WO2015180251A1 - Procédé, serveur et client de réveil par réseau local - Google Patents

Procédé, serveur et client de réveil par réseau local Download PDF

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Publication number
WO2015180251A1
WO2015180251A1 PCT/CN2014/082759 CN2014082759W WO2015180251A1 WO 2015180251 A1 WO2015180251 A1 WO 2015180251A1 CN 2014082759 W CN2014082759 W CN 2014082759W WO 2015180251 A1 WO2015180251 A1 WO 2015180251A1
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WO
WIPO (PCT)
Prior art keywords
client terminal
state
online
information
wake
Prior art date
Application number
PCT/CN2014/082759
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English (en)
Chinese (zh)
Inventor
黄英
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 WO2015180251A1 publication Critical patent/WO2015180251A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]

Definitions

  • the present invention relates to the field of terminal network management technologies, and in particular, to a remote wake-up method, a server, and a client terminal.
  • a remote wake-up method a server, and a client terminal.
  • BACKGROUND OF THE INVENTION With the development of computer networks, the use of remote control is becoming more and more common.
  • Wake-on-LAN (WOL) is a device that cooperates with other software and hardware to send a specific data frame (also called a "magic package”) to a network card in standby mode.
  • the remote wake-up scheme of the prior art has obvious shortcomings: The remote host must be in the local area network, limited to the local area network, and cannot remotely wake up across the network segment, and the Internet Protocol (IP) broadcast mode is likely to cause a "broadcast storm", which is greatly wasted.
  • IP Internet Protocol
  • a primary object of the present invention is to provide a remote wake-up method, a server, and a client terminal, which are designed to implement remote wake-up across network segments and save network resources.
  • a remote wake-up method provided by the present invention includes: receiving device information reported by a client terminal of each network segment, determining a current state of the client terminal according to the device information; and confirming a client in a standby state.
  • the wake-up command is sent to the client terminal in the online state, so that the client terminal in the online state wakes up the client terminal in the standby state by using a wake-up command.
  • the step of receiving the device information reported by the client terminal of each network segment, and determining the current state of the client terminal according to the device information includes: parsing the device information to obtain registration information and/or status information; The registration information is registration valid information, and determining that the current status of the corresponding client terminal is an online state; If the status information is online information or standby information, it is determined that the current status of the corresponding client terminal corresponds to an online status or a standby status.
  • the method further includes: customizing a management policy according to a current state of the client terminal, and transmitting the management policy to the client terminal; receiving status information reported by the client terminal when the management policy is executed, and updating the The current status of the client terminal.
  • the present invention further provides a remote wake-up method, including the following steps: when confirming that a network terminal is present in a network segment where a client terminal in a standby state is located, the online terminal client terminal receives a wake-up command sent by the server; The wake-up instruction constructs the wake-up data packet; the wake-up data packet is broadcasted on the network segment where the online terminal of the client terminal is located to wake up the client terminal in the standby state in the network segment.
  • the method further includes: reporting, by the network management protocol, device information including a current status of the client terminal to the server.
  • the method further includes: receiving, by the receiving server, a management policy customized according to the current state of the client terminal; and when the client terminal executes the management policy, reporting the status information of the client terminal to the server.
  • the present invention further provides a server, comprising: a determining module, configured to receive device information reported by a client terminal of each network segment, determine a current state of the client terminal according to the device information; and wake up the module, set to confirm the standby state
  • a wake-up command is sent to the client terminal in the online state, so that the client terminal in the online state wakes up the client terminal in the standby state by using a wake-up command.
  • the determining module comprises: The parsing unit is configured to parse the device information to obtain registration information and/or status information.
  • the first determining unit is configured to: if the registration information is the registration valid information, determine that the current state of the corresponding client terminal is an online state;
  • the second determining unit is configured to determine that the current state of the corresponding client terminal corresponds to an online state or a standby state, if the state information is online information or standby information.
