CN115842747A - Implementation method and device based on segmented monitoring network - Google Patents
Implementation method and device based on segmented monitoring network Download PDFInfo
- Publication number
- CN115842747A CN115842747A CN202211453841.9A CN202211453841A CN115842747A CN 115842747 A CN115842747 A CN 115842747A CN 202211453841 A CN202211453841 A CN 202211453841A CN 115842747 A CN115842747 A CN 115842747A
- Authority
- CN
- China
- Prior art keywords
- network
- monitoring
- segmented
- link
- equipment
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 97
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000012360 testing method Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 238000004458 analytical method Methods 0.000 claims abstract description 5
- 238000004590 computer program Methods 0.000 claims description 12
- 230000011218 segmentation Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 description 11
- 230000002159 abnormal effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a method and a device for realizing a network based on segmented monitoring, wherein the method comprises the following steps: setting a monitoring link in front of network equipment to be monitored, monitoring equipment in the whole network in sections through the network link, and combining all section monitoring into a monitoring task; the segmented network monitoring task monitors each network link between the devices in a segmented mode through flow rate testing, and collects data on each segmented link for monitoring and analysis; and analyzing network jitter, delay, rate and packet loss according to data collected by each segmented link, and when the data exceeds a given threshold value of an actual production scene, monitoring a real-time alarm notification of a task to display the ip with a problem in the network, so that corresponding equipment is found according to the ip correspondingly. The invention carries out many-to-many segmented monitoring on the equipment through various protocols. The monitoring efficiency and the fault tolerance of the whole network equipment are improved.
Description
Technical Field
The invention relates to the field of network monitoring, in particular to a method and a device for realizing a network based on segmented monitoring.
Background
The current network monitoring generally carries out point-to-point single-protocol network data acquisition and analysis, the monitoring protocol is single, and when a certain protocol is forbidden, the monitoring cannot be carried out.
In the related art, when performing network connectivity detection, the network connectivity detection is mainly implemented by an internet packet explorer (ping) program. Taking a detection process for network connectivity of a user virtual machine as an example, an internet message control protocol (icmp) message is sent to the user virtual machine through a ping program, the virtual machine can respond to the icmp message or an error message, and the ping program can determine accessibility of the user virtual machine according to the received icmp message, that is, a connection state of the user virtual machine.
In the implementation process, the icmp message invades the inside of the virtual machine and is limited by the user security group, so that the accuracy of the network connectivity detection result is possibly poor, and the invasion of the icmp message into the inside of the virtual machine also interferes with the normal network communication of the user.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a method and a device for realizing a network based on segmented monitoring, which are used for carrying out many-to-many segmented monitoring on equipment through various protocols. The monitoring efficiency and the fault tolerance of the whole network equipment are improved.
In order to achieve the purpose, the invention adopts the following technical scheme:
in an embodiment of the present invention, a method for implementing a segment-based monitoring network is provided, where the method includes:
s01, setting a monitoring link in front of network equipment to be monitored, monitoring equipment in the whole network in a segmented mode through the network link, and combining all segmented monitoring into a segmented network monitoring task;
s02, monitoring each network link between the devices in a segmented mode through a segmented network monitoring task by flow rate testing, and collecting data on each segmented link for monitoring and analyzing;
and S03, analyzing network jitter, delay, rate and packet loss according to data collected by each segmented link, and when the data exceeds a threshold value given by an actual production scene, giving an alarm in real time by a segmented network monitoring task, displaying a problematic ip, and finding a corresponding device according to the ip.
Further, the monitoring link in S01 is a single link of UDP, TCP, HTTP, ICMP, SPEED, or a combination of multiple protocols into a multi-link according to different network scenarios.
Further, the data on each segmented link in S02 includes: network jitter, delay, rate, packet loss.
