WO2016127760A1 - Procédé de remplacement de dispositif terminal d'utilisateur, système de gestion d'éléments de réseau, et système de réseau optique - Google Patents

Procédé de remplacement de dispositif terminal d'utilisateur, système de gestion d'éléments de réseau, et système de réseau optique Download PDF

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Publication number
WO2016127760A1
WO2016127760A1 PCT/CN2016/071225 CN2016071225W WO2016127760A1 WO 2016127760 A1 WO2016127760 A1 WO 2016127760A1 CN 2016071225 W CN2016071225 W CN 2016071225W WO 2016127760 A1 WO2016127760 A1 WO 2016127760A1
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WO
WIPO (PCT)
Prior art keywords
management system
user equipment
configuration data
network element
authentication information
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Application number
PCT/CN2016/071225
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English (en)
Chinese (zh)
Inventor
孙仁义
傅华明
朱光月
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中兴通讯股份有限公司
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Publication of WO2016127760A1 publication Critical patent/WO2016127760A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks

Definitions

  • This application relates to, but is not limited to, the field of communications.
  • PON Passive Optical Network
  • EPON Ethernet Passive Optical Network
  • GPON Gigabit-Capable PON
  • the EPON technology is IEEE802.3EFM (Ethernet for the First Mile, first).
  • the Miles Ethernet) working group is standardized; GPON technology is proposed and standardized by ITU-T (International Telecommunication Union Telecommunication Standardization Group), which eventually forms the G.984.x series of standards.
  • the structure of the PON system is mainly composed of an optical line terminal (OLT: Optical Line Terminal) of the central office, an optical distribution network (ODN: Optical Distribution Network) containing passive optical components, and an optical network unit/optical network terminal (ONU/ONT Optical) at the user end.
  • ONT optical line terminal
  • ODN optical Distribution Network
  • ONU/ONT Optical optical network unit/optical network terminal
  • Network Unit/Optical Network Terminal the difference is that the ONT is directly at the user end, and there are other networks between the ONU and the user, such as Ethernet) and the network element management system (EMS), which usually adopts point-to-multipoint Tree topology.
  • EMS network element management system
  • In the downlink direction multiple services such as IP data, voice, and video are distributed to all ONU units on the PON through the 1:N passive optical splitter in the ODN by the OLT at the central office.
  • MDU customer premises equipment
  • the present invention provides a method for replacing a user equipment, a network element management system, and an optical network system, which solves the problems of large workload, low efficiency, and poor user experience when replacing a user equipment in an optical network system of the related art.
  • An embodiment of the present invention provides a method for replacing a user equipment, including:
  • the NE management system obtains the authentication information of the new client device to be replaced.
  • the network element management system sends the authentication information to the optical line terminal and the resource management system for updating;
  • the network element management system After receiving the power-on notification of the new user equipment, the network element management system sends configuration data to the new user equipment to complete configuration of the new user equipment.
  • the method before the acquiring, by the network element management system, the authentication information of the new user equipment to be replaced, the method further includes:
  • the NE management system receives and saves the manual backup configuration data when the replaced old user terminal device is online.
  • the method before the acquiring, by the network element management system, the authentication information of the new user equipment to be replaced, the method further includes:
  • the network element management system acquires and saves the automatic backup configuration data of the replaced old user terminal device according to the preset policy.
  • the configuration data sent by the network element management system to the new user equipment is the manual backup configuration data; or the configuration data for the automatic backup, or the automatic
  • the configuration data and the latest configuration data in the manual backup configuration data are backed up.
  • the acquiring, by the network element management system, the authentication information of the new client device to be replaced includes:
  • the network element management system receives the authentication information input by the user and obtains the new user equipment to be replaced, and The authentication information of the old user terminal device in the system is modified to the authentication information of the new client device.
  • the network element management system after the network element management system sends the authentication information to the optical line terminal and the resource management system, before receiving the power-on notification of the new user equipment, the network element management system further includes setting the new The replacement flag status value of the client device;
  • the method further includes:
  • the embodiment of the invention further provides a method for replacing a user equipment, including:
  • the NE management system obtains the authentication information of the new client device to be replaced.
  • the network element management system sends the authentication information to the optical line terminal and the resource management system
  • the optical line terminal and the resource management system perform the update of the user equipment authentication information according to the authentication information
  • the network element management system After receiving the power-on notification of the new user equipment, the network element management system sends configuration data to the new user equipment to complete configuration of the new user equipment.
  • An embodiment of the present invention further provides a network element management system, including an information processing module, an information sending module, and a configuration module.
  • the information processing module is configured to: obtain authentication information of a new user equipment to be replaced;
  • the information sending module is configured to: send the authentication information to an optical line terminal and a resource management system for updating;
  • the configuration module is configured to: after receiving the power-on notification of the new user equipment, send configuration data to the new user equipment to complete configuration of the new user equipment.
  • the manual backup configuration data acquisition module is further configured to: receive and save the replaced old user terminal device before the information processing module acquires the authentication information of the new client device to be replaced. Manually back up configuration data while online.
  • the automatic backup configuration data acquisition module is further configured to: before the information processing module acquires the authentication information of the new user equipment to be replaced, according to the pre-preparation Set the policy to obtain and save the automatic backup configuration data of the replaced old user terminal device.
  • the configuration module includes a selection submodule, configured to: select the manual backup configuration data as the configuration data, or select the automatic backup configuration data as the configuration data, or The latest backup data of the automatic backup configuration data and the manual backup configuration data is selected as the configuration data.
  • the information processing module includes an information receiving submodule and an information update submodule;
  • the information receiving sub-module is configured to: receive authentication information input by the user and obtain a new user equipment to be replaced;
