CN102083072A - GSM channel type conversion method and GSM channel type conversion device - Google Patents

GSM channel type conversion method and GSM channel type conversion device Download PDF

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CN102083072A
CN102083072A CN2009102386161A CN200910238616A CN102083072A CN 102083072 A CN102083072 A CN 102083072A CN 2009102386161 A CN2009102386161 A CN 2009102386161A CN 200910238616 A CN200910238616 A CN 200910238616A CN 102083072 A CN102083072 A CN 102083072A
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channel type
gsm network
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CN102083072B (en
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陈晓东
郑朔毅
戴秋霞
张渭柽
朱道通
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China Mobile Group Fujian Co Ltd
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China Mobile Group Fujian Co Ltd
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Abstract

The invention discloses a GSM (Global System of Mobile Communications) channel type conversion method, comprising the following steps of: obtaining a GSM network channel type parameter, and extracting a GSM network channel type parameter of a pre-set cell from the obtained GSM network channel type parameter; counting the channel types of the pre-set cell and the amount of the channel types, comparing the counted types and amount with a pre-set GSM network channel type configuration table to determine the channel types to be converted and the amount of the channel types to be converted; and generating scripts containing channel type conversion commands according to the channel types to be converted, the amount of the channel types to be converted and a pre-set script generation program, so as to be capable of performing the channel type conversion on remote GSM network devices. The invention further discloses a GSM channel type conversion device. With the method and the device of the invention, real-time variation of the GSM network can be adapted, and normal operation of the GSM network can be guaranteed; simultaneously, by using the program to generate the script commands, the method and the device are featured with high reliability, low error rate and the like.

Description

The method and the GSM channel type conversion equipment of conversion GSM channel type
Technical field
The present invention relates to wireless communication technology, the method and the GSM channel type conversion equipment of particularly a kind of conversion global system for mobile communications (GSM, Global System for Mobile communications) channel type.
Background technology
The GSM network is present widely used cordless communication network, is in the environment of a real-time change.Thereby, when network environment changes, need timely network to be carried out suitable adjustment, to optimize network and to make network satisfy the different requirements of varying environment, for example, when the GSM network occurs that the short time, capacity was among a small circle uprushed, need carry out in time and rapidly adjusting to GSM channel type (time slot type), conversion, channel type is converted to dynamic half rate (TCHD) from traffic channel full rate (TCHF) to be inserted to support more users, and when the capacity minimizing appears in the GSM network, channel type is converted to TCHF from TCHD, the short message service that occurs the short time when the GSM network is uprushed, then need channel type is converted to Separate Dedicated Control Channel (SDCCH) from traffic channel full rate (TCHF),, improve user's perception to make full use of Internet resources.
For present GSM network channel type conversion, generally be to extract the GSM network parameter according to predetermined timing by the network maintenance staff, then according to the algorithm commonly used and the GSM network parameter of timing extraction, calculate the GSM network increase of specific cell or the capacity that reduces, surpass the carrier frequency restriction of sub-district, place at the channel type that the judgement respective cell has abundant channel type to change and revise after, need to determine the channel type of conversion, the order of manual input channel type conversion is adjusted.
By as seen above-mentioned, existing channel type conversion method, because needing network maintenance staff's timing extraction GSM network parameter and the order of manual input channel type conversion adjusts, manual input speed is slow, can't adjust timely the GSM network, make the channel type conversion command of input can not in time adapt to the variation of network capacity, the channel type conversion is inaccurate, normal operation to the GSM network has caused great threat, has reduced the reliability of the GSM network operation; Simultaneously, need expend great amount of manpower and time and calculate and the order of manual input channel type conversion, operating efficiency is lower, and when the order amount is big, there is the situation of omitting or missing the order of input channel type conversion, further reduced the reliability of the GSM network operation.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of method of the GSM of conversion channel type, improves the reliability of the GSM network operation.
Another object of the present invention is to provide a kind of GSM channel type conversion equipment, improve the reliability of the GSM network operation.
For achieving the above object, the invention provides a kind of method of the GSM of conversion channel type, this method comprises:
Obtain GSM network channel type parameter, from the GSM network channel type parameter that obtains, extract the GSM network channel type parameter of default sub-district;
Channel type and quantity that the default sub-district of statistics comprises compare with predefined GSM network channel type configuration table, determine the channel type and the quantity of conversion;
Generate the script command that carries the channel type conversion command according to the channel type of conversion and quantity and the script generator that sets in advance, the long-range GSM network equipment is carried out the channel type conversion.
