CN1988480A - Signalling tracing processing method - Google Patents
Signalling tracing processing method Download PDFInfo
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- CN1988480A CN1988480A CN 200610162181 CN200610162181A CN1988480A CN 1988480 A CN1988480 A CN 1988480A CN 200610162181 CN200610162181 CN 200610162181 CN 200610162181 A CN200610162181 A CN 200610162181A CN 1988480 A CN1988480 A CN 1988480A
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Abstract
The invention discloses a signaling trace method, which includes the following steps: Background network administrator sets up signal trace parameters, sends them to proscenium network element, and gets back signal documents in scheduled ways and intends to show the client on scheduled format. Thus, the invention can reduce the bandwidth and CPU utilization, avoids data loss, and turns away the coupling of signaling versions between the background and the proscenium.
Description
Technical field
The present invention relates to the communications field, and especially, relate to a kind of signalling tracing processing method.
Background technology
Along with the fast development of mobile communication technology, people have more and more be unable to do without means of communication rapidly and efficiently.The equipment that relates in communication flow: hand travelling carriage, base station controller (radio network controller) (BSC (RNC)), mobile switching centre (MSC/VLR), ownership shift register (HLR), Mobile Switching Center Server (MSCS), media gateway (MGW), home subscriber server (HSS), multimedia type families systems (IMS), CSCF (CSCF) etc., whether the signaling that whether signaling data and user data be normal therein, transmission reliably depends between the equipment transmits correctly.When the user carries out language or data service, to relate to the conversion of multiple signaling and service protocol in the network element device.In beginning and office side's regular maintenance process, need convenience, reliable technique and equipment to appear at which link to pinpoint the problems easily.The function that signaling tracing module in the webmaster and signaling instrument just provide tracking signaling and presented to the operator.
Signaling tracing implementation in the past is mainly: set tracing task on the foreground, the signaling message of following the tracks of is sent to the backstage, call dynamic base on the webmaster backstage and decode in detail and present to the operator.Corresponding signaling traffic hour, it is less to take the AM/BAM link bandwidth, it is also less to take the backstage CPU time when decoding in detail, but when the signaling kind of following the tracks of and number of users are huge, as: full user signaling tracking, the size of message of AM/BAM Signalling exchange is huge, a large amount of link bandwidths have been taken, with the backstage cpu resource, often show as (1) backstage and have little time to handle the signaling message that reports, have to abandon message; (2) backstage CPU is in 100% busyly, can't respond other users' operations; (3) take the communication bandwidth, cause other modules as alarm module, performance statistic module, configuration module, can't with the foreground communication.
Summary of the invention
Main purpose of the present invention is to be provided at network element and realizes the detailed process of decoding method of signaling tracing, it can show the signaling process situation on current business foreground, the handling process of tracking signaling in telecommunicatioin network management, with the defective of massive band width and cpu busy in the solution prior art.
To achieve these goals, according to the present invention, provide a kind of signalling tracing processing method.
This method may further comprise the steps: step S102, background net management are provided with the signaling tracing parameter, and the signaling tracing parameter is sent to the foreground network element; And step S104, background net management is fetched the signaling file in a predefined manner and is presented to client according to predetermined format.
According to the present invention, signalling tracing processing method is further comprising the steps of: the foreground network element is information according to the signaling tracing parameter with signaling decoding and leaves in the signaling file according to predetermined format;
Wherein, predetermined format comprises following a kind of: xml form and ini form.And predetermined way is FTP, perhaps is Secure File Transfer Protocol (SFTP) mode.
Step S102 realizes by following steps: client judges whether the signaling tracing parameter exists, and the legitimacy of signaling tracing parameter, will send to service end by the signaling tracing parameter after judging; Service end is chosen the communication link of foreground network element, and signaling is sent to the foreground network element; The foreground network element is judged the type of signaling, according to the signaling tracing parameter, is information with qualified signaling decoding, and is stored in the signaling file according to predetermined format; And after signaling entry reaches some or background net management when initiatively obtaining, send to background net management.
And step S102 realizes by following steps: client judges whether the signaling tracing parameter exists, and the legitimacy of signaling tracing parameter, will send to service end by the signaling tracing parameter after judging; Service end is chosen the communication link of foreground network element, and signaling is sent to the foreground network element; The foreground network element is judged the type of signaling, according to the signaling tracing parameter, is information with qualified signaling decoding, and is stored in the signaling file according to predetermined format; And when signaling entry reaches some or backstage gateway and initiatively obtains signaling entry, signaling entry is sent to background net management.
In addition, step S104 realizes by following steps: background net management compares the signaling file and the signaling tracing parameter of fetching, to find clients corresponding; And the signaling file is transmitted to clients corresponding.
