CN101001434A - Intelligent checking method and device for configuration parameter of communication network - Google Patents

Intelligent checking method and device for configuration parameter of communication network Download PDF

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Publication number
CN101001434A
CN101001434A CNA2006101705679A CN200610170567A CN101001434A CN 101001434 A CN101001434 A CN 101001434A CN A2006101705679 A CNA2006101705679 A CN A2006101705679A CN 200610170567 A CN200610170567 A CN 200610170567A CN 101001434 A CN101001434 A CN 101001434A
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parameter
verification
network element
task
checking
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CN100502545C (en
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张国华
陈晓
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Beijing BOCO Inter-Telecom Technology Co., Ltd.
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Bright Oceans Inter Telecom Software Research Institute Co Ltd
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Abstract

This invention discloses an intelligent check method for configured parameters of communication networks including the following steps: setting up check items, determining the content, setting up script realization logic of check objects in the item, generating a check task of the item, executing the check task of the item, which overcomes the difficulty and low efficiency that the current communication network configuration parameters are checked manually and checks operation of script program combining with the automatic collection system of communication device parameters. This invention also discloses an intelligent check device for communication network configuration parameters.

Description

A kind of intelligent checking method of configuration parameter of communication network and device
Technical field
The present invention relates to communication technical field, particularly use based on the technology of script and finish the automatic inspection that communication equipment and communication network resource have related parameter.
Background technology
Telecommunications network provides the physical support that various information transmit, its basic constituent element mainly is made up of hardware and softwares such as terminal equipment, transmission equipment, switching equipment and corresponding support systems, the basic element that constitutes communication network is called network element, and for example base station, sub-district etc. all can be described as the network element in the cordless communication network.These network elements have been set the basic parameter configuration when device fabrication or installation.
Parameter in the communication network is meant and communication equipment, parameter that communication network resource is relevant.Wireless parameter in the cordless communication network is meant and wireless device, parameter that Radio Resource is relevant, for example, and the minimum incoming level parameter of mobile station network access, base station power Control Parameter, time parameter, handoff parameter, cell selecting parameter, frequency parameter etc.The service quality of wireless network is very strong for the dependence of these parameters, the minor variations of parameter has fundamental influence to the covering of sub-district in the network, the distribution of signaling process, the service feature of network etc., the correct setting of wireless parameter and the network optimization work that the verification of the setting of these wireless parameters has been become a basic routine in the radio network optimization process.
Each operator generally adopts the manual method of verifying to the verification of these wireless parameter settings at present, by network optimization attendant grid of reference optimum parameters span, the operating maintaining tool of utilizing network equipment producer to provide checks whether the actual value of setting of network equipment network element basic parameter is optimized.All there is the equipment control control desk of oneself in each equipment producer, can by X.25, RS232 or Telnet (Telnet) mode with verified network element and directly connected, by the situation that is provided with of order line conversational mode query facility network element basic parameter, thereby the reasonability that parameter is provided with is judged in the artificially.When by the network element device quantity verified with need the content verified all more after a little while, carry out simple parameters in this way and inspection is set reaches the verification purpose.Dilatation construction along with network, existing a large amount of equipment network element basic parameters at present in the cordless communication network needs to verify, need the parameter kind of verification also many, the mode of this manual maintenance time and efforts that the consumption network attendant is a large amount of is carried out data collection and is checked.In addition, the parameter that has verify the result also need to depend on other parameters be provided with determine that its rational value, attendant need repeat to connect by the verification network element to watch relative parameters setting, this working method is not only uninteresting, poor efficiency but also lack of standardization.
Have nothing in common with each other on technology and experience background owing to carrying out the attendant who verifies simultaneously, its step that data verify are carried out, the aspects such as inspection of verifying return results all there is different understanding, cause verifying the result at last and artificial difference or mistake occur, therefore the method for this artificial verification data is had relatively high expectations to attendant's network operation optimization experience.
On the other hand, moving the equipment of a plurality of manufacturers at present in the cordless communication network simultaneously, for the identical parameters that defines in the wireless network communication protocol, distinct device manufacturer can provide different inquiry update modes and use self-defining parameter name as the external inquiry updating interface, therefore, verify in order to finish wireless parameter, the wireless network attendant also needs to understand, learn and grasp a large amount of vendor equipment configuration informations in addition, has so just improved the technical threshold that wireless network is safeguarded.
