CN104038369A - Acquisition early-warning system and method for number-7 signaling network messages - Google Patents
Acquisition early-warning system and method for number-7 signaling network messages Download PDFInfo
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- CN104038369A CN104038369A CN201410204658.4A CN201410204658A CN104038369A CN 104038369 A CN104038369 A CN 104038369A CN 201410204658 A CN201410204658 A CN 201410204658A CN 104038369 A CN104038369 A CN 104038369A
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Abstract
The invention discloses an acquisition early-warning system and method for number-7 signaling network messages. The system includes a HARRIS administrative switch, a serial-port server, an Ethernet switch, a main server and a plurality of query terminals. All PCU boards of the HARRIS administrative switch are connected with the serial-port server respectively. The serial-port server is connected with the Ethernet switch. The Ethernet switch is connected with the main server and the plurality of query terminals. The main server includes a CPU, and a data acquisition module, a data analysis module and an early-warning module, which are connected with the CPU. The beneficial effects of the acquisition early-warning system and method for the number-7 signaling network messages are that the system has an ability of acquiring and analyzing the number-7 signaling network messages; the system has an ability of fault correct positioning and early warning of the number-7 signaling network messages; and the system realizes operation maintenance and management of the number-7 signaling in the administrative switch, masters warning information in a real-time manner and deals with faults timely.
Description
Technical field
The invention belongs to information gathering early warning field, relate in particular to a kind of signalling system No.7 network message collection early warning system and method.
Background technology
At present the power industry HARRIS LX type administration telephone switch of fortune adopt take No. 7 as main, q signaling be auxiliary signaling method, bearing the important function such as tandem of digital junction.
In traditional network, between standby usage ENC and PCU, by A net and B net, transmit signalling system No.7.Reciprocal process and signaling content are sightless for user, so user cannot carry out according to signaling information the work such as network monitor and accident analysis.
HARRIS executive exchanger puts into operation for a long time, cause failure rate more higher, especially when processing most common failure as signalling system No.7 relaying fault, because of startup, the locating information of monitoring less than PCU plate, cannot grasp in real time PCU plate message and startup progress information in No.7 nation-wide Network; At present in power industry for the application aspect HARRIS executive exchanger signalling system No.7 network message collection early warning system seldom, be merely able to maintenance experience, PCU board constantly be resetted, eliminate partial fault, but for line fault etc. by resetting or restarting the fault that cannot eliminate, just need staff to pass through little by little investigation, check the type that is out of order, expend time in longer, often incured loss through delay the progress of signalling system No.7 troubleshooting.
Summary of the invention
Object of the present invention is exactly in order to address the above problem, and has proposed a kind of signalling system No.7 network message collection early warning system and method.This system and method is by concentrating and carry out signaling message collection all PCU plates of HARRIS switch, and unification is analyzed and classifies, filters signalling system No.7 network information, to grasp in real time PCU plate running status.
To achieve these goals, the present invention adopts following technical scheme:
A signalling system No.7 network message collection early warning system, comprising: HARRIS executive exchanger, serial server, Ethernet switch, master server and some inquiry terminals.
All PCU plates of described HARRIS executive exchanger are connected with serial server respectively, and serial server connects Ethernet switch, and described Ethernet switch is connected respectively with some inquiry terminals with master server.
Described master server comprises: CPU and the data acquisition module being connected respectively with CPU, data analysis module and warning module;
Data acquisition module: the PCU plate information transmitting for gathering serial server.
Data analysis module: classify, filter and analyze for the PCU plate information to collecting.
Warning module: for send alarm signal when PCU plate breaks down or restarts.
Described PCU plate is connected with serial server by RS-232 serial ports is converted to network interface.
A method for signalling system No.7 network message collection early warning system, comprises the following steps:
(1) collection of information: gather the signalling system No.7 information of all PCU plates of HARRIS executive exchanger and preserve.
(2) classification of information: the information collecting is divided into main alarm MAJOR, minor alarm MINOR, diagnosing, alarming DIAG and system information INFO tetra-classes, diagnosing, alarming DIAG is divided into again to network interface part, Message Transfer Part, Telephone User Part and SCCP.
