorded in the objectURI field of the upgrade package description file.
  • the present invention further provides a client, the client includes the download processing device according to the embodiment of the present invention; the client includes:
  • the selection module is configured to select a download server that meets the requirement as the target server according to the status information of the download server.
  • the embodiment of the present invention further provides a computer storage medium, where the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute a download processing method applied to a client according to an embodiment of the present invention. Or the download processing method applied to the server according to the embodiment of the present invention is executed.
  • the status information of each download server for storing the upgrade package file is obtained, so as to select a download server that meets the requirement, so that each download server is used.
  • the load is more balanced, avoiding problems such as slow client connection, slow download, even connection failure, download failure, etc., which improves the download efficiency of the client.
  • FIG. 1 is a schematic flow chart of a download processing method according to Embodiment 1 of the present invention.
  • FIG. 2 is a schematic flowchart of a download processing method according to Embodiment 2 of the present invention.
  • FIG. 3 is a schematic structural diagram of a download processing apparatus according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of an acquiring module in an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a selection module in an embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of another download processing apparatus according to an embodiment of the present invention. detailed description
  • FIG. 1 is a schematic flowchart of a download processing method according to Embodiment 1 of the present invention; the download processing method is applied to a client; as shown in FIG. 1, the download processing method includes:
  • Step 101 Obtain status information of the download server.
  • the download server supports providing the upgrade package file.
  • Step 102 Select a download server that meets the requirement as the target server according to the status information of the download server.
  • the status information of the download server may be stored on the device management server.
  • the step 101 specifically includes:
  • Step 1011 Access the device management server, and obtain an information interaction file from the device management server.
  • the information interaction file includes status information of the download server.
  • Step 1012 Parse the information interaction file, and obtain status information of the download server in the information interaction file.
  • the information interaction file is stored on the device management server, and the information interaction file is obtained by the client and the device management server by means of information interaction. Additionally, the device management server stores a list of download servers, the list of download servers including information for at least one download server.
  • the information interaction file is an upgrade package description file
  • the status information of the download server is recorded in an objectURI field of the upgrade package description file.
  • the client interacts with the device management server to obtain the upgrade package description file, where the objectURI field of the upgrade package description file carries the status information of the download server.
  • the information exchange file may be obtained by other methods, and is not limited to being carried by the objectURI field of the upgrade package description file as described in the embodiment of the present invention.
  • Information such as the size of the upgrade package file.
  • the download server list and the status information of the download server may be stored in other devices, and is not limited to the device management server according to the embodiment of the present invention.
  • the status information of the download server may include load status information of the download server, so that the client can learn the load status of all download servers, select a load server with a light load to connect, and avoid multiple downloads.
  • load status information of the download server so that the client can learn the load status of all download servers, select a load server with a light load to connect, and avoid multiple downloads.
  • the status information of the download server may further include fault status information of the download server.
  • the client may select a download server that meets the requirement as a target server, so that the client downloads the upgrade package file.
  • the step 102 specifically includes:
  • Step 1021 Calculate a first weight coefficient of the download server according to status information of the download server.
  • Step 1022 Calculate a second weight coefficient of the download server according to a preset selection parameter.
  • Step 1023 Calculate a priority of the download server according to the first weight coefficient and the second weight coefficient.
  • Step 1024 Select a download server as the target server according to the priority of the download server.
  • the download server is one or more download servers capable of providing an upgrade package file, and the download server having the higher priority is determined as the target server by the calculation of the priority of the embodiment of the present invention.
  • the preset selection parameter may be automatically set by the client according to the network condition, or may be manually set according to the user's preference.
  • the preset selection parameter is not limited to the foregoing parameters. In other embodiments of the present invention, the preset selection parameter may also be other preset parameters.
  • the client can select the download server that can provide the upgrade package file by using the state information of the download server in combination with the preset selection parameter, thereby further optimizing the final selection result of the client. , to meet the actual situation and the needs of users.
  • the download processing method may further include: downloading the upgrade package file from the target server.
  • the embodiment of the present invention further provides a computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the download processing method according to the first embodiment of the present invention.
  • FIG. 2 is a schematic flowchart of a download processing method according to Embodiment 2 of the present invention.
  • the download processing method uses an over-the-air (OTA DM) device to implement a device upgrade. Includes the following steps:
  • Step 201 The client interacts with a device management (DM, Device Manager) server to obtain a DD (Download Descriptor) file.
  • DM Device Management
  • DD Download Descriptor
  • the upgrade package description file records a list of download servers and records in the download server list. Load status information for all download servers.
  • the upgrade package description file is the information interaction file described in the first embodiment.
  • the client performs a packet exchange with the device management server through the DM protocol, and queries whether the client needs to be upgraded.
  • the device management server acquires the download server.
  • the load status of all the download servers recorded in the list, and the upgrade package description file is dynamically generated, and the upgrade package description file includes the download server list and the load status of all download servers recorded in the download server list.
  • the client obtains an address of the upgrade package description file from the device management server, and downloads the upgrade package description file to the client.
  • Step 202 The client parses the upgrade package description file, obtains a download server list in the upgrade package description file, and load status information of all download servers recorded in the download server list.
  • the fields in the upgrade package description file in the prior art mainly include: DDVersion, Name, Type, Vendor, Size, objectURL, installNotifyURI, and the like.
  • the upgrade package description file in the prior art does not include the load status information of the download server.
  • the objectURI field of the upgrade package description file of the embodiment of the present invention includes the load status information of the download server.
  • the load status of the download server is represented by a weight, and the higher the weight value, the The load on the download server is heavier.
  • the status information of the download server is recorded in the objectURI field of the upgrade package description file.
  • the embodiment of the present invention does not introduce a new interaction step or a new file, only by extending the existing interaction file.
  • the data message field is simple to operate in practical applications.
  • Step 203 The client calculates a first weight coefficient of each download server in the download server list according to load status information of the download server.
  • the client may first read the download server list and each Downloading a load parameter corresponding to the server, and arranging the priority of the download server in the download server list according to the load parameter, and the lighter the load of the download server, the higher the priority of each download server A weighting factor.
  • Step 204 The client calculates a second weight coefficient of each download server in the download server list according to a preset selection parameter. Download the location of the network where the server is located, the service provider of the network where the server is downloaded, and the network latency to connect to the download server.
  • the preset selection parameter may be automatically set by the client according to the network condition, or may be manually set according to the user's preference.
  • Step 205 The client calculates a priority of each download server in the download server list according to the first weight coefficient and the second weight coefficient.
  • the load parameter corresponding to the download server and the preset selection parameter are processed by using a weighting calculation manner, so that more parameters can be obtained when determining which parameters are used and the weights of each parameter are allocated.
  • the calculation result of the priority of the download server is more accurate and objective.
  • Step 206 The client determines the target server according to the priority of each download server.
  • the client may select the download server with the highest priority as the target server; or use the first download server with the highest priority as the target server.
  • Step 207 The client downloads the upgrade package file from the target server.
  • the load of each download server is more balanced, and the efficiency of downloading the upgrade package file by the client is also improved, and the overall optimization effect is achieved.
  • the embodiment of the present invention further provides a computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the download processing method according to the second embodiment of the present invention.
