CN100426762C - Exchange data testing system and method - Google Patents
Exchange data testing system and method Download PDFInfo
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- CN100426762C CN100426762C CNB200610065065XA CN200610065065A CN100426762C CN 100426762 C CN100426762 C CN 100426762C CN B200610065065X A CNB200610065065X A CN B200610065065XA CN 200610065065 A CN200610065065 A CN 200610065065A CN 100426762 C CN100426762 C CN 100426762C
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Abstract
The present invention relates to an exchanger data testing system and a method. The system comprises a data test platform, an information interface, a protocol base, a script storage module of calling control, a user interface and a storage module of test result information. The method comprises the following procedures: step A, maintenance people send a data test command to an exchanger by the data test platform; step B, after the exchanger receives the data test command transmitted by the data test platform, the exchanger sends a starting test response to the data test platform; step C, after the data test platform receives the starting test acknowledge response transmitted by the exchanger, original calling information is configured and is sent to the exchanger; step D, after the exchanger receives the original calling information transmitted by the data test platform, the exchanger carries out information interaction with the data test platform; step E, the maintenance people analyze the information transmitted by the exchanger.
Description
Technical field
The present invention relates to the data test field, especially relate to a kind of data testing system and method that is used for switch.
Background technology
Switch is the system of a complexity, and the service application situation is ever-changing, and various data configurations and networking situation are very complicated, in this case, how to improve the switch maintainability just become a very important problem pendulum in the industry cycle in face of.
Prior art all is in the many functions of the inner expansion of switch, utilizes methods such as signaling tracing, appointment trunk dialing test to realize the data test and the maintenance function of switches.But the shortcoming of prior art is to lack the attendant with the mutual link between the switch, and switch lacks external interface, and attendant's controllability is very poor.And along with switch becomes increasingly complex, the maintenance cost of switch also rises at straight line in the prior art.
Summary of the invention
At above the deficiencies in the prior art, the objective of the invention is to, a kind of system and method is provided, at concrete switch, start with from alleviating attendant's workload, can be directly perceived, easy switch is carried out data test.
For realizing this purpose, the invention provides a kind of exchange data testing system, comprising:
Call out control script memory module, its stored calls control script, described calling control script is used for the controlling call flow process;
The data test platform, it manages all data test tasks, receive attendant's data test instruction, call described calling control script memory module stored calls control script, and call flow and the switch controlled according to described calling control script carry out interacting message, described calling control script need build before data test in advance, for described data test platform invoke;
Message interface, it is the interface of messaging between data test platform and the switch;
Protocol library, it is the dynamic link library of the variety of protocol of employing ASN.1 language description, described data test platform is resolved the various message that send from switch according to the protocol architecture in the protocol library;
User interface, its be the user-centered interface mode with the mutual interface of attendant, the attendant imports the instruction of described data test to described data test platform by this user interface;
The test result information memory module, the information of switch output in the process of its storage data test.
The information of described switch output comprises tables of data information, number analysis process, the routing process of inquiring about in the calling, also comprises ticket or charge information.
The present invention also provides a kind of exchange data method of testing, before carrying out the exchange data test, make up protocol library and call out the control script at different call flows, and described make up protocol library at different call flow and call out the control script in, use message editor procedure to edit the message framework that is used to construct the mutual various message of needs, comprise step:
(A) attendant sends the data test order by the data test platform to switch, and described data test platform is integrated in the Back Administration Module of switch;
(B) after switch is received the data test order of data test platform transmission, send the startup test to the data test platform and confirm to respond;
(C) after the data test platform received that response is confirmed in the startup test of switch transmission, structure originated call information and sending was to switch;
(D) switch carries out interacting message with the data test platform after receiving the originated call message that the data test platform sends;
(E) attendant analyzes the information that switch sends.
Step (A) also comprises step:
(A1) attendant's called number of importing actual calling number, need continue by the user-centered interface of user interface, the information of selecting to need to follow the tracks of is come the log-on data test;
(A2) the data test platform starts calling control script according to the information of attendant's input, loads protocol library, sends to switch then to start test command.
The described information that needs to follow the tracks of of step (A1) comprises the tables of data information of inquiring about in Internal call signaling message, the calling, also comprises ticket or charge information.
Comprise the whole necessary informations in the call in the described startup test command of step (A2).
After the described switch of step (B) is received the data test order of data test platform transmission, switch is analyzed the state of actual caller, judge whether to accept this test, if User Status is normal, then accept test, and, simultaneously this user is placed just in test mode to data test platform transmission startup test affirmation response; If User Status is done then the refusal test unusually or just, and test the refusal response to data test platform transmission startup.
The described data test platform structure of step (C) originated call message is data test platform invoke message belfry user offhook message.
