CN109996254A - Voice service single-pass reason localization method, device, equipment and medium - Google Patents
Voice service single-pass reason localization method, device, equipment and medium Download PDFInfo
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- CN109996254A CN109996254A CN201711488749.5A CN201711488749A CN109996254A CN 109996254 A CN109996254 A CN 109996254A CN 201711488749 A CN201711488749 A CN 201711488749A CN 109996254 A CN109996254 A CN 109996254A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0823—Errors, e.g. transmission errors
- H04L43/0829—Packet loss
- H04L43/0835—One way packet loss
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/80—Responding to QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
Abstract
The embodiment of the invention provides a kind of voice service single-pass reason localization method, device, equipment and media.This method comprises: 1) acquire the specific field in LTE network measurement report sample data, the field includes at least any single or multiple fields in voice uplink packet loss field and voice downstream packet loss field and following field: downlink reference signal receives power field, uplink covering field, upstream sinr field, base station reception jamming power field and adjacent area Reference Signal Received Power field；2) when voice uplink packet loss field or voice downstream packet loss field meet the first threshold of setting, then it is judged as that there are one-way voices；3) the reason of positioning single-pass.Data source used by the embodiment of the present invention is easy to get, and easy to accomplish, and can segment single-pass reason.
Description
Technical field
The present invention relates to radio network optimization technical field more particularly to a kind of voice service single-pass reason localization method,
Device, equipment and medium.
Background technique
In 4G communication network, as a large amount of ends of terminal, base station, core net, IMS (IP multimedia subsystem) network element are arrived
The solution of matching problem is held, the access of VoLTE (voice LET) business, retentivity etc. are not main problem at present, and
The speech perceptions difference such as communication process isotopic number, single-pass problem will become VoLTE and optimize emphasis.
For voice service single-pass problem, the prior art propose using each interface mass users face data RTP/RTCP with
" RTP packet loss is more than 80% in 5 seconds monitoring cycles " is criterion evaluation single-pass, and delimits in end-to-end link " IMS ", " core
Net ", " CS (circuit commutative field) ", " terminal ", the method in " eating dishes without rice or wine " five domain.
Above-mentioned single-pass assessment has the following problems with demarcation method: data source acquisition deployment complexity and higher cost, not
S1-U mouthfuls of RTP data of acquisition when, the perception problems such as single-pass can not be assessed by RTP packet loss and time delay, cannot be timely
It carries out VoLTE voice quality and promotes Optimization Work.Experience is delimited according to voice quality, wireless issue is to influence user's perception most
Common factors.And delimited by existing method to eat dishes without rice or wine after problem, it can not continue that positioning subdivision TOP user, uplink/downlink is weak covers
The reasons such as lid, interference, switching, capacity.Wireless side conventional method only has the downlink covering and interference statistics of cell-level, will lead to
The real causes of VoLTE user's matter difference is buried.
In conclusion the prior art judges that the means of voice service single-pass are complicated, data obtained can not analyze single-pass
Concrete reason, be not easy to subsequent processing and improvement.Therefore, it is necessary to a kind of more convenient and fast language single-pass business appraisal procedure,
And the reason of capable of segmenting single-pass, enables single-pass data really to reflect voice service situation and be corrected in time.
Summary of the invention
The embodiment of the invention provides voice service single-pass reason localization method, device, equipment and media.Specifically, it mentions
The assessment of user class VoLTE single-pass and reason location technology scheme based on MRO (measurement report sample data) are supplied.The technical side
Case is only analyzed by the dissection process to specific fields data in MRO data, precisely can efficiently assess and net wireless side occurs
Cell single-pass degree simultaneously orients user class single-pass reason, and VoLTE voice quality is instructed to promote Optimization Work.
In a first aspect, the embodiment of the invention provides a kind of voice service single-pass reason localization method, method includes:
1) specific field in LTE network measurement report sample data is acquired, the field includes at least voice uplink and loses
Any single or multiple fields in packet rate field and voice downstream packet loss field and following field: downlink reference signal
Power field, uplink covering field, upstream sinr field, base station reception jamming power field and adjacent area reference signal is received to receive
Power field；
2) when voice uplink packet loss field or voice downstream packet loss field meet the first threshold of setting, then judge
For there are one-way voices；
3) according to step 2) as a result, positioning the original of single-pass by any single or multiple fields in following field
Cause: downlink reference signal receive power field, uplink covering field, upstream sinr field, base station receive jamming power field and
Adjacent area Reference Signal Received Power field.
Second aspect, the embodiment of the invention provides a kind of voice service single-pass reason positioning device, device includes:
Data acquisition unit: for acquiring the specific field in LTE network measurement report sample data, the field is at least
Including any single or multiple words in voice uplink packet loss field and voice downstream packet loss field and following field
Section: downlink reference signal receive power field, uplink covering field, upstream sinr field, base station receive jamming power field and
Adjacent area Reference Signal Received Power