  • Embodiment 3 The embodiment of the present invention further provides a download processing method, where the download processing method is applied to a server; the download processing method includes: providing status information of the download server to the client; wherein the download server supports providing the upgrade package file.
  • the server is specifically the device management server described in the first embodiment and the second embodiment.
  • the providing the client with the status information of the download server includes: accessing the client and providing the information exchange file to the client; the information interaction file includes status information of the download server.
  • the information interaction file is stored on the server, and the information interaction file is acquired by the client and the server by means of information interaction.
  • the server stores a list of download servers, and the download server list includes information of at least one download server.
  • the information exchange file is specifically an upgrade package description file, and the status information of the download server is recorded in an objectURI field of the upgrade package description file.
  • the client interacts with the device management server to obtain the upgrade package description file, and the objectURI field of the upgrade package description file carries state information of the download server.
  • the fields in the upgrade package description file in the prior art mainly include: DDVersion, Name, Type, Vendor, Size, objectURI, installNotifyURI, and the like.
  • the upgrade package description file in the prior art does not include the load status information of the download server.
  • the objectURI field of the upgrade package description file of the embodiment of the present invention includes the load status information of the download server.
  • the load status of the download server is represented by a weight, and the higher the weight value, the The load on the download server is heavier.
  • the information interaction file may be obtained by other methods, and is not limited to the objectURI word of the upgrade package description file described in the embodiment of the present invention. Paragraph carrying. Information such as the size of the upgrade package file.
  • the embodiment of the present invention further provides a computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the download processing method according to the third embodiment of the present invention.
  • FIG. 3 is a schematic structural diagram of a download processing apparatus according to an embodiment of the present invention. As shown in FIG. 3, the download processing apparatus includes:
  • the obtaining module 51 is configured to obtain status information of the download server.
  • the selection module 52 is configured to select a download server that meets the requirement as the target server according to the status information of the download server acquired by the obtaining module 51.
  • the obtaining module 51 is configured to access the device management server, and obtain an information interaction file from the device management server; the information interaction file includes status information of the download server; parse the information interaction file, and obtain The information of the download server in the information interaction file.
  • the selection module 52 is configured to calculate a first weight coefficient of the download server according to the state information of the download server, and calculate a second weight coefficient of the download server according to the preset selection parameter; Calculating a priority of the download server by a weight coefficient and a second weight coefficient; selecting a download server as the target server according to the priority of the download server.
  • the download server supports providing an upgrade package file.
  • the device further includes a download module 53, configured to download an upgrade package file from a target server selected by the selection module 52.
  • FIG. 4 is a schematic structural diagram of an acquiring module according to an embodiment of the present invention.
  • the acquiring module 51 includes:
  • the interaction module 511 is configured to access the device management server, and obtain an information interaction file from the device management server.
  • the information interaction file includes status information of the download server.
  • the parsing module 512 is configured to parse the interaction module 511. Obtaining the information interaction file, and acquiring state information of the download server in the information interaction file.
  • FIG. 5 is a schematic structural diagram of a selection module in the embodiment of the present invention.
  • the selection module 52 includes:
  • the first calculating module 521 is configured to calculate a first weight coefficient of the download server according to status information of the download server;
  • the second calculating module 522 is configured to calculate a second weight coefficient of the download server according to the preset selection parameter
  • the third calculation module 523 is configured to calculate a priority of the download server according to the first weight coefficient calculated by the first calculation module 521 and the second weight coefficient calculated by the second calculation module 522;
  • the target selection module 524 is configured to select the download server as the target server according to the priority of the download server calculated by the third calculation module 523.
  • the download processing device in the embodiment of the present invention can be implemented in a practical application by using a terminal such as a computer, a tablet computer, or a mobile phone.
  • the obtaining module 51 of the download processing device and the sub-module of the obtaining module 51: the interaction module 511 and the parsing module 512, in actual applications, may be implemented by a central processing unit (CPU, Central Processing) a digital signal processor (DSP) or a Field Programmable Gate Array (FPGA) implemented in conjunction with a transceiver/transceiver antenna; a selection module 52 in the download processing device and the The sub-module of the selection module 52: the first calculation module 521, the second calculation module 522, the third calculation module 523 and the target selection module 524 can be implemented by a CPU, a DSP or an FPGA in the device in the actual application;
  • the download module 53 can be implemented in a practical application by a receiver or a receiving antenna in the device.
  • the embodiment of the present invention further provides a client,
  • the obtaining module 51 is configured to obtain status information of the download server, where the download server can provide an upgrade package file;
  • the selection module 52 is configured to select a download server that meets the requirement as the target server according to the status information of the download server acquired by the obtaining module 51.
  • the obtaining module 51 is configured to access the device management server, and obtain an information interaction file from the device management server; the information interaction file includes status information of the download server; parse the information interaction file, and obtain The information of the download server in the information interaction file.
  • the selection module 52 is configured to calculate a first weight coefficient of the download server according to the state information of the download server, and calculate a second weight coefficient of the download server according to the preset selection parameter; Calculating a priority of the download server by a weight coefficient and a second weight coefficient; selecting a download server as the target server according to the priority of the download server.
  • the device further includes a download module 53, configured to download an upgrade package file from a target server selected by the selection module 52.
  • the structure of the obtaining module 51 is specifically shown in FIG. 4; the structure of the selecting module 52 is specifically shown in FIG. 5.
  • the detailed description of the obtaining module 51 and the selecting module 52 is as described in detail in FIG. 4 and FIG. 5 above, and details are not described herein again.
  • FIG. 6 is a schematic structural diagram of another download processing device according to an embodiment of the present invention. As shown in FIG. 6, the device includes:
  • the providing module 81 is configured to provide the client with status information of the download server, where the download server supports providing the upgrade package file;
  • the storage module 82 is configured to store state information of the download server.
  • the providing module 81 is configured to access the client and provide an information interaction file to the client.
  • the information interaction file includes status information of the download server.
  • the information exchange file is an upgrade package description file, and the status information of the download server is recorded in an objectURI field of the upgrade package description file.
  • the download processing device in the embodiment of the present invention may be implemented by a server in an actual application; the providing module 81 in the download processing device may be combined with a transceiver by a CPU, a DSP or an FPGA in the device in an actual application. / Transceiver Antenna Implementation;
  • the memory module 82 in the download processing device can be implemented by a memory in the device in an actual application.
  • embodiments of the present invention can be provided as a method, apparatus, or computer program product. Accordingly, the present invention may take the form of a hardware embodiment, a software embodiment, or an embodiment of a combination of software and hardware. Moreover, the invention can be embodied in the form of a computer program product embodied on one or more computer usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.
  • the present invention has been described with reference to flowchart illustrations and/or block diagrams of methods, apparatus, and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowcharts and/or block diagrams, and combinations of flow and/or blocks in the flowcharts and/or block diagrams can be implemented by computer program instructions.
  • the computer program instructions can be provided to a processor of a general purpose computer, a special purpose computer, an embedded processor, or other programmable data processing device to produce a machine such that a process or a process and/or a block diagram of a block or A device that has multiple functions specified in the box.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the device is implemented in a flow chart A function specified in a block or blocks of a process or multiple processes and/or block diagrams.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.
  • Industrial Applicability Information select the download server that meets the requirements; In this way, the load of each download server is more balanced, thereby improving the download efficiency of the client.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Information Transfer Between Computers (AREA)
  • Stored Programmes (AREA)

