CN1489335A - Data network integrated monitoring and measuring system - Google Patents
Data network integrated monitoring and measuring system Download PDFInfo
- Publication number
- CN1489335A CN1489335A CNA031111629A CN03111162A CN1489335A CN 1489335 A CN1489335 A CN 1489335A CN A031111629 A CNA031111629 A CN A031111629A CN 03111162 A CN03111162 A CN 03111162A CN 1489335 A CN1489335 A CN 1489335A
- Authority
- CN
- China
- Prior art keywords
- interface
- network
- module
- probe
- information
- 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.)
- Granted
Links
Images
Abstract
The system comprises network probe, monitoring server, and monitoring host. The network probe comprises of interface card, interface management module, information processing module, fault analysis module, information comparison module, alarming module and general network card etc. The probe is inserted by several interface cards and 64 bits PCI slot are connected to probe main board. Interface connector in interface card by using method of light beam splitter or high-ohmic resistor bridge through bypass is connected to interface in LAN or WAN. The data processing module collects network signal from interface connector through conversion interface and electrical level conversion interface, and electric signal through PCI bus is transferred to probe main board, where probe CPU does process further. The system monitors and controls entire network effectively and intelligently for solving security and stability in running data network.
Description
Technical field:
The present invention relates to a kind of device that the data network is carried out information gathering, processing, analysis, control, exactly is to disclose a kind of data network centralized monitor monitoring system, belongs to areas of information technology.
Background technology:
From data and the computer update search result who collected, up to the present, network monitoring monitoring system technology just to local area network (LAN) behavior monitor and control, promptly mainly be that the network informations such as ICP/IP protocol stack, Internetwork Packet Exchange stack are resolved, reduction, and controlled, but can not carry out monitoring to the wide area network circuit, can not analyze the whole network operation conditions.
Summary of the invention:
A kind of data network centralized monitor of patent disclosure of the present invention monitoring method, a kind of data network centralized monitor monitoring system is also disclosed simultaneously, purpose is the whole network circuit is effectively monitored and Based Intelligent Control, and the performance fault situation of analysis whole network circuit, solve the fail safe and the stability problem of data network operation.
Technical solution of the present invention is as follows:
Data network centralized monitor monitoring system is by network probe, monitoring server, and monitoring host computer is formed.System is connected in network probe and monitoring server, monitoring host computer in the same LAN segment, so that carry out exchanges data, and monitoring host computer is equipped with monitoring module, connects (when needing many monitoring host computers can be set) with the network that will control, can send control signaling;
Wherein,
1, network probe is made up of interface card, interface management module, message processing module, failure analysis module, information comparison module, alarm module, common network interface card, CPU, internal memory, mainboard, hard disk.A probe can insert some interface cards, and as a minute time slot E1 interface card, transparent 2M interface card, synchronous serial interface card, ethernet network interface card etc., the distinct interface card is managed by the interface management module; Common network interface card is used for carrying out normal communication with monitoring server and monitoring host computer, sends the data of probe acquisition process to monitoring server and monitoring host computer;
2, interface card is made up of interface connector, translation interface, level shifter interface, data processing module, Flash module, SRAM module, there are 64 PCI slots to connect, the setting and the configuration information of Flash module, SRAM module stores card with the probe mainboard; Interface card is connected on wide area network or the lan interfaces from bypass by methods such as beam split, high-ohmic cross-connections by interface connector, for different interfaces, adopts different interface connectors, as: V.35, E1,100/1000M Ethernet interface connector etc.; Data processing module is come the network signal collection by translation interface and level shifter interface from interface connector, and the signal of telecommunication is transferred on the probe mainboard by pci bus, does further processing by probe CPU.
3, the interface management module has automation interface, the structure that is divided into 2 threads, main thread is collected test integrated circuit board and interface type thereof in the current insertion test cabinet by the interface board device driver, and the state information of collecting each interface card receives the Frame that integrated circuit board is gathered.The user interface of hypervisor provides the configuration management function of logical links.Application program is visited current various link configuration information by the DLL storehouse that provides in addition, and the visit of the automation interface realization of hypervisor to the configuration information of hypervisor internal maintenance passed through in the DLL storehouse.
