CN100384282C - Method for realizing recording cell journal - Google Patents
Method for realizing recording cell journal Download PDFInfo
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- CN100384282C CN100384282C CNB2005100838081A CN200510083808A CN100384282C CN 100384282 C CN100384282 C CN 100384282C CN B2005100838081 A CNB2005100838081 A CN B2005100838081A CN 200510083808 A CN200510083808 A CN 200510083808A CN 100384282 C CN100384282 C CN 100384282C
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Abstract
The present invention discloses a method for realizing the records of subdistrict logs. View points are arranged for each communication operation which needs to record the subdistrict logs in a subdistrict communication flow. When the subdistrict communication operation which is provided with the view points is executed, flow processing information which relates to the subdistrict communication operation is recorded and stored, and subdistrict environmental condition communication contained in the subdistrict communication flow is recorded and stored. The flow processing information and the subdistrict environmental condition information form the subdistrict log. The present invention enables the subdistrict communication flow to be specifically recorded for raising all the properties of the log record of the subdistrict communication flow. In addition, a binary coding mode is used for recording the subdistrict log, and thus, the storage space occupied for storing the subdistrict log can be obviously reduced, and a background tool can conveniently carry out a secondary treatment of the subdistrict log. Moreover, because the subdistrict log is stored in a memory, a hard disc can not be frequently read and written when the subdistrict log is recorded so that the service life of the hard disc is obviously extended.
Description
Technical field
The present invention relates to radio communication process recording technology, be specifically related to a kind of implementation method of recording cell journal.
Background technology
In wireless telecommunication system, the key message when daily record is used to write down wireless telecommunication system operational communications flow process.When communication process occurs when unusual, operating personnel can transfer the daily record of record once, by analyzing the communication abnormality data that write down in the daily record, find out the problem place of communication abnormality.
In the communication process of wireless telecommunication system, the public flow process in sub-district is the communication process that can have influence on sub-district configuration of overall importance, and the appearance of situations such as a large number of users phone can't insert in the big communication zone appears can causing unusually in the public flow process in sub-district.Therefore, just need carry out complete log record, occur when unusual, can unusual reason occur and solve this unusual problem of being brought by the daily record of record being analyzed determining to guarantee the public flow process in sub-district to the public flow process in sub-district.
At present the method for the public flow process log record of using in sub-district normally: the high-level business software module in the wireless telecommunication system all records abnormal informations such as all communication abnormalities of base station, operation exception in the cell journal.This cell journal is recorded in the data storage devices such as hard disk FLASH of base station with the text modes such as character string that ASCII character is formed usually.
Obviously there are three big shortcomings in above-mentioned this log record mode, first shortcoming is: all abnormal informations that write down the base station in the daily record, these abnormal informations comprise: various abnormal informations such as hardware fault information, call exception information, command execution failure information, a part is the public flow process abnormal information in sub-district and have only seldom in these abnormal informations.Therefore, operating personnel just must use the backstage instrument and extract from a large amount of abnormal informations and the relevant abnormal information of the public flow process in sub-district, this extraction operation meeting brings very big workload to operating personnel, and operating personnel also omit the abnormal information that some should extract easily when extracting the abnormal information relevant with the public flow process in sub-district.And, even operating personnel have extracted the public flow process abnormal information in sub-district, but since these abnormal informations lack to the cell communication flow process be described comprehensive, so be difficult to sometimes determine unusual reason to occur and solve this unusual problem of bringing according to scattered abnormal information.Because there is the public flow process abnormal information in sub-district greatly to combine analysis, could determine unusual reason to occur and solve this unusual problem of bringing with the normal information of the public flow process in sub-district.
Second shortcoming is: the cell journal with the text mode record can take a large amount of memory spaces usually; and because the string format that comprises is normally unfixed in the text, so the backstage instrument filters, adds up, need carry out detailed, numerous and diverse text-processings such as character string identification to all character strings during processings such as inquiry and operate text message.This causes the backstage tool analysis lower with the ability of the cell journal of text mode record.