Abstract

本发明实施例公开了一种下载处理方法、装置、客户端及计算机存储介质。所述方法包括:获取下载服务器的状态信息;其中,所述下载服务器支持提供升级包文件;根据所述下载服务器的状态信息选择满足需求的下载服务器作为目标服务器。

Description

一种下载处理方法、 装置、 客户端及计算机存储介质 技术领域
本发明涉及通信领域, 尤其涉及一种下载处理方法、 装置、 客户端及 计算机存储介质。 背景技术
随着设备制造商推出新设备的周期不断缩短, 设备版本更新越来越频 繁, 设备需要进行升级的场景也越来越多。
目前客户端进行版本升级的方法为: 客户端与设备管理服务器进行报 文交互, 从设备管理服务器获取到升级包描述文件的地址, 根据所述升级 包描述文件的地址下载升级包描述文件; 客户端对所述升级包描述文件进 行解析, 获取所述升级包描述文件包含的升级包的详细信息 (如升级包存 放地址, 升级包大小等); 客户端根据获取的升级包的详细信息接入存储升 级包文件的下载服务器, 进行升级包文件的下载; 下载完毕后, 客户端再 进行版本的升级, 完成整个升级流程。
设备管理服务器生成的升级包描述文件包含升级包文件存放的地址, 客户端根据所述地址下载升级包文件。 通常设备管理服务器会根据自身策 略(比如根据地区选择, 根据网络选择或者预先设定等其他策略选择) 为 客户端提供一个地址供客户端下载升级包文件, 也支持提供多个地址让客 户端从不同的地址下载升级包文件或者从不同下载服务器下载同一个升级 包文件的不同部分, 最后拼接起来成为一个完整的升级包文件。 但是, 釆 用上述两种下载机制, 客户端要么根据设备管理服务器提供的唯一下载地 址进行下载, 要么根据设备管理服务器提供的多个下载地址中选择某一个 进行下载。 但是在这两种机制中, 客户端并不知道目前各个下载服务器的 状态(如负载情况、 是否有故障等), 客户端也就无法选择符合自身需求的 下载服务器下载升级包文件。 发明内容
本发明实施例提供了一种下载处理方法、 装置、 客户端及计算机存储 装置, 以解决现有技术中的客户端无法选择符合需求的下载服务器下载升 级包文件的问题。
本发明实施例提供了一种下载处理方法, 应用于客户端中; 所述方法 包括:
获取下载服务器的状态信息;
根据所述下载服务器的状态信息选择满足需求的下载服务器作为目标 服务器。
优选地, 所述获取下载服务器的状态信息, 包括:
接入设备管理服务器, 从所述设备管理服务器中获取信息交互文件; 所述信息交互文件包括所述下载服务器的状态信息;
解析所述信息交互文件, 获取所述信息交互文件中的所述下载服务器 的状态信息。
优选地, 所述信息交互文件为升级包描述文件, 所述下载服务器的状 态信息记录于所述升级包描述文件的 objectURI字段中。
优选地, 所述根据所述下载服务器的状态信息, 选择满足需求的下载 服务器作为目标服务器, 包括:
根据所述下载服务器的状态信息计算所述下载服务器的第一权重系 数;
根据预设的选择参数计算所述下载服务器的第二权重系数;
根据所述第一权重系数和第二权重系数计算所述下载服务器的优先 级; 根据所述下载服务器的优先级选择下载服务器作为所述目标服务器。 优选地, 所述下载服务器的状态信息包括: 所述下载服务器的负载信 息。
优选地, 所述预设的选择参数包括以下参数的至少之一: 下载服务器 所在网络的位置、 下载服务器所在的网络服务提供商以及连接下载服务器 的网络时延。
优选地, 所述下载服务器支持提供升级包文件; 所述方法还包括: 从所述目标服务器中下载所述升级包文件。
本发明实施例还提供了一种下载处理方法, 应用于服务器中; 所述方 法包括: 向客户端提供下载服务器的状态信息。
优选地, 所述向客户端提供下载服务器的状态信息, 包括:
接入客户端并向所述客户端提供信息交互文件; 所述信息交互文件包 括所述下载服务器的状态信息。
优选地, 所述信息交互文件为升级包描述文件, 所述下载服务器的状 态信息记录于所述升级包描述文件的 objectURI字段中。
本发明实施例还提供了一种下载处理装置, 所述装置包括:
获取模块, 配置为获取下载服务器的状态信息;
选择模块, 配置为根据所述获取模块获取的所述下载服务器的状态信 息选择满足需求的下载服务器作为目标服务器。
优选地, 所述获取模块, 配置为接入设备管理服务器, 从所述设备管 理服务器中获取信息交互文件; 所述信息交互文件包括所述下载服务器的 状态信息; 解析所述信息交互文件, 获取所述信息交互文件中的所述下载 服务器的状态信息。
优选地, 所述选择模块, 配置为根据所述下载服务器的状态信息计算 所述下载服务器的第一权重系数; 根据预设的选择参数计算所述下载服务 器的第二权重系数; 根据所述第一权重系数和第二权重系数计算所述下载 服务器的优先级; 根据所述下载服务器的优先级选择下载服务器作为目标 服务器。
优选地, 所述下载服务器支持提供升级包文件; 所述装置还包括下载 模块, 配置为从所述选择模块选择的目标服务器下载所述升级包文件。
优选地, 所述获取模块包括:
交互模块, 配置为接入设备管理服务器, 从所述设备管理服务器中获 取信息交互文件; 所述信息交互文件包括所述下载服务器的状态信息; 解析模块, 配置为解析所述交互模块获取的所述信息交互文件, 获取 所述信息交互文件中的所述下载服务器的状态信息。
优选地, 所述选择模块包括:
第一计算模块, 配置为根据所述下载服务器的状态信息计算所述下载 服务器的第一权重系数;
第二计算模块, 配置为根据预设的选择参数计算所述下载服务器的第 二权重系数;
第三计算模块, 配置为根据所述第一计算模块计算的第一权重系数和 所述第二计算模块计算的第二权重系数计算所述下载服务器的优先级; 目标选择模块, 配置为根据所述第三计算模块计算的所述下载服务器 的优先级选择下载服务器作为目标服务器。
本发明实施例还提供了一种下载处理装置, 所述装置包括:
提供模块, 配置为向客户端提供下载服务器的状态信息;
存储模块, 配置为存储所述下载服务器的状态信息。
优选地, 所述提供模块, 配置为接入客户端并向所述客户端提供信息 交互文件; 所述信息交互文件包括所述下载服务器的状态信息。
优选地, 所述信息交互文件为升级包描述文件, 所述下载服务器的状 态信息记录于所述升级包描述文件的 objectURI字段中。
本发明还提供了一种客户端, 所述客户端包括本发明实施例所述的下 载处理装置; 所述客户端包括:
获取模块, 配置为获取下载服务器的状态信息;
选择模块, 配置为根据所述下载服务器的状态信息选择满足需求的下 载服务器作为目标服务器。
本发明实施例还提供了一种计算机存储介质, 所述计算机存储介质中 存储有计算机可执行指令, 所述计算机可执行指令用于执行本发明实施例 所述的应用于客户端的下载处理方法, 或执行本发明实施例所述的应用于 服务器的下载处理方法。
釆用本发明实施例提供的技术方案, 当客户端需要升级的情况下, 通 过获取用于存放升级包文件的各个下载服务器的状态信息, 以选择符合需 求的下载服务器, 如此, 使各个下载服务器的负载更加均衡, 避免了客户 端连接慢、 下载慢, 甚至连接失败、 下载失败等问题, 提高了客户端的下 载效率。 附图说明
图 1是本发明的实施例一的下载处理方法的流程示意图;