The step of the described GSM of obtaining network channel type parameter comprises:
Call Reflection function instrument and generate the ZERO command format, telnet base station sub-system BSS reads the GSM network channel type parameter of BSS storage, and saves as log information, generates the list data of excel form according to the log information of preserving.
Described GSM network channel type parameter comprises: traffic channel full rate parameter, dynamic half rate parameter, Separate Dedicated Control Channel parameter, base station controller parameter, Base Station Control Function parameter, base station transceiver parameter, sector parameters, transceiver parameter and carrier frequency parameter.
Described GSM network channel type configuration table comprises: cell ID, plan conversion timeslot number, base station controller number and sector number.
Described plan conversion timeslot number is according to telephone traffic, cell configuration, the cutting off rate of prediction and convert power to and determine.
Channel type and quantity that the default sub-district of described statistics comprises compare with predefined GSM network channel type configuration table, determine that the channel type of conversion and the step of quantity comprise:
From the list data of the excel form of described generation, count all various time slot types and quantity under the described default sub-district, calculate the timeslot number that existing network can be changed according to time slot type of obtaining and quantity, compare with the GSM network channel type configuration table that sets in advance, if plan conversion timeslot number surpasses the timeslot number that existing network can be changed, change according to the timeslot number that existing network can be changed; If plan conversion timeslot number is no more than the timeslot number that existing network can be changed, change timeslot number conversion according to schedule.
Described time slot type comprises traffic channel full rate, dynamic half rate and Separate Dedicated Control Channel.
Described conversion is between traffic channel full rate and Separate Dedicated Control Channel, calculate the Separate Dedicated Control Channel number that each carrier frequency comprises, if carrier frequency Separate Dedicated Control Channel number has equaled 2, then this piece carrier frequency is not carried out the conversion of traffic channel full rate to Separate Dedicated Control Channel.
After the step of the channel type of determining described conversion and quantity, further comprise:
Need to judge whether locking BCF, and respective identification is set, use carrier frequency to comprise the channel type of described conversion and the GSM network slot conversion configurations table of quantity as revising index, generating.
A kind of global system for mobile communications GSM channel type conversion equipment, this device comprises: GSM network channel type parameter acquisition module, GSM network channel type parameter processing module, GSM network channel type configuration table memory module, script command generation module and script command Telnet module, wherein
Described GSM network channel type parameter acquisition module is used to obtain GSM network channel type parameter, exports described GSM network channel type parameter processing module to;
Described GSM network channel type parameter processing module, be used for extracting the GSM network channel type parameter of default sub-district from the described GSM network channel type parameter that receives, add up channel type and quantity that described default sub-district comprises, compare with predefined GSM network channel type configuration table, determine the channel type and the quantity of conversion, export described script command generation module to;
Described GSM network channel type configuration table memory module is used to store the GSM network channel type configuration table of described default sub-district;
Described script command generation module is used for channel type and quantity according to the described conversion that receives, and the generation script order exports described script command Telnet module to;
Described script command Telnet module is used to receive described script command, and the telnet GSM network equipment is carried out the channel type conversion to the long-range GSM network equipment.
As seen from the above technical solutions, the method and the GSM channel type conversion equipment of conversion GSM channel type provided by the invention, obtain GSM network channel type parameter, from the GSM network channel type parameter that obtains, extract the GSM network channel type parameter of default sub-district; Channel type and quantity that the default sub-district of statistics comprises compare with predefined GSM network channel type configuration table, determine the channel type and the quantity of conversion; Generate the script command that carries the channel type conversion command according to the channel type of conversion and quantity and the script generator that sets in advance, the long-range GSM network equipment is carried out the channel type conversion.Like this, logical automatic generation script command execution respective channel type conversion, execution speed is fast, can adapt to the real-time change of GSM network, ensures the normal operation of GSM network; Simultaneously, by the order of application program generation script, reliability height, error rate are little, have improved the reliability of the GSM network operation.
Description of drawings
Fig. 1 is the method flow schematic diagram of embodiment of the invention conversion GSM channel type.
Fig. 2 is the method idiographic flow schematic diagram of embodiment of the invention conversion GSM channel type.
Fig. 3 is an embodiment of the invention GSM channel type conversion device structure schematic diagram.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, the present invention is described in further detail below in conjunction with the accompanying drawings and the specific embodiments.
