WO2007059667A1 - Procede d'obtention de donnees d'alarme des elements de reseau - Google Patents

Procede d'obtention de donnees d'alarme des elements de reseau Download PDF

Info

Publication number
WO2007059667A1
WO2007059667A1 PCT/CN2006/001547 CN2006001547W WO2007059667A1 WO 2007059667 A1 WO2007059667 A1 WO 2007059667A1 CN 2006001547 W CN2006001547 W CN 2006001547W WO 2007059667 A1 WO2007059667 A1 WO 2007059667A1
Authority
WO
WIPO (PCT)
Prior art keywords
alarm data
network element
client
management server
timestamp value
Prior art date
Application number
PCT/CN2006/001547
Other languages
English (en)
Chinese (zh)
Inventor
Baotong Shi
Original Assignee
Huawei Technologies Co., Ltd.
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 Huawei Technologies Co., Ltd. filed Critical Huawei Technologies Co., Ltd.
Publication of WO2007059667A1 publication Critical patent/WO2007059667A1/fr

Links

Classifications

    • 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
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0604—Management of faults, events, alarms or notifications using filtering, e.g. reduction of information by using priority, element types, position or time

Definitions

  • the present invention relates to the field of network information management technologies, and in particular, to a method for acquiring network element alarm data.
  • each network element device In the network system, each network element device often fails during work. In order to timely notify the user of the time of occurrence of the fault, the source of the fault, and the type of the fault, so as to solve the problem in time and eliminate the fault, the network alarm needs to be implemented in the network system.
  • the current network alarm system is shown in Figure 1.
  • the network element device first sends its own fault alarm to the network management system.
  • the network management system displays the alarm data of the network element to the user in real time. It includes the status of the alarm, the level, and the number of alarms in a certain state at a certain level, so that the user can know the running status of the device at any time.
  • the interface of the network management server needs to be called periodically.
  • the network management server After receiving the request from the client, the network management server returns all the alarms of the network element to the client, and the client updates the alarm data of the network element according to the returned data. .
  • the network management server sends the alarm data of all the network elements to the client through the network, and the client program displays the data to the user according to the data, if the network managed by the network management system There are a lot of yuan, and these network element devices have a large number of alarms reported to the network management system. This will cause a heavy burden on the network, which will easily cause network congestion, which will affect the reliability of the network system.
  • the invention provides a method for acquiring network element alarm data.
  • the network management server only returns the network element alarm data with the number of alarms to the client at a time, thereby effectively avoiding network congestion caused by a large amount of data of the network element alarm.
  • the invention provides a method for acquiring network element alarm data, including: The client requests the network management server to obtain the network element alarm data.
  • the network management server determines the network element whose alarm data has changed
  • the alarm data is stored in a mapping table of the network management server, and the content of the mapping table includes a network element identifier, a number of alarms in a specific state of a specific level, and a timestamp value.
  • the network management server compares the timestamp value sent by the client with the timestamp value of the network element, and determines the network element alarm data that needs to be sent to the client.
  • the client transmits the timestamp value of the last acquired alarm data to the network management server;
  • the NE alarm data that needs to be returned to the client is determined according to the comparison result.
  • the alarm data of the specific network element is returned to the client.
  • the alarm data of the specific network element is not returned to the client.
  • the network management server calculates and saves the time value; returns the alarm data and the time value to the client; the client saves the time value, and is used as the timestamp value of the incoming network management server when the alarm data is next invoked. .
  • the time value is calculated as follows: the time value is equal to the current time value minus the system start time;
  • the timestamp value of the specific network element is calculated as follows: The timestamp value of the specific network element is equal to the last alarm time of the network element minus the system start time.
  • the network management server returns all the alarm data that is obtained in the process of searching the mapping table to the client in the report file list, and returns the report file list to the client.
  • the alarm data to be returned to the client in the report file list is the alarm data sent by the network element device between the timestamp value of the specific network element and the timestamp value of the last acquired alarm data.