图 2 是本发明的实施例二的下载处理方法的流程示意图;
图 3是本发明的实施例的下载处理装置的结构示意图;
图 4是本发明实施例中获取模块的结构示意图;
图 5是本发明实施例中选择模块的结构示意图;
图 6为本发明实施例的另一下载处理装置的结构示意图。 具体实施方式
下面结合附图及具体实施例对本发明作进一步详细的说明。 实施例一
图 1 是本发明的实施例一的下载处理方法的流程示意图; 所述下载处 理方法应用于客户端中; 如图 1所示, 所述下载处理方法包括:
步骤 101 : 获取下载服务器的状态信息; 其中, 所述下载服务器支持提 供所述升级包文件。
步骤 102:根据所述下载服务器的状态信息选择满足需求的下载服务器 作为目标服务器。
这里, 所述下载服务器的状态信息可以存储于设备管理服务器上。 基于此, 所述步骤 101具体包括:
步骤 1011 : 接入设备管理服务器, 从所述设备管理服务器中获取信息 交互文件; 所述信息交互文件包括所述下载服务器的状态信息。
步骤 1012: 解析所述信息交互文件, 获取所述信息交互文件中的所述 下载服务器的状态信息。
这里, 所述信息交互文件存储与所述设备管理服务器上, 客户端与所 述设备管理服务器通过信息交互的方式获取所述信息交互文件。 另外, 所 述设备管理服务器存储有下载服务器列表, 所述下载服务器列表中包括至 少一个下载服务器的信息。
在本实施例中, 所述信息交互文件为升级包描述文件, 所述下载服务 器的状态信息记录于所述升级包描述文件的 objectURI字段中。 具体的, 客 户端与所述设备管理服务器进行交互, 获取到所述升级包描述文件, 所述 升级包描述文件的 objectURI字段携带有所述下载服务器的状态信息。
当然, 在本发明的其他实施例中, 所述信息交互文件也可以通过其他 方式获取,不限于本发明实施例所述的通过升级包描述文件的 objectURI字 段携带。 所述升级包文件的大小等信息。
当然, 在本发明的其他实施例中, 所述下载服务器列表及所述下载服 务器的状态信息也可以存储于其他设备中, 不限于本发明实施例所述的设 备管理服务器。
在本发明实施例中, 所述下载服务器的状态信息可以包括下载服务器 的负载状态信息, 从而客户端能够获知所有下载服务器的负载状态, 选择 负载较轻的下载服务器进行连接, 避免造成多台下载服务器之间负载的严 重不平衡, 从而造成客户端连接慢、 下载慢, 甚至连接失败、 下载失败等 后果。
此外, 所述下载服务器的状态信息还可以包括下载服务器的故障状况 信息。
本实施例中, 通过对获取到的所述下载服务器的状态信息进行分析, 客户端可以选择满足需求的下载服务器作为目标服务器, 以供所述客户端 下载升级包文件。
本实施例中, 所述步骤 102具体包括:
步骤 1021 : 根据所述下载服务器的状态信息计算所述下载服务器的第 一权重系数。
步骤 1022:根据预设的选择参数计算所述下载服务器的第二权重系数。 步骤 1023 : 根据所述第一权重系数和第二权重系数计算所述下载服务 器的优先级。
步骤 1024: 根据所述下载服务器的优先级选择下载服务器作为所述目 标服务器。
这里, 所述下载服务器为能够提供升级包文件的一个以上的下载服务 器, 通过本发明实施例的优先级的计算, 确定优先级高的下载服务器作为 目标服务器。 器所在网络的位置、 下载服务器所在网络的服务提供商以及连接下载服务 器的网络时延。 所述预设的选择参数可由客户端根据网络情况自动设置, 也可以根据用户的喜好手动设置。
当然, 所述预设的选择参数不限于上述参数, 在本发明的其他实施例 中, 所述预设的选择参数也可以为预设的其他参数。
通过本发明实施例提供的方法, 客户端能够利用所述下载服务器的状 态信息结合所述预设的选择参数对能够提供升级包文件的下载服务器进行 选择, 从而也使得客户端的最终选择结果更加优化, 满足实际情况以及用 户的需求。
在本实施例中, 当根据所述下载服务器的状态信息选择满足需求的下 载服务器作为目标服务器之后, 所述下载处理方法还可以包括: 从所述目 标服务器中下载所述升级包文件。
本发明实施例还提供了一种计算机存储介质, 所述计算机存储介质中 存储有计算机可执行指令, 所述计算机可执行指令用于执行本发明实施例 一所述的下载处理方法。
实施例二
请参考图 2, 图 2是本发明的实施例二的下载处理方法的流程示意图, 所述下载处理方法使用空中下载技术设备管理 (OTA DM, Over the Air Device Management ) 实现设备升级的客户端, 包括以下步骤:
步骤 201 : 客户端与设备管理(DM, Device Manager )服务器交互, 获取升级包描述(DD, Download Descriptor )文件; 所述升级包描述文件 中记录有下载服务器列表以及所述下载服务器列表中记录的所有下载服务 器的负载状态信息。
其中, 所述升级包描述文件为实施例一中所述的信息交互文件。 具体的, 所述客户端通过 DM协议与所述设备管理服务器进行报文交 互, 查询所述客户端是否需要升级, 当所述客户端确定需要升级时, 所述 设备管理服务器获取所述下载服务器列表中记录的所有下载服务器的负载 状态, 并动态生成升级包描述文件, 所述升级包描述文件中包含所述下载 服务器列表及所述下载服务器列表中记录的所有下载服务器的负载状态。 所述客户端从所述设备管理服务器获取到所述升级包描述文件的地址, 并 将所述升级包描述文件下载到客户端。
步骤 202: 客户端解析所述升级包描述文件, 获取所述升级包描述文件 中的下载服务器列表以及所述下载服务器列表中记录的所有下载服务器的 负载状态信息。
现有技术中升级包描述文件中的字段主要包括: DDVersion、 Name, Type, Vendor, Size, objectURL installNotifyURI等。
现有技术中的升级包描述文件如下述代码所示:
<?xml version: "1.0" encoding="UTF-8 " ?><media xmlns="http:// www.openmobilealliance . org/xmlns/ dd"><DDversion> 1.0</
DDversion><name>FOTA Project TA Version</
name><type>application/octet-stream</
type><description>Firmware Update</
descriptionxobj ectURI>https ://fotadl. server . com/ agents/ 52137/
1023/SW— new— to— TA.bin</objectURI><size>4949347</
size><installNotifyURI>https://fotadl. server.com/ oma/ omadl/
status?h=69643D35383732</installNotifyURI></media>
从上述代码中可以看出, 现有技术中的升级包描述文件中, 并不包括 下载服务器的负载状态信息。
本发明实施例的升级包描述文件的部分字段如下述代码所示:
<objectURI>
<server> <addr>http:〃 Sample Address l</addr>