  • the method further includes: a customization module, configured to customize a management policy according to a current state of the client terminal, and send the management policy to the client terminal; and an update module configured to receive the client terminal to perform the management The status information reported when the policy is reported, and the current status of the client terminal is updated.
  • the present invention further provides a client terminal, comprising: a first receiving module, configured to receive, when the network segment where the client terminal in the standby state is located, a client terminal in an online state; the client terminal in the online state receives a wake-up command sent by the server; The module is configured to construct a wake-up data packet according to the wake-up instruction; and the broadcast module is configured to broadcast the wake-up data packet in a network segment where the client terminal in the online state is located to wake up the client terminal in the standby state in the network segment.
  • the method further includes: a second reporting module, configured to report to the server, by using a network management protocol, device information that includes a current state of the client terminal.
  • the method further includes: a second receiving module, configured to receive a management policy customized by the server according to the current state of the client terminal; and a first reporting module, configured to: when the client terminal executes the management policy, The status information of the client terminal is reported to the server.
  • a second receiving module configured to receive a management policy customized by the server according to the current state of the client terminal
  • a first reporting module configured to: when the client terminal executes the management policy, The status information of the client terminal is reported to the server.
  • the server can send a wake-up command to the client terminal in the online state, and the client terminal in the online state wakes up the standby terminal.
  • the client terminal of the state, the server of the present invention communicates with the client terminal through a network management protocol, and the server does not need to be in the local area network. Therefore, the remote wake-up across the network segment can be realized without being restricted by the local area network or the network structure; In the scenario where the batch client terminal performs network management uniformly, it is easier to implement management and save network resources than the prior art.
  • FIG. 1 is a schematic flowchart of a first embodiment of a remote wake-up method according to the present invention
  • FIG. 2 is a schematic flowchart of a step 101 of FIG.
  • FIG. 4 is a schematic structural diagram of a server according to an embodiment of the present invention
  • FIG. 5 is a schematic structural diagram of a determining module shown in FIG.
  • the method includes: Step S101: Receive device information reported by a client terminal of each network segment, and determine, according to the device information, the client terminal
  • the customer premise equipment CPE
  • CPE customer premise equipment
  • Each network segment has multiple client terminals, and the server may be a network segment. Or multiple network segment services.
  • the server receives the device information reported by the client terminal of each network segment, and the server may be an automatic configuration server (ACS).
  • ACS automatic configuration server
  • the server communicates with the client terminal through a network management protocol, and thus is not limited by the local area network or the network structure.
  • the device information includes: registration information, status information, and type information and IP information of the client terminal.
  • the registration information is valid registration information, it may be determined that the current status of the corresponding client terminal is an online status. If the registration information is invalid registration information, the current status of the corresponding client terminal is an offline status.
  • the status information also indicates the current status of the client terminal, which includes offline information, upgrade information, or shutdown information, in addition to online information or standby information. When the status information is online information, the current status of the corresponding client terminal is online; when the status information is standby information, the current status of the corresponding client terminal is the standby status.
  • the server and the client terminal can be mutually agreed, and the server sends a management policy to the client terminal, and when the client terminal executes the management policy, the state information of the change is reported to the server; or, on the client terminal, the user Performing standby, online or shutdown, etc., and the client terminal actively reports the status information of the change to the server; or, if the client terminal initiates registration with the server, and the registration information is valid, the current state of the client terminal is online, at this time, The client terminal also actively reports its status information to the server; or, the client terminal changes from the standby state to the online state during the last remote wake-up process. At this time, the client terminal also actively reports its status information to the client terminal. server.
  • Step S102 When it is confirmed that the network segment where the client terminal in the standby state is located has a client terminal in an online state, send a wake-up command to the client terminal in the online state, so that the client terminal in the online state wakes up the client in the standby state by using a wake-up command. terminal.