The 3rd shortcoming is: when the daily record record is relatively more frequent, need carry out frequent read-write operation to store and to read cell journal to hard disk, this will obviously shorten the useful life of hard disk.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of implementation method of log, makes the cell communication flow process can be by detail record, and is comprehensive with the log record that improves the cell communication flow process.
For achieving the above object, technical scheme of the present invention is achieved in that
The invention discloses a kind of implementation method of recording cell journal, the traffic operation that need carry out the cell journal record for each that comprises in the cell communication flow process is provided with point of observation, when carrying out the cell communication operation that is provided with point of observation, record is also preserved the flow processing information that this cell communication operation relates to, also write down and preserve the cell environment state information that comprises in the communication flow of sub-district, this flow processing information and cell environment state information have constituted cell journal.
The described point of observation that is provided with is in the cell communication operation code to be set.
Described traffic operation comprises: initiation communication operation and end traffic operation.
Described flow processing information comprises: carry out the communication entity of described traffic operation and the data content that this traffic operation relates to.
Described cell environment state information comprises: clean interface message, this cell communication flow process inner parameter of triggering described cell communication flow process.
The method that writes down and preserve described flow processing information and cell environment state information is:
The described flow processing information of record is stored in the interim cache list, and writes down cell environment state information in this cell communication flow process; When described cell communication flow process finishes, the cell environment state information that is stored in flow processing information in the interim cache list and record jointly as the cell journal of this cell communication flow process, is stored in the cell journal record sheet together.
The method that described cell journal is stored in the cell journal record sheet is:
According to the time order and function of recording cell journal, deposit in the cell journal record sheet with the cell journal of circulation coverage mode with record.
This method further comprises:
The backstage instrument be to can sending upload command to the administration module that the cell journal record sheet carry out read operation, and administration module receives after this upload command that the cell journal of the described cell communication flow process of will preserve in the cell journal record sheet sends to the backstage instrument.
The method that writes down and preserve described flow processing information and cell environment state information is:
The described flow processing information of record is stored in the interim cache list, and the cell environment state information in this cell communication flow process of buffer memory; When the cell communication flow process finishes, the cell environment state information that is stored in flow processing information in the interim cache list and buffer memory is stored in the data structure that communication protocol supports as cell journal jointly.
Before being stored in the described flow processing information that relates to of described traffic operation of record in the interim cache list, this method further comprises:
Delete the related flow processing information of traffic operation of the described cell communication flow process of preserving in the interim cache list.
This method further comprises: the cell journal that comprises in the described data structure is sent to the backstage instrument.
The form of described cell journal is the text formatting character string, and this method further comprises:
The text formatting character string that comprises in the cell journal that the backstage instrument shows and/or printing is received.
The form of described cell journal is a binary coding, and this method further comprises:
The backstage instrument resolves to corresponding text formatting character string according to binary coding that sets in advance and the corresponding relation between the text formatting character string with the binary coding that comprises in the cell journal of receiving.
This method further comprises: the text formatting character string that the backstage instrument shows and/or printing parses.
Described cell communication flow process is public flow process in sub-district or cell operation flow process.
Compared with prior art, the implementation method of recording cell journal provided by the present invention, the traffic operation that need carry out the cell journal record for each that comprises in the cell communication flow process is provided with point of observation, when carrying out the cell communication operation that is provided with point of observation, record is also preserved the flow processing information that this cell communication operation relates to, also write down and preserve the cell environment state information that comprises in the communication flow of sub-district, this flow processing information and cell environment state information have constituted cell journal.The present invention makes the cell communication flow process can be by detail record, and is comprehensive with the log record that improves the cell communication flow process.And application binary coded system recording cell journal can obviously reduce to preserve the memory space that cell journal need take, and also makes things convenient for the backstage instrument that cell journal is carried out aftertreatment.Have, because the cell journal of record is kept in the internal memory, hard disk can frequently not read and not write when making recording cell journal, can obviously prolong the useful life of hard disk again.