4, the interface management module is decoded as the data of different types frame with the physical layer signal of telecommunication of interface card collection, be sent to message processing module, message processing module is further decoded by the different frame type to different Frames, reduction network layer, transport layer and application layer data bag, be reduced into the reset condition of data, have two modules to handle raw information.
5, one is compared by the information comparison module, normal information is deposited in the monitoring server by common network interface card, the data that do not meet controlled condition are directly sent to monitoring host computer, and subsidiary information in violation of rules and regulations, send controlling packet by the blocking-up control module in the monitoring host computer to monitor network, by on transport layer, sending the RST message of TCP, or on application layer, send the conversation end message of respective protocol, the net connection of disconnect user; And the control operation record is provided, comprise communication two party address, coupled type, fault type, operating time etc.
6, another carries out statistical analysis by failure analysis module, phase-split network flow, load, each layer bearing protocol situation to the network abnormal conditions, have the alarm module information that gives a warning, and information is sent in the monitoring host computer, the prompting network management personnel takes corresponding measure unusually to network.
7, also as-reduced data message in the monitoring server at any time of monitoring host computer, the illegal act that can artificial judgment goes out is manually sent control information to control unit, blocking-up user's net connection, and new comparison condition can be sent back comparison module in the probe, upgrade.
Good effect of the present invention is: be applicable to diverse network, have the multiple interfaces card, can insert multiple network and carry out information monitoring, performance fault analysis, fault behavior blocking-up control; Be applicable to real-time monitoring to the network of big data quantity transmission.Host-host protocol to present main flow can both decode, analyze, and can effectively monitor and Based Intelligent Control whole network, solves the fail safe and the stability problem of data network operation.
Description of drawings:
Fig. 1 is a system construction drawing of the present invention
Fig. 2 is the electron microprobe structure chart
Fig. 3 is an interface integrated circuit board schematic diagram
Fig. 4 is interface management modular structure figure
Embodiment:
Below in conjunction with accompanying drawing, system is done further narration
As shown in Figure 1, the present invention includes three parts: electron microprobe, monitoring server, monitoring host computer, three parts are connected in the logical segment.
A) electron microprobe is used to gather line information, and information is decoded, analyzed, and judges the network performance failure condition, and the information of reduction Network Transmission is blocked control automatically to the network behavior notice monitoring host computer that breaks rules.Simultaneously these information are write down and send to monitoring server and monitoring host computer;
B) network information that sends of monitoring server storage probe comprises the information such as file, telnet, IP phone voice of webpage, mail, transmission;
C) monitoring host computer is consulted the network information in the monitoring server by network, the real time monitoring network operation conditions, monitoring diverse network behavior in real time, by control unit the fault network behavior that probe records sends is blocked automatically, can judge artificially also whether network behavior breaks rules, artificially block control, and the fault condition can be sent back electron microprobe by network.The control method of monitoring host computer is to send the blocking-up signaling to control unit, by the RST message of control unit to monitoring network segment transmission transport layer, or the conversation end message of application layer, the net connection of disconnect user; And the control operation record is provided, comprise communication two party address, coupled type, fault type, operating time etc.
As shown in Figure 2, electron microprobe comprises: some interface cards, interface management module, message processing module, failure analysis module, information comparison module, alarm module, common network interface card, CPU, internal memory, mainboard, hard disk are formed.
As shown in Figure 3, interface card is made up of interface connector, translation interface, level shifter interface, data processing chip, Flash module, SRAM module, be used to receive network line information, it is the physical signalling that transmits on the circuit, there are 64 PCI slots to be connected, the setting and the configuration information of Flash module, SRAM module stores interface card with the probe mainboard;
(1) interface card is connected on wide area network or the lan interfaces from bypass by methods such as beam split, high-ohmic cross-connections by interface connector, for different circuits, adopts different interface connectors, as: V.35, E1,100/1000M Ethernet etc.;
(2) data processing chip is come the network signal collection by translation interface and level shifter interface from interface connector, is converted to the signal of telecommunication, and is sent on the probe mainboard by pci bus, does further processing by probe CPU.