Summary of the invention
Purpose of the present invention is exactly the poor efficiency and the lack of standard that will overcome the artificial difficulty of verifying of present configuration parameter of communication network and be brought by artificial verification, overcome the requirement that must possess comprehensive knowledge and ability to the operation management personnel, a kind of method and apparatus of configuration parameter of communication network intelligent checking is provided.
The method of configuration parameter of communication network intelligent checking provided by the invention comprises step:
Set up the checking item, determine to verify content;
Set up the script of verification object in the checking item and realize logic;
Generate the verification task of described the checking item;
Carry out the verification task of described the checking item.
Further comprise:
Show, distribute, handle the verification result of described the checking item.
Set up the checking item in this method and determine that the step of verifying content further comprises:
The definition verification object is tabulated, and described verification object is designated the verification numerical parameter or verifies relevant parameter.
Set up the script of verification object in the checking item in this method and realize that the step of logic further comprises:
Discern each verification object successively;
If verification object is set up the verification logic realization script of verifying this numerical parameter for verifying numerical parameter; Provide and verify the definition of numerical parameter in the optimization number range, the corresponding relation of described verification numerical parameter and equipment network element basic parameter is set, obtain the Set For Current value of equipment network element basic parameter, thereby obtain the actual value of this verification numerical parameter, whether the actual value of checking this numerical parameter is in the optimization numerical value range of definition of this parameter;
If verification object is set up the verification logic realization script of verifying relevant parameter for verifying relevant parameter; Provide the logical definition that there is the related contact of optimization in two above different network elements, the corresponding relation of described verification relevant parameter and equipment network element basic parameter is set, obtain the Set For Current value of equipment network element basic parameter, according to the Set For Current value of a plurality of network elements that have related contact, check whether meet the logical definition that has the related contact of optimization.
Definition for the optimization number range of verifying wireless numerical parameter comprises, the value of switching mode parameter is defined as "Yes" or "No", fixing value shape parameter is defined as a definite value, discrete value shape parameter is defined as a set of being made up of a plurality of discrete point values, interval value shape parameter is defined as a continuous interval.
When there was certain contact in two different network elements, for example the handoff relation of sub-district was exactly a kind of contact in the mobile network, for this contact of accurate description, need all define the data of describing this contact in the parameter of two network elements.We are referred to as the relevant parameter verification verification of this data incidence relation.For verifying the wireless association parameter, two above different network elements should exist the logical definition of the related contact of optimization to comprise at least, and adjacent sub-district distance should be within a fixed value scope, symmetry, adjacent sub-district should keep identical frequency value, adjacent sub-district not to have with BCCH allocation table (BA table) re-defining adjacent sub-district direction each other, the inside and outside cell parameter of arbitrary cells answers unanimity, complete.
The verification logic refers in a certain order, certain rule is finished the process of parameter testing, checks whether verified parameter can embody optimization on network service quality.Verify the logic realization script and describe and express the process of verifying parameter testing with script form (for example: C#, Visual Basic etc.).Equipment network element basic parameter is meant the configuration parameter of being set by equipment vendors, can be obtained by external interface access, perhaps is output to external interface.
Need the parameter of verification and the corresponding relation of the self-defining basic parameter of vendor equipment network element, it can be one-to-one relationship, the implication that is the self-defining basic parameter of vendor equipment network element is in full accord with the meaning of parameters of being verified, may be the relation of one-to-many also, that is to say and to carry out the self-defining basic parameter of a plurality of equipment network elements of manufacturer just obtaining definite value of verifying parameter after some numerical operation.
The step that generates the verification task of the checking item in this method further comprises:
At each verification object in the checking item,,, generate the verification task of described the checking item according to the verification logic realization script of described verification numerical parameter if verify numerical parameter; If not verifying numerical parameter,, generate the verification task of described the checking item according to the verification logic realization script of described verification relevant parameter.
Carry out the verification task of described the checking item in this method, start with self-timing scheduling triggering or manual scheduling triggering mode and carry out.
Carry out in this method in the process of verification task of described the checking item, obtain the Set For Current value of equipment network element basic parameter by the access parameter database, preserved the Set For Current value of equipment network element basic parameter in the parameter database, wherein the data of Bao Cuning are regularly upgraded with equipment network element and operation maintenance center's maintenance data communication by the parameter management unit; Perhaps also directly access means network element and operation maintenance center obtain the Set For Current value of equipment network element basic parameter.