When the file of predetermined format surpasses 1M byte or 1000 records, then be .zip or .rar form, and the file after will compressing send to the backstage with File Compress, decompress in the backstage then.
Signaling tracing parameter according to the present invention comprises: tracking direction and tracking type option.
By above-mentioned the present invention, reduced utilization to bandwidth and CPU, avoided losing of data, and avoided the coupling of backstage foreground signaling version.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart according to the signalling tracing processing method of the embodiment of the invention;
Fig. 2 is the block diagram according to the signal following system of embodiment of the invention use;
Fig. 3 is according to the message flow chart in the process that tracking parameter is sent to foreground network element/service processing board of the embodiment of the invention;
Fig. 4 is the process flow diagram that tracking parameter is sent to foreground network element/service processing board;
Fig. 5 is the decision flow chart of handling according to the foreground of the embodiment of the invention; And
Fig. 6 is the block diagram according to signalling tracking device of the present invention.
Embodiment
Describe the present invention below with reference to the accompanying drawings in detail.
Fig. 1 is the flow chart according to the signalling tracing processing method of the embodiment of the invention, and Fig. 2 is the block diagram according to the signal following system of embodiment of the invention use.
System as shown in Figure 2 comprises:
Webmaster backstage 204: provide the interface common user that tracking parameter is set, in the interface display tracking results, with 202 communications of foreground network element;
Tracking Control 206: the tracking parameter of sending according to webmaster backstage 204, judge the protocol type of following the tracks of, the purpose object of tracking sends to concrete front platform business modules 208 with tracking parameter, and keeps the link with backstage 204;
Front platform business modules/other business modules 208: be responsible for handling concrete business, resolve signaling protocol,, carry out protocol conversion etc. with forwards as handling.Signaling is handled in this module.According to the tracking parameter that receives, qualified signaling is called decoder module 212 according to the form with the backstage agreement deposit in the file 214.And regularly notify background net management 204 to win the confidence to make decoding problem; And
Decoding 212: standard file format is provided, receives the message of business module 208, deposit decoded information in file 214.
For example, when using the signaling tracing module that the mobile communcations system adaptation layer (M3UA) of Wideband Code Division Multiple Access (WCDMA) (WCDMA) standard is carried out signaling tracing, wherein, set the signaling tracing parameter: the tracking direction that sends, accepts and send and accept; Follow the tracks of type option: M3UA administrative messag, SCCP (SCCP), User Part (ISUP), Telephone User Part (TUP), signaling transmit conversion (STC), bearer independent call control (BICC).
The tracking of Fig. 1 is described below with reference to Fig. 2.As shown in Figure 1, may further comprise the steps according to the signalling tracing processing method of the embodiment of the invention: step S102, background net management 204 is provided with the signaling tracing parameter, and the signaling tracing parameter is sent to foreground network element 202; And step S104, background net management 204 is fetched signaling file 214 in a predefined manner and is presented to client according to predetermined format.
In addition, signalling tracing processing method also comprises: foreground network element 202 is information according to the signaling tracing parameter with signaling decoding and leaves in the signaling file 214 according to predetermined format;
Wherein, step S102 realizes by following steps: client judges whether the signaling tracing parameter exists, and the legitimacy of signaling tracing parameter, will send to service end by the signaling tracing parameter after judging; Service end is chosen the communication link of foreground network element 202, and signaling is sent to foreground network element 202; Foreground network element 202 is judged the type of signaling, according to the signaling tracing parameter, is details with qualified signaling decoding, and is stored in the signaling file 214 according to predetermined format; And after signaling entry reaches some, notice background net management 204.
And step S102 realizes by following steps: client judges whether the signaling tracing parameter exists, and the legitimacy of signaling tracing parameter, will send to service end by the signaling tracing parameter after judging; Service end is chosen the communication link of foreground network element 202, and signaling is sent to foreground network element 202; Foreground network element 202 is judged the type of signaling, according to the signaling tracing parameter, is details with qualified signaling decoding, and is stored in the signaling file 214 according to predetermined format; And behind the predetermined time interval that calls time on apart from last time, notice background net management 204.
In addition, step S104 realizes by following steps: background net management 204 compares the signaling file of fetching 214 with the signaling tracing parameter, to find clients corresponding; And the signaling file is transmitted to clients corresponding.
Wherein, predetermined format comprises following a kind of: xml form and ini form.And predetermined way is FTP or SFTP mode.When predetermined file surpasses 1M byte or 1000 records, then be .zip or .rar form, and the file after will compress sends to the backstage, and the webmaster backstage also need decompression with File Compress.In addition, the signaling tracing parameter comprises: tracking direction and tracking type option.