As shown in Figure 4, the interface management module has automation interface, and the test application to the upper strata provides simply, some ins and outs problems of the card apparatus of access mechanism, and barricade efficiently.Main functional modules comprises user interface, the processing controls of test integrated circuit board, and the Data Receiving thread, automation interface, application access DLL interface drives service routine, and configuration management data and data buffer zone.The structure that is divided into 2 threads, main thread is collected interface integrated circuit board and interface type thereof in the current insertion probe cabinet by the interface board device driver, the state information of collecting each interface card, another thread receives the Frame that integrated circuit board is gathered.The user interface of hypervisor provides the configuration management function of logical links.Application program is visited current various link configuration information by the DLL storehouse that provides in addition, and the visit of the automation interface realization of hypervisor to the configuration information of hypervisor internal maintenance passed through in the DLL storehouse.
As Fig. 2, message processing module is obtained Frame from the interface management module, to different Frames, comprise PPP, X.25, frame type such as frame relay, Ethernet, Token Ring, carry out protocol-decoding, analysis according to the OSI seven-layer structure, and information transmitted in the circuit be reduced to original form.
Failure analysis module, obtain physical layer, link layer, network layer, transport layer information from message processing module, and analyze, judge network performance situation and fault origination point, to exceeding preset threshold information, send in the alarm module, the network performance situation is sent in the hard disk controller by data/address bus stores simultaneously; Threshold information can be set by monitoring host computer, sends back the failure analysis module of probe by network, upgrades;
Alarm module sends to warning message in the harddisk memory, sends in the monitoring host computer via network, and the unusual and network failure situation of prompting network management personnel network is taked corresponding measure;
The information comparison module, obtain application layer protocol information from message processing module, comprise webpage, mail, bulletin board, upload downloaded files, Telnet, VoIP voice messaging etc., compare with the comparison condition of setting, comparative result is write in the hard disk controller, be sent in monitoring server or the monitoring host computer via the common network interface card of probe; Monitoring host computer also can send back the comparison condition of upgrading the comparison module of probe simultaneously;
Claims (2)
1, a kind of data network centralized monitor monitoring system, it is characterized in that: be by network probe, monitoring server, monitoring host computer is formed, system is connected in network probe and monitoring server, monitoring host computer in the same LAN segment, so that carry out exchanges data, monitoring host computer is equipped with monitoring module, connect with the network that will control, can send control signaling; Wherein,
1) network probe is made up of interface card, interface management module, message processing module, failure analysis module, information comparison module, alarm module, common network interface card, CPU, internal memory, mainboard, hard disk: a probe can insert some interface cards, and the distinct interface card is managed by the interface management module; Common network interface card is used for carrying out normal communication with monitoring server and monitoring host computer, sends the data of probe acquisition process to monitoring server and monitoring host computer;
2) interface card is made up of interface connector, translation interface, level shifter interface, data processing module, Flash module, SRAM module, there are 64 PCI slots to connect, the setting and the configuration information of Flash module, SRAM module stores card with the probe mainboard; Interface card is connected on wide area network or the lan interfaces from bypass by beam split, high-ohmic cross-connection method by interface connector; Data processing module is come the network signal collection by translation interface and level shifter interface from interface connector, and the signal of telecommunication is transferred on the probe mainboard by pci bus, does further processing by probe CPU;
3) the interface management module has automation interface, the structure that is divided into 2 threads, main thread is collected test integrated circuit board and interface type thereof in the current insertion test cabinet by the interface board device driver, and the state information of collecting each interface card receives the Frame that integrated circuit board is gathered; The user interface of hypervisor provides the configuration management function of logical links; Application program is visited current various link configuration information by the DLL storehouse that provides in addition, and the visit of the automation interface realization of hypervisor to the configuration information of hypervisor internal maintenance passed through in the DLL storehouse;
4) the interface management module is decoded as the data of different types frame with the physical layer signal of telecommunication of interface card collection, be sent to message processing module, message processing module is further decoded by the different frame type to different Frames, reduction network layer, transport layer and application layer data bag, be reduced into the reset condition of data, have two modules to handle raw information;
5) one is compared by the information comparison module, normal information is deposited in the monitoring server by common network interface card, the data that do not meet controlled condition are directly sent to monitoring host computer, and subsidiary information in violation of rules and regulations, send controlling packet by the blocking-up control module in the monitoring host computer to monitor network, by on transport layer, sending the RST message of TCP, or on application layer, send the conversation end message of respective protocol, the net connection of disconnect user; And the control operation record is provided, comprise communication two party address, coupled type, fault type, operating time;
6) another carries out statistical analysis by failure analysis module, phase-split network flow, load, each layer bearing protocol situation to the network abnormal conditions, have the alarm module information that gives a warning, and information is sent in the monitoring host computer, the prompting network management personnel takes corresponding measure unusually to network;
7) also as-reduced data message in the monitoring server at any time of monitoring host computer, the illegal act that can artificial judgment goes out is manually sent control information to control unit, blocking-up user's net connection, and new comparison condition can be sent back comparison module in the probe, upgrade.