In an embodiment of the present invention, a device for implementing a segment-based monitoring network is further provided, where the device includes:
the network segmentation module is used for setting a monitoring link in front of network equipment to be monitored, monitoring equipment segments in the whole network through the network link, and combining all segment monitoring into a segment network monitoring task;
the segmented monitoring module and the segmented network monitoring task monitor each network link between the devices in a segmented manner through flow rate testing, and collect data on each segmented link for monitoring and analysis;
and the alarm module analyzes network jitter, delay, rate and packet loss according to the data collected by each segmented link, and when the data exceeds a given threshold value of an actual production scene, the segmented network monitoring task gives an alarm notice in real time, displays the ip with problems, and finds the corresponding equipment according to the ip.
Further, the monitoring link in the network segmentation module is a single link of UDP, TCP, HTTP, ICMP, SPEED, or a multi-link combined by multiple protocols according to different network scenarios.
Further, the data on each segmented link in the segmented monitoring module includes: network jitter, delay, rate, packet loss.
In an embodiment of the present invention, a computer device is further provided, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and when the processor executes the computer program, the processor implements the foregoing implementation method based on the segmented monitoring network.
In an embodiment of the present invention, a computer-readable storage medium is further provided, where a computer program for executing the implementation method based on the segment-based monitoring network is stored in the computer-readable storage medium.
Has the beneficial effects that:
the invention sets a plurality of network links for communication among the devices by utilizing various flow rate testing means to combine into a segmented monitoring task, monitors network data among the devices, collects network data such as time delay, packet loss, jitter and the like on each segmented link to monitor and analyze the whole network, and improves the positioning efficiency and fault tolerance of network faults.
Drawings
FIG. 1 is a flow chart of a method for implementing a segment-based monitoring network according to the present invention;
FIG. 2 is a schematic monitoring diagram of the implementation method of the segmented monitoring-based network according to the present invention;
FIG. 3 is a schematic structural diagram of an implementation apparatus based on a segmented monitoring network according to the present invention;
fig. 4 is a schematic structural diagram of a computer device according to an embodiment of the present invention.
Detailed Description
The principles and spirit of the present invention will be described below with reference to several exemplary embodiments, which should be understood to be presented only to enable those skilled in the art to better understand and implement the present invention, and not to limit the scope of the present invention in any way. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
As will be appreciated by one skilled in the art, embodiments of the present invention may be embodied as a system, apparatus, device, method, or computer program product. Accordingly, the present disclosure may be embodied in the form of: entirely hardware, entirely software (including firmware, resident software, micro-code, etc.), or a combination of hardware and software.
The title and explanation related to the invention:
UDP: a connectionless transport layer protocol;
TCP: a connection-oriented, reliable, byte stream-based transport layer communication protocol;
HTTP: a simple request-response protocol;
ICMP: a connectionless-oriented protocol for transmitting error reporting control information;
SPEED: a real-time routing protocol.
According to the embodiment of the invention, the invention provides a method and a device for realizing a segmented monitoring network, which are used for carrying out many-to-many segmented monitoring on equipment through various protocols. The monitoring efficiency and the fault tolerance of the whole network equipment are improved.
The principles and spirit of the present invention are explained in detail below with reference to several representative embodiments of the invention.
As shown in fig. 1, the method includes:
s01, setting a monitoring link in front of network equipment to be monitored, monitoring equipment in the whole network in a segmented mode through the network link, and combining all segmented monitoring into a segmented network monitoring task;
s02, monitoring each network link between the devices in a segmented mode through a segmented network monitoring task by flow rate testing, and collecting data on each segmented link for monitoring and analyzing;
and S03, analyzing network jitter, delay, rate and packet loss according to data collected by each segmented link, and when the data exceeds a given threshold value of an actual production scene, giving an alarm notice in real time by a segmented network monitoring task, displaying problematic ip, and finding corresponding equipment according to the ip.
The monitoring link in the S01 is a single link of UDP, TCP, HTTP, ICMP, and SPEED, or a multi-link combined by multiple protocols according to different network scenarios.
The data on each segmented link in S02 includes: network jitter, delay, rate, packet loss.
It should be noted that although the operations of the method of the present invention have been described in the above embodiments and the accompanying drawings in a particular order, this does not require or imply that these operations must be performed in this particular order, or that all of the operations shown must be performed, to achieve the desired results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions.
