WO2022100146A1 - Procédé et système de surveillance de fonctionnement de l'internet - Google Patents

Procédé et système de surveillance de fonctionnement de l'internet Download PDF

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Publication number
WO2022100146A1
WO2022100146A1 PCT/CN2021/107783 CN2021107783W WO2022100146A1 WO 2022100146 A1 WO2022100146 A1 WO 2022100146A1 CN 2021107783 W CN2021107783 W CN 2021107783W WO 2022100146 A1 WO2022100146 A1 WO 2022100146A1
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WO
WIPO (PCT)
Prior art keywords
circuit
leased
grouping
performance
circuits
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PCT/CN2021/107783
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English (en)
Chinese (zh)
Inventor
牛莹
杨杰
张鹏鹏
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北京市天元网络技术股份有限公司
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Publication of WO2022100146A1 publication Critical patent/WO2022100146A1/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
    • H04L41/04—Network management architectures or arrangements
    • H04L41/044—Network management architectures or arrangements comprising hierarchical management structures
    • 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
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0893—Assignment of logical groups to network elements
    • 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
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0823—Errors, e.g. transmission errors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0876—Network utilisation, e.g. volume of load or congestion level
    • H04L43/0888—Throughput

Definitions

  • the present application relates to the technical field of Internet operation and maintenance, and in particular, to a method and system for monitoring Internet performance.
  • the present application provides an Internet performance monitoring method and system, which are used to solve the defect in the prior art that only manual monitoring of leased circuits and dedicated lines can be performed.
  • the present application provides an Internet performance monitoring method, including:
  • the traffic monitoring result of the leased circuit corresponding to the preset evaluation target is obtained.
  • a strategy grouping on the set of leased lines to be tested based on a circuit resource grouping strategy to obtain a circuit strategy grouping which specifically includes:
  • the set of leased-line circuits to be tested is divided into leased-line circuits or leased-line circuit groups.
  • the extraction of the endpoint information of each circuit in the set of leased-line circuits to be tested, as well as the level information of the actual networking specifically includes:
  • the device type corresponding to the generation termination point is the device of the network convergence layer, the regional core layer and the IDC device layer;
  • a circuit group is generated from the uplink trunk circuit and the interconnect trunk circuit.
  • dividing the set of leased-line circuits to be tested into leased-line circuits or leased-line circuit groups based on the endpoint information and the level information specifically including:
  • both ends of the leased circuit are non-supercore devices, then compare the basic configuration data of the network, and divide the circuits with the same equipment and the same circuit type at both ends of the leased circuit into a group;
  • the devices at both ends of the leased line circuit are grouped according to the preset special character segment;
  • circuit groups are grouped and named according to the preset naming rules.
  • dividing the set of leased-line circuits to be tested into leased-line circuits or leased-line circuit groups based on the endpoint information and the level information further comprising:
  • the circuit group connected to the hyper-core device is divided into a first set, and the circuit group connected to the regional core layer is divided into a second set gather.
  • the performance collection calculation evaluation strategy is applied to the circuit tactical grouping to obtain a set of circuit performance evaluation indicators, which specifically includes:
  • the obtaining of the traffic monitoring result of the leased circuit corresponding to the preset evaluation target based on the set of circuit performance evaluation indicators specifically includes:
  • the application also provides an Internet performance monitoring system, including:
  • a grouping module configured to strategically group the set of leased-line circuits to be tested based on a circuit resource grouping strategy to obtain circuit strategic grouping
  • an evaluation module configured to apply a performance acquisition calculation evaluation strategy to the circuit strategic grouping to obtain a set of circuit performance evaluation indicators
  • the processing module is configured to obtain the traffic monitoring result of the leased circuit corresponding to the preset evaluation target based on the set of circuit performance evaluation indicators.
  • the present application also provides an electronic device, including a memory, a processor, and a computer program stored in the memory and running on the processor, the processor implementing the program as described above when the processor executes the program. Describe the steps of the Internet performance monitoring method.
  • the present application further provides a non-transitory computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, implements the steps of any of the foregoing Internet performance monitoring methods.
  • the Internet performance monitoring method and system provided by the present application can help network operation and maintenance personnel to detect the traffic of the customer leased port exceeding the preset threshold in advance through the grouping strategy and the performance monitoring strategy, so as to detect the hidden fault in advance.
  • 1 is a schematic flowchart of a method for monitoring Internet performance provided by the application
  • Fig. 2 is the structural representation of a kind of Internet performance monitoring system provided by the application
  • FIG. 3 is a schematic structural diagram of an electronic device provided by the present application.
  • the present application analyzes the complex network topology structure, the scheduling correlation information of customer leased lines, and the SLA (Service Level Agreement) monitoring indicators of customer leased lines.
  • the Internet private line performance monitoring 95 traffic charging standard is the collection reference standard, and the P95 monitoring resource grouping strategy of the operator's Internet leased circuit is proposed to provide automatic and scientific means for the real-time performance early warning of leased line customers.
  • the 95-traffic billing here refers to the number of leased lines that rank the top 5% of the inflow traffic of the port at the 5-minute collection point with 24 hours as the statistical interval.
  • FIG. 1 is a schematic flowchart of a method for monitoring Internet performance provided by the present application, as shown in FIG. 1 , including:
  • the information of leased circuits is collected within the scope of maintenance and monitoring, ranging from dozens of lines for a single user to hundreds of thousands of lines for group users.
  • the circuit resource grouping strategy is applied to group the leased circuit set according to the strategy, which provides a more targeted grouping basis for the subsequent performance evaluation.
  • a performance collection calculation evaluation strategy is adopted to generate a set of circuit performance evaluation indicators.
  • the traffic monitoring results corresponding to the preset evaluation targets of the network are extracted from the set of circuit performance evaluation indicators obtained in the above steps, so as to provide a rationalized reference for subsequent expansion of the high-load circuit.
  • the embodiment of the present application can accurately and scientifically analyze the abnormal communication failure warning of the customer's leased line circuit, which is convenient for maintenance personnel to take preventive measures in advance, so as to reduce the interruption of the customer's leased line service. risks of.
  • step S2 in the method specifically includes:
  • the set of leased-line circuits to be tested is divided into leased-line circuits or leased-line circuit groups.
  • the extraction of the endpoint information of each circuit in the set of leased-line circuits to be tested, as well as the level information of the actual networking specifically includes:
  • the device type corresponding to the generation termination point is the device of the network convergence layer, the regional core layer and the IDC device layer;
  • a circuit group is generated from the uplink trunk circuit and the interconnect trunk circuit.
  • the set of leased-line circuits to be tested is divided into leased-line circuits or leased-line circuit groups, specifically including:
  • both ends of the leased circuit are non-supercore devices, then compare the basic configuration data of the network, and divide the circuits with the same equipment and the same circuit type at both ends of the leased circuit into a group;