  • the client terminal in the standby state is the client terminal to be woken up. If a client terminal in the online state and a client terminal in the standby state exist in a certain network segment, the client terminal in the standby state can be awake through the client terminal in the online state, that is, the client terminal in the online state is used as a relay to wake up the standby state. Client terminal.
  • the server may send a wake-up command to the client terminal of the online state of a certain network segment, and after receiving the wake-up command, the client terminal in the online state constructs a magic packet according to the wake-up instruction, and performs on the network segment.
  • the broadcaster wakes up the client terminal in the standby state, and the client terminal in the standby state becomes the client terminal in the online state.
  • the client terminal of each network segment reports its current state, and the server determines whether the current state of the client terminal is online or offline, if online exists in a certain network segment.
  • the server can send a wake-up command to the client terminal in the online state, and the client terminal in the online state wakes up the client terminal in the standby state, and the server and the client terminal in this embodiment pass through the network.
  • Management protocol to communicate the server does not need to be in the LAN, because Therefore, it is not limited by the local area network or the network structure, and can realize remote wake-up across the network segment. In the scenario where the batch client terminal performs network management uniformly, it is easier to implement management and save network resources than the prior art.
  • the foregoing step S101 includes: Step S1011: parsing the device information to obtain registration information and/or status information; Step S1012 If the registration information is the registration valid information, determining that the current status of the corresponding client terminal is an online state; Step S1013, if the status information is online information or standby information, determining that the current status of the corresponding client terminal corresponds to Online status or standby status.
  • the device information includes, in addition to the registration information and the status information, type information of the client terminal,
  • the status information also indicates the current status of the client terminal.
  • the status information includes offline information, upgrade information, or shutdown information, in addition to online information or standby information.
  • the registration information is valid registration information, it can be determined that the current status of the corresponding client terminal is online. If the registration information is invalid registration information, the current status of the corresponding client terminal is offline.
  • the status information is online information, the current status of the corresponding client terminal is online; when the status information is standby information, the current status of the corresponding client terminal is the standby status.
  • the embodiment further includes the following steps after step 101: customizing a management policy according to a current state of the client terminal, and sending the management policy Giving the client terminal; receiving status information reported by the client terminal when the management policy is executed, and updating a current state of the client terminal.
  • the state of the client terminal is agreed between the server and the client terminal.
  • the server customizes the management policy according to the current state of the client terminal, and delivers the management policy to the client terminal.
  • Management strategies include: parameter query, parameter configuration, standby, shutdown, restart, log acquisition, or file download.
  • online client terminals can support parameter query or configuration, as well as standby, shutdown, or restart operations; all management policies for offline client terminals are limited;
  • the terminal supports remote wake-up policies and the like.
  • the client terminal executes the management policy, the changed status information is reported to the server, and the server updates the current status of the client terminal.
  • the present invention further provides another remote wake-up method.
  • the method includes: Step S201: When it is confirmed that the network segment where the client terminal in the standby state is located has an online terminal client terminal, The client terminal in the online state receives the wake-up command sent by the server.
  • the current state of the client terminal includes an online state, an offline state, an upgrade state, a standby state, and a shutdown state.
  • the client terminal in the standby state can be awake through the client terminal in the online state, that is, the client terminal in the online state is used as a relay. To wake up the client terminal in standby mode.
  • the server can serve one network segment or multiple network segments. Compared with the prior art, the server must be in the local area network.
  • This embodiment can implement remote wake-up across network segments to achieve more optimized management.
  • the server selects the client terminal in the online state as the relay client terminal, and issues a wake-up command, and the wake-up command includes the client terminal in the standby state.
  • MAC address When the client terminal in the online state where the client terminal in the standby state is located exists, the server selects the client terminal in the online state as the relay client terminal, and issues a wake-up command, and the wake-up command includes the client terminal in the standby state.
  • Step S202 constructing a wake-up data packet according to the wake-up instruction; the online terminal client device constructs a wake-up data packet according to the MAC address included in the wake-up instruction, and the wake-up data packet is also called a wake-up magic packet, and the wake-up magic packet can be used to stand by The client terminal in the state wakes up online.