Described switch of step (D) and data test platform carry out interacting message:
After switch is received user's offhook message, judge that the calling subscriber just is in test mode, the message packing back that should send to this calling subscriber's actual port sends to the data test platform by message interface.
Step (D) also comprises step:
To send to the test result information memory module after tables of data information of inquiring about in calling out and the ticket information package that is generated.
The described attendant of step (E) to the information analysis that switch sends is:
The described protocol library that makes up at different call flows of data test platform invoke is resolved the information that described test result information memory module receives, and exports with the interface display of hommization, and the attendant analyzes the information of output.
Step (D) switch also comprises step after receiving after the originated call message that the data test platform sends and carrying out interacting message with the data test platform:
Behind the end of calling, control by the attendant whether end data is tested, after data test finishes, store the information that all data test platforms receive.
The beneficial effect that the present invention brings is:
1. exchange data can in time be verified: in the real work of telecom operation department, when running into some important or uncertain data, a kind of directly perceived, easy means of testing can be provided, can be only by instruction, do not need the phone testing just can judge whether the various data on the switch are correct, analyze data, metering data etc. as caller number discrimination, black and white lists, network management data, route data, prefix;
2. reduce the work of maintenance personnel amount: in the regular maintenance process of switch, run into the situation that needs testing through regular meeting, particularly when upgrading, project is many, be pressed for time, and some projects do not have test condition, as: number between the different operators is screened and limit is exhaled data, sends nonstandard caller and tests because of be difficult to coordinate to play a game (other operators) cooperates, and just can adopt method among the present invention to carry out the data test of switch in this case;
3. fault can comparatively fast accurate positioning.
Implement the maintainability that the present invention can improve switch system effectively, reduce the maintenance workload of telecom operation and maintenance department, increase customer satisfaction degree.
Description of drawings
Fig. 1 is an exchange data method of testing schematic diagram of the present invention;
Fig. 2 is an exchange data testing system schematic diagram of the present invention.
Embodiment
Fig. 1 is an exchange data method of testing schematic diagram of the present invention, as shown in Figure 1, essential idea of the present invention is to build a data test platform between attendant and switch, this platform can be integrated in the switchboard background administration module, the attendant directly operates on the data test platform, and the information in the exchange data test process can output on the platform and analyze for the attendant.
Fig. 2 is an exchange data testing system schematic diagram of the present invention, as shown in Figure 2, and wherein:
Main frame: switch main body;
Protocol layer: the protocol layer of main frame is handled variety of protocols such as MGCP, SIP; In switch, caller and called signaling all need to handle the back by protocol layer and carry out alternately with operation layer;
Switchboard background administration module: the module of directly managing switch;
The data test platform: all data test tasks of this platform management, be integrated in the Back Administration Module of switch, it receives attendant's data test instruction, and carries out interacting message according to call flow and the switch set;
Message interface: the interface of the messaging between data test platform and the switch;
Protocol library: adopt the dynamic link library of the variety of protocol of ASN.1 language description, comprise variety of protocols such as MGCP, SIP, the data test platform is resolved the various message that send from switch according to the protocol architecture in the protocol library;
Call out control script memory module: stored calls control script wherein is used for the calling control script of controlling call flow process need build in advance before data test, for the data test platform invoke;
User interface: the user-centered interface mode with the mutual interface of attendant, the attendant imports necessary information log-on data test as required by user interface;
Test result information memory module: in the process of data test, the various information outputs that exchange opportunity needs the attendant, these information comprise various tables of data information, number analysis process, routing process, ticket and charge information etc., the information stores of those outputs is in the test result information memory module.
The user interface that provides by the data test platform, the attendant can specify a local subscriber or an incoming trunk circuit to make a call in inputting interface, called can be that local exchange also can be out, specify a kind of continuation method then, continuation method comprise calling and called all by the data test platform simulation or only simulate caller and called be actual user.When calling and called all by the data test platform simulation, be that the data test platform is that caller is when being again called, after starting test, the data test platform is taken over all switches and is sent to caller and called signaling message, to switch, this calling is as broad as long with the calling that the actual user initiates, just for this calling, exchange opportunity outputs to the data test platform with the information in the calling procedure and preserves, and analyzes use for the attendant.
Initiating Home Exchange Call with the analog subscriber off-hook below is example, and the method that exchange data of the present invention is tested is described further:
Among the present invention, before carrying out the exchange data test, at first need make up protocol library and call out the control script at different call flows, using message editor procedure to edit simultaneously needs mutual various message frameworks.For protocol library, if the calling subscriber of simulation is the analog subscriber in the stored-program control exchange, then corresponding protocols is the subscriber line signaling of GB regulation in the protocol library; If the calling subscriber of simulation is H.248 user in the soft switch, then corresponding protocols is agreement H.248 in the protocol library.For calling out the control script, need make up different calling control scripts at different call flows, thereby can be by loading different calling control scripts be a telephone terminal, SCP or butt joint office the data test platform simulation.