In the prior art, some computer operating systems have the ability of remote access and operation, and for example, the Reflection object in the EXCEL VBA storehouse has the function of visiting remote network equipment and obtaining the remote network equipment relevant parameter.Thereby, in the embodiment of the invention, GSM network channel type parameter by long-range derivation sub-district, import Excel and generate the Excel table, statistics from the Excel table, the channel type of calculation plot and corresponding channel type and quantity, according to the channel type that obtains and quantity and predefined GSM network channel type configuration table, need to determine the channel type of conversion and generate channel type conversion Excel table, automatically generate the script that carries the channel type conversion command according to channel type conversion Excel table at last, and exporting the long-range GSM network equipment to by remote login tools, the long-range GSM network equipment is according to the script executing channel type conversion of input.
Institute it should be noted that, the remote network equipment relevant parameter that those skilled in the art can obtain as required, adaptability revision object REFLECTION function, write the software of statistics, calculating channel type and quantity and the script generator in the database is made adaptations, follow-up when relating to relevant this flow process, repeat no more.
Fig. 1 is the method flow schematic diagram of embodiment of the invention conversion GSM channel type.Referring to Fig. 1, this flow process comprises:
Step 101 is obtained GSM network channel type parameter, extracts the GSM network channel type parameter of default sub-district from the GSM network channel type parameter that obtains;
Step 102, channel type and quantity that the default sub-district of statistics comprises compare with predefined GSM network channel type configuration table, determine the channel type and the quantity of conversion;
Step 103 according to the script command that the channel type conversion command is carried in the channel type and the quantity generation of conversion, is carried out the channel type conversion to the long-range GSM network equipment.
Lift specific embodiment below, the method for the embodiment of the invention being changed the GSM channel type is described further.
Fig. 2 is the method idiographic flow schematic diagram of embodiment of the invention conversion GSM channel type.Referring to Fig. 2, this flow process comprises:
Step 201 is provided with GSM network channel type configuration table;
In this step, can ensure according to emergency guarantee temporary transient sub-district adjustment, red-letter day, the network situations such as high traffic and network congestion that happen suddenly are provided with GSM network channel type configuration table, the GSM network channel type configuration table that is provided with comprises: cell ID (CI, Cell Identity), plan conversion timeslot number, base station controller (BSC, Base Station Controller) number and the sector (SEG, Segment) number.Channel type (time slot type) comprises traffic channel full rate, dynamic half rate and Separate Dedicated Control Channel.
Plan conversion timeslot number can and convert parameter such as power to according to telephone traffic, cell configuration, the cutting off rate of prediction and determine.About the calculating of plan conversion timeslot number, the existing empirical equation of general employing is calculated.
Table 1 is the object lesson of a GSM network channel type configuration table of the present invention's setting.
Table 1
CI Plan conversion timeslot number BSC SEG
63552 -29 BSC691 245
10342 -7 BSC691 210
In the table 1, a BSC may comprise one or more CI, and a BSC also may comprise one or more SEG, the corresponding SEG of CI.
When the plan conversion timeslot number that is provided with is positive number, the conversion of expression channel type need be converted to dynamic half rate (TCHD) from traffic channel full rate (TCHF), be about to TCHF and be converted to the TCHD time slot, when plan conversion timeslot number was negative, the conversion of expression channel type need be converted to TCHF from TCHD.
Step 202, definite sub-district that needs adjustment obtains the GSM network channel type parameter of this sub-district;
In this step, as previously mentioned, can whether emergency guarantee temporary transient sub-district adjustment, red-letter day ensure, network happens suddenly high traffic, the sub-district that needs adjust accordingly is determined in network congestion, adopts EXCEL VBA according to starting, allocating object REFLECTION function extracts GSM network channel type parameter.
Specifically, the cell ID of Tiao Zhenging as required, call Reflection function instrument, generate the ZERO command format by Automatic Program, telnet base station sub-system (BSS, Base station subsystem) reads the list data that comprises this cell ID correspondence in the GSM network parameter of BSS storage, and save as daily record (1og) information, afterwards log is converted to the excel form.Certainly, also can read all GSM network channel type parameters of BSS storage, like this, can be used for the channel type analysis of other sub-districts that need adjust, the cell ID of adjusting as required obtains the list data of this cell ID correspondence from the GSM network channel type parameter that reads then.