<weight> 1 </weight>
</server>
<server>
<addr>http:〃 Sample Address 2</addr>
<weight>2</weight>
</server>
<server>
<addr>http://Sample Address3</addr>
<weight>3</weight>
</server>
<server>
<addr>http:〃 Sample Address N</addr>
<weight>N</weight>
</server>
</objectURI>
从上述代码中可以看出, 本发明实施例的升级包描述文件的 objectURI 字段中包括下载服务器的负载状态信息; 其中, 所述下载服务器的负载状 态用 weight表示, weight值越高, 表示所述下载服务器的负载越重。
本实施例中, 将所述下载服务器的状态信息记录于所述升级包描述文 件的 objectURI 字段中; 本发明实施例没有引入新的交互步骤或者新的文 件, 仅通过扩展现有交互文件中的数据报文字段, 在实际应用中操作较为 简单。
步骤 203:客户端根据所述下载服务器的负载状态信息计算所述下载服 务器列表中的每个下载服务器的第一权重系数。
在本实施例中, 所述客户端可以首先读取所述下载服务器列表和每个 下载服务器对应的负载参数, 根据所述负载参数对所述下载服务器列表中 的下载服务器的优先级进行排列, 负载越轻的下载服务器的优先级越高, 由此得出每个下载服务器的第一权重系数。
步骤 204:客户端根据预设的选择参数计算所述下载服务器列表中的每 个下载服务器的第二权重系数。 下载服务器所在网络的位置、 下载服务器所在网络的服务提供商以及连接 下载服务器的网络时延。 其中, 所述预设的选择参数可由客户端根据网络 情况自动设置, 也可以根据用户的喜好手动设置。
步骤 205:客户端根据第一权重系数和第二权重系数计算所述下载服务 器列表中每个下载服务器的优先级。
本实施例釆用了加权计算的方式处理所述下载服务器对应的负载参数 以及所述预设的选择参数, 可以使得在决定釆用哪些参数以及各参数的权 重分配时有更多的自由度, 从而所述下载服务器的优先级的计算结果更加 准确和客观。
步骤 206: 客户端根据每个下载服务器的优先级确定目标服务器。
具体的, 客户端可以选择优先级最高的下载服务器作为所述目标服务 器; 或者, 将优先级最前面的几个下载服务器作为所述目标服务器。
步骤 207: 客户端从所述目标服务器下载升级包文件。
釆用本发明实施例的技术方案, 使得各个下载服务器的负载更加均衡, 也提升了客户端下载升级包文件的效率, 达到整体优化的效果。
本发明实施例还提供了一种计算机存储介质, 所述计算机存储介质中 存储有计算机可执行指令, 所述计算机可执行指令用于执行本发明实施例 二所述的下载处理方法。
实施例三 本发明实施例还提供了一种下载处理方法, 所述下载处理方法应用于 服务器中; 所述下载处理方法包括: 向客户端提供下载服务器的状态信息; 其中, 所述下载服务器支持提供升级包文件。
这里, 所述服务器具体为实施例一和实施例二中所述的设备管理服务 器。
本实施例中, 所述向客户端提供下载服务器的状态信息, 具体包括: 接入客户端并向所述客户端提供信息交互文件; 所述信息交互文件包 括所述下载服务器的状态信息。
这里, 所述信息交互文件存储与所述服务器上, 客户端与所述服务器 通过信息交互的方式获取所述信息交互文件。 另外, 所述服务器存储有下 载服务器列表, 所述下载服务器列表中包括至少一个下载服务器的信息。
其中, 所述信息交互文件具体为升级包描述文件, 所述下载服务器的 状态信息记录于所述升级包描述文件的 objectURI字段中。 具体的, 所述客 户端与所述设备管理服务器进行交互, 获取到所述升级包描述文件, 所述 升级包描述文件的 objectURI字段携带有所述下载服务器的状态信息。
具体的, 现有技术中升级包描述文件中的字段主要包括: DDVersion、 Name, Type, Vendor, Size, objectURI, installNotifyURI等。
现有技术中的升级包描述文件如下述代码所示:
<?xml version: "1.0" encoding="UTF-8 " ?><media xmlns="http:// www.openmobilealliance . org/xmlns/ dd"><DDversion> 1.0</
DDversion><name>FOTA Project TA Version</
name><type>application/octet-stream</
type><description>Firmware Update</
descriptionxobj ectURI>https ://fotadl. server . com/ agents/ 52137/
1023/SW— new— to— TA.bin</objectURI><size>4949347</
size><installNotifyURI>https://fotadl. server.com/ oma/ omadl/ status?h=69643D35383732</installNotifyURI></media>
从上述代码中可以看出, 现有技术中的升级包描述文件中, 并不包括 下载服务器的负载状态信息。
本发明实施例的升级包描述文件的部分字段如下述代码所示:
<objectURI>
<server>
<addr>http:〃 Sample Address l</addr>
<weight> 1 </weight>
</server>
<server>
<addr>http:〃 Sample Address 2</addr>
<weight>2</weight>
</server>
<server>
<addr>http://Sample Address3</addr>
<weight>3</weight>
</server>
<server>
<addr>http:〃 Sample Address N</addr>
<weight>N</weight>
</server>
</objectURI>
从上述代码中可以看出, 本发明实施例的升级包描述文件的 objectURI 字段中包括下载服务器的负载状态信息; 其中, 所述下载服务器的负载状 态用 weight表示, weight值越高, 表示所述下载服务器的负载越重。
当然, 在本发明的其他实施例中, 所述信息交互文件也可以通过其他 方式获取,不限于本发明实施例所述的通过升级包描述文件的 objectURI字 段携带。 所述升级包文件的大小等信息。
本发明实施例还提供了一种计算机存储介质, 所述计算机存储介质中 存储有计算机可执行指令, 所述计算机可执行指令用于执行本发明实施例 三所述的下载处理方法。
实施例四
本发明实施例还提供一种下载处理装置。 图 3是本发明的实施例的下 载处理装置的结构示意图, 如图 3所示, 所述下载处理装置包括:
获取模块 51, 配置为获取下载服务器的状态信息;
选择模块 52,配置为根据所述获取模块 51获取的所述下载服务器的状 态信息选择满足需求的下载服务器作为目标服务器。