Description of drawings
Fig. 1 is the cell journal recording principle figure of example for a preferred embodiment of the present invention with the public flow process in sub-district;
Fig. 2 is the cell journal record flow chart of Fig. 1.
Embodiment
Below in conjunction with drawings and the specific embodiments to the detailed description of the invention.
The implementation method of recording cell journal provided by the invention, need point of observation be set for the traffic operation that each that comprises in the cell communication flow process need be carried out cell journal record, when carrying out the cell communication operation that is provided with point of observation, record is also preserved the flow processing information that this cell communication operation relates to, also write down and preserve the cell environment state information that comprises in the communication flow of sub-district, this flow processing information and cell environment state information have constituted cell journal.As seen, the inventive method can generally be applicable to the cell communication flow process in the various wireless telecommunication systems, as: the public flow process in sub-district, cell operation flow process etc.Below, be that example is described cell journal recording method of the present invention just with the public flow process in sub-district.
Referring to Fig. 1, Fig. 1 is the cell journal recording principle figure of example for a preferred embodiment of the present invention with the public flow process in sub-district.Among Fig. 1, the veneer 100 in the base station controller comprises: AGENT module 120, and the high-level business software module 110 that links to each other with AGENT module 120, administration module 130, veneer 100 normally are used for master control borad that radio communication is controlled and managed.AGENT module 120 is used for its internal memory that comprises is managed.Particularly, store interim cache list 121 and cell journal record sheet 122 in the internal memory that AGENT module 120 comprises.Backstage instrument 140 links to each other with veneer 100 by administration module 130.
For public flow process occurs determining to occur this unusual reason when unusual in the sub-district, just need in cell journal, write down the flow processing information that comprehensively to describe the public flow process in sub-district.Therefore, can point of observation be set respectively at a plurality of traffic operations in the public flow process in sub-district, make when the public flow process in sub-district proceeds to the traffic operation that is provided with point of observation, can the flow processing information that this traffic operation is related note as cell journal information.
Concrete observation points setting method is generally: setting program code in high-level business software module 110, with this program code the pairing traffic operation of point of observation is described, when guaranteeing the traffic operation of high-level business software module 110 in carrying out the public flow process in sub-district, the flow processing information that this traffic operation can be related to is noted.The initiation communication that is generally the public flow process in sub-district is operated, is finished traffic operation and has the traffic operation of considerable influence that point of observation is set to the public flow process in whole sub-district.Certainly, the normal termination traffic operation that described end traffic operation carries out in the time of can being the public flow process normal termination in sub-district also can be the abnormal ending traffic operation of the public flow process in sub-district because of occurring being carried out when finishing unusually.
Finishing the traffic operation of working as in the public flow process in sub-district after the setting of point of observation is performed, and high-level business software module 110 knows when this traffic operation has been set up point of observation that the function of getting ready that high-level business software module 110 is just called in the AGENT module 120 carries out record to the related flow processing information of the current traffic operation that carries out.The flow processing information of record generally includes: carry out the main body of described traffic operation and data content that this traffic operation relates to etc.As seen, operate the end traffic operation from the initiation communication of the public flow process in sub-district, the related flow processing information of traffic operation that has been set up point of observation all can be noted by AGENT module 120.And AGENT module 120 is stored in the flow processing information of record in the interim cache list 121 as the log information of the public flow process in sub-district.Usually with the home cell index (Local Cell Index) of each sub-district the public flow process log information in different sub-districts is labelled.
Certainly, before the related flow processing information of the public flow process traffic operation in each sub-district of AGENT module 120 opening entries, for the flow processing information of this public flow process in sub-district of preventing from once to write down and this flow processing information that is about to this public flow process in sub-district of record are obscured mutually and are influenced, need be with the related flow processing information deletion of traffic operation of this public flow process in sub-district of storage in the interim cache list 121, the related flow processing information of traffic operation that just can this public flow process in sub-district of opening entry afterwards.