(3) filtration of information: the information of filtering appts information INFO class, retains whole main alarm MAJOR and the information of minor alarm MINOR; The warning information that retains SCCP and Message Transfer Part, the warning information of filtering network interface part and Telephone User Part.
(4) demonstration of information and early warning: the information after filtration, by semantic analysis, and according to user data and configuration database, converts the information that is easy to read and understand to and be presented on terminal screen.
According to the difference classification of information, early warning information is carried out to mark, and the warning information prompting mode different according to the different classification setting of information.
In described step (2), main alarm MAJOR information refers to the fault warning information that causes service disconnection.
Minor alarm MINOR information refers to the fault warning information that affects business but do not cause service disconnection.
Diagnosing, alarming DIAG information refers at present not traffic affecting fault warning information.
System information refers to the network state information producing in day-to-day operation process.
In step (2), network interface partly refers to the physical connection state information about network.
Message Transfer Part refers to the information of communication reliability between reflection network element.
Telephone User Part refers to the information of weighing network service quality from operational angle.
SCCP refers to the information of reflection signaling network internal state.
The method of according to the kind of information, early warning information being carried out to mark in described step (4) is: significant alarm is labeled as to redness, and minor alarm is labeled as yellow, and diagnosing, alarming is labeled as white.
The method that according to the kind of information the prompting of different warning information is set in described step (4) is:
When significant alarm occurs, the alarm prompt on terminal screen constantly glimmers, and sends alerting tone by audio frequency apparatus.
When minor alarm or diagnosing, alarming occur, the warning information on terminal screen periodically glimmers.
When significant alarm occurs, system can send alarm message to predefined phone number.
The invention has the beneficial effects as follows:
The present invention possesses the ability of signalling system No.7 network message collection, analysis; The ability that possesses the accurate location of signalling system No.7 network message fault and early warning; Realization, to the operation maintenance of signalling system No.7 in executive exchanger and management, is grasped warning information in real time, disposes in time fault.
The present invention is by concentrating and carry out signaling message collection all PCU plates of HARRIS switch, and unification is analyzed and classifies, filters signalling system No.7 network information, to grasp in real time the running status of PCU plate.When PCU plate breaks down or restarts, can produce in time early warning, vaild notice attendant carries out troubleshooting and recovery in time, in processing procedure, the startup of PCU plate, locating information are caught and analyzed, help attendant to implement to grasp PCU plate real-time status, no matter be the fault of what type, can reach the object of quick disposal.
The present invention can fill up the blank in power industry executive exchanger information gathering early warning field, by to the collection of warning information, catch, read, play the effect of real-time grasp switch running status, effectively help attendant to dispose fast fault, for operation and the real-time servicing of HARRIS executive exchanger, have promotional value.
Accompanying drawing explanation
Fig. 1 is signalling system No.7 network message collection early warning system structural representation of the present invention;
Fig. 2 is master server structural representation of the present invention;
Fig. 3 is signalling system No.7 network message collection early warning system signal circulation schematic diagram of the present invention;
Fig. 4 is the inventive method flow chart.
Embodiment:
Below in conjunction with accompanying drawing and embodiment, the present invention will be further described:
As shown in Figure 1, a kind of signalling system No.7 network message collection early warning system, comprising: HARRIS executive exchanger, serial server, Ethernet switch, master server and some inquiry terminals.
All PCU plates of HARRIS executive exchanger are connected with serial server respectively, and serial server connects Ethernet switch, and described Ethernet switch is connected respectively with some inquiry terminals with master server; Master server comprises: CPU and the data acquisition module being connected respectively with CPU, data analysis module and warning module; As shown in Figure 2.
Data acquisition module: the PCU plate information transmitting for gathering serial server.
Data analysis module: classify, filter and analyze for the PCU plate information to collecting.
Warning module: for send alarm signal when PCU plate breaks down or restarts.