And, in step S104, for the mode of presenting to client: have: coupling connection sign, direction, version, classification, type, message-length, SIO etc. for the M3UA signaling.The details that show signaling: the Business Name of each bit field/byte/word symbol string, implication, the value in this flow process.
Fig. 3 is according to the message flow chart in the process that tracking parameter is sent to foreground network element/service processing board of the embodiment of the invention, and Fig. 4 is the process flow diagram that tracking parameter is sent to foreground network element/service processing board.Describe Fig. 4 below with reference to Fig. 3, as shown in Figure 4, may further comprise the steps:
(1) client 302 judges whether to repeat with the signaling tracing that has been provided with, the legitimacy of parameter, by after this tracking is sent to service end 304.
(2) service end 304 is chosen the communication link of foreground network element, sends a message to foreground tracking Control module 306.
(3) tracking Control judge type, the tracking of signaling object, tracking condition is sent to concrete Service Processing Module 308.Business module 308 is carrying out Business Processing, when resolving signaling qualified signaling separated to be details, and form by appointment is stored in the file.After signaling entry arrives some, perhaps reported the time interval to arrive apart from last time, initiatively reporting file, and notice webmaster backstage.
(4) network management service 304 is the signaling file of receiving, compares according to the signaling type of signaling kind and client 302 current tracking, and file is forwarded to clients corresponding 302.
(5) client 302 file format according to a preconcerted arrangement is shown to client 302 in the mode of form with summary info, details, the implication of each signaling field, the value of signaling, and arranges with time sequencing, supports simultaneously mode such as to search by signaling.
Fig. 5 is the decision flow chart of handling according to the foreground of the embodiment of the invention, as shown in Figure 5, may further comprise the steps:
(1) signaling tracing begins;
(2) receive new Business Processing message, resolve signaling, manage business;
(3) judge whether to meet tracking condition.As: whether identical signaling type, as the M3UA signaling, the object of whether following the tracks of.Be, then the signaling decoding that will meet saves as detailed decoding file, and file is called client id+signaling type+time+serial number.Otherwise end process flow process; And
(4) continue other flow processs.
So just finished the process that handle on the foreground.
Fig. 6 is the block diagram according to signalling tracking device 600 of the present invention.As shown in Figure 6, signalling tracking device 600 comprises: transmitting element 602 is set, is positioned on the background net management, be used to be provided with the signaling tracing parameter, and the signaling tracing parameter is sent to the foreground network element; Decode stored unit 604 is positioned on the network element of foreground, is used for being information with signaling decoding and leaving the signaling file in according to predetermined format according to the signaling tracing parameter; And receive display unit 606, and be positioned on the background net management, be used for fetching in a predefined manner the signaling file and present to client according to predetermined format.
Wherein, transmitting element 602 is set also comprises: judge module 6021, be used to judge whether the signaling tracing parameter exists, and the legitimacy of signaling tracing parameter, will send to service end by the signaling tracing parameter after judging; Link selection module 6022 is used to choose the communication link of foreground network element, and signaling is sent to the foreground network element; Decoder module 6023 is used to judge according to the signaling tracing parameter, be the type of signaling details with qualified signaling decoding, and be stored in the signaling file according to predetermined format; And notification module 6024, be used for after signaling entry reaches some the notice background net management.
In addition, transmitting element 602 is set also comprises: notification module 6025 regularly, be used for calling time on apart from last time behind the predetermined time interval, notify background net management.
Receiving display unit 606 also comprises: comparison module 6062, and the signaling file and the signaling tracing parameter that are used for fetching compare, to find clients corresponding; And forwarding module 6064, be used for the signaling file is transmitted to clients corresponding.
Wherein, predetermined format comprises following a kind of: xml form and ini form, predetermined way are FTP or SFTP mode, and the signaling tracing parameter comprises: tracking direction and tracking type option.
As above, the present invention has reduced the utilization to bandwidth and CPU, has avoided losing of data, and has avoided the coupling of backstage to foreground signaling version.
Be the preferred embodiments of the present invention only below, be not limited to the present invention, for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a processing method that is used for realizing in mobile communication system signaling tracing is characterized in that, may further comprise the steps:
Step S102, background net management are provided with the signaling tracing parameter, and described signaling tracing parameter is sent to the foreground network element; And
Step S104, described background net management fetch described signaling file in a predefined manner and present to client according to described predetermined format.
2. signalling tracing processing method according to claim 1 is characterized in that, further may further comprise the steps:
Described foreground network element is information according to described signaling tracing parameter with described signaling decoding and leaves in the signaling file according to predetermined format.