  • the node Bunch lookup After checking a node, it is judged whether the node is the last node. If it is not the last node, it continues to search for the next node; if the node is the last node, then the node Bunch lookup.
  • the input timestamp value is set to zero.
  • the network management server only returns the network element alarm data with a change in the number of alarms at a time, which reduces the transmission amount of the alarm data in the network and reduces the burden of network transmission.
  • the problem that the network element alarm data is large and the network congestion and background load are too large is solved.
  • FIG. 1 is a schematic structural diagram of a prior art network element alarm system
  • FIG. 2 is a flow chart of a method in accordance with a preferred embodiment of the present invention.
  • the core idea of the present invention is to provide a method for acquiring network element alarm data, which reduces the number of alarms sent to the client each time through the network management server, which reduces the number of alarms sent to the client at a time, thereby reducing the number of the network.
  • the large amount of meta-alarm data causes network congestion and excessive background load.
  • the network management server saves the alarm data of the network element in a mapping table.
  • the content of the mapping table includes: the identifier of the network element, the number of alarms in a specific state at a specific level, and the timestamp value.
  • the alarm information structure of the network element defined by the network management server includes the above-mentioned NE identifier, the number of alarms of a specific level and the timestamp value (timestamp).
  • the timestamp value identifies the timestamp of the network element, and its value is a number of seconds (hereinafter referred to as the current time value) that has elapsed since 0:00:00 in 1970 AD.
  • the network management server saves the alarm data of the network element, where the timestamp value is the current time value.
  • the network management server updates the alarm information of the NE in the mapping table, and updates the timestamp value to the current time value.
  • FIG. 2 is a flow chart of a method in accordance with a preferred embodiment of the present invention. As shown in FIG. 2, a preferred embodiment of the method for acquiring network element alarm data of the present invention includes:
  • Step 10 The client periodically sends a timestamp value T1 to the network management server.
  • the client requests the network management server to obtain the alarm data, it sends the request to the network management server. Enter a timestamp value Tl of the last time the alarm data was obtained.
  • Step 11 The network management server calculates the current time value and saves it.
  • the network management server After receiving the above request, the network management server calculates the time value ⁇ , and the time value ⁇ is calculated as:
  • the time value ⁇ is stored in the database in seconds.
  • the system start time is a time value preset by the user according to requirements. In this embodiment, the time value is 0:0:00, 1970 AD. .
  • Step 12 Find each node in the NE alarm data mapping table, and compare the timestamp value T1 with the timestamp value of the specific network element ⁇ 2;
  • the network management server After receiving the call request from the client, the network management server searches each node in the mapping table, and compares the timestamp value T1 sent by the client with the timestamp value ⁇ 2 of the specific network element.
  • the timestamp value of the network element is ⁇ 2.
  • the time difference between the time when the NE was last alerted that is, the current time) and 0:00:00 in 1970 AD.
  • Step 13 If ⁇ 2> ⁇ 1, it indicates that during the period from T1 to ⁇ 2, the NE has a new alarm to enter the network management server, that is, the time interval from the last call of the client to the current call. The number of alarms is changed. The alarm data of the NE needs to be saved to a report file list. The report file list is used to place all the alarm data that the network management server needs to return to the client in the process of searching the mapping table.
  • Step 14 Determine whether the network management server search process ends. If the search ends, the current time threshold and the alarm data that needs to be returned to the client are returned to the terminal. If not, proceed to step 12. That is to say, the network management server needs to find each node in the mapping table, and after checking a node, determine whether the node is the last node, if not the last node, return to step 12, and continue to find the next node; The node is the last node and the search ends.
  • Step 15 The network management server returns the saved time value and the alarm data to be returned to the client to the client;
  • Step 16 The client displays the returned network element alarm data to the user, and saves the returned time value T;
  • the invention realizes that the network management server only returns the network element alarm data whose number of alarms changes at a time, reduces the transmission amount of the alarm data in the network, reduces the burden of network transmission, and improves the alarm processing efficiency of the network management server.