The step that the analog subscriber off-hook is initiated the exchange data test of Home Exchange Call is:
The called number that S101, attendant import actual calling number, need continue by the user-centered interface of user interface, the information of selecting to need to follow the tracks of is come the log-on data test, the information that wherein needs to follow the tracks of comprises as Internal call signaling message, tables of data information, ticket or charge information etc.;
S102, data test platform start calling control script according to the information of attendant's input, load protocol library, send to switch then and start test command, need in the order necessary information in the call is all comprised, as calling number, called number, ring duration, reply information such as duration; If junction call is gone in simulation, then need more contents to be used for constructing IAM message;
After S103, switch are received and started test command, analyze the state of actual caller, judge whether to accept this test, if User Status is normal, then accept test, and send startup test affirmation response, simultaneously this user is placed just in test mode to the data test platform; Wait then the refusal test if User Status is unusually or just busy, and send to the data test platform and to start the test refusal and respond;
After S104, data test platform are received the startup test response that switch sends, if for accepting test response, message call belfry user offhook message and send to switch then; If junction call is gone in simulation, then construct IAM message;
After S105, switch are received user's offhook message, just be in test mode if judge the calling subscriber, the message packing back that should send to this calling subscriber's actual port sends to the data test platform by message interface; Need to inquire about many tables of data in the calling and generate ticket, send to the test result information memory module after the information of these data query tables and the ticket information package that is generated;
S106, data test platform are resolved the information invocation protocol storehouse that the test result information memory module receives, and export with the interface display of hommization, and the attendant can analyze the information of output, thereby can realize fault location easily;
Behind S107, the end of calling, control whether end data test by the attendant, after data test finished, the information that all data test platforms receive all can be stored in selectable mode, stored as mode that can text.
Can realize that by above-mentioned flow process the analog subscriber off-hook initiates the data test of the switch of Home Exchange Call, but method of the present invention is equally applicable to other call flows and continuation method, implementation step is identical with above-mentioned steps.
In addition, among the present invention, implementation for the data test platform, also allow on existing testing tool, to expand and realize, as certain third-party testing tool, if can finish the function of analog call, increase some simple interfaces so on its basis and just dock with switch and can realize the data test platform.
The beneficial effect that the present invention brings is:
1. exchange data can in time be verified: in the real work of telecom operation department, when running into some important or uncertain data, a kind of directly perceived, easy means of testing can be provided, can be only by instruction, do not need the phone testing just can judge whether the various data on the switch are correct, analyze data, metering data etc. as caller number discrimination, black and white lists, network management data, route data, prefix;
2. reduce the work of maintenance personnel amount: in the regular maintenance process of switch, run into the situation that needs testing through regular meeting, particularly when upgrading, project is many, be pressed for time, and some projects do not have test condition, as: number between the different operators is screened and limit is exhaled data, sends nonstandard caller and tests because of be difficult to coordinate to play a game (other operators) cooperates, and just can adopt method among the present invention to carry out the data test of switch in this case;
3. fault can comparatively fast accurate positioning.
Implement the maintainability that the present invention can improve switch system effectively, reduce the maintenance workload of telecom operation and maintenance department, increase customer satisfaction degree.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.
Claims (13)
1. exchange data testing system is characterized in that: comprising:
Call out control script memory module, its stored calls control script, described calling control script is used for the controlling call flow process;
The data test platform, it manages all data test tasks, receive attendant's data test instruction, call described calling control script memory module stored calls control script, and call flow and the switch controlled according to described calling control script carry out interacting message, described calling control script need build before data test in advance, for described data test platform invoke;
Message interface, it is the interface of messaging between data test platform and the switch;
Protocol library, it is the dynamic link library of the variety of protocol of employing ASN.1 language description, described data test platform is resolved the various message that send from switch according to the protocol architecture in the protocol library;
User interface, its be the user-centered interface mode with the mutual interface of attendant, the attendant imports the instruction of described data test to described data test platform by this user interface;
The test result information memory module, the information of switch output in the process of its storage data test.
2. the system as claimed in claim 1 is characterized in that: described data test platform is integrated in the Back Administration Module of switch or expands on existing testing tool and realize.
3. the system as claimed in claim 1 is characterized in that: the information of described switch output comprises tables of data information, number analysis process, the routing process of inquiring about in the calling, also comprises ticket or charge information.