  • the information update submodule is configured to: modify authentication information of the old user terminal device in the network element management system to the authentication information of the new user end device.
  • the embodiment of the invention further provides an optical network system, including a network element management system, an optical line terminal, and a resource management system;
  • the network element management system is configured to: obtain the authentication information of the new user equipment to be replaced, and send the authentication information to the optical line terminal and the resource management system; and after receiving the power-on notification of the new user equipment, The new client device sends configuration data to complete configuration of the new client device;
  • the optical line terminal and the resource management system are configured to: perform user equipment authentication information update according to the authentication information.
  • An embodiment of the present invention provides a computer readable storage medium storing computer executable instructions for performing the method of any of the above.
  • the network element management system When the user equipment is replaced, the network element management system acquires the authentication information of the new user equipment to be replaced, and then sends the information to the optical line terminal. And the resource management system is updated, and after receiving the power-on notification of the new client device, the network element management system sends configuration data to the new client device to complete configuration of the new client device. It can be seen that the embodiment of the present invention can automatically complete the replacement of the user equipment through the network element management system, thereby reducing the workload of manual participation, thereby improving the user. The efficiency of end device replacement increases the satisfaction of the user experience.
  • FIG. 1 is a schematic flowchart of a method for replacing a user equipment according to Embodiment 1 of the present invention
  • FIG. 2 is a schematic structural diagram 1 of a network element management system according to Embodiment 2 of the present invention.
  • FIG. 3 is a schematic structural diagram 2 of a network element management system according to Embodiment 2 of the present invention.
  • FIG. 4 is a schematic structural diagram 3 of a network element management system according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic structural diagram of an optical network system according to Embodiment 3 of the present invention.
  • FIG. 6 is a schematic flowchart of a method for replacing a user equipment according to Embodiment 3 of the present invention.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the network element management system EMS can automatically complete the replacement of the user equipment, including
  • the newly-designed new client device automatically completes the data configuration, automatically completes the configuration related to the optical line terminal OLT, and automatically completes the data information system RMS data information update, thereby greatly reducing the workload of manual participation, thereby improving The efficiency of user equipment replacement improves the satisfaction of the user experience.
  • the method for replacing a user equipment in this embodiment includes:
  • the network element management system acquires the authentication information of the new user equipment to be replaced, where the authentication information includes an authentication value.
  • the network element management system sends the authentication information to the optical line terminal and the resource management system for updating; the network element management system may simultaneously send the authentication information to the optical line terminal and the resource management system, or may The authentication information is simultaneously sent to the optical line terminal and the resource management system;
  • S103 The optical line terminal and the resource management system perform user terminal setting according to the received authentication information. Update the certification information;
  • the network element management system After receiving the power-on notification of the new user equipment, the network element management system sends configuration data to the new user equipment to complete configuration of the new user equipment.
  • the network element management system obtains the authentication information by acquiring the authentication information of the new user equipment to be replaced, and the authentication information of the old user terminal equipment in the system is modified into the authentication information of the new user equipment. .
  • the configuration data of the old user terminal device may be backed up by the network element management system, so that the subsequent system automatically delivers the backup configuration data to the replacement.
  • New client device The configuration data backup of the user equipment in this embodiment includes acquiring and saving the replaced old user terminal equipment configuration data according to a preset policy (for example, automatic backup according to a fixed period), that is, automatically backing up configuration data, and/or The NE management system manually backs up the replaced old user terminal device configuration data to obtain manual backup configuration data.
  • the method further includes:
  • the network element management system receives and saves the manual backup configuration data when the replaced old user terminal device is online;
  • the network element management system acquires and saves the automatic backup configuration data of the replaced old user terminal device according to the preset policy.
  • the configuration data sent by the network element management system to the new user equipment is the manual backup configuration data (in general, when the manual backup configuration data is the latest configuration data or no automatic backup configuration data); or Configure data for automatic backups (for example, when automatic backup configuration data is not up-to-date configuration data or without manual backup configuration data), or for automatic backup configuration data and manual backup configuration data for the latest configuration data.
  • the NE management system sends the new user equipment to the new user equipment and sends the new user equipment to the new user equipment, the system restarts the new user equipment and restarts the new user equipment.
  • the network element management system sets a new use before the S104 receives the power-on notification of the new user equipment.
  • the value of the replacement flag of the client device is used to indicate the status to be replaced or the status of the replacement device.
  • the value of 1 indicates the status to be replaced, and 0 indicates that the status is not required to be replaced.
  • the network management system Before the configuration of the configuration data by the network element management system to the new user equipment in S104, the network management system further includes:
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • This embodiment provides a network element management system, as shown in FIG. 2, including an information processing module 1, an information sending module 2, and a configuration module 3;
  • the information processing module 1 is configured to: obtain authentication information of the new client device to be replaced, and the authentication information includes an authentication value;
  • the information processing module 1 includes an information receiving submodule and an information update submodule;
  • the information receiving sub-module is configured to: receive the authentication information input by the user and obtain the new user equipment to be replaced;
  • the information update submodule is configured to: modify the authentication information of the old user terminal device in the network element management system to the authentication information of the new user terminal device;
  • the information sending module 2 is configured to: send the authentication information acquired by the information processing module 1 to the optical line terminal and the resource management system for updating;