The intelligent checking device of a kind of configuration parameter of communication network provided by the invention is achieved in that
A kind of intelligent checking device of configuration parameter of communication network comprises,
The parameter management unit is used for connection device network element or operation maintenance center, obtains the up-to-date currency of equipment network element basic parameter in real time, and it is saved in the parameter database, and the form of the data of preserving and described equipment basic parameter value form are consistent;
Parameter database is used to accept the data access of parameter management unit and client, preserves the Set For Current value of equipment network element basic parameter, provides described equipment network element basic parameter current latest data to client;
Client is used to provide the script of the checking item and verification object to realize editor, debugging and the execution environment of logic; Set up the checking item, determine to verify content; Set up the script of each verification object according to the checking item content and realize logic, be written as the script program; Generate the verification task of described the checking item; Carry out the verification task of described the checking item; Show and processing verification result.
Described parameter management unit comprises data communication unit, data processing unit, wherein,
Described data communication unit is used for connecting with equipment network element or operation maintenance center, obtains the Set For Current value of equipment network element basic parameter;
Described data processing unit, the Set For Current value that is used for the equipment network element basic parameter that will be obtained is saved in parameter database, and the form of the data of preserving is consistent with the data format that is obtained.
Described client comprises the checking item edit cell, script edit cell, task generation unit and task executing units, wherein,
Described the checking item edit cell is used to set up the checking item, and the definition verification object is tabulated, and described verification object is designated the verification numerical parameter or verifies relevant parameter;
Described script edit cell is used for according to described verification object tabulation, according to verifying the script program that logic is write verification object;
Described task generation unit is used for the script program according to described verification object, generates the verification task of described the checking item;
Described task executing units is used for accepting startup and verifies assignment instructions, and carries out when obtaining the initiating task instruction and verify the script task, realizes the verification logic of described verification object, provides the verification result, will verify the result and send to verification result treatment unit.
Described verification result treatment unit is used to show, distribute, handle the verification result of described the checking item.
By above technical scheme as can be known, the present invention has following characteristics and advantage:
The present invention verifies the operation of shell script by parameter in conjunction with the automatic collection mechanism of communication equipment parameter, realization realizes verifying logic by script and checks the reasonability of verifying parameter value, thereby satisfy parameter big data quantity, that constantly change verification means and condition and verify demand, provide effective intelligent checking mechanism for improving network optimization operating efficiency and network service quality, thereby brought bigger economic benefit to operator.
The intelligent checking method and the apparatus features of above-mentioned configuration parameter of communication network are:
1, the parameter with senior operation management personnel of the knowledge background that gets deeply involved in business is verified experience, can accumulate by writing verification script file precipitation, can shield operation management personnel the scope of one's knowledge and profile's difference, verification script by operation customization in advance with the preservation of text form, can realize automatical and efficient verification, realize the verification task of daily practice.
2, when the adjustment of network operation state need be adjusted the verification logic, directly use text editor to revise the verification script file and can adjust the verification logic, can reach flexible improvement and verify the purpose of logic, make the verification process to change flexibly with user's request, upgrade with the variation that adapts to network, provide effective tool for adjusting the optimization network parameter.
3, finish and being connected and query facility network element basic parameter of network element by the parameter management unit, make the operation of access parameter data communication more simple and practical, operation management department does not need a large amount of high-level network managements and operating personnel do the parameter verification at the scene.
4, participate in compile script by having the O﹠M personnel that understand equipment custom parameter feature in depth, verify the script task by operation and finish the automatic coupling of verifying parameter and vendor equipment network element custom parameter, can shield the otherness that different vendor's equipment brings, make the execute-in-place attendant not need to be grasped the self-defining parameter of large number quipments manufacturer, can realize the verification task.
5, Zhuan Zhi client provides unified user interface, with the checking item definition, verification object definition, verify the logic realization script, the verification task generates, starts and operation, verify the result and show and handle and all be unified in client and realize pipeline processes, only need simply train, the operation management personnel just can grasp and use apparatus of the present invention to carry out supplemental characteristic soon and verify.
6, the O﹠M post personnel that different brackets is set finish verification work separately, can optimize the O﹠M human resources, reduce the operation management personnel cost.
7, parameter query, the automation of verifying logic have been realized, improve the efficient of verification work, the optimization work of configuration parameter of communication network is simplified greatly, the Operation and Maintenance workload of operation department also reduces significantly, more energy is placed on network quality analytically, and the research of concentrating more strength to be engaged in future development for operation department lays the first stone.