When high-level business software module 110 is called after AGENT module 120 write down the related flow processing information of the end traffic operation of the public flow process in sub-district, high-level business software module 110 is called the daily record output function of AGENT module 120, and the log information of the public flow process in described sub-district of record in the interim cache list 121 is exported to cell journal record sheet 122 in modes such as copies.
Except by AGENT module 120 to the public flow process log information in the cell journal record sheet 122 described sub-districts of output, high-level business software module 110 also will write down the cell environment state information in this flow process when carrying out the public flow process in described sub-district, this cell environment state information comprises: the information such as crucial inner parameter such as relevant resource allocation in the clean interface message of the public flow process of triggering cell, the public flow process in sub-district.High-level business software module 110 is cached in the cell environment state information of record in the data storage cells such as static memory of self usually.
High-level business software module 110 is when calling the daily record output function of AGENT module 120, the described cell environment state information of preserving is exported to AGENT module 120, AGENT module 120 jointly as cell journal, is stored in the public flow process log information of cell environment state information and described sub-district in the cell journal record sheet 122 together.Modes such as AGENT module 120 common application copies are stored in cell environment state information and described cell journal in the cell journal record sheet 122 together.
The described cell journal that is stored in the cell journal record sheet 122 can be uploaded to backstage instrument 140 periodically or in real time.The method for uploading of described cell journal has multiple, as: backstage instrument 140 periodically or in real time the administration module in veneer 100 130 send the cell journal upload command.After administration module 130 was received this upload command, the function interface that calling the AGENT module provides was searched the memory address that stores cell journal, and the cell journal of storing in the memory address that finds is copied out and sends to backstage instrument 140.
If the log information of original stored in interim cache list 121 is the character string of text formatting, the cell journal that then finally is uploaded to backstage instrument 140 also will be the character string of text formatting, backstage instrument 140 can be directly shown the cell journal of receiving with the string representation of text formatting or is printed by printing device by display device, so that operating personnel can be known the content of described cell journal.
If the log information of original stored in interim cache list 121 is not text formatting but binary coding, the cell journal that outputs to the log information in the cell journal record sheet 122 so and finally be uploaded to backstage instrument 140 also will be a binary coding.In this case, just need set up corresponding relation between binary coding and the text formatting character string in advance; And, backstage instrument 140 is after receiving the cell journal that administration module 130 uploads, the described corresponding relation of using foundation resolves to corresponding text formatting character string with the binary coding that comprises in the cell journal, the cell journal with the text formatting string representation that will parse is again shown by display device or is printed by printing device, so that operating personnel can be known the content of described cell journal.
If the cell journal recording principle of the public flow process in above-described sub-district is represented with flow process, then as shown in Figure 2, flow chart shown in Figure 2 may further comprise the steps:
Step 201: point of observation is set respectively at a plurality of traffic operations in the public flow process in sub-district.
Step 202: when the traffic operation that has been set up point of observation in the public flow process in sub-district is performed, write down the related flow processing information of this traffic operation, and the flow processing information of record is preserved as the log information of the public flow process in sub-district.
Step 203: when the public flow process in sub-district finishes, public flow process log information of preserving in sub-district and the cell environment state information of obtaining jointly as cell journal, and are preserved this cell journal.
Step 204: the cell journal of preserving is uploaded to the backstage instrument.
Step 205: if the cell journal that the backstage instrument is received is a text formatting, the backstage instrument then can directly show and/or processing such as printing this cell journal; If the cell journal that the backstage instrument is received is a binary coded format, the backstage instrument then needs earlier this cell journal to be resolved, and the cell journal of finishing parsing is shown and/or processing such as printing again.
By the above as seen, when application the inventive method is carried out the cell journal record to the public flow process in sub-district, can write down flow processing information and the cell environment state information that to describe the public flow process in sub-district comprehensively, make the public flow process in sub-district occur when unusual, flow processing information and cell environment state information that operating personnel comprise in can the cell journal according to record are determined unusual reason to occur and solve this unusual problem of bringing.