About Reflection function instrument, can from existing Microsoft database, obtain, specifically can not repeat them here referring to the correlation technique document.
A part of information in the stored log information is as follows:
Figure B2009102386161D0000071
Figure B2009102386161D0000081
Table 2 is GSM network slot (channel type) allocation list according to the excel form of the log information conversion generation of preserving.
Table 2
Figure B2009102386161D0000082
Connect table
Figure B2009102386161D0000083
Figure B2009102386161D0000091
The physical meaning of each parameter can be referring to the relevant technical literature of existing GSM network in the table 2.
The GSM network channel type parameter that the present invention relates to comprises: TCHD, TCHF, Separate Dedicated Control Channel (SDCCH, Stand-Alone Dedicated Control Channel), BSC, Base Station Control Function (BCF, Base Station Control Function), base station transceiver (BTS, BaseTransceiver Station), SEG, transceiver (TRX, Transmitter and Receiver) and carrier frequency parameters such as (IFREQ).
Step 203, time slot type and quantity according to the GSM network channel type parameter statistics sub-district that obtains comprises compare with the GSM network channel type configuration table that sets in advance, and determine the time slot type and the quantity of conversion;
In this step, count all various time slot types and quantity under each sub-district according to the GSM network channel type parameter table that obtains, the ASSOCIATE STATISTICS software that statistics can adopt the Excel table to carry carries out, calculate the timeslot number that existing network can be changed according to time slot type of obtaining and corresponding time slot number of types with the GSM network channel type configuration table that sets in advance, and after judging that this sub-district exists the time slot of the time slot that satisfies the configuration of time slot threshold value and modification not surpass this cell carrier frequencies restriction etc., determine the channel type and the quantity of conversion.For example, the TCHF time slot of sub-district need satisfy plan conversion timeslot number and the TCHD time slot revised is no more than predefined carrier frequency threshold value (carrier frequency restriction).As shown in table 3, table 3 is for satisfying the GSM network channel type parameter table of above-mentioned condition, be convenient and table 2 relatively, it is consistent that table 3 and ranks in the table 2 put in order, and for the GSM network slot parameter configuration that satisfies condition, underlines with italic in the table and identify.
Table 3
Figure B2009102386161D0000101
The timeslot number of this sub-district (BSC691) in the computational chart 3 promptly calculates this BSC (SEG) all TCHF, TCHD and SDCCH+SDCCB time slot sums down.The timeslot number that existing network can be changed compares with the GSM network channel type configuration table that sets in advance afterwards, if plan conversion timeslot number surpasses the timeslot number that existing network can be changed, changes according to the timeslot number that existing network can be changed; If plan conversion timeslot number is no more than the timeslot number that existing network can be changed, change timeslot number conversion according to schedule.In addition, the conversion principle for signaling channel SDCCH+SDCCB is: satisfy timeslot number and each carrier frequency that existing network can change and can only comprise two SDCCH+SDCCB time slots at most.Promptly when conversion is carried out between traffic channel full rate and Separate Dedicated Control Channel, calculate the Separate Dedicated Control Channel number that each carrier frequency comprises, if carrier frequency Separate Dedicated Control Channel number has equaled 2, then this piece carrier frequency is not carried out the conversion of traffic channel full rate to Separate Dedicated Control Channel.Conversion timeslot number as shown in table 4, that table 4 is determined for the timeslot number that can change according to GSM network threshold time slot configuration and the existing network that calculates.
Table 4
Figure B2009102386161D0000111
The timeslot number that the aforementioned calculation existing network can be changed can be finished for self-compiling program, reads the excel table content by program, finishes the conversion timeslot number that contrast and order generation are determined.
Step 204 need to judge whether locking BCF, and respective identification is set, and generates GSM network slot conversion configurations table;
This step is an optional step, extracts the GSM network slot configuration that satisfies condition from table 3, and is as shown in table 5.
Table 5
Figure B2009102386161D0000112
In the table 5, the time slot that italic underlines sign is for needing the time slot of conversion, in the process of conversion time slot, and priority that can pre-defined conversion carrier frequency, the carrier frequency that priority is high is changed earlier, the basis that the time slot conversion table of generation generates as follow-up script command.