其中, 所述获取模块 51, 配置为接入设备管理服务器, 从所述设备管 理服务器中获取信息交互文件; 所述信息交互文件包括所述下载服务器的 状态信息; 解析所述信息交互文件, 获取所述信息交互文件中的所述下载 服务器的状态信息。
其中, 所述选择模块 52, 配置为根据所述下载服务器的状态信息计算 所述下载服务器的第一权重系数; 根据预设的选择参数计算所述下载服务 器的第二权重系数; 根据所述第一权重系数和第二权重系数计算所述下载 服务器的优先级; 根据所述下载服务器的优先级选择下载服务器作为目标 服务器。
其中, 所述下载服务器支持提供升级包文件; 所述装置还包括下载模 块 53, 配置为从所述选择模块 52选择的目标服务器下载升级包文件。
优选的, 图 4是本发明实施例中获取模块的结构示意图; 如图 4所示, 所述获取模块 51包括: 交互模块 511, 配置为接入设备管理服务器, 从所述设备管理服务器中 获取信息交互文件; 所述信息交互文件包括所述下载服务器的状态信息; 解析模块 512,配置为解析所述交互模块 511获取的所述信息交互文件, 获取所述信息交互文件中的所述下载服务器的状态信息。
优选的, 图 5是本发明实施例中选择模块的结构示意图; 如图 5所示, 所述选择模块 52包括:
第一计算模块 521,配置为根据所述下载服务器的状态信息计算所述下 载服务器的第一权重系数;
第二计算模块 522,配置为根据预设的选择参数计算所述下载服务器的 第二权重系数;
第三计算模块 523,配置为根据所述第一计算模块 521计算的第一权重 系数和所述第二计算模块 522计算的第二权重系数计算所述下载服务器的 优先级;
目标选择模块 524,配置为根据所述第三计算模块 523计算的所述下载 服务器的优先级选择下载服务器作为目标服务器。
其中, 本发明实施例所述下载处理装置在实际应用中, 可通过电脑、 平板电脑、 手机等终端实现。 其中, 所述下载处理装置中的获取模块 51以 及所述获取模块 51的子模块: 交互模块 511和解析模块 512, 在实际应用 中, 均可由所述装置中的中央处理器 (CPU, Central Processing Unit ), 数 字信号处理器( DSP, Digital Signal Processor )或现场可编程门阵列( FPGA, Field Programmable Gate Array ) 结合收发器 /收发天线实现; 所述下载处理 装置中的选择模块 52及其所述选择模块 52的子模块: 第一计算模块 521、 第二计算模块 522、 第三计算模块 523和目标选择模块 524在实际应用中, 均可由所述装置中的 CPU、 DSP或 FPGA实现; 所述下载模块 53在实际应 用中, 可由所述装置中的接收器或接收天线实现。 本发明实施例还提供一种客户端, 所述客户端包括本发明实施例所述 的下载处理装置; 基于图 3所示, 所述客户端包括:
获取模块 51, 配置为获取下载服务器的状态信息; 其中, 所述下载服 务器能够提供升级包文件;
选择模块 52,配置为根据所述获取模块 51获取的所述下载服务器的状 态信息选择满足需求的下载服务器作为目标服务器。
其中, 所述获取模块 51, 配置为接入设备管理服务器, 从所述设备管 理服务器中获取信息交互文件; 所述信息交互文件包括所述下载服务器的 状态信息; 解析所述信息交互文件, 获取所述信息交互文件中的所述下载 服务器的状态信息。
其中, 所述选择模块 52, 配置为根据所述下载服务器的状态信息计算 所述下载服务器的第一权重系数; 根据预设的选择参数计算所述下载服务 器的第二权重系数; 根据所述第一权重系数和第二权重系数计算所述下载 服务器的优先级; 根据所述下载服务器的优先级选择下载服务器作为目标 服务器。
其中, 所述装置还包括下载模块 53, 配置为从所述选择模块 52选择的 目标服务器下载升级包文件。
其中, 所述获取模块 51的结构具体如图 4所示; 所述选择模块 52的 结构具体如图 5所示。 对于所述获取模块 51以及所述选择模块 52的具体 说明如上述图 4和图 5的详细描述, 这里不再赘述。
实施例五
本发明实施例还提供了一种下载处理装置; 图 6 为本发明实施例的另 一下载处理装置的结构示意图, 如图 6所示, 所述装置包括:
提供模块 81, 配置为向客户端提供下载服务器的状态信息; 其中, 所 述下载服务器支持提供升级包文件; 存储模块 82, 配置为存储所述下载服务器的状态信息。
本实施例中, 所述提供模块 81, 配置为接入客户端并向所述客户端提 供信息交互文件; 所述信息交互文件包括所述下载服务器的状态信息。
其中, 所述信息交互文件为升级包描述文件, 所述下载服务器的状态 信息记录于所述升级包描述文件的 objectURI字段中。
其中, 本发明实施例所述下载处理装置在实际应用中, 可通过服务器 实现; 所述下载处理装置中的提供模块 81在实际应用中, 可由所述装置中 的 CPU、 DSP或 FPGA结合收发器 /收发天线实现; 所述下载处理装置中的 存储模块 82在实际应用中, 可由所述装置中的存储器实现。
本领域内的技术人员应明白, 本发明的实施例可提供为方法、 装置、 或计算机程序产品。 因此, 本发明可釆用硬件实施例、 软件实施例、 或结 合软件和硬件方面的实施例的形式。 而且, 本发明可釆用在一个或多个其 中包含有计算机可用程序代码的计算机可用存储介质 (包括但不限于磁盘 存储器和光学存储器等 )上实施的计算机程序产品的形式。
本发明是参照根据本发明实施例的方法、 装置、 和计算机程序产品的 流程图和 /或方框图来描述的。 应理解可由计算机程序指令实现流程图和 / 或方框图中的每一流程和 /或方框、以及流程图和 /或方框图中的流程和 /或方 框的结合。 可提供这些计算机程序指令到通用计算机、 专用计算机、 嵌入 式处理机或其他可编程数据处理设备的处理器以产生一个机器, 使得通过 程图一个流程或多个流程和 /或方框图一个方框或多个方框中指定的功能的 装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理 设备以特定方式工作的计算机可读存储器中, 使得存储在该计算机可读存 储器中的指令产生包括指令装置的制造品, 该指令装置实现在流程图一个 流程或多个流程和 /或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备 上, 使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机 实现的处理, 从而在计算机或其他可编程设备上执行的指令提供用于实现 在流程图一个流程或多个流程和 /或方框图一个方框或多个方框中指定的功 能的步骤。
以上所述仅是本发明实施例的实施方式, 应当指出, 对于本技术领域 的普通技术人员来说, 在不脱离本发明实施例原理的前提下, 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实施例的保护范围。 工业实用性 信息, 选择符合需求的下载服务器; 如此, 使各个下载服务器的负载更加 均衡, 从而提高了客户端的下载效率。