What HARRIS executive exchanger PCU plate (signaling bag control unit) internal debugging interface adopted is RS-232 serial ports, according to the mode of translation interface, RS232 serial ports is converted to network interface, access serial server, wherein adopt RJ45 network interface access master server, realize concentrated collection, catching of data and the reading of information of signalling system No.7 message, by screening critical message, trigger audible and visual alarm, or further adopting the various ways such as note prompting, real-time prompting O&M personnel find and to grasp fault dynamic in time effectively.
As shown in Figure 3, between standby usage ENC and PCU, by netting twine, connect, form A, two TCP/IP local area network (LAN)s of B.Serial server is connected to the RS232 interface on PCU, and master server and computer are connected to serial server by netting twine and Ethernet switch respectively.
Information gathering process: serial server is collected the signalling system No.7 transmitting between PCU by RS232 interface; Master server reads from serial server the signaling information of collecting, and arranges and analyzes; Master server sends to result on computer and shows, notifies user if desired with the form of alarm.User can pass through the running status of computer real-time monitoring signalling system No.7 network, and situation in time notes abnormalities.
Figure 4 shows that the method for signalling system No.7 network message collection early warning.
1. the collection of information: gather the signalling system No.7 information of all PCU plates of HARRIS executive exchanger and preserve.
2. the classification of information: in network operation process, between PCU, the mutual a large amount of signalling system No.7 of meeting, produces preliminary analysis result according to the content of signalling system No.7 simultaneously.After collecting these information by RS232 serial ports, we are divided into main alarm MAJOR, minor alarm MINOR, diagnosing, alarming DIAG, system information INFO tetra-classes by them.
Wherein main alarm is the fault warning that has caused service disconnection, minor alarm is to have affected business but the fault warning that do not cause service disconnection, diagnosing, alarming is not traffic affecting fault warning at present, and system information is the network state information producing in day-to-day operation process.We are further divided into network interface part, Message Transfer Part, Telephone User Part, four subtypes of SCCP diagnosing, alarming DIAG.Wherein network interface is partly the physical connection state about network, can reflect the problems such as aging circuit, interface loose contact, and Message Transfer Part is the reliability about communicating by letter between network element, can reflect the problems such as coding and decoding mistake, interference noise; Telephone User Part is from operational angle, to weigh the service quality of network, can reflect the problems such as call loss rising that network congestion causes, and what SCCP reflected is the internal state of No.7 nation-wide Network.
3. the filtration of information: because amount of information is huge, we can not check one by one, must filter them according to certain rule.
In above-mentioned four class signalings, the signaling of our direct filtering appts information INFO class, retains whole main alarm MAJOR and minor alarm MINOR.
Because being mainly terminal use, system provides reliable connection, what pay close attention to is the unimpeded of customer service, so our filtering the signaling link control section of reflection network internal state and the diagnosing, alarming of Message Transfer Part, retain the diagnosing, alarming of network interface part and Telephone User Part.
For example, the MTPL3 alarm in filtering DIAG, retains NICALM alarm CTUP alarm etc.
4. the demonstration of information and early warning
For the information through remaining after classification and filtration, carry out again semantic analysis, and with reference to our user data and configuration database, converting the information that is easy to read and understand to is presented on terminal screen, and significant alarm is wherein labeled as to redness, minor alarm is labeled as yellow, and diagnosing, alarming is labeled as white.When significant alarm occurs, the warning information on terminal screen constantly glimmers, and sends alerting tone by audio frequency apparatus.When minor alarm occurs, the warning information on terminal screen periodically glimmers.
For example: on the 05-16 of stored-program control exchange A groove position, placed a PCU plate.When its encoder breaks down, coding there will be mistake.In the situation that the error rate is not high, the successfully error correction of the decoder of receiving terminal, decoding, so this fault can not have influence on the normal operation of business.Like this, user and technical staff can not find the existence of fault.But receiving terminal detects error code, can transmit error code information by the signalling system No.7 by PCU plate, in information, comprised the board that breaks down, groove position, switch for information about.Utilize system of the present invention, by the RS232 serial ports on PCU plate, can collect this information, and be delivered to master server by serial server.Master server is the Message Transfer Part in diagnosing, alarming by this information classification, through filtering, remains, and finally sends to terminal and shows.Through the display format after conversion, be: from A machine 05-16 groove position PCU plate, receive error code.Technical staff sees this alarm, just can be by its eliminating before fault effects business.
Although above-mentioned, by reference to the accompanying drawings the specific embodiment of the present invention is described; but be not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection scope of the present invention.
Claims (8)
1. a signalling system No.7 network message collection early warning system, is characterized in that, comprising: HARRIS executive exchanger, serial server, Ethernet switch, master server and some inquiry terminals;
All PCU plates of described HARRIS executive exchanger are connected with serial server respectively, and serial server connects Ethernet switch, and described Ethernet switch is connected respectively with some inquiry terminals with master server;
Described master server comprises: CPU and the data acquisition module being connected respectively with CPU, data analysis module and warning module;
Data acquisition module: the PCU plate information transmitting for gathering serial server;
Data analysis module: classify, filter and analyze for the PCU plate information to collecting;
Warning module: for send alarm signal when PCU plate breaks down or restarts.
2. a kind of signalling system No.7 network message collection early warning system as claimed in claim 1, is characterized in that, described PCU plate is connected with serial server by RS-232 serial ports is converted to network interface.
3. a method for signalling system No.7 network message collection early warning system as claimed in claim 1, is characterized in that, comprises the following steps:
(1) collection of information: the signalling system No.7 information that gathers all PCU plates of HARRIS executive exchanger;
(2) classification of information: the information collecting is divided into main alarm MAJOR, minor alarm MINOR, diagnosing, alarming DIAG and system information INFO tetra-classes; Diagnosing, alarming DIAG is divided into again to network interface part, Message Transfer Part, Telephone User Part and SCCP;
(3) filtration of information: the information of filtering appts information INFO class, retains whole main alarm MAJOR and the information of minor alarm MINOR; The warning information that retains SCCP and Message Transfer Part, the warning information of filtering network interface part and Telephone User Part;
(4) demonstration of information and early warning: the information after filtration, by semantic analysis, and according to user data and configuration database, converts the information that is easy to read and understand to and be presented on terminal screen;
According to the difference classification of information, early warning information is carried out to mark, and the warning information prompting mode different according to the different classification setting of information.
4. a kind of signalling system No.7 network message collection early warning system as claimed in claim 3, is characterized in that, in described step (2), main alarm MAJOR information refers to the fault warning information that causes service disconnection;
Minor alarm MINOR information refers to the fault warning information that affects business but do not cause service disconnection;
Diagnosing, alarming DIAG information refers at present not traffic affecting fault warning information;
System information refers to the network state information producing in day-to-day operation process.
5. a kind of signalling system No.7 network message collection early warning system as claimed in claim 3, is characterized in that, in described step (2), network interface partly refers to the physical connection state information about network;
Message Transfer Part refers to the information of communication reliability between reflection network element;
Telephone User Part refers to the information of weighing network service quality from operational angle;
SCCP refers to the information of reflection signaling network internal state.
6. a kind of signalling system No.7 network message collection early warning system as claimed in claim 3, it is characterized in that, the method of according to the kind of information, early warning information being carried out to mark in described step (4) is: significant alarm is labeled as to redness, minor alarm is labeled as yellow, and diagnosing, alarming is labeled as white.
7. a kind of signalling system No.7 network message collection early warning system as claimed in claim 3, is characterized in that, the method that according to the kind of information the prompting of different warning information is set in described step (4) is:
When significant alarm occurs, the alarm prompt on terminal screen constantly glimmers, and sends alerting tone by audio frequency apparatus;
When minor alarm or diagnosing, alarming occur, the warning information on terminal screen periodically glimmers.
8. a kind of signalling system No.7 network message collection early warning system as claimed in claim 3, is characterized in that, when significant alarm occurs, system can send alarm message to predefined phone number.
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Cited By (1)
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| CN111866771A (en) * | 2020-09-22 | 2020-10-30 | 江苏未来智慧信息科技有限公司 | Self-defined data analysis system for thermal power |
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