Description of drawings
Fig. 1 is the general flow chart of the intelligent checking method of configuration parameter of communication network among the present invention.
Fig. 2 is a flow chart of setting up the script realization logic of verification object in the checking item.
Fig. 3 is the structured flowchart of the intelligent checking device of configuration parameter of communication network among the present invention.
Embodiment
The intelligent checking method of configuration parameter of communication network proposed by the invention mainly comprises following key step: set up the checking item, determine to verify content; Set up the script of verification object in the checking item and realize logic; Generate the verification task of described the checking item; Carry out the verification task of described the checking item.
In order to enable those skilled in the art to fully understand technical scheme of the present invention, further describe in detail below in conjunction with specific embodiments and the drawings.
General flow chart of the present invention is seen Fig. 1, comprises step S101 at least, sets up the checking item, determines to verify content; Step S102 sets up the script of verification object in the checking item and realizes logic; Step S103 generates the verification task of described the checking item; Step S104 carries out the verification task of described the checking item.
Specifically, step S101, set up the checking item and determine to verify content, in other words, the O﹠M personnel will set up a project for the verification content that is about to carry out, list all verification objects, define a verification object tabulation, described each verification object all is designated verifies numerical parameter or verify relevant parameter.For example, for wireless numerical parameter, comprise switching mode parameter, fixedly value shape parameter, discrete value shape parameter, interval value shape parameter; For the wireless association parameter, comprise adjacent sub-district distance, adjacent sub-district direction, adjacent sub-district and BCCH allocation table (BA table), adjacent sub-district re-define, the definition masterplate of inside and outside cell parameter parameter of consistency, etc.
As shown in Figure 2, realize the flow chart of logic for the script of setting up verification object in the checking item at step S102 in the realization flow of the intelligent checking method of a kind of configuration parameter of communication network of the present invention.
Step S201: discern each verification object successively, calculate the verification object sum;
Step S202: getting a verification object is current verification object;
Step S203: judge verification object, if, enter step S204 for verifying numerical parameter; Otherwise, enter step S205 for verifying relevant parameter.
Step S204: set up the verification logic realization script of verifying numerical parameter; Provide and verify the definition of numerical parameter in the optimization number range, the corresponding relation of described verification numerical parameter and equipment network element basic parameter is set, obtain the Set For Current value of equipment network element basic parameter, thereby obtain the actual value of this verification numerical parameter, whether the actual value of checking this numerical parameter is in the optimization numerical value range of definition of this parameter; Change step S206 over to.
Step S205: set up the verification logic realization script of verifying relevant parameter; Provide the logical definition that should there be the related contact of optimization in two above different network elements, the corresponding relation of described verification relevant parameter and equipment network element basic parameter is set, obtain the Set For Current value of equipment network element basic parameter, according to the Set For Current value of a plurality of network elements that have related contact, check whether meet the logical definition that should have the related contact of optimization; Change step S206 over to.
Step S206: the verification object number that is untreated subtracts 1, judge that the verification object number that is untreated is 0? if be not 0, continue to handle next verification object; Otherwise, set up the script of verification object in the checking item and realize that the flow process of logic finishes.
Below for an embodiment who sets up the verification logic realization script of switching mode parameter.
The setting of GPRSSUP parameter be whether the GPRS function of sub-district is in open mode, its value can only be " yes " or " no ", its value should be set to " yes " in the present in general network, and is as follows to its verification script pseudo-code example:
{
The optimization numerical value that definition GPRSSUP verifies numerical parameter should be yes;
GPRSSUP verifies the gprssup parameter of numerical parameter=certain sub-district;
From parameter database, obtain the current value of the gprssup parameter of certain sub-district;
The current value of the gprssup parameter of if sub-district is not equal to yes
{
The current value of the gprssup parameter of return sub-district is unreasonable, and the suggestion value is
yes;
}
}
Below for the fixing embodiment of the verification logic realization script of value shape parameter.
If the Timing Advance TA value defined of the maximum that wireless communication system allows is MAXTA, for the network that does not have particular restriction, its value all should be set to 63, and it is verified type and is the fixedly parameter verification of value, and its pseudo-code of verifying the logic realization script is defined as:
{
The optimization numerical value that definition MAXTA verifies numerical parameter should be 63;
MAXTA verifies the maxta parameter of numerical parameter=certain equipment network element;
From parameter database, obtain the current value of the maxta parameter of certain equipment network element;
If maxta value is not equal to the optimization numerical value that MAXTA verifies numerical parameter
The value of the maxta parameter of return equipment network element is unreasonable, and the suggestion value is 63;
}
Below be the embodiment of the verification logic realization script of an interval value shape parameter.