Claims

权利要求书
1、 一种下载处理方法, 应用于客户端中; 所述方法包括:
获取下载服务器的状态信息;
根据所述下载服务器的状态信息选择满足需求的下载服务器作为目标 服务器。
2、 根据权利要求 1所述的方法, 其中, 所述获取下载服务器的状态信 息, 包括:
接入设备管理服务器, 从所述设备管理服务器中获取信息交互文件; 所述信息交互文件包括所述下载服务器的状态信息;
解析所述信息交互文件, 获取所述信息交互文件中的所述下载服务器 的状态信息。
3、 根据权利要求 2所述的方法, 其中, 所述信息交互文件为升级包描 述文件, 所述下载服务器的状态信息记录于所述升级包描述文件的 objectURI字段中。
4、 根据权利要求 1所述的方法, 其中, 所述根据所述下载服务器的状 态信息, 选择满足需求的下载服务器作为目标服务器, 包括:
根据所述下载服务器的状态信息计算所述下载服务器的第一权重系 数;
根据预设的选择参数计算所述下载服务器的第二权重系数;
根据所述第一权重系数和第二权重系数计算所述下载服务器的优先 级;
根据所述下载服务器的优先级选择下载服务器作为目标服务器。
5、 根据权利要求 1至 4任一项所述的方法, 其中, 所述下载服务器的 状态信息包括: 所述下载服务器的负载状态信息。
6、 根据权利要求 4所述的方法, 其中, 所述预设的选择参数包括以下 参数的至少之一: 下载服务器所在网络的位置、 下载服务器所在的网络服 务提供商以及连接下载服务器的网络时延。
7、 根据权利要求 1所述的方法, 其中, 所述下载服务器支持提供升级 包文件; 所述方法还包括:
从所述目标服务器中下载所述升级包文件。
8、 一种下载处理方法, 应用于服务器中; 所述方法包括: 向客户端提 供下载服务器的状态信息。
9、 根据权利要求 8所述的方法, 其中, 所述向客户端提供下载服务器 的状态信息, 包括:
接入客户端并向所述客户端提供信息交互文件; 所述信息交互文件包 括所述下载服务器的状态信息。
10、 根据权利要求 9所述的方法, 其中, 所述信息交互文件为升级包 描述文件, 所述下载服务器的状态信息记录于所述升级包描述文件的 objectURI字段中。
11、 一种下载处理装置, 所述装置包括:
获取模块, 配置为获取下载服务器的状态信息;
选择模块, 配置为根据所述获取模块获取的所述下载服务器的状态信 息选择满足需求的下载服务器作为目标服务器。
12、 根据权利要求 11所述的装置, 其中, 所述获取模块, 配置为接入 设备管理服务器, 从所述设备管理服务器中获取信息交互文件; 所述信息 交互文件包括所述下载服务器的状态信息; 解析所述信息交互文件, 获取 所述信息交互文件中的所述下载服务器的状态信息。
13、 根据权利要求 11所述的装置, 其中, 所述选择模块, 配置为根据 所述下载服务器的状态信息计算所述下载服务器的第一权重系数; 根据预 设的选择参数计算所述下载服务器的第二权重系数; 根据所述第一权重系 数和第二权重系数计算所述下载服务器的优先级; 根据所述下载服务器的 优先级选择下载服务器作为目标服务器。
14、 根据权利要求 11所述的装置, 其中, 所述下载服务器支持提供升 级包文件; 所述装置还包括下载模块, 配置为从所述选择模块选择的目标 服务器下载所述升级包文件。
15、 根据权利要求 12所述的装置, 其中, 所述获取模块包括: 交互模块, 配置为接入设备管理服务器, 从所述设备管理服务器中获 取信息交互文件; 所述信息交互文件包括所述下载服务器的状态信息; 解析模块, 配置为解析所述交互模块获取的所述信息交互文件, 获取 所述信息交互文件中的所述下载服务器的状态信息。
16、 根据权利要求 13所述的装置, 其中, 所述选择模块包括: 第一计算模块, 配置为根据所述下载服务器的状态信息计算所述下载 服务器的第一权重系数;
第二计算模块, 配置为根据预设的选择参数计算所述下载服务器的第 二权重系数;
第三计算模块, 配置为根据所述第一计算模块计算的第一权重系数和 所述第二计算模块计算的第二权重系数计算所述下载服务器的优先级; 目标选择模块, 配置为根据所述第三计算模块计算的所述下载服务器 的优先级选择下载服务器作为目标服务器。
17、 一种下载处理装置, 所述装置包括:
提供模块, 配置为向客户端提供下载服务器的状态信息;
存储模块, 配置为存储所述下载服务器的状态信息。
18、 根据权利要求 17所述的装置, 其中, 所述提供模块, 配置为接入 客户端并向所述客户端提供信息交互文件; 所述信息交互文件包括所述下 载服务器的状态信息。
19、 根据权利要求 18所述的装置, 其中, 所述信息交互文件为升级包 描述文件, 所述下载服务器的状态信息记录于所述升级包描述文件的 objectURI字段中。
20、 一种客户端, 所述客户端包括权利要求 11至 16任一项所述的下 载处理装置; 所述客户端包括:
获取模块, 配置为获取下载服务器的状态信息;
选择模块, 配置为根据所述下载服务器的状态信息选择满足需求的下 载服务器作为目标服务器。
21、 一种计算机存储介质, 所述计算机存储介质中存储有计算机可执 行指令, 所述计算机可执行指令用于执行权利要求 1至 7任一项所述的下 载处理方法, 或执行权利要求 8至 10任一项所述的下载处理方法。
PCT/CN2014/075718 2013-08-19 2014-04-18 一种下载处理方法、装置、客户端及计算机存储介质 WO2014173256A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310362034.0 2013-08-19
CN201310362034.0A CN104426917A (zh) 2013-08-19 2013-08-19 一种下载处理方法、下载处理装置及客户端