In this step,, promote user's perception, locking BCF strategy is set in order effectively to reduce the quantity of locking sub-district, for example, under the less situation of the number of users that inserts affiliated subdistrict under the BCF (late into the night or morning), can locking BCF; And more or locking BCF influence the situation of customer service for the number of users that inserts affiliated subdistrict under the BCF, does not then carry out locking BCF with lifting user perception.In the practical application, need to judge whether locking BCF to determine according to the network load condition of each sub-district of the subordinate of BCF institute, certainly by person skilled, in the practical application, in order to ensure user's perception, also can be defaulted as and not carry out locking BCF, directly carry out subsequent step.
In the present embodiment, judge whether to carry out the step of locking BCF and locking BTS by person skilled, when determining to need locking BCF and BTS, when follow-up script command generates, use IFREQ to revise index, set gradually locking BCF, locking BTS, start BTS and start the BCF order as carrier frequency.For the situation that does not need locking BCF, can directly use IFREQ to revise index as carrier frequency, open and close carrier frequency, revise the position of time slot order and its unification is the executable command table, generate follow-up script command automatically.
In the present embodiment, use IFREQ to revise index as carrier frequency, greatly degree reduces the conversion of beating that the carrier frequency frequency occurs when opening and closing, thereby influences the execution of script command, promotes the enforceability of stability of network, uniformity and script command.
The GSM network slot configuration that does not need locking that table 6 is judged for the present invention, as shown in table 6.
Table 6
Figure B2009102386161D0000121
In the table 6, the bcf_check tabulation shows whether need locking BCF, and #N/A represents not locking BCF sign.
Step 205 is according to GSM network slot conversion configurations table and the script command generator generation script order that sets in advance;
In this step, order is that final script command form is a table 7 according to table 6 generation script.
Table 7
Figure B2009102386161D0000122
The relevant parameter that relates to the table 7 of the above-mentioned table 1 that it should be noted that, all be prior art, for example, for ZERS:BTS=BTS number, TRX=TRX number: L/U:FHO, 10; Expression to a carrier frequency lock separate frequently and restart; For ZEQS:BTS=BTS number: L/U:FHO, 10; Expression to BTS (sector) lock separate frequently and restart; For ZEFS:BCF number: L/U:FHO, 10; Expression to BCF lock separate frequently and restart; For FHO; ZERM:BTS=XX:TRX=XX::C; How expression opens half rate: close TRX earlier, open half rate again, open TRX again; For FHO; ZERM:BTS=XX:TRX=XX:FREQ=XX; ZERS:BTS=XX:TRX=U; Be illustrated under the situation of not opening frequency hopping, how change frequency, just before the locking carrier frequency, force to switch, to prevent conversation loss etc.Specifically can not repeat them here referring to the correlation technique document.
After the generation script order, can further carry out the grammer detection and divide BSC ordering script command.
Step 206 imports long-range BSS with the script command that generates, and long-range BSS carries out the respective channel type conversion according to the script command of input.
In this step, can script command be imported BSS by Telnet BSS instrument, Telnet BSS instrument is a prior art, for example, adopts Refletion, remote login tools such as HIT.
By as seen above-mentioned, the method of the conversion GSM channel type that the embodiment of the invention provides, obtain GSM network channel type parameter, show automatic statistical analysis GSM network slot type and quantity and input script command execution respective channel type conversion by Telnet by Excel, obtain GSM network channel type parameter and statistics GSM network slot type and quantity speed are fast, the input script command is timely, the real-time change that can adapt to the GSM network has ensured the normal operation of GSM network; Simultaneously, by the order of application program generation script, reliability height, error rate are little, improve the reliability of the GSM network operation, alleviated the workload of artificial input script command simultaneously, improved operating efficiency, strengthened the accuracy of checking, more adapted to large scale network and adjust engineering.
Again GSM channel type conversion equipment of the present invention is described below.