  • the devices at both ends of the leased line circuit are grouped according to the preset special character segment;
  • circuit groups are grouped and named according to the preset naming rules.
  • dividing the set of leased-line circuits to be tested into leased-line circuits or leased-line circuit groups based on the endpoint information and the level information further comprising:
  • the circuit group connected to the hyper-core device is divided into a first set, and the circuit group connected to the regional core layer is divided into a second set gather.
  • the leased circuit of Internet customers includes two parts: leased circuit and leased circuit group in the network operation and maintenance process, and each circuit has a starting point (A end) and a termination point (Z end)
  • the equipment of the leased circuit may pass through three layers or two layers of the network aggregation layer, the regional core layer and the IDC device layer. This policy will be based on the layer of the specific network device.
  • Strategize groups with circuit types The detailed strategies are divided as follows:
  • the first is to set the preconditions, including: group the leased circuit A and Z terminals with the same equipment and circuit type into a group; only generate the equipment with the Z terminal equipment types as the aggregation layer, regional core layer and IDC; only the uplink Trunk circuits and interconnected trunk circuits generate circuit groups.
  • the grouping strategy including: if the devices at both ends of the leased line are non-supercore devices, compare and divide according to the basic configuration data collected by the network, and directly divide the leased line with the same equipment and the same circuit type at both ends of the leased line. Group;
  • the circuit group generation is relatively special, and grouping is performed according to the preset special character fields in the circuit description, such as special characters such as bjXXXX and bjX1X1;
  • circuit group name is: circuit group name::A device name::Z device name::circuit type::Z device name::A device name:: circuit type;
  • IDC devices that is, connected to the area core and connected to the super core device, need to divide the circuit group connected to the super core into one set, and the circuit group connected to the area core is divided into another. in a collection.
  • circuit resource grouping strategy by applying the circuit resource grouping strategy, numerous circuit resources in the network are uniformly divided and classified, so as to facilitate the subsequent efficient evaluation of network load performance in a targeted manner.
  • step S3 in the method specifically includes:
  • the data needs to generate summary data every day according to circuit changes, and the summary data needs to meet the requirements of the 95 charging standard.
  • the calculation algorithm is as follows:
  • the embodiment of the present application performs network performance evaluation from multiple dimensions by applying a performance collection and calculation evaluation strategy, and obtains multiple quantitative indicators, which provides strong data support for subsequent operation and maintenance.
  • the Internet performance monitoring system provided by the present application will be described below, and the Internet performance monitoring system described below and the Internet performance monitoring method described above may refer to each other correspondingly.
  • FIG. 2 is a schematic structural diagram of an Internet performance monitoring system provided by the present application, as shown in FIG. 2 , including: an acquisition module 21, a grouping module 22, an evaluation module 23 and a processing module 24; wherein:
  • the obtaining module 21 obtains the set of leased-line circuits to be tested; the grouping module 22 is used to strategically group the set of leased-line circuits to be tested based on the circuit resource grouping strategy to obtain a circuit tactical grouping; the evaluation module 23 is used to classify the circuit strategy The performance collection and calculation evaluation strategy is applied into groups, and a set of circuit performance evaluation indicators is obtained; the processing module 24 is configured to obtain the traffic monitoring result of the leased circuit corresponding to the preset evaluation target based on the set of circuit performance evaluation indicators.
  • the embodiment of the present application can accurately and scientifically analyze the abnormal communication fault warning of the leased line circuit of the customer, which is convenient for maintenance personnel to take preventive measures in advance, so as to reduce the interruption of the customer leased line service. risks of.
  • FIG. 3 illustrates a schematic diagram of the physical structure of an electronic device.
  • the electronic device may include: a processor (processor) 310, a communication interface (Communications Interface) 320, a memory (memory) 330 and a communication bus 340,
  • the processor 310 , the communication interface 320 , and the memory 330 communicate with each other through the communication bus 340 .
  • the processor 310 can call the logic instructions in the memory 330 to execute the Internet performance monitoring method, the method includes: acquiring a set of leased lines to be tested; and performing policy grouping on the set of leased lines to be tested based on a circuit resource grouping strategy, to obtain The circuit is strategically grouped; a performance collection, calculation and evaluation strategy is applied to the circuit strategic grouping to obtain a set of circuit performance evaluation indicators; based on the set of circuit performance evaluation indicators, a traffic monitoring result of the leased circuit corresponding to a preset evaluation target is obtained.
  • the above-mentioned logic instructions in the memory 330 may be implemented in the form of software functional units and may be stored in a computer-readable storage medium when sold or used as an independent product.
  • the technical solution of the present application can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution.
  • the computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present application.
  • the aforementioned storage medium includes: U disk, mobile hard disk, Read-Only Memory (ROM, Read-Only Memory), Random Access Memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes .
  • the present application also provides a computer program product, the computer program product comprising a computer program stored on a non-transitory computer-readable storage medium, the computer program comprising program instructions, when the program instructions are executed by a computer
  • the computer can execute the Internet performance monitoring method provided by the above methods, and the method includes: acquiring a set of leased-line circuits to be tested; performing policy grouping on the set of leased-line circuits to be tested based on a circuit resource grouping strategy to obtain a circuit policy grouping; applying a performance collection, calculation and evaluation strategy to the circuit strategic grouping to obtain a set of circuit performance evaluation indicators; and based on the set of circuit performance evaluation indicators, to obtain traffic monitoring results of leased circuits corresponding to preset evaluation targets.
  • the present application also provides a non-transitory computer-readable storage medium on which a computer program is stored, the computer program being implemented by a processor to execute the Internet performance monitoring methods provided above, the method comprising: Obtaining a set of leased-line circuits to be tested; performing strategic grouping on the set of leased-line circuits to be tested based on a circuit resource grouping strategy to obtain a circuit tactical grouping; applying a performance acquisition, calculation and evaluation strategy to the circuit tactical grouping to obtain a circuit performance evaluation A set of indicators; based on the set of circuit performance evaluation indicators, a traffic monitoring result of the leased circuit corresponding to a preset evaluation target is obtained.
  • the device embodiments described above are only illustrative, wherein the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in One place, or it can be distributed over multiple network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution in this embodiment. Those of ordinary skill in the art can understand and implement it without creative effort.
  • each embodiment can be implemented by means of software plus a necessary general hardware platform, and certainly can also be implemented by hardware.
  • the above-mentioned technical solutions can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products can be stored in computer-readable storage media, such as ROM/RAM, magnetic A disc, an optical disc, etc., includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform the methods described in various embodiments or some parts of the embodiments.