2, the described purpose monitoring of claim 1 system is characterized in that: interface card comprises branch time slot E1 interface card, transparent 2M interface card, synchronous serial interface card, ethernet network interface card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031111629A CN100347991C (en) | 2003-03-14 | 2003-03-14 | Data network integrated monitoring and measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031111629A CN100347991C (en) | 2003-03-14 | 2003-03-14 | Data network integrated monitoring and measuring system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1489335A true CN1489335A (en) | 2004-04-14 |
| CN100347991C CN100347991C (en) | 2007-11-07 |
Family
ID=34152373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031111629A Expired - Fee Related CN100347991C (en) | 2003-03-14 | 2003-03-14 | Data network integrated monitoring and measuring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100347991C (en) |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332535C (en) * | 2004-06-14 | 2007-08-15 | 深圳市傲天通信有限公司 | Control system for user access to internet behaviour |
| CN100349425C (en) * | 2004-12-30 | 2007-11-14 | 中兴通讯股份有限公司 | Centeralization type system of collecting communication data based on exchange platform |
| CN100350772C (en) * | 2004-05-05 | 2007-11-21 | 国际商业机器公司 | Network and method for monitoring network node |
| CN100382513C (en) * | 2004-11-30 | 2008-04-16 | 中兴通讯股份有限公司 | Communication network protocol analysis device |
| CN100388681C (en) * | 2004-12-22 | 2008-05-14 | 华为技术有限公司 | Method for triggering online maintenance |
| CN100407663C (en) * | 2004-11-17 | 2008-07-30 | 中兴通讯股份有限公司 | Universal testing system and method for telecommunication intelligent service |
| CN100421381C (en) * | 2004-08-30 | 2008-09-24 | 华为技术有限公司 | Method and device for obtaining information of operation and failure state for network equipment |
| CN100442702C (en) * | 2005-01-05 | 2008-12-10 | 华为技术有限公司 | Method and apparatus for realizing modem signal fault analysis |
| CN100444554C (en) * | 2005-11-01 | 2008-12-17 | 中兴通讯股份有限公司 | Method for dynamic real time capturing logic commands input from UNIX terminal user |
| CN100588161C (en) * | 2006-01-05 | 2010-02-03 | 索尼株式会社 | Information processing device, method and programme |
| CN101644918A (en) * | 2008-08-06 | 2010-02-10 | 西门子公司 | Communications administration method and system for an electronic apparatus |
| CN101106789B (en) * | 2007-07-10 | 2010-09-29 | 中国移动通信集团江苏有限公司 | Self-adapted adjustment system and its method for GSM network intelligent cell |
| CN1851582B (en) * | 2006-05-26 | 2010-11-03 | 深圳市华威世纪科技股份有限公司 | Embedded serious danger source automatic control system master control machine |
| CN101316195B (en) * | 2007-05-31 | 2011-02-16 | 北京中创信测科技股份有限公司 | Method and system for implementing configuration consistency of monitoring system |
| CN101371250B (en) * | 2006-01-12 | 2011-05-25 | 微软公司 | Capturing and restoring application state after unexpected application shutdown |
| CN101772200B (en) * | 2008-12-30 | 2012-02-01 | 北京中电华大电子设计有限责任公司 | Working control method of WLAN (wireless local area network) card chip |
| CN101540695B (en) * | 2008-03-19 | 2012-04-25 | 冲电气工业株式会社 | Network traffic analyzing device, network traffic analyzing method and network traffic analyzing system |
| CN101567817B (en) * | 2009-06-03 | 2012-07-04 | 重庆重邮东电通信技术有限公司 | Statistical method and system of network monitoring data |
| CN101753333B (en) * | 2008-11-28 | 2012-07-04 | 中华电信股份有限公司 | Management system for integrated information security service and the protection method thereof |
| CN102624541A (en) * | 2011-12-19 | 2012-08-01 | 上海华御信息技术有限公司 | Whole network managing and monitoring system based on virtual private network (VPN) technology |
| CN101183997B (en) * | 2006-11-17 | 2013-01-16 | 日本电气株式会社 | Method and system for verifying connectivity of logical link |