For a clearer explanation of the implementation method based on the segmented monitoring network, a specific embodiment is described below, however, it should be noted that the embodiment is only for better explaining the present invention, and is not to be construed as an undue limitation to the present invention.
As shown in fig. 2, the application server needs to collect some information of the CPE, and includes a terminal device, a CPE device, a base station, a network cloud, and an application server, and now a link is set between the terminal device and the CPE, a link is set between the CPE and the application server, a link is set between the CPE and the base station, and a link is set between the network cloud and the application server, and a monitoring task is formed by the link set between the devices.
When the terminal equipment is blocked when accessing the server or the internet through the CPE, the time delay is higher.
And jitter and packet loss collected by means of links UDP, TCP, HTTP, ICMP and SPEED are acquired according to links between the terminal equipment and the CPE which are set in a segmented manner. The data such as delay and the like judge whether the network connected with the CPE is abnormal or not, if the abnormal situation exceeds the set threshold value, the network communication between the user equipment and the CPE is abnormal, and an alarm is automatically sent out;
and jitter and packet loss are collected by means of links UDP, TCP, HTTP, ICMP and SPEED according to links between the CPE and the base station links which are arranged in segments. Data such as delay and the like judge whether the network between the CPE and the base station is abnormal or not, if the network between the CPE and the base station is abnormal beyond a set threshold, the network communication between the CPE and the base station is abnormal, and an alarm is automatically sent out;
and jitter and packet loss are collected by means of links UDP, TCP, HTTP, ICMP and SPEED according to links of the application server and the network cloud link which are arranged in segments. And (3) judging whether the network between the application server and the network cloud is abnormal or not by the data such as delay, if so, judging that the communication between the application server and the network cloud is abnormal, and automatically giving an alarm.
And analyzing the abnormality of a certain section of network according to the segmented diagnosis of the links.
Based on the same invention concept, the invention also provides a realization device based on the segmented monitoring network. The implementation of the device can be referred to the implementation of the method, and repeated details are not repeated. The term "module," as used below, may be a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware, or a combination of software and hardware is also possible and contemplated.
Fig. 3 is a schematic structural diagram of an implementation device based on a segmented monitoring network according to the present invention. As shown in fig. 3, the apparatus includes:
the network segmentation module 110 sets a monitoring link in front of the network device to be monitored, monitors the device segments in the whole network through the network link, and combines all segment monitoring into a segment network monitoring task;
the segment monitoring module 120 and the segment network monitoring task monitor each network link between the devices in segments through flow rate test, and collect data on each segment link for monitoring and analysis;
the alarm module 130 analyzes network jitter, delay, rate and packet loss according to the data collected by each segment link, and when the data exceeds a threshold value given by an actual production scene, the segment network monitoring task gives an alarm notice in real time, displays the ip with a problem, and finds the corresponding equipment according to the ip.
The monitoring link in the network segmentation module 110 is a single link of UDP, TCP, HTTP, ICMP, SPEED, or a multi-link combined by multiple protocols according to different network scenarios.
The data on each segmented link in the segmented monitoring module 120 includes: network jitter, delay, rate, packet loss.
It should be noted that although several modules of the implementation apparatus of the segment-based monitoring network are mentioned in the above detailed description, such division is merely exemplary and not mandatory. Indeed, the features and functionality of two or more of the modules described above may be embodied in one module according to embodiments of the invention. Conversely, the features and functions of one module described above may be further divided into embodiments by a plurality of modules.
Based on the aforementioned inventive concept, as shown in fig. 4, the present invention further provides a computer device 200, which includes a memory 210, a processor 220, and a computer program 230 stored on the memory 210 and executable on the processor 220, wherein the processor 220 implements the aforementioned implementation method based on the segmented monitoring network when executing the computer program 230.
Based on the foregoing inventive concept, the present invention further provides a computer-readable storage medium storing a computer program for executing the foregoing implementation method based on a segmented monitoring network.