For example, when travelling carriage needs access network in the GSM mobile communications network, its incoming level must be greater than a threshold level, that is: the minimum incoming level (RXLEV_ACCESS_MIN) that inserts with dynamic permission is a parameter benchmark, to avoid travelling carriage connecting system under the very low situation of level, causing to provide customer satisfaction system communication quality and meaningless waste network radio resources, also just determined the coverage of sub-district by the setting of this parameter, being arranged on-104~-99 for this parameter of GSM900 in general, is-105~-100 for the scope that is provided with of this parameter of DCS1800.Therefore just belong to interval value type numerical parameter for the verification of RXLEV_ACCESS_MIN parameter and verify this type, its pseudo-code of verifying the logic realization script is defined as follows:
{
Definition RXLEV_ACCESS_MIN_GSM900 verifies parameter should be between optimization numerical value-104~-99 intervals;
Definition RXLEV_ACCESS_MIN_DCS1800 verifies parameter should be between optimization numerical value-105~-100 intervals;
RXLEV_ACCESS_MIN_GSM900 verifies the rxlev_access_min parameter of parameter=certain GSM900 equipment network element;
RXLEV_ACCESS_MIN_DCS1800 verifies the rxlev_access_min parameter of parameter=certain DCS1800 equipment network element;
The if cell type is GSM900
{
From parameter database, obtain the current value of the rxlev_access_min parameter of certain GSM900 equipment network element;
The current value of if rxlev_access_min parameter is not in RXLEV_ACCESS_MIN_GSM900 verifies the number range of parameter-definition;
The value of the rxlev_access_min parameter of this equipment of return GSM900 network element is unreasonable, and the suggestion value is-104~-99 intervals;
}
Else if cell type is DCS1800
{
From parameter database, obtain the current value of the rxlev_access_min parameter of certain DCS1800 equipment network element;
The current value of if rxlev_access_min parameter is not in RXLEV_ACCESS_MIN_DCS1800 verifies the number range of parameter-definition;
The value of the rxlev_access_min parameter of this equipment of return DCS1800 network element is unreasonable, and the suggestion value is-105~-100 intervals;
}
}
We just can finish the verification of numerical parameter RXLEV_ACCESS_MIN by above logic.
Below be the relevant embodiment that verifies the verification logic realization script of relevant parameter.
Adjacent sub-district is as follows apart from the script pseudo-code example of verifying logic:
{
The distance that defines between two adjacent sub-districts with neighboring BS relationship should be within a fixed value scope;
From parameter database, obtain two sub-districts and positional information thereof with neighboring BS relationship;
According to the current distance between two adjacent sub-districts of positional information calculation;
The current distance of the adjacent sub-district of if is not within the range of definition
{
The geographical position that return has the sub-district of neighboring BS relationship is provided with unreasonable; Suggestion is reset;
}
}
The script pseudo-code example that adjacent sub-district direction is verified logic is as follows:
{
The direction that defines two adjacent sub-districts with neighboring BS relationship should be symmetrical each other;
From parameter database, obtain the adjacent sub-district B of arbitrary cells A;
If sub-district A is not in the adjacent sub-district of sub-district B
{
The direction definition of return sub-district A, B is unreasonable; The direction of sub-district A, B is adjusted in suggestion;
}
}
The script pseudo-code example that adjacent sub-district and BCCH allocation table (BA table) are verified logic is as follows:
{
The BCCH frequency set number of all the adjacent sub-districts of frequency points and its that define in the BA parameter of definition arbitrary cells should equate that each frequency value should equate with the BCCH frequency value of one of them adjacent sub-district in the BA parameter simultaneously;
From parameter database, obtain the BA parameter of sub-district A;
From parameter database, obtain the BCCH frequency of all adjacent sub-districts of sub-district A, form set;
The BA parameter of if sub-district A and the BCCH frequency of its all adjacent sub-districts set number value unequal or some frequencies are unequal
{
The BA table of A sub-district adjacent with it, return sub-district is inconsistent; Suggestion is adjusted the BA parameter of sub-district A or is adjusted its adjacent sub-district;
}
}
The script pseudo-code example that adjacent sub-district re-defines the verification logic is as follows:
{
The setting that defines BCCH, the BSIC of any two adjacent sub-districts should not equate;
From parameter database, obtain all adjacent sub-districts of sub-district;
There are two different adjacent sub-districts in if, and being provided with of its BCCH, BSIC is equal
{
Return exists adjacent sub-district to re-define;
}
}
The script pseudo-code example of inside and outside cell parameter checking consistency logic is as follows:
{
The inside and outside cell parameter of definition arbitrary cells should have consistency;
From parameter database, obtain the interior cell parameter of sub-district A, outer cell parameter;
Has different values in the interior cell parameter of if sub-district A and the outer cell parameter
{
The inside and outside cell parameter of return sub-district A is inconsistent;
}
}
About verifying the definition of parameter, embodied the reference data that parameter is verified in the above script false code, its implementation also can the interface alternation mode defines by being provided with flexibly, is convenient to revise the reference data that parameter is verified according to verifying needs.