  • Step S203 The wake-up data packet is broadcasted on the network segment where the client terminal in the online state is located to wake up the client terminal in the standby state in the network segment.
  • the wake-up packet is broadcasted on the network segment where the client terminal in the online state is located, and after the online client receives the wake-up packet, the network card responds and performs the wake-up process. Re-registering to the server, the server updates its current state to online.
  • the embodiment further includes:
  • the device information including the current state of the client terminal is reported to the server through the network management protocol.
  • the server communicates with the client terminal through a network management protocol, and thus is not limited by the local area network or the network structure.
  • the client terminal reports the state information to the server before or after the state change, for example, when the client terminal changes from the online state to the standby state, and then reports the state information changed from the online state to the standby state before changing to the standby state.
  • the server may determine the current state of the client terminal according to the information.
  • the embodiment further includes the following steps: receiving a management policy customized by the server according to the current state of the client terminal; performing the When the policy is managed, the status information of the client terminal is reported to the server.
  • the state of the client terminal is agreed between the server and the client terminal.
  • the server customizes the management policy according to the current state of the client terminal, and delivers the management policy to the client terminal.
  • Management policies include: parameter query, parameter configuration, standby, shutdown, restart, log acquisition, or file download.
  • the online terminal client terminal can support parameter query or configuration, and operations such as standby, shutdown, or restart; all management policies of the client terminal in the offline state are limited; and the client terminal in the standby state supports remote wakeup.
  • the present invention provides a server.
  • the method includes: a determining module 401, configured to receive device information reported by a client terminal of each network segment, and determine, according to the device information, the client terminal.
  • the customer premise equipment (CPE) may be on the same network segment or on different network segments.
  • Each network segment has multiple client terminals, and the server may be a network segment. Or multiple network segment services.
  • the server receives the device information reported by the client terminal of each network segment, and the server may be an automatic configuration server (ACS).
  • ACS automatic configuration server
  • the server communicates with the client terminal through a network management protocol, and thus is not limited by the local area network or the network structure.
  • the device information includes: registration information, status information, and type information and IP information of the client terminal.
  • the registration information is valid registration information, it may be determined that the current status of the corresponding client terminal is an online status. If the registration information is invalid registration information, the current status of the corresponding client terminal is an offline status.
  • the status information also indicates the current status of the client terminal, which includes offline information, upgrade information, or shutdown information, in addition to online information or standby information. When the status information is online information, the current status of the corresponding client terminal is online; when the status information is standby information, the current status of the corresponding client terminal is the standby status.
  • the server and the client terminal can be mutually agreed, and the server sends a management policy to the client terminal, and when the client terminal executes the management policy, the state information of the change is reported to the server; or, on the client terminal, the user Performing standby, online or shutdown, etc., and the client terminal actively reports the status information of the change to the server; or, if the client terminal initiates registration with the server, and the registration information is valid, the current state of the client terminal is online, at this time, The client terminal also actively reports its status information to the server; or, the client terminal changes from the standby state to the online state during the last remote wake-up process. At this time, the client terminal also actively reports its status information to the client terminal. server.
  • the wake-up module 402 is configured to send a wake-up command to the client terminal in the online state when the client terminal in the online state where the client terminal in the standby state is located is present, so that the client terminal in the online state wakes up by using the wake-up command.
  • the client terminal in the standby state is the client terminal to be woken up. If a client terminal in the online state and a client terminal in the standby state exist in a certain network segment, the client terminal in the standby state can be awake through the client terminal in the online state, that is, the client terminal in the online state is used as a relay to wake up the standby state.
  • Client terminal is configured to send a wake-up command to the client terminal in the online state when the client terminal in the online state where the client terminal in the standby state is located is present, so that the client terminal in the online state wakes up by using the wake-up command.