Landscapes

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

Abstract

La présente invention concerne un procédé permettant d'obtenir des données d'alarme concernant des éléments de réseau. Dans un premier temps, le client spécifie un horodatage T1 lorsqu'il dépose sa demande de données d'alarme (10). Le serveur de gestion du réseau compare l'horodatage T1 à l'horodatage T2 de l'élément de réseau spécifique pendant la recherche dans la table des correspondances (12) et renvoie au client (15) la donnée d'alarme de l'élément de réseau dans laquelle l'horodatage T2 est supérieur à l'horodatage T1. Ce procédé fait que le serveur de gestion de réseau ne renvoie à chaque fois que la donnée d'alarme concernant l'élément de réseau que la variable d'alarme a modifié, ce qui réduit le débit de données d'alarme dans le réseau, diminue la charge de transmission du réseau, et améliore l'efficacité du traitement des alarmes du serveur de gestion de réseau.
PCT/CN2006/001547 2005-11-26 2006-07-03 Procede d'obtention de donnees d'alarme des elements de reseau WO2007059667A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2005101252829A CN100413257C (zh) 2005-11-26 2005-11-26 网元告警数据获取方法
CN200510125282.9 2005-11-26

Publications (1)

Publication Number Publication Date
WO2007059667A1 true WO2007059667A1 (fr) 2007-05-31

Family

ID=37444081

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/001547 WO2007059667A1 (fr) 2005-11-26 2006-07-03 Procede d'obtention de donnees d'alarme des elements de reseau

Country Status (2)

Country Link
CN (1) CN100413257C (fr)
WO (1) WO2007059667A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3640041A1 (fr) 2008-12-19 2020-04-22 Flooring Industries Limited, SARL Procédés de fabrication de panneaux revêtus
CN111385111A (zh) * 2018-12-28 2020-07-07 中国电信股份有限公司 告警方法、装置、系统及计算机可读存储介质
CN113965452A (zh) * 2021-11-02 2022-01-21 烽火通信科技股份有限公司 一种设备倒换状态获取方法及装置
CN115333916A (zh) * 2022-07-19 2022-11-11 广州爱浦路网络技术有限公司 通信网络中的网元告警信息处理方法、装置及存储介质

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103326929B (zh) * 2013-06-24 2017-02-08 小米科技有限责任公司 一种消息传输方法和装置
CN106444700A (zh) * 2016-09-09 2017-02-22 郑州宇通客车股份有限公司 一种汽车监控主机与定位模块的故障判断方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001333603A (ja) * 2000-05-29 2001-12-04 Iseki & Co Ltd ロータリ耕耘装置のリヤーカバー係止装置
EP1231739A1 (fr) * 2001-02-09 2002-08-14 Siemens Aktiengesellschaft Méthode de transmission sur des messages d'alarme d'un élément de réseau à un systéme de gestion de rèseau
JP2003271363A (ja) * 2002-03-18 2003-09-26 Ricoh Co Ltd ネットワーク管理システム、その管理方法
CN1492627A (zh) * 2002-10-24 2004-04-28 华为技术有限公司 用于网管集中故障系统中的故障告警方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3573060B2 (ja) * 2000-05-24 2004-10-06 日本電気株式会社 ネットワーク管理システム及びそれに用いるアラーム管理方法
CN1314227C (zh) * 2002-09-29 2007-05-02 华为技术有限公司 一种告警一致性比较及恢复的方法
CN100428806C (zh) * 2003-12-26 2008-10-22 华为技术有限公司 告警系统及其方法
CN100394457C (zh) * 2003-12-30 2008-06-11 上海贝尔阿尔卡特股份有限公司 通用多层次告警处理方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001333603A (ja) * 2000-05-29 2001-12-04 Iseki & Co Ltd ロータリ耕耘装置のリヤーカバー係止装置
EP1231739A1 (fr) * 2001-02-09 2002-08-14 Siemens Aktiengesellschaft Méthode de transmission sur des messages d'alarme d'un élément de réseau à un systéme de gestion de rèseau
JP2003271363A (ja) * 2002-03-18 2003-09-26 Ricoh Co Ltd ネットワーク管理システム、その管理方法
CN1492627A (zh) * 2002-10-24 2004-04-28 华为技术有限公司 用于网管集中故障系统中的故障告警方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3640041A1 (fr) 2008-12-19 2020-04-22 Flooring Industries Limited, SARL Procédés de fabrication de panneaux revêtus
EP3640042A1 (fr) 2008-12-19 2020-04-22 Flooring Industries Limited, SARL Procédés de fabrication de panneaux utilisant un masque
EP4344794A2 (fr) 2008-12-19 2024-04-03 Unilin, BV Procédés de fabrication de panneaux et panneau ainsi obtenu
CN111385111A (zh) * 2018-12-28 2020-07-07 中国电信股份有限公司 告警方法、装置、系统及计算机可读存储介质
CN111385111B (zh) * 2018-12-28 2023-03-24 中国电信股份有限公司 告警方法、装置、系统及计算机可读存储介质
CN113965452A (zh) * 2021-11-02 2022-01-21 烽火通信科技股份有限公司 一种设备倒换状态获取方法及装置
CN113965452B (zh) * 2021-11-02 2023-11-03 烽火通信科技股份有限公司 一种设备倒换状态获取方法及装置
CN115333916A (zh) * 2022-07-19 2022-11-11 广州爱浦路网络技术有限公司 通信网络中的网元告警信息处理方法、装置及存储介质