Fig. 3 is an embodiment of the invention GSM channel type conversion device structure schematic diagram.Referring to Fig. 3, this device comprises: GSM network channel type parameter acquisition module, GSM network channel type parameter processing module, GSM network channel type configuration table memory module, script command generation module and script command Telnet module, wherein,
GSM network channel type parameter acquisition module is used to obtain GSM network channel type parameter, exports GSM network channel type parameter processing module to;
GSM network channel type parameter processing module, be used for extracting the GSM network channel type parameter of default sub-district from the GSM network channel type parameter that receives, channel type and quantity that the default sub-district of statistics comprises, compare with predefined GSM network channel type configuration table, determine the channel type and the quantity of conversion, export the script command generation module to;
GSM network channel type configuration table memory module is used to store the GSM network channel type configuration table of default sub-district;
The script command generation module is used to extract the GSM network parameter, by the order of program generation script, exports script command Telnet module to;
Script command Telnet module is used to receive script command, and the telnet GSM network equipment is to long-range GSM network equipment execution parameter extraction work.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to and replace and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. a method of changing global system for mobile communications GSM channel type is characterized in that, this method comprises:
Obtain GSM network channel type parameter, from the GSM network channel type parameter that obtains, extract the GSM network channel type parameter of default sub-district;
Channel type and quantity that the default sub-district of statistics comprises compare with predefined GSM network channel type configuration table, determine the channel type and the quantity of conversion;
Generate the script command that carries the channel type conversion command according to the channel type of conversion and quantity and the script generator that sets in advance, the long-range GSM network equipment is carried out the channel type conversion.
2. the method for claim 1 is characterized in that, the step of the described GSM of obtaining network channel type parameter comprises:
Call Reflection function instrument and generate the ZERO command format, telnet base station sub-system BSS reads the GSM network channel type parameter of BSS storage, and saves as log information, generates the list data of excel form according to the log information of preserving.
3. method as claimed in claim 2, it is characterized in that described GSM network channel type parameter comprises: traffic channel full rate parameter, dynamic half rate parameter, Separate Dedicated Control Channel parameter, base station controller parameter, Base Station Control Function parameter, base station transceiver parameter, sector parameters, transceiver parameter and carrier frequency parameter.
4. method as claimed in claim 3 is characterized in that, described GSM network channel type configuration table comprises: cell ID, plan conversion timeslot number, base station controller number and sector number.
5. method as claimed in claim 4 is characterized in that, described plan conversion timeslot number is according to telephone traffic, cell configuration, the cutting off rate of prediction and convert power to and determine.
6. method as claimed in claim 5 is characterized in that, channel type and quantity that the default sub-district of described statistics comprises compare with predefined GSM network channel type configuration table, determines that the channel type of conversion and the step of quantity comprise:
From the list data of the excel form of described generation, count all various time slot types and quantity under the described default sub-district, calculate the timeslot number that existing network can be changed according to time slot type of obtaining and quantity, compare with the GSM network channel type configuration table that sets in advance, if plan conversion timeslot number surpasses the timeslot number that existing network can be changed, change according to the timeslot number that existing network can be changed; If plan conversion timeslot number is no more than the timeslot number that existing network can be changed, change timeslot number conversion according to schedule.
7. method as claimed in claim 6 is characterized in that, described time slot type comprises traffic channel full rate, dynamic half rate and Separate Dedicated Control Channel.
8. method as claimed in claim 7, it is characterized in that, described conversion is between traffic channel full rate and Separate Dedicated Control Channel, calculate the Separate Dedicated Control Channel number that each carrier frequency comprises, if carrier frequency Separate Dedicated Control Channel number has equaled 2, then this piece carrier frequency is not carried out the conversion of traffic channel full rate to Separate Dedicated Control Channel.
9. as each described method of claim 1 to 8, it is characterized in that, after the step of the channel type of determining described conversion and quantity, further comprise:
Need to judge whether locking BCF, and respective identification is set, use carrier frequency to comprise the channel type of described conversion and the GSM network slot conversion configurations table of quantity as revising index, generating.
10. global system for mobile communications GSM channel type conversion equipment, it is characterized in that, this device comprises: GSM network channel type parameter acquisition module, GSM network channel type parameter processing module, GSM network channel type configuration table memory module, script command generation module and script command Telnet module, wherein
Described GSM network channel type parameter acquisition module is used to obtain GSM network channel type parameter, exports described GSM network channel type parameter processing module to;
Described GSM network channel type parameter processing module, be used for extracting the GSM network channel type parameter of default sub-district from the described GSM network channel type parameter that receives, add up channel type and quantity that described default sub-district comprises, compare with predefined GSM network channel type configuration table, determine the channel type and the quantity of conversion, export described script command generation module to;
Described GSM network channel type configuration table memory module is used to store the GSM network channel type configuration table of described default sub-district;
Described script command generation module is used for channel type and quantity according to the described conversion that receives, and the generation script order exports described script command Telnet module to;
Described script command Telnet module is used to receive described script command, and the telnet GSM network equipment is carried out the channel type conversion to the long-range GSM network equipment.
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