Have again,, and preserve, then can obviously reduce the shared memory space of preserving of cell journal in binary-coded mode if the cell journal of record is not preserved with text mode.And because the binary system cell journal of record has fixing data structure, therefore the backstage instrument can be resolved this binary system cell journal according to the fixed data structure, so the backstage instrument filters, searches, can be more prone to during processing such as statistics cell journal, the cell journal disposal ability also can increase.Have, because the present invention is kept at described log information and described cell journal in the internal memory, hard disk can frequently not read and not write when making recording cell journal, can obviously prolong the useful life of hard disk again.
In actual applications, described cell journal record sheet can be set.Like this, public flow process finishes when the sub-district, and the traffic operation that is set up point of observation in the public flow process in this sub-district all is used as after log information is stored in the described interim cache list, just the described cell environment state information of this log information and record can be stored in as cell journal jointly in the data structures such as message format, the data structure that will preserve cell journal again directly is uploaded to backstage instrument by described administration module in modes such as message by described AGENT module.In order to ensure the backstage instrument can receive smoothly and handle data structures in cell journal, need to guarantee that the communication protocol that above-mentioned data structure can be used at present supports.
The implementation method of above-described recording cell journal is that example is described with the public flow process in sub-district, also can use above-mentioned same procedure in actual applications is other cell communication process recording cell journals such as cell operation flow process, and the cell journal of record is uploaded to the backstage instrument to carry out subsequent treatment.And, the record main body of cell journal is not only limited to the base station yet, so long as can realize the communication entity of the cell journal recording method shown in Fig. 1 and Fig. 2, the implementation method that can use recording cell journal provided by the invention is carried out the record and the follow-up corresponding operating such as upload of cell journal.
By the above as seen, the implementation method of recording cell journal provided by the present invention, flow processing information and cell environment state information that record can be described the cell communication flow process comprehensively, make the cell communication flow process occur when unusual, flow processing information and cell environment state information that operating personnel comprise in can the cell journal according to record are determined unusual reason to occur and solve this unusual problem of bringing.And application binary coded system recording cell journal can obviously reduce to preserve the memory space that cell journal need take, and also makes things convenient for the backstage instrument that cell journal is carried out aftertreatment.Have, because the cell journal of record is kept in the internal memory, hard disk can frequently not read and not write when making recording cell journal, can obviously prolong the useful life of hard disk again.
Claims (15)
1. the implementation method of a recording cell journal, it is characterized in that, the traffic operation that need carry out the cell journal record for each that comprises in the cell communication flow process is provided with point of observation, when carrying out the cell communication operation that is provided with point of observation, record is also preserved the flow processing information that this cell communication operation relates to, also write down and preserve the cell environment state information that comprises in the communication flow of sub-district, this flow processing information and cell environment state information have constituted cell journal.
2. the method for claim 1 is characterized in that, the described point of observation that is provided with is in the cell communication operation code to be set.
3. the method for claim 1 is characterized in that, described traffic operation comprises: initiation communication operation and end traffic operation.
4. the method for claim 1 is characterized in that, described flow processing information comprises: carry out the communication entity of described traffic operation and the data content that this traffic operation relates to.
5. the method for claim 1 is characterized in that, described cell environment state information comprises: clean interface message, this cell communication flow process inner parameter of triggering described cell communication flow process.
6. the method for claim 1 is characterized in that, the method that writes down and preserve described flow processing information and cell environment state information is:
The described flow processing information of record is stored in the interim cache list, and writes down cell environment state information in this cell communication flow process; When described cell communication flow process finishes, the cell environment state information that is stored in flow processing information in the interim cache list and record jointly as the cell journal of this cell communication flow process, is stored in the cell journal record sheet together.