  • the client terminal in the standby state is the client terminal to
  • the server may send a wake-up command to the client terminal of the online state of a certain network segment, and after receiving the wake-up command, the client terminal in the online state constructs a magic packet according to the wake-up instruction, and performs on the network segment.
  • the broadcaster wakes up the client terminal in the standby state, and the client terminal in the standby state becomes the client terminal in the online state.
  • the determining module 401 includes: The parsing unit 4011 is configured to parse the device information to obtain registration information and/or status information.
  • the first determining unit 4012 is configured to determine that the current status of the corresponding client terminal is online if the registration information is registration valid information.
  • the second determining unit 4013 is configured to determine that the current state of the corresponding client terminal corresponds to an online state or a standby state, if the state information is online information or standby information.
  • the device information includes, in addition to the registration information and the status information, type information and IP information of the client terminal.
  • the status information also indicates the current status of the client terminal.
  • the status information includes offline information, upgrade information, or shutdown information, in addition to online information or standby information.
  • the registration information is valid registration information, it may be determined that the current status of the corresponding client terminal is online. If the registration information is invalid registration information, the current status of the corresponding client terminal is offline.
  • the status information is online information, the current status of the corresponding client terminal is online; when the status information is standby information, the current status of the corresponding client terminal is the standby status.
  • the server further includes: a customization module, configured to customize a management policy according to a current state of the client terminal, and send the management policy to the a client terminal, configured to receive status information reported by the client terminal when the management policy is executed, and update a current state of the client terminal.
  • the state of the client terminal is agreed between the server and the client terminal.
  • the server customizes the management policy according to the current state of the client terminal, and delivers the management policy to the client terminal.
  • Management policies include: parameter query, parameter configuration, standby, shutdown, restart, log acquisition, or file download.
  • the online terminal client terminal can support parameter query or configuration, and operations such as standby, shutdown, or restart; all management policies of the client terminal in the offline state are limited; and the client terminal in the standby state supports the remote wakeup policy.
  • the client terminal executes the management policy, the changed status information is reported to the server, and the server updates the current status of the client terminal.
  • the present invention further provides a client terminal.
  • the client terminal includes: The first receiving module 601 is configured to receive, when the network segment where the client terminal in the standby state is located, the client terminal in the online state, the client terminal in the online state receives the wake-up command sent by the server.
  • the current state of the client terminal includes Online status, offline status, upgrade status, standby status, and shutdown status.
  • the client terminal in the standby state can be awake through the client terminal in the online state, that is, the client terminal in the online state is used as a relay. To wake up the client terminal in standby mode.
  • the server can serve one network segment or multiple network segments. Compared with the prior art, the server must be in the local area network.
  • This embodiment can implement remote wake-up across network segments to achieve more optimized management.
  • the server selects the client terminal in the online state as the relay client terminal, and issues a wake-up command, and the wake-up command includes the client terminal in the standby state.
  • MAC address When the client terminal in the online state where the client terminal in the standby state is located exists, the server selects the client terminal in the online state as the relay client terminal, and issues a wake-up command, and the wake-up command includes the client terminal in the standby state.
  • the constructing module 602 is configured to construct a wake-up data packet according to the wake-up instruction; the online terminal client constructs a wake-up data packet according to the MAC address included in the wake-up instruction, and the wake-up data packet is also called a wake-up magic packet, and the wake-up magic packet is used
  • the client terminal in the standby state can be woken up to an online state.
  • the broadcast module 603 is configured to broadcast the wake-up data packet in a network segment where the client terminal in the online state is located to wake up the client terminal in the standby state in the network segment.
  • the wake-up packet is broadcasted on the network segment where the client terminal in the online state is located, and after the online client receives the wake-up packet, the network card responds and performs the wake-up process. Re-registering to the server, the server updates its current state to online.
  • the method further includes: a second reporting module, configured to report, by using a network management protocol, device information that includes a current state of the client terminal to the server.
  • the server communicates with the client terminal through a network management protocol, and thus is not limited by the local area network or the network structure.