The step of the verification task of described generation the checking item further comprises:
At each verification object in the checking item,,, generate the verification task of described the checking item according to the verification logic realization script of described verification numerical parameter if verify numerical parameter; If not verifying numerical parameter,, generate the verification task of described the checking item according to the verification logic realization script of described verification relevant parameter.
The process that generates the verification task of described the checking item can realize like this: when the verification logic realization script of the verification logic realization script of described verification numerical parameter or described verification relevant parameter write finish after, this script source code file title and file are deposited the path keeping records in described the checking item file, set up the verification task according to described the checking item file then.
The user can be with the verification task that the self-timing scheduling triggers or described the checking item is carried out in the startup of scheduling triggering mode by hand, can accept the task triggering mode that the user is provided with by the initiating task command unit, the notice task executing units is carried out the verification task of specifying the checking item.Carry out in the process of verification task of described the checking item, obtain the Set For Current value of equipment network element basic parameter by the access parameter database; Preserved the Set For Current value of equipment network element basic parameter in the parameter database, wherein the data of Bao Cuning are regularly upgraded with equipment network element and operation maintenance center's maintenance data communication by the parameter management unit; Perhaps also directly access means network element and operation maintenance center obtain the Set For Current value of equipment network element basic parameter.
After the verification task is finished, to provide the verification result, can show in the described the checking item verification result by verifying the result treatment unit at each verification object, provide and preserve verification result report, and report file is published on the machine that does not have deploying client software, finish the O﹠M information sharing.
Communication network O﹠M personnel utilize client definition the checking item, write the verification script, generate the verification task and carry out the verification task, can realize planned integrated verification.In practice,, fully used the manpower resource, reduced cost per person, used this device also can realize the pipeline processes of the process of verifying in order to improve the network O﹠M operating efficiency; Communication network O﹠M personnel can be divided into senior and common O﹠M personnel two classes, there are the senior O﹠M personnel of suitable experience to can be used as the main body of definition the checking item to the communication network O﹠M, they know which verification object of definition is effective verification, they understand the verification logic of these verification objects, know that what kind of corresponding relation between these verification objects and the equipment network element basic parameter be; And, can write out corresponding verification logic realization shell script according to verifying logic for the senior O﹠M personnel that can skillfully write with the application scenarios language, generate the verification task; Common O﹠M personnel only need start the verification assignment instructions, finish the verification task, provide and preserve and verify result's report, and report file is published on the machine that does not have deploying client software, finish the O﹠M information sharing.
Please refer to Fig. 3, the invention also discloses a kind of implementation structure block diagram of intelligent checking device of configuration parameter of communication network.
The intelligent checking device of configuration parameter of communication network comprises, parameter management unit 303, parameter database 302 and client 301.Wherein said parameter management unit 303, be used for connection device network element or operation maintenance center, obtain the up-to-date currency of equipment network element basic parameter in real time, it is saved in the parameter database, the form of the data of preserving and described equipment basic parameter value form are consistent; Described parameter database 302 is used to accept the data access of parameter management unit and client, preserves the basic parameter of current device network element, provides described equipment network element basic parameter data to client; Described client 301, be used to provide the script of the checking item and verification object to realize editor, debugging and the execution environment of logic, according to the checking item content, set up the script of each verification object and realize logic, be written as the script program, generate the verification task of described the checking item, carry out the verification task of described the checking item, show and verify the result.