The invention sets a plurality of network links for communication among the devices by utilizing various flow rate testing means to combine into a segmented monitoring task, monitors network data among the devices, collects network data such as time delay, packet loss, jitter and the like on each segmented link to monitor and analyze the whole network, and improves the positioning efficiency and fault tolerance of network faults.
While the spirit and principles of the invention have been described with reference to several particular embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, nor is the division of aspects, which is for convenience only as the features in such aspects may not be combined to benefit. The invention is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuitry, field Programmable Gate Arrays (FPGAs), application Specific Integrated Circuits (ASICs), application Specific Standard Products (ASSPs), system on a chip (SOCs), complex Programmable Logic Devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
Program code for implementing the methods of the present disclosure may be written in any combination of one or more programming languages. These program codes may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the program codes, when executed by the processor or controller, cause the functions/operations specified in the flowchart and/or block diagram to be performed. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package partly on the machine and partly on a remote machine or entirely on the remote machine or server.
In the context of this disclosure, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), wide Area Networks (WANs), and the Internet.
The computer system may include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server may be a cloud server, a server of a distributed system, or a server with a combined blockchain.
It should be understood that various forms of the flows shown above may be used, with steps reordered, added, or deleted. For example, the steps described in the present disclosure may be executed in parallel, sequentially, or in different orders, as long as the desired results of the technical solutions disclosed in the present disclosure can be achieved, and the present disclosure is not limited herein.
The above detailed description should not be construed as limiting the scope of the disclosure. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present disclosure should be included in the scope of protection of the present disclosure.
The present invention is not limited to the above embodiments, and it should be understood by those skilled in the art that various modifications and changes may be made without inventive changes in the technical solutions of the present invention.
Claims (8)
1. A realization method based on a segmented monitoring network is characterized by comprising the following steps:
s01, setting a monitoring link in front of network equipment to be monitored, monitoring equipment in the whole network in sections through the network link, and combining all section monitoring into a monitoring task;
s02, monitoring each network link between the devices in a segmented mode through a segmented network monitoring task by flow rate testing, and collecting data on each segmented link for monitoring and analyzing;
and S03, analyzing network jitter, delay, rate and packet loss according to data collected by each segmented link, and when the data exceeds a given threshold value of an actual production scene, monitoring a real-time alarm notification of a task, displaying the ip with a problem in the network, and accordingly finding corresponding equipment according to the ip correspondingly.
2. The method of claim 1, wherein the monitoring link in S01 is a single link of UDP, TCP, HTTP, ICMP, SPEED, or a combination of multiple protocols into a multi-link according to different network scenarios.
3. The method according to claim 1, wherein the data on each segmented link in S02 includes: network jitter, delay, rate, packet loss.
4. An implementation apparatus based on a segment monitoring network, the apparatus comprising:
the network segmentation module is used for setting a monitoring link in front of network equipment to be monitored, monitoring equipment segments in the whole network through the network link, and combining all segment monitoring into a monitoring task;
the segmented monitoring module and the segmented network monitoring task monitor each network link between the devices in a segmented manner through flow rate testing, and collect data on each segmented link for monitoring and analysis;
and the alarm module analyzes network jitter, delay, rate and packet loss according to the data collected by each segmented link, and monitors real-time alarm notification of a task when the data exceeds a given threshold value of an actual production scene, so that the problem ip of the network is displayed, and the corresponding equipment is correspondingly found according to the ip.
5. The device according to claim 4, wherein the monitoring links in the network segment module are single links of UDP, TCP, HTTP, ICMP, SPEED or are multi-links combined by multiple protocols according to different network scenarios.
6. The device of claim 4, wherein the data on each segmented link in the segmented monitoring module comprises: network jitter, delay, rate, packet loss.
7. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the method of any of claims 1-3 when executing the computer program.
8. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program for executing the method of any one of claims 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211453841.9A CN115842747A (en) | 2022-11-21 | 2022-11-21 | Implementation method and device based on segmented monitoring network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211453841.9A CN115842747A (en) | 2022-11-21 | 2022-11-21 | Implementation method and device based on segmented monitoring network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115842747A true CN115842747A (en) | 2023-03-24 |
Family
ID=85575734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211453841.9A Pending CN115842747A (en) | 2022-11-21 | 2022-11-21 | Implementation method and device based on segmented monitoring network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115842747A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8494000B1 (en) * | 2009-07-10 | 2013-07-23 | Netscout Systems, Inc. | Intelligent slicing of monitored network packets for storing |
| CN106571977A (en) * | 2016-10-24 | 2017-04-19 | 腾讯科技（深圳）有限公司 | Data transmission method and device |
| CN106713074A (en) * | 2016-12-30 | 2017-05-24 | 贵州电网有限责任公司信息中心 | Data network quality piecewise detection method and system based on service content |
| CN109428785A (en) * | 2017-09-01 | 2019-03-05 | 阿里巴巴集团控股有限公司 | A kind of fault detection method and device |
| CN111786804A (en) * | 2019-04-04 | 2020-10-16 | 华为技术有限公司 | Link fault monitoring method and device |
-
2022
- 2022-11-21 CN CN202211453841.9A patent/CN115842747A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8494000B1 (en) * | 2009-07-10 | 2013-07-23 | Netscout Systems, Inc. | Intelligent slicing of monitored network packets for storing |
| CN106571977A (en) * | 2016-10-24 | 2017-04-19 | 腾讯科技（深圳）有限公司 | Data transmission method and device |
| CN106713074A (en) * | 2016-12-30 | 2017-05-24 | 贵州电网有限责任公司信息中心 | Data network quality piecewise detection method and system based on service content |
| CN109428785A (en) * | 2017-09-01 | 2019-03-05 | 阿里巴巴集团控股有限公司 | A kind of fault detection method and device |
| CN111786804A (en) * | 2019-04-04 | 2020-10-16 | 华为技术有限公司 | Link fault monitoring method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11641319B2 (en) | Network health data aggregation service | |
| US20210119890A1 (en) | Visualization of network health information | |
| US10275301B2 (en) | Detecting and analyzing performance anomalies of client-server based applications | |
| US20180091394A1 (en) | Filtering network health information based on customer impact | |
| CN108989136B (en) | Business end-to-end performance monitoring method and device | |
| US20200021511A1 (en) | Performance analysis for transport networks using frequent log sequence discovery | |
| CN108845912B (en) | Service interface calls the alarm method of failure and calculates equipment | |
| CN104022904A (en) | Unified management platform for IT devices in distributed computer rooms | |
| CN113726607B (en) | Network detection method and device, electronic equipment and storage medium | |
| CN113672397A (en) | Full-flow storage method, system and equipment | |
| CN114039900A (en) | Efficient network data packet protocol analysis method and system | |
| Safrianti et al. | Real-time network device monitoring system with simple network management protocol (SNMP) model | |
| CN114885014A (en) | Method, device, equipment and medium for monitoring external field equipment state | |
| CN117176802B (en) | Full-link monitoring method and device for service request, electronic equipment and medium | |
| CN115842747A (en) | Implementation method and device based on segmented monitoring network | |
| CN116647671A (en) | Fault locating method, fault locating device, fault locating system, electronic equipment and computer readable medium | |
| CN110958137A (en) | Traffic management method and device and electronic equipment | |
| CN114095394A (en) | Network node fault detection method and device, electronic equipment and storage medium | |
| CN113783755A (en) | Network monitoring method, network monitoring device, storage medium and electronic device | |
| CN113254313A (en) | Monitoring index abnormality detection method and device, electronic equipment and storage medium | |
| CN112165487A (en) | Zeek-based distributed network security and performance detection method and system | |
| US9311210B1 (en) | Methods and apparatus for fault detection | |
| CN115378795B (en) | Method and device for monitoring network quality of server, electronic equipment and storage medium | |
| CN109818819B (en) | Multi-product linkage function stability testing method and device | |
| CN117527545A (en) | Abnormality monitoring method and device for vehicle-mounted Ethernet, electronic equipment and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |