The performance accounting method of HSUPA process and device in the radio network controller
Technical field
The present invention relates to the telecommunication technology field, relate in particular to the performance accounting method of HSUPA in a kind of radio network controller (HighSpeed Uplink Packet Access, High Speed Uplink Packet inserts) process.
Background technology
ISP is when setting up and safeguarding commercial network, and performance statistics is a measure the most basic.Through performance statistics, operator can be well understood to the concrete operation situation of current network, thereby provides foundation for the network planning, network operation and optimization, service valuation etc.Agreement 3GPP TS 32.403 has described method and the principle that network side carries out performance statistics.Statistical method is divided into cumulative statistics (CC), dynamic variable statistics (GAUGE), discontinuous event registration (DER), status checkout (SI).Objects of statistics is divided into based on RNC (Radio Network Controller, radio network controller), based on the sub-district with based on the statistical items of SGSN (Serving GPRS Supporting Node, GPRS serving GPRS support node).For RNC, basically from the angle of flow process, divide into RRC (Radio Resource Control, Radio Resource control) process, RAB (Radio Access Bearer, RAB) process, signaling connect between foundation, soft switching process, direct-cut operation, transition process, system handoff procedure etc.Each equipment vendors is according to this agreement, for operator provides unified performance statistics function service.
The HSUPA technology is that 3GPP tissue continues introduced HSDPA (the High Speed Downlink Packet Access that improves downlink capacity and transmission rate in the Release5 standard, the high-speed downlink packet access) after the technology, and a technology of improving user's transmission speed and ability of further in Release 6 standards, introducing.It adopts up fast dispatch, HARQ (the Hybrid Automatic RepeatRequest of NodeB, mixed automatic repeat request), the short frame technique of 2ms, also increased a dedicated channel E-DCH simultaneously newly to support the transmission of HSUPA, user's up throughput is greatly improved, and up-link capacity has also obtained very big lifting simultaneously.
The HSUPA technology relates to the realization of network side, but does not consider the statistics to the HSUPA process in the current performance statistics agreement, and like this, the situation of current HSUPA service just can't be recognized by operator from performance statistics.
Summary of the invention
In view of the problem that lacks HSUPA service feature statistics in the above-mentioned prior art, the problem to be solved in the present invention provides the method for HSUPA process performance statistics in a kind of radio network controller, make operator can obtain sufficient data and carry out the HSUPA service and decision-making, instruct the practical application of HSUPA.
For reaching the problems referred to above, the invention provides the performance accounting method of HSUPA process in a kind of radio network controller, may further comprise the steps:
After radio network controller is received the RAB assignment request that core net issues, set up the first statistics point, assign a number of times according to the first statistics point statistics carrying; And/or
Radio network controller is finished the radio bearers setting with user terminal, and return RAB appointment response to core net after, sets up the second statistics point, adds up carrying according to the second statistics point and assigns a number of success.
The performance accounting method of HSUPA process in the radio network controller of the present invention specifically may further comprise the steps:
After radio network controller is received the RAB assignment request that core net issues, judge whether the professional appointment of described RAB is based upon the E-DCH transmission channel, if then add up the RAB appointment number of times of attempting being based upon on the E-DCH channel according to the first statistics point.
In the radio network controller of the present invention in the performance accounting method of HSUPA process, after finishing radio bearers with user terminal and being provided with, if described RAB is assigned on the E-DCH transmission channel and successfully set up, then assign number of success according to the RAB of second statistics point statistics on the E-DCH channel.
Wherein, described RAB assigns the number of success statistics according to having queuing in the appointment process and not existing the situation of queuing to add up respectively.
In the performance accounting method of HSUPA process, the professional number of times statistics of assigning of described HSUPA is by different type of service classification in the invention described above radio network controller.
In the radio network controller of the present invention in the performance accounting method of HSUPA process, when having queuing in the described RAB appointment process, after finishing radio bearers with user terminal and being provided with, if described RAB is assigned and set up failure on the E-DCH transmission channel, then assign the frequency of failure according to the RAB of second statistics point statistics on the E-DCH channel.Wherein, the professional number of times statistics of assigning of described HSUPA is pressed the failure cause classification.
In the performance accounting method of HSUPA process, the statistical method of employing is a cumulative statistics in the invention described above radio network controller.
In the radio network controller of the present invention in the performance accounting method of HSUPA process, after finishing radio bearers with user terminal and being provided with, if described RAB is assigned on the E-DCH transmission channel and successfully set up, then described first, second of statistics added up the settling time of HSUPA business wireless access load-bearing between point in statistical time range.
In the invention described above radio network controller in the performance accounting method of HSUPA process:
Assign number of success according to the RAB of second statistics point statistics on the E-DCH channel;
Add up and draw setting up average time of HSUPA business wireless access load-bearing divided by described number of success statistics described settling time.
Wherein, described HSUPA business wireless access load-bearing is set up the statistical method of the discontinuous event registration of statistics employing average time.
In the invention described above radio network controller in the performance accounting method of HSUPA process:
In described statistical time range, add up and set up maximum time.
Wherein, described HSUPA business wireless access load-bearing is set up the statistical method of maximum time statistics employing dynamic variable statistics.
In the invention described above radio network controller in the performance accounting method of HSUPA process, when statistical time range begins, with described statistical value zero clearing.
The present invention also provides the performance statistics device of HSUPA process in a kind of radio network controller, and it is located in the radio network controller, comprises statistical module.Described statistical module produces the first statistics point accordingly after radio network controller is received the RAB assignment request that core net issues, assign a number of times according to the first statistics point statistics carrying; And/or reply after RAB assigns response to core net at radio network controller, produce the second statistics point, assign a number of success according to the second statistics point statistics carrying.
The performance statistics device of HSUPA process also comprises a computing module in the invention described above radio network controller, and this computing module obtains the performance parameter of the HSUPA process of statistical module counts, the row operation of going forward side by side.
Described computing comprises stored count, and/or averages, and/or asks value.
Compared with prior art, the present invention has following beneficial effect:
The present invention has changed and has lacked the present situation that the HSUPA process is provided performance statistics in the prior art, strong means are provided by objective performance statistic for operator, can intuitively be well understood to demand and the service quality of HSUPA in the current network, and technology implementation and the networking mode of decision-making HSUPA.
Description of drawings
Fig. 1 is the performance accounting method flow chart of HSUPA process in the radio network controller of the present invention;
Fig. 2 is the performance accounting method first embodiment flow chart of HSUPA process in the radio network controller of the present invention;
Fig. 3 is the performance accounting method second embodiment flow chart of HSUPA process in the radio network controller of the present invention;
Fig. 4 is performance accounting method the 3rd embodiment flow chart of HSUPA process in the radio network controller of the present invention;
Fig. 5 is performance accounting method the 4th embodiment flow chart of HSUPA process in the radio network controller of the present invention;
Fig. 6 is the performance statistics installation drawing of HSUPA process in the radio network controller of the present invention.
Embodiment
Below in conjunction with specific embodiment and accompanying drawing the performance accounting method of HSUPA process in the radio network controller of the present invention is further set forth, so that spirit of the present invention, technical characterictic and beneficial effect are easier to understand.
As shown in Figure 1, be the performance accounting method flow chart of HSUPA process in the radio network controller of the present invention, its step is as follows:
After S101, radio network controller are received the RAB assignment request that core net issues, set up the first statistics point;
S102, radio network controller are finished the radio bearers setting with user terminal, and reply RAB appointment response to core net after, set up the second statistics point;
S103, add up according to the first statistics point and/or the second statistics point.
As shown in Figure 2, be the performance accounting method first embodiment flow chart of HSUPA process in the radio network controller of the present invention, it is the professional number of times statistics flow process of assigning of HSUPA, may further comprise the steps:
After S201, radio network controller are received the RAB assignment request that core net issues, set up the first statistics point;
S202, judge that RAB is professional and assign whether be based upon the E-DCH transmission channel, if then change step S203;
S203, the RAB of then attempting being based upon on the E-DCH channel according to first statistics point statistics are assigned number of times.This statistics is by different type of service classification, and its statistical method adopts cumulative statistics, and the statistical variable data type is an integer variable.
As shown in Figure 3, be the performance accounting method second embodiment flow chart of HSUPA process in the radio network controller of the present invention, its step is as follows:
S301, radio network controller are finished the radio bearers setting with user terminal, and reply RAB appointment response to core net after, set up the second statistics point;
S302, judge that whether the RAB process of assigning exists queuing, if then change step S303, then changes step S306 if not;
S303, further judge that RAB is assigned and whether on the E-DCH transmission channel, successfully set up,, then change step S305 if not if then change step S304;
S304, according to the second statistics point, RAB was based upon the appointment number of success on the HSUPA when there was queuing in statistics; This statistics is by different type of service classification, and its statistical method adopts cumulative statistics, and the statistical variable data type is an integer variable;
S305, according to the second statistics point, RAB was based upon the appointment frequency of failure on the HSUPA when there was queuing in statistics; This statistics is by different failure classification, and its statistical method adopts cumulative statistics, and the statistical variable data type is an integer variable;
S306, judge that RAB is assigned and whether on the E-DCH transmission channel, successfully set up that if then according to the second statistics point, RAB was not based upon the appointment number of success on the HSUPA when there was not queuing in statistics.This statistics is by different type of service classification, and its statistical method adopts cumulative statistics, and the statistical variable data type is an integer variable.
As shown in Figure 4, be performance accounting method the 3rd embodiment flow chart of HSUPA process in the radio network controller of the present invention, it is set up for the HSUPA business wireless access load-bearing and adds up flow process average time, may further comprise the steps:
After S401, radio network controller are received the RAB assignment request that core net issues, set up the first statistics point;
S402, radio network controller are finished the radio bearers setting with user terminal, and reply RAB appointment response to core net after, set up the second statistics point;
S403, judge that RAB is assigned and whether on the E-DCH transmission channel, successfully set up, if then change step S404;
S404, in statistical time range settling time of HSUPA business wireless access load-bearing between first, second statistics point of statistics, and assign number of success according to the RAB of the second statistics point statistics on the E-DCH channel;
S405, the described settling time of adding up draw setting up average time of HSUPA business wireless access load-bearing divided by described number of success statistics.This statistical method adopts discontinuous event registration, and the statistical variable data type is an integer variable, and unit is a millisecond.
As shown in Figure 5, be performance accounting method the 4th embodiment flow chart of HSUPA process in the radio network controller of the present invention, it sets up maximum time statistics flow process for the HSUPA business wireless access load-bearing, may further comprise the steps:
After S501, radio network controller are received the RAB assignment request that core net issues, set up the first statistics point;
S502, radio network controller are finished the radio bearers setting with user terminal, and reply RAB appointment response to core net after, set up the second statistics point;
S503, judge that RAB is assigned and whether on the E-DCH transmission channel, successfully set up, if then change step S504;
The settling time of HSUPA business wireless access load-bearing between S504, described first, second the statistics point of statistics, and statistics obtains the HSUPA business wireless access load-bearing and sets up maximum time in the timing statistics section.This statistical method adopts the dynamic variable statistics, and the statistical variable data type is an integer variable, and unit is a millisecond.
As shown in Figure 6, be the performance statistics installation drawing of HSUPA process among the RNC of the present invention.The performance statistics device 60 of HSUPA process is located in the radio network controller 61 among the RNC of the present invention, comprises statistical module 601 and computing module 602.Wherein, statistical module 601 is used for after radio network controller 61 is received the RAB assignment request that core net issues and/or radio network controller is replied after RAB assigns response to core net, produce first statistics point and/or the second statistics point accordingly, and the performance parameter of HSUPA process is added up.And computing module 602 is used to obtain the performance parameter of the HSUPA process of statistical module 601 statistics, the row operation of going forward side by side; Described computing comprises stored count, and/or averages, and/or asks value.
More than disclosed only be several specific embodiment of the present invention, still, the present invention is not limited thereto, any those skilled in the art can think variation all should fall into protection scope of the present invention.