| CN101577698B (en) * | 2008-05-09 | 2013-05-08 | 中兴通讯股份有限公司 | System with external intelligent management server and method for monitoring server and processing commands |
| CN101739314B (en) * | 2010-01-13 | 2013-07-10 | 浙江大学 | Method and system for updating ground base data storage of train running monitor |
| CN104579804A (en) * | 2013-10-10 | 2015-04-29 | 宁夏先锋软件有限公司 | A network data monitoring and statistics system |
| CN104794086A (en) * | 2015-03-27 | 2015-07-22 | 北京交大思诺科技有限公司 | Serial communication safety system and safe serial communication method |
| CN112994972B (en) * | 2021-02-02 | 2022-05-20 | 成都卓源网络科技有限公司 | Distributed probe monitoring platform |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103368784A (en) * | 2012-03-31 | 2013-10-23 | 华东电力试验研究院有限公司 | Communication synchronous transmitting device based on network communication record analyzing technology |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1092887C (en) * | 1997-11-14 | 2002-10-16 | 广东省电信科学技术研究院 | Digital transmission monitoring system for local network |
| US6144895A (en) * | 1997-11-26 | 2000-11-07 | Allen-Bradley Company, Llc | System and method for networking a computer numerical control with a workstation |
| CN1310526A (en) * | 2001-04-06 | 2001-08-29 | 北京网警创新信息安全技术有限公司 | Illegal network activity intercepting, monitoring, tracing, evidence collecting and emergency reacting system and method |
| CN1137420C (en) * | 2001-12-29 | 2004-02-04 | 天津大学 | Open type digital control system for hierachical monitoring and remote network diagnosis |
-
2003
- 2003-03-14 CN CNB031111629A patent/CN100347991C/en not_active Expired - Fee Related
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100350772C (en) * | 2004-05-05 | 2007-11-21 | 国际商业机器公司 | Network and method for monitoring network node |
| CN1332535C (en) * | 2004-06-14 | 2007-08-15 | 深圳市傲天通信有限公司 | Control system for user access to internet behaviour |
| CN100421381C (en) * | 2004-08-30 | 2008-09-24 | 华为技术有限公司 | Method and device for obtaining information of operation and failure state for network equipment |
| CN100407663C (en) * | 2004-11-17 | 2008-07-30 | 中兴通讯股份有限公司 | Universal testing system and method for telecommunication intelligent service |
| CN100382513C (en) * | 2004-11-30 | 2008-04-16 | 中兴通讯股份有限公司 | Communication network protocol analysis device |
| CN100388681C (en) * | 2004-12-22 | 2008-05-14 | 华为技术有限公司 | Method for triggering online maintenance |
| CN100349425C (en) * | 2004-12-30 | 2007-11-14 | 中兴通讯股份有限公司 | Centeralization type system of collecting communication data based on exchange platform |
| CN100442702C (en) * | 2005-01-05 | 2008-12-10 | 华为技术有限公司 | Method and apparatus for realizing modem signal fault analysis |
| CN100444554C (en) * | 2005-11-01 | 2008-12-17 | 中兴通讯股份有限公司 | Method for dynamic real time capturing logic commands input from UNIX terminal user |
| CN100588161C (en) * | 2006-01-05 | 2010-02-03 | 索尼株式会社 | Information processing device, method and programme |
| CN101371250B (en) * | 2006-01-12 | 2011-05-25 | 微软公司 | Capturing and restoring application state after unexpected application shutdown |
| CN1851582B (en) * | 2006-05-26 | 2010-11-03 | 深圳市华威世纪科技股份有限公司 | Embedded serious danger source automatic control system master control machine |
| CN101183997B (en) * | 2006-11-17 | 2013-01-16 | 日本电气株式会社 | Method and system for verifying connectivity of logical link |
| CN101316195B (en) * | 2007-05-31 | 2011-02-16 | 北京中创信测科技股份有限公司 | Method and system for implementing configuration consistency of monitoring system |
| CN101106789B (en) * | 2007-07-10 | 2010-09-29 | 中国移动通信集团江苏有限公司 | Self-adapted adjustment system and its method for GSM network intelligent cell |
| CN101540695B (en) * | 2008-03-19 | 2012-04-25 | 冲电气工业株式会社 | Network traffic analyzing device, network traffic analyzing method and network traffic analyzing system |