The course of work of this device is as follows:
Parameter management unit 303, be used for connection device network element 304 or operation maintenance center 305, obtain the up-to-date currency of equipment network element basic parameter in real time, it is saved in the parameter database 302, the form of the data of preserving and described equipment basic parameter value form are consistent;
Parameter database 302 is used to accept the data access of parameter management unit 303 and client 301, preserves the basic parameter of current device network element, provides described equipment network element basic parameter data to client 301;
Client 301 is used to provide the script of the checking item and verification object to realize editor, debugging and the execution environment of logic; Set up the checking item, determine to verify content; Set up the script of each verification object according to the checking item content and realize logic, be written as the script program; Generate the verification task of described the checking item; Carry out the verification task of described the checking item; Show and verify the result, result's report is verified in issue.
Below this device is carried out clearer, detailed description explanation.
Described parameter management unit 303 is piths that the present invention carries out providing in the parameter verification process data guarantee, its role is to regularly to set up and being connected of the system of operation maintenance center of each network element device or network element device, the basic parameter of active inquiry equipment network element also is saved in its up-to-date current value in the parameter database, in order to verifying the data that logic is obtained to be needed.Therefore, the realization mechanism of described parameter management unit 303 comprises data communication unit 303-1, data processing unit 303-2.Wherein, described data communication unit 303-1, be used for connecting with equipment network element 304 or operation maintenance center 305, obtain the Set For Current value of equipment network element basic parameter, thereby can be by the parameter setting that inquiry collection needs that connects of Socket connected mode or Telnet connected mode and network element, the attribute that connects is by the configuration item definition of configuration file, and described configuration item comprises and is connected information such as IP address, port numbers and the login username of verifying network element and password; Usually parameter database being carried out one query can only obtain and the relevant verification of current device network element basic parameter, the verification of each equipment network element basic parameter all needs to connect database submission one query request like this, in order to reduce the load of database, can all the equipment network element basic parameter data that need verify once all be taken out at the database access phase, equipment network element basic parameter be repeated finish the verification logic that to carry out afterwards.Described data processing unit 303-2, the Set For Current value that is used for the equipment network element basic parameter that will be obtained is saved in parameter database 302, and the form of the data of preserving is consistent with the data format that is obtained.If the supplemental characteristic of preserving originally in the parameter database is inconsistent with the value that new inquiry is obtained, then the original record in the undated parameter database.If parameter database is connected and can not correctly sets up with the communication of some network element, the parameter that the network element of originally preserving in the database therewith is relevant will keep certain hour temporarily, the value of retention time can be adjusted according to database positioning and data history records retention time, continue can't communication for network element in the retention time scope, think that then this network element deletes from communication network, also deletion in the lump of all reference records that network element is relevant therewith in the database.
Described client comprises the checking item edit cell 301-1, script edit cell 301-2, task generation unit 301-3 and task executing units 301-4.Wherein, described the checking item edit cell 301-1 is used to set up the checking item, and the definition verification object is tabulated, and described verification object is designated the verification numerical parameter or verifies relevant parameter; Described script edit cell 301-2 is used for according to described verification object tabulation, according to verifying the script program that logic is write verification object; Described task generation unit 301-3 is used for the script program according to described verification object, generates the verification task of described the checking item; Described task executing units 301-4 is used to accept user's startup verification assignment instructions 301-5, and the script task is verified in execution when obtaining the initiating task instruction, realize the verification logic of described verification object, provide the verification result, for the equipment network element of satisfy not verifying logic, with the attribute information of network element (title of network element is for example verified the value of parameter name, parameter) and the auxiliary descriptor verified data as a result of, to verify the result and send to verification result treatment unit 301-6; Verify result treatment unit 301-6, be used for showing the verification result of described the checking item, provide and preserve and verify result's report, and report file is published on the machine that does not have deploying client software, finish the O﹠M information sharing at each verification object.
It should be noted that at last: above-described embodiment of the present invention does not constitute the qualification to protection range of the present invention.Any modification of being done within the spirit and principles in the present invention, be equal to and replace and improvement etc., all should be included within the claim protection range of the present invention.

Claims (10)

1, a kind of intelligent checking method of configuration parameter of communication network is characterized in that, described method comprises step:
Set up the checking item, determine to verify content;
Set up the script of verification object in the checking item and realize logic;
Generate the verification task of described the checking item;
Carry out the verification task of described the checking item.
2, the intelligent checking method of configuration parameter of communication network according to claim 1 is characterized in that, further comprises step after the verification task of the described the checking item of described execution:
Show, distribute, handle the verification result of described the checking item.