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

Abstract

La présente invention concerne un procédé et un système de surveillance du fonctionnement de l'Internet, lesdits procédé et système consistant : à obtenir un ensemble de circuits de ligne loués à surveiller ; selon une politique de regroupement de ressources de circuit, à effectuer un regroupement de politiques sur l'ensemble de circuits de ligne loués à surveiller, de façon à obtenir un groupe de politiques de circuit ; à appliquer une politique d'acquisition de fonctionnement, de calcul et d'évaluation au groupe de politiques de circuit de façon à obtenir un ensemble d'indices d'évaluation de fonctionnement de circuit ; à obtenir un résultat de surveillance de trafic d'un objectif d'évaluation préétabli correspondant aux circuits de ligne loués sur la base de l'ensemble d'indices d'évaluation de fonctionnement de circuit. Au moyen de la politique de regroupement et d'une politique de surveillance de fonctionnement, la présente application peut aider un employé chargé du fonctionnement et de la maintenance d'un réseau à découvrir de manière précoce que le trafic d'un port de ligne loué d'un client dépasse un seuil préétabli, ce qui permet de détecter de manière précoce une défaillance cachée.
PCT/CN2021/107783 2020-11-10 2021-07-22 Procédé et système de surveillance de fonctionnement de l'internet WO2022100146A1 (fr)

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CN202011248027.4A CN114070707A (zh) 2020-11-10 2020-11-10 一种互联网性能监控方法及系统

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32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 29/08/2023)