| CN101577698B (en) * | 2008-05-09 | 2013-05-08 | 中兴通讯股份有限公司 | System with external intelligent management server and method for monitoring server and processing commands |
| CN101644918A (en) * | 2008-08-06 | 2010-02-10 | 西门子公司 | Communications administration method and system for an electronic apparatus |
| CN101644918B (en) * | 2008-08-06 | 2013-11-06 | 西门子公司 | Administration method and system for message of an electronic apparatus |
| CN101753333B (en) * | 2008-11-28 | 2012-07-04 | 中华电信股份有限公司 | Management system for integrated information security service and the protection method thereof |
| CN101772200B (en) * | 2008-12-30 | 2012-02-01 | 北京中电华大电子设计有限责任公司 | Working control method of WLAN (wireless local area network) card chip |
| CN101567817B (en) * | 2009-06-03 | 2012-07-04 | 重庆重邮东电通信技术有限公司 | Statistical method and system of network monitoring data |
| CN101739314B (en) * | 2010-01-13 | 2013-07-10 | 浙江大学 | Method and system for updating ground base data storage of train running monitor |
| CN102624541A (en) * | 2011-12-19 | 2012-08-01 | 上海华御信息技术有限公司 | Whole network managing and monitoring system based on virtual private network (VPN) technology |
| CN104579804A (en) * | 2013-10-10 | 2015-04-29 | 宁夏先锋软件有限公司 | A network data monitoring and statistics system |
| CN104794086A (en) * | 2015-03-27 | 2015-07-22 | 北京交大思诺科技有限公司 | Serial communication safety system and safe serial communication method |
| CN104794086B (en) * | 2015-03-27 | 2017-10-27 | 北京交大思诺科技股份有限公司 | A kind of serial communication method of the security system of serial communication and safety |
| CN112994972B (en) * | 2021-02-02 | 2022-05-20 | 成都卓源网络科技有限公司 | Distributed probe monitoring platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100347991C (en) | 2007-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100347991C (en) | Data network integrated monitoring and measuring system | |
| CN101227329B (en) | System, apparatus and method for managing network device | |
| CN101277214B (en) | Method and system for managing blade type server | |
| CN101094427B (en) | System and method for collecting signaling message from whole network | |
| CN104272654B (en) | For the adaptive method and apparatus quickly started in link aggregation | |
| CN103888299B (en) | Working method of intelligent network monitoring system | |
| CN107632918A (en) | Calculate the monitoring system and method for storage device | |
| CN106789177A (en) | A kind of system of dealing with network breakdown | |
| CN101789899A (en) | Network service quality analysis method and system | |
| CN101056447A (en) | Operation situation monitoring device of radio communication network | |
| CN1725706A (en) | Reset processing method and device for system | |
| CN1477509A (en) | Process automatic restoring method | |
| CN1685662A (en) | Monitoring telecommunication network elements | |
| CN107748946A (en) | Electric power optical transmission device state-detection evaluation system | |
| CN104639358B (en) | batch network port switching method and switching system | |
| CN106407072A (en) | Monitoring system of big data platform | |
| CN102195791A (en) | Alarm analysis method, device and system | |
| CN101355443B (en) | Method for acquiring ARM terminal equipment status | |
| CN102082677A (en) | Alarm information processing method, device and system | |
| CN103490964A (en) | Method and device for flexibly configuring number of access terminals | |
| CN106656398A (en) | Clock synchronization supervision method and clock synchronization supervision device | |
| CN1175350C (en) | Host computer performance monitoring and automatic reacting system | |
| Cisco | Chapter 4 - Maintenance and Troubleshooting | |
| CN201323592Y (en) | Multi-path 2M channel comprehensive monitoring system | |
| CN109921953A (en) | A kind of server failure cruising inspection system based on machine vision |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071107 Termination date: 20130314 |