Also Published As

Publication number Publication date
CN100413257C (zh) 2008-08-20
CN1870524A (zh) 2006-11-29

Similar Documents

Publication Publication Date Title
EP2563062B1 (fr) Appareil de gestion de connexions longues et procédé de gestion de ressources de liaison pour la communication à connexions longues
US9391859B2 (en) Service coordination for a data center
US8028056B1 (en) Server monitoring framework
EP3060018B1 (fr) Procédé et système d'enregistrement pour entité de service commun
WO2020173080A1 (fr) Procédé et appareil de demande d'informations de chaîne d'appels
US8645519B2 (en) Method for interacting messages based on simple network management protocol
WO2014166265A1 (fr) Méthode, terminal, serveur cache et système de mise à jour de données de page web
JPH0721135A (ja) 二重化監視機能を持つデータ処理システム
CN108206764B (zh) 网络设备配置信息的配置方法、服务器和计算机可读介质
WO2007059667A1 (fr) Procede d'obtention de donnees d'alarme des elements de reseau
US20090245265A1 (en) Communication gateway device and relay method of the same
WO2021254331A1 (fr) Procédé et système de gestion de ressources, serveur mandataire et support de stockage
CN107241242A (zh) 一种数据处理方法和装置
US20140310372A1 (en) Method, terminal, cache server and system for updating webpage data
WO2011026371A1 (fr) Procédé et dispositif adaptés pour détecter la validité de données de performance historique
JP4869160B2 (ja) パケット中継装置
CN112732756B (zh) 数据查询方法、装置、设备及存储介质
WO2019119269A1 (fr) Procédé de détection de défaillance de réseau et dispositif centre de commande
CN113535344A (zh) 网络数据处理方法和装置、服务器及存储介质
WO2012155648A1 (fr) Appareil d'interface de gestion de notifications ascendantes et procédé pour sa gestion
WO2021073367A1 (fr) Procédé, dispositif et système de traitement de données
WO2014169547A1 (fr) Procédé et appareil pour traiter une opération sur un périphérique de point d'extrémité
WO2014180286A1 (fr) Procédé, cse, et système, pour la transmission d'une demande d'application m2m
WO2016000365A1 (fr) Procédé et appareil de calcul de chemin
WO2017166438A1 (fr) Procédé et appareil permettant de gérer un état d'application

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 06753091

Country of ref document: EP

Kind code of ref document: A1