3, the intelligent checking method of configuration parameter of communication network according to claim 1 and 2, it is characterized in that, the described the checking item of setting up determines that the step of verifying content further comprises, the definition verification object is tabulated, and described verification object is designated the verification numerical parameter or verifies relevant parameter.
4, the intelligent checking method of configuration parameter of communication network according to claim 3 is characterized in that, the described script of setting up verification object in the checking item realizes that the step of logic further comprises:
Discern each verification object successively;
If verification object is set up the verification logic realization script of verifying this numerical parameter for verifying numerical parameter; Provide and verify the definition of numerical parameter in the optimization number range, the corresponding relation of described verification numerical parameter and equipment network element basic parameter is set, obtain the Set For Current value of equipment network element basic parameter, thereby obtain the actual value of this verification numerical parameter, whether the actual value of checking this numerical parameter is in the optimization numerical value range of definition of this parameter;
If verification object is set up the verification logic realization script of verifying relevant parameter for verifying relevant parameter; Provide the logical definition that there is the related contact of optimization in two above different network elements, the corresponding relation of described verification relevant parameter and equipment network element basic parameter is set, obtain the Set For Current value of equipment network element basic parameter, according to the Set For Current value of a plurality of network elements that have related contact, check whether meet the logical definition that has the related contact of optimization.
5, the intelligent checking method of configuration parameter of communication network according to claim 4 is characterized in that, the step of the verification task of described generation the checking item further comprises:
At each verification object in the checking item,,, generate the verification task of described the checking item according to the verification logic realization script of described verification numerical parameter if verify numerical parameter; If not verifying numerical parameter,, generate the verification task of described the checking item according to the verification logic realization script of described verification relevant parameter.
6, the intelligent checking method of configuration parameter of communication network according to claim 1 is characterized in that, carries out the verification task of described the checking item, triggers or dispatches by hand the triggering mode startup with the self-timing scheduling and carry out.
7, the intelligent checking method of configuration parameter of communication network according to claim 6 is characterized in that, carry out in the process of verification task of described the checking item,
Obtain the Set For Current value of equipment network element basic parameter by the access parameter database, preserved the Set For Current value of equipment network element in the parameter database, wherein the data of Bao Cuning are regularly upgraded with equipment network element and operation maintenance center's maintenance data communication by the parameter management unit; Perhaps also directly access means network element and operation maintenance center obtain the Set For Current value of equipment network element basic parameter.
8, a kind of intelligent checking device of configuration parameter of communication network is characterized in that, comprising:
The parameter management unit is used for connection device network element or operation maintenance center, obtains the up-to-date currency of equipment network element basic parameter in real time, and it is saved in the parameter database, and the form of the data of preserving and described equipment basic parameter value form are consistent;
Parameter database is used to accept the data access of parameter management unit and client, preserves the Set For Current value of equipment network element basic parameter, provides described equipment network element basic parameter current latest data to client;
Client is used to provide the script of the checking item and verification object to realize editor, debugging and the execution environment of logic; Set up the checking item, determine to verify content; Set up the script of each verification object according to the checking item content and realize logic, be written as the script program; Generate the verification task of described the checking item; Carry out the verification task of described the checking item; Show and processing verification result.
9, the intelligent checking device of configuration parameter of communication network according to claim 8 is characterized in that, described parameter management unit comprises data communication unit, data processing unit, wherein,
Described data communication unit is used for connecting with equipment network element or operation maintenance center, obtains the Set For Current value of equipment network element basic parameter;
Described data processing unit, the Set For Current value that is used for the equipment network element basic parameter that will be obtained is saved in parameter database, and the form of the data of preserving is consistent with the data format that is obtained.
10, the intelligent checking device of configuration parameter of communication network according to claim 8 is characterized in that, described client comprises the checking item edit cell, script edit cell, task generation unit and task executing units, wherein,
Described the checking item edit cell is used to set up the checking item, and the definition verification object is tabulated, and described verification object is designated the verification numerical parameter or verifies relevant parameter;
Described script edit cell is used for according to described verification object tabulation, according to verifying the script program that logic is write verification object;
Described task generation unit is used for the script program according to described verification object, generates the verification task of described the checking item;
Described task executing units is used for accepting startup and verifies assignment instructions, and carries out when obtaining the initiating task instruction and verify the script task, realizes the verification logic of described verification object, provides the verification result, will verify the result and send to verification result treatment unit.
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