4. exchange data method of testing, it is characterized in that: before carrying out the exchange data test, make up protocol library and call out the control script at different call flows, and described make up protocol library at different call flow and call out the control script in, use message editor procedure to edit the message framework that is used to construct the mutual various message of needs, comprise step:
(A) attendant sends the data test order by the data test platform to switch;
(B) after switch is received the data test order of data test platform transmission, send the startup test to the data test platform and confirm to respond;
(C) after the data test platform received that response is confirmed in the startup test of switch transmission, structure originated call information and sending was to switch;
(D) switch carries out interacting message with the data test platform after receiving the originated call message that the data test platform sends;
(E) attendant analyzes the information that switch sends.
5. method as claimed in claim 4 is characterized in that: step (A) also comprises step:
(A1) attendant's called number of importing actual calling number, need continue by the user-centered interface of user interface, the information of selecting to need to follow the tracks of is come the log-on data test;
(A2) the data test platform starts calling control script according to the information of attendant's input, loads protocol library, sends to switch then to start test command.
6. method as claimed in claim 5 is characterized in that: the information that the described needs of step (A1) are followed the tracks of comprises the tables of data information of inquiry in Internal call signaling message, the calling, also comprises ticket or charge information.
7. method as claimed in claim 5 is characterized in that: comprise the whole necessary informations in the call in the described startup test command of step (A2).
8. method as claimed in claim 4, it is characterized in that: after the described switch of step (B) is received the data test order of data test platform transmission, switch is analyzed the state of actual caller, judge whether to accept this test, if User Status is normal, then accept test, and send startup test affirmation response, simultaneously this user is placed just in test mode to the data test platform; If User Status is done then the refusal test unusually or just, and test the refusal response to data test platform transmission startup.
9. method as claimed in claim 4 is characterized in that: the described data test platform structure of step (C) originated call message is data test platform invoke message belfry user offhook message.
10. method as claimed in claim 9 is characterized in that: described switch of step (D) and data test platform carry out interacting message and are:
After switch is received user's offhook message, judge that the calling subscriber just is in test mode, the message packing back that should send to this calling subscriber's actual port sends to the data test platform by message interface.
11. method as claimed in claim 10 is characterized in that: step (D) also comprises step:
To send to the test result information memory module after tables of data information of inquiring about in calling out and the ticket information package that is generated.
12. method as claimed in claim 11 is characterized in that: the described attendant of step (E) to the information analysis that switch sends is:
The described protocol library that makes up at different call flows of data test platform invoke is resolved the information that described test result information memory module receives, and exports with the interface display of hommization, and the attendant analyzes the information of output.
13. method as claimed in claim 4 is characterized in that: step (D) switch also comprises step after receiving after the originated call message that the data test platform sends and carrying out interacting message with the data test platform:
Behind the end of calling, control by the attendant whether end data is tested, after data test finishes, store the information that all data test platforms receive.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB200610065065XA CN100426762C (en) | 2006-03-20 | 2006-03-20 | Exchange data testing system and method |
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| CNB200610065065XA CN100426762C (en) | 2006-03-20 | 2006-03-20 | Exchange data testing system and method |
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| CN1870548A CN1870548A (en) | 2006-11-29 |
| CN100426762C true CN100426762C (en) | 2008-10-15 |
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| CN101572618B (en) * | 2008-04-30 | 2011-08-03 | 英业达股份有限公司 | System and method for configuration of combined network interface |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1290101A (en) * | 1999-12-22 | 2001-04-04 | 深圳市中兴通讯股份有限公司 | Automatic protocol test system and its test method |
| US20030140279A1 (en) * | 2001-11-28 | 2003-07-24 | Paul Szucs | Method for remotely diagnosing devices |
| US20040032833A1 (en) * | 2002-08-14 | 2004-02-19 | Sbc Properties, L.P. | Load testing for IP PBX systems |
| CN1547375A (en) * | 2003-12-01 | 2004-11-17 | ����ͨѶ�ɷ�����˾ | Digital SPC exchange built-in analog subscriber call testing system and method |
| CN1592232A (en) * | 2003-09-07 | 2005-03-09 | 中兴通讯股份有限公司 | Telecommunication value-added service integrated measuring system and measuring method thereof |
-
2006
- 2006-03-20 CN CNB200610065065XA patent/CN100426762C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1290101A (en) * | 1999-12-22 | 2001-04-04 | 深圳市中兴通讯股份有限公司 | Automatic protocol test system and its test method |
| US20030140279A1 (en) * | 2001-11-28 | 2003-07-24 | Paul Szucs | Method for remotely diagnosing devices |
| US20040032833A1 (en) * | 2002-08-14 | 2004-02-19 | Sbc Properties, L.P. | Load testing for IP PBX systems |
| CN1592232A (en) * | 2003-09-07 | 2005-03-09 | 中兴通讯股份有限公司 | Telecommunication value-added service integrated measuring system and measuring method thereof |
| CN1547375A (en) * | 2003-12-01 | 2004-11-17 | ����ͨѶ�ɷ�����˾ | Digital SPC exchange built-in analog subscriber call testing system and method |
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