7. method as claimed in claim 6 is characterized in that, the method that described cell journal is stored in the cell journal record sheet is:
According to the time order and function of recording cell journal, deposit in the cell journal record sheet with the cell journal of circulation coverage mode with record.
8. method as claimed in claim 6 is characterized in that, this method further comprises:
The backstage instrument be to can sending upload command to the administration module that the cell journal record sheet carry out read operation, and administration module receives after this upload command that the cell journal of the described cell communication flow process of will preserve in the cell journal record sheet sends to the backstage instrument.
9. the method for claim 1 is characterized in that, the method that writes down and preserve described flow processing information and cell environment state information is:
The described flow processing information of record is stored in the interim cache list, and the cell environment state information in this cell communication flow process of buffer memory; When the cell communication flow process finishes, the cell environment state information that is stored in flow processing information in the interim cache list and buffer memory is stored in the data structure that communication protocol supports as cell journal jointly.
10. as claim 6 or 9 described methods, it is characterized in that, be stored in the described flow processing information that relates to of described traffic operation of record in the interim cache list before, this method further comprises:
Delete the related flow processing information of traffic operation of the described cell communication flow process of preserving in the interim cache list.
11. method as claimed in claim 9 is characterized in that, this method further comprises: the cell journal that comprises in the described data structure is sent to the backstage instrument.
12., it is characterized in that the form of described cell journal is the text formatting character string as claim 8 or 11 described methods, this method further comprises:
The text formatting character string that comprises in the cell journal that the backstage instrument shows and/or printing is received.
13., it is characterized in that the form of described cell journal is a binary coding as claim 8 or 11 described methods, this method further comprises:
The backstage instrument resolves to corresponding text formatting character string according to binary coding that sets in advance and the corresponding relation between the text formatting character string with the binary coding that comprises in the cell journal of receiving.
14. method as claimed in claim 13 is characterized in that, this method further comprises: the text formatting character string that the backstage instrument shows and/or printing parses.
15., it is characterized in that described cell communication flow process is public flow process in sub-district or cell operation flow process as each described method of claim 1 to 9.
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| CNB2005100838081A CN100384282C (en) | 2005-07-07 | 2005-07-07 | Method for realizing recording cell journal |
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| CN103685589B (en) * | 2012-09-07 | 2017-01-25 | 中国科学院计算机网络信息中心 | Binary coding-based domain name system (DNS) data compression and decompression methods and systems |
| CN108958652A (en) * | 2018-06-25 | 2018-12-07 | 郑州云海信息技术有限公司 | A kind of method, apparatus and computer readable storage medium of record log information |
| CN113852983B (en) * | 2021-08-19 | 2022-09-13 | 荣耀终端有限公司 | Method and device for obtaining baseband log |
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| US20020123339A1 (en) * | 2000-12-22 | 2002-09-05 | Bellsouth Intellectual Property Corporation | System, method and apparatus for tracking deployment of cellular telephone network sites |
| CN1486105A (en) * | 2002-09-24 | 2004-03-31 | 深圳市中兴通讯股份有限公司 | Method for handling hardware fault of base station device |
| JP2004206789A (en) * | 2002-04-15 | 2004-07-22 | Ricoh Co Ltd | Apparatus and method for recording information, information recording medium, and information recording/reproducing apparatus |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1028578A2 (en) * | 1999-02-10 | 2000-08-16 | AT&T Corp. | Methods and apparatus for remotely accessing call originating information |
| US20020123339A1 (en) * | 2000-12-22 | 2002-09-05 | Bellsouth Intellectual Property Corporation | System, method and apparatus for tracking deployment of cellular telephone network sites |
| JP2004206789A (en) * | 2002-04-15 | 2004-07-22 | Ricoh Co Ltd | Apparatus and method for recording information, information recording medium, and information recording/reproducing apparatus |
| CN1486105A (en) * | 2002-09-24 | 2004-03-31 | 深圳市中兴通讯股份有限公司 | Method for handling hardware fault of base station device |
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