Publications (1)

Publication Number Publication Date
WO2014173256A1 true WO2014173256A1 (zh) 2014-10-30

Family

ID=51791052

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/075718 WO2014173256A1 (zh) 2013-08-19 2014-04-18 一种下载处理方法、装置、客户端及计算机存储介质

Country Status (2)

Country Link
CN (1) CN104426917A (zh)
WO (1) WO2014173256A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112040443A (zh) * 2020-08-31 2020-12-04 经纬恒润(天津)研究开发有限公司 多客户端ota升级处理方法及系统
CN114338395A (zh) * 2021-12-29 2022-04-12 武汉烽火信息集成技术有限公司 一种c/s通信网管方法、存储介质、电子设备及系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105100224A (zh) * 2015-07-01 2015-11-25 北京奇虎科技有限公司 数据传输方法及装置
CN107566425A (zh) * 2016-06-23 2018-01-09 中兴通讯股份有限公司 一种升级包下载方法及装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101030873A (zh) * 2007-02-15 2007-09-05 深圳市迅雷网络技术有限公司 一种下载数据的方法及系统
CN101872309A (zh) * 2010-01-15 2010-10-27 腾讯科技(深圳)有限公司 一种软件安装包下载方法、系统及客户端
CN102223411A (zh) * 2011-06-15 2011-10-19 奇智软件(北京)有限公司 采用p2p技术下载文件的方法和系统、客户端

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101039187A (zh) * 2006-03-17 2007-09-19 腾讯科技(深圳)有限公司 一种数据下载的方法及其系统
CN101227460B (zh) * 2007-01-19 2011-07-27 上海捷存软件有限公司 分布式文件上传、下载方法及其装置和系统
US8201164B2 (en) * 2007-07-20 2012-06-12 Microsoft Corporation Dynamically regulating content downloads
CN101141303A (zh) * 2007-09-24 2008-03-12 华为技术有限公司 一种网络管理系统中的客户端升级方法、服务器、客户端
CN102164160B (zh) * 2010-12-31 2015-06-17 青岛海信传媒网络技术有限公司 支持大并发量文件下载的方法、装置及系统
CN103118076B (zh) * 2013-01-11 2015-05-13 烽火通信科技股份有限公司 升级服务器集群系统及其负载均衡方法
CN103200247B (zh) * 2013-03-26 2016-02-17 深圳市网信联动通信技术股份有限公司 一种数据下载方法和pc下载客户端

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101030873A (zh) * 2007-02-15 2007-09-05 深圳市迅雷网络技术有限公司 一种下载数据的方法及系统
CN101872309A (zh) * 2010-01-15 2010-10-27 腾讯科技(深圳)有限公司 一种软件安装包下载方法、系统及客户端
CN102223411A (zh) * 2011-06-15 2011-10-19 奇智软件(北京)有限公司 采用p2p技术下载文件的方法和系统、客户端

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112040443A (zh) * 2020-08-31 2020-12-04 经纬恒润(天津)研究开发有限公司 多客户端ota升级处理方法及系统
CN114338395A (zh) * 2021-12-29 2022-04-12 武汉烽火信息集成技术有限公司 一种c/s通信网管方法、存储介质、电子设备及系统

Also Published As

Publication number Publication date
CN104426917A (zh) 2015-03-18

Similar Documents

Publication Publication Date Title
CA3084719C (en) Service registration in a communications network
US11109307B2 (en) Service registration and discovery in a communications network
US9389845B2 (en) System and method for dynamically generating a user personalized downloadable executable file
US9672053B2 (en) Service request processing
CN105099988B (zh) 用于支持灰度发布的方法、访问方法以及装置和系统
US8793337B2 (en) System and method for providing one or more updated files for a generated user personalized software application
JP2019032903A (ja) エッジ位置でのカスタマイズ可能なイベントトリガ型計算のためのシステム、方法、及びコンピュータ可読記憶媒体
US20130295902A1 (en) Method And Apparatus For Remotely Managing Devices Utilizing Request-Response Protocols
WO2011085625A1 (zh) 一种软件安装包下载方法、系统及客户端
US20140108451A1 (en) Method and apparatus for integrated application search in multiple app stores
CN103916679A (zh) 一种用于提供视频信息的方法、设备与系统
AU2013329684B2 (en) Solution for distributed application life-cycle management
WO2014173256A1 (zh) 一种下载处理方法、装置、客户端及计算机存储介质
US8881177B2 (en) Communications driver management
CN107888717A (zh) 一种域名确定方法、装置及电子设备
WO2023020070A1 (zh) 一种升级包的确定方法及服务端
JP2019508783A (ja) リンク要求の処理方法及び装置
RU2618943C2 (ru) Способ, устройство и система распространения приложений
JP2013526743A5 (zh)
US10397106B2 (en) Mobile conditions aware content delivery network
JP2013228902A (ja) 情報処理装置及び方法、プログラム、並びに情報処理システム
WO2023020071A1 (zh) 一种升级包的获取方法及智能设备
WO2011088757A1 (zh) 建立目录组织结构的方法、装置及数字电视前端服务器
CN111679842B (zh) 应用程序热更新处理方法、装置及系统
CN102904935A (zh) 基于家庭网关的下载方法、设备和系统

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: 14787937

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: 14787937

Country of ref document: EP

Kind code of ref document: A1