  • the client terminal reports the state information to the server before or after the state change, for example, when the client terminal changes from the online state to the standby state, and then reports the state information changed from the online state to the standby state before changing to the standby state.
  • the server may determine the current state of the client terminal according to the information.
  • the method further includes: a second receiving module, configured to receive, by the server, a management policy customized according to a current state of the client terminal; a first reporting module, setting When the management policy is executed on the client terminal, the status information of the client terminal is reported to the server.
  • the state of the client terminal is agreed between the server and the client terminal.
  • the server customizes the management policy according to the current state of the client terminal, and delivers the management policy to the client terminal.
  • Management policies include: parameter query, parameter configuration, standby, shutdown, restart, log acquisition, or file download.
  • the online terminal client terminal can support parameter query or configuration, and operations such as standby, shutdown, or restart; all management policies of the client terminal in the offline state are limited; and the client terminal in the standby state supports remote wakeup.
  • the method, the server and the client terminal of the remote wake-up method of the present invention report the current state of the client terminal of each network segment, and the server determines whether the current state of the client terminal is online or In the offline state, if there is a client terminal in the online state and a client terminal in the standby state in a certain network segment, the server can send a wake-up command to the client terminal in the online state, and the client terminal in the online state wakes up the client terminal in the standby state.
  • the server of the present invention communicates with the client terminal through a network management protocol, and the server does not need to be in the local area network. Therefore, it is not limited by the local area network or the network structure, and can realize remote wake-up across the network segment; In the scenario of network management, it is easier to implement management than the prior art, and save network resources.
  • a remote wake-up method, server, and client terminal provided by the embodiments of the present invention have the following beneficial effects:
  • the client terminal of each network segment reports its current state, and the server determines the current client terminal.
  • the server can send a wake-up command to the client terminal in the online state, and the client terminal in the online state
  • the client terminal in the standby state is awake, and the server and the client terminal communicate with each other through a network management protocol, and the server does not need to be in the local area network. Therefore, the remote server can be remotely awake from the network segment without being restricted by the local area network or the network structure.
  • the batch client terminal performs network management uniformly, it is easier to implement management than the prior art, and save network resources.

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Abstract

L'invention concerne un procédé, un serveur et un client de réveil par réseau local. Le procédé comporte les étapes suivantes: recevoir des informations de dispositif signalées par des clients de chaque segment de réseau, et déterminer l'état actuel de chaque client d'après les informations de dispositif; et lorsqu'il est déterminé qu'il existe un client connecté dans un segment de réseau où est situé un client en attente, envoyer une instruction de réveil au client connecté, de telle sorte que le client connecté réveille le client en attente par l'instruction de réveil. La présente invention est capable de mettre en œuvre un réveil par réseau local entre segments de réseau, et d'économiser les ressources du réseau.
PCT/CN2014/082759 2014-05-28 2014-07-22 Procédé, serveur et client de réveil par réseau local WO2015180251A1 (fr)

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CN201410231314.2A CN105281919A (zh) 2014-05-28 2014-05-28 远程唤醒的方法、服务器及客户终端
CN201410231314.2 2014-05-28

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CN108322491A (zh) * 2017-01-17 2018-07-24 研祥智能科技股份有限公司 远程网络唤醒方法和装置
CN109117194B (zh) * 2018-07-20 2021-03-26 广东微云科技股份有限公司 一种跨网段远程唤醒方法及系统
CN112601270A (zh) * 2020-11-19 2021-04-02 广东沃科融合通讯有限公司 终端唤醒控制方法、装置、电子设备及存储介质
CN113271356A (zh) * 2021-05-17 2021-08-17 杭州雾联科技有限公司 一种终端设备远程唤醒方法、系统及存储介质
CN114531452B (zh) * 2022-01-27 2024-03-08 中汽创智科技有限公司 一种数据获取方法、装置、设备及存储介质

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