3. signalling tracing processing method according to claim 2 is characterized in that, described predetermined format comprises following a kind of: xml form and ini form.
4. signalling tracing processing method according to claim 2 is characterized in that, described predetermined way is the FTP mode.
5. signalling tracing processing method according to claim 2 is characterized in that, described predetermined way is the SFTP mode.
6. signalling tracing processing method according to claim 2 is characterized in that, described step S102 realizes by following steps:
Described client judges whether described signaling tracing parameter exists, and the legitimacy of described signaling tracing parameter, will send to service end by the described signaling tracing parameter after judging;
Described service end is chosen the communication link of described foreground network element, and described signaling is sent to described foreground network element;
Described foreground network element is judged the type of described signaling, according to the modern tracking parameter of described letter, is information with qualified signaling decoding, and is stored in the described signaling file according to described predetermined format; And
When described signaling entry reaches some or described backstage gateway and initiatively obtains described signaling entry, described signaling entry is sent to described background net management.
7. signalling tracing processing method according to claim 2 is characterized in that, described step S102 realizes by following steps:
Described client judges whether described signaling tracing parameter exists, and the legitimacy of described signaling tracing parameter, will send to service end by the described signaling tracing parameter after judging;
Described service end is chosen the communication link of described foreground network element, and described signaling is sent to described foreground network element;
Described foreground network element is judged the type of described signaling, according to described signaling tracing parameter, is details with qualified signaling decoding, and is stored in the described signaling file according to described predetermined format; And
When distance calls time predetermined time interval on last time after, notify described background net management.
8. signalling tracing processing method according to claim 2 is characterized in that, described step S104 realizes by following steps:
Described signaling file and described signaling tracing parameter that described background net management will be fetched compare, to find corresponding described client; And
Described signaling file is transmitted to corresponding described client.
9. signalling tracing processing method according to claim 2, it is characterized in that, when the file of described predetermined format surpasses 1M byte or 1000 records, then be .zip or .rar form with described File Compress, and the file after will compressing sends to the backstage, decompresses in described then backstage.
10. signalling tracing processing method according to claim 2 is characterized in that, the modern tracking parameter of described letter comprises: tracking direction and tracking type option.
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| CN 200610162181 CN1988480A (en) | 2006-12-07 | 2006-12-07 | Signalling tracing processing method |
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| CN 200610162181 CN1988480A (en) | 2006-12-07 | 2006-12-07 | Signalling tracing processing method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102065398A (en) * | 2010-12-14 | 2011-05-18 | 中兴通讯股份有限公司 | NMS (Network Management System) and multi-edition signaling decoding method |
| WO2011113252A1 (en) * | 2010-03-16 | 2011-09-22 | 中兴通讯股份有限公司 | Method and apparatus for transmitting signaling trace information |
| CN101499923B (en) * | 2008-02-03 | 2011-12-28 | 普天信息技术研究院有限公司 | Signaling tracking method and system |
| CN101631261B (en) * | 2009-08-19 | 2012-09-26 | 中兴通讯股份有限公司 | Signaling tracking method, signaling tracking background device and tracking system |
| CN103067950A (en) * | 2011-10-20 | 2013-04-24 | 中兴通讯股份有限公司 | Processing method of signaling trace and device thereof |
-
2006
- 2006-12-07 CN CN 200610162181 patent/CN1988480A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101499923B (en) * | 2008-02-03 | 2011-12-28 | 普天信息技术研究院有限公司 | Signaling tracking method and system |
| CN101631261B (en) * | 2009-08-19 | 2012-09-26 | 中兴通讯股份有限公司 | Signaling tracking method, signaling tracking background device and tracking system |
| WO2011113252A1 (en) * | 2010-03-16 | 2011-09-22 | 中兴通讯股份有限公司 | Method and apparatus for transmitting signaling trace information |
| US9071996B2 (en) | 2010-03-16 | 2015-06-30 | Zte Corporation | Method and apparatus for transmitting signaling trace command |
| CN102065398A (en) * | 2010-12-14 | 2011-05-18 | 中兴通讯股份有限公司 | NMS (Network Management System) and multi-edition signaling decoding method |
| CN102065398B (en) * | 2010-12-14 | 2014-12-10 | 中兴通讯股份有限公司 | NMS (Network Management System) and multi-edition signaling decoding method |
| CN103067950A (en) * | 2011-10-20 | 2013-04-24 | 中兴通讯股份有限公司 | Processing method of signaling trace and device thereof |
| WO2013056571A1 (en) * | 2011-10-20 | 2013-04-25 | 中兴通讯股份有限公司 | Method and device for processing signaling tracking |
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