  • the configuration module 3 is configured to: after receiving the power-on notification of the new client device, send configuration data to the new client device to complete configuration of the new client device.
  • the network element management system in this embodiment further includes a manual backup configuration data obtaining module 4, which is configured to receive and save the information before the information processing module 1 obtains the authentication information of the new user equipment to be replaced. Manual backup configuration data when the replaced old user terminal device is online.
  • the network element management system in this embodiment further includes an automatic backup configuration data obtaining module 5, which is configured to: obtain an authentication letter of the new user equipment to be replaced in the information processing module 1 Before the information, the automatic backup configuration data of the replaced old user terminal device is acquired and saved according to a preset policy (for example, periodic).
  • a preset policy for example, periodic
  • the configuration module 3 includes a selection sub-module, which is configured to: select manual backup configuration data as configuration data and send it to the new user equipment, or select automatic backup configuration data as configuration data to be sent to the new user equipment, or select automatic The latest data in the backup configuration data and the manual backup configuration data is sent as configuration data to the new client device.
  • the system After the NE management system sends the new user equipment to the new user equipment and sends the new user equipment to the new user equipment, the system restarts the new user equipment and restarts the new user equipment.
  • the network element management system further includes an identifier configuration module, configured to: after the information sending module 2 sends the authentication information to the optical line terminal and the resource management system, the configuration module 3 receives the new user equipment. Before the electric notification, set the replacement flag status value of the new user equipment, which is used to indicate the status to be replaced or the status of the replacement, and may be set to 1 to indicate the status to be replaced, and 0 to indicate that the status is not required to be replaced;
  • the configuration module 3 includes a judging sub-module, and is configured to: before the selecting sub-module sends the selected configuration data to the new user equipment, determine whether the replacement flag status value of the new user equipment indicates the status to be replaced, if not, The process of transferring the user equipment to the network; if yes, the configuration data is sent to the new user equipment, and the configuration data can be the latest configuration data of the automatic backup configuration data of the network element management system and the manual backup configuration data.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • This embodiment further provides an optical network system, as shown in FIG. 5, including a network element management system 51, an optical line terminal 52, and a resource management system 53;
  • the network element management system 51 is configured to: obtain the authentication information of the new user equipment to be replaced, send the authentication information to the optical line terminal 52 and the resource management system 53; and after receiving the power-on notification of the new user equipment, The new client device sends configuration data to complete configuration of the new client device.
  • the optical line terminal 52 and the resource management system 53 are configured to perform based on the received authentication information.
  • the client device authentication information is updated.
  • the application is further described below with reference to an application scenario as an example.
  • the process of replacing the user equipment in the application scenario includes:
  • S601 Manually backing up configuration data of the replaced old client device to obtain manual backup configuration data
  • the user equipment configuration data can be backed up by the network element management system, so that the subsequent system automatically delivers the backup configuration data to the newly replaced user equipment;
  • the method further includes automatically backing up the configuration data of the user equipment according to the set backup policy to obtain automatic backup configuration data.
  • S603 Modify the authentication value of the user equipment in the network element management system, and the step may also be manually performed.
  • the network element management system automatically sends a command to the optical line terminal to change the authentication value of the user equipment.
  • the network element management system automatically sends a command to the optical line terminal to change the authentication value of the user equipment to the authentication value of the newly replaced user equipment; and the optical line terminal receives the authentication value after receiving the information;
  • the network element management system reports the replacement of the user equipment information (including the authentication value of the new user equipment) to the resource management system, to notify the resource management system to modify the authentication value of the user equipment.
  • the NE management system automatically reports the replacement of the user equipment information to the resource management system.
  • the network element management system sets a replacement flag status value of the new user equipment, and indicates a status to be replaced.
  • S608 The new client device automatically reports the "customer device power-on" notification message to the network element management system;
  • the new client device reports the Trap message to the network element management system to notify the user equipment that the device is powered on.
  • S609 The network element management system processes the received “customer device power-on” notification message
  • the NE management system After receiving the Trap message from the user equipment, the NE management system queries the “replacement flag status value” of the corresponding user equipment in the NE management system to determine whether the status of the replacement flag is 1, and if so, Go to S611; if no, go to S613;
  • S611 The network element management system sends configuration data to the new user equipment.
  • the NE management system compares the manual backup configuration data with the automatic backup configuration data, selects the latest configuration data, and delivers the latest configuration data to the new client device through the FTP protocol (of course, not limited to the protocol, but also can be sent through other data transmission protocols);
  • S612 The network element management system sends a restart command to the new user equipment, restarts the user equipment, and completes the user equipment replacement.
  • the NE management system After the latest configuration data is delivered and configured to the user device, the NE management system sends a command to the user device to restart the user device to complete the user device replacement. In this step, set the replacement flag status value to 0, indicating that the replacement has been completed, or does not need to be replaced.
  • all or part of the steps of the above embodiments may also be implemented using an integrated circuit.
  • the steps may be separately fabricated into individual integrated circuit modules, or a plurality of modules or steps may be fabricated into a single integrated circuit module.
  • 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.
  • the device/function module/functional unit in the above embodiment When the 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 embodiment of the present invention can automatically complete the replacement of the user equipment through the network element management system, thereby reducing the workload of the manual participation, thereby improving the efficiency of the replacement of the user equipment and improving the satisfaction of the user experience.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

La présente invention concerne un procédé de remplacement de dispositif terminal d'utilisateur, un système de gestion d'éléments de réseau, et un système de réseau optique. Lorsqu'un dispositif terminal d'utilisateur est remplacé, un système de gestion d'éléments de réseau acquiert des informations d'authentification d'un nouveau dispositif terminal d'utilisateur de remplacement, et envoie les informations d'authentification à un terminal de ligne optique et à un système de gestion des ressources pour effectuer une mise à jour ; et après avoir reçu une notification de mise sous tension du nouveau dispositif terminal d'utilisateur, le système de gestion d'éléments de réseau fournit des données de configuration au nouveau dispositif terminal d'utilisateur pour effectuer la configuration du nouveau dispositif terminal d'utilisateur.
PCT/CN2016/071225 2015-02-09 2016-01-18 Procédé de remplacement de dispositif terminal d'utilisateur, système de gestion d'éléments de réseau, et système de réseau optique WO2016127760A1 (fr)

Applications Claiming Priority (2)

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CN201510067158.5A CN105991323B (zh) 2015-02-09 2015-02-09 用户端设备更换方法、网元管理系统及光网络系统
CN201510067158.5 2015-02-09

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CN110493669A (zh) * 2019-07-17 2019-11-22 中国移动通信集团黑龙江有限公司 网络资源清查方法、装置、设备及计算机存储介质

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CN109379325B (zh) * 2018-08-21 2022-03-18 广州数源畅联科技有限公司 一种无需用户配置的备份客户端交付方法

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CN102752675A (zh) * 2012-07-13 2012-10-24 烽火通信科技股份有限公司 一种在olt设备上实现onu业务自动开通的方法
CN103618636A (zh) * 2013-12-16 2014-03-05 陕西广电网络传媒（集团）股份有限公司 基于epon+eoc技术的综合网络管理的eoc设备自发现自配置方法

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CN102098590A (zh) * 2009-12-15 2011-06-15 中兴通讯股份有限公司 光网络单元固件版本自动升级方法及系统
US20110302283A1 (en) * 2010-06-03 2011-12-08 Niclas Nors Methods And Arrangements In A Passive Optical Network
CN102752675A (zh) * 2012-07-13 2012-10-24 烽火通信科技股份有限公司 一种在olt设备上实现onu业务自动开通的方法
CN103618636A (zh) * 2013-12-16 2014-03-05 陕西广电网络传媒（集团）股份有限公司 基于epon+eoc技术的综合网络管理的eoc设备自发现自配置方法

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Publication number Priority date Publication date Assignee Title
CN110493669A (zh) * 2019-07-17 2019-11-22 中国移动通信集团黑龙江有限公司 网络资源清查方法、装置、设备及计算机存储介质
CN110493669B (zh) * 2019-07-17 2022-05-10 中国移动通信集团黑龙江有限公司 网络资源清查方法、装置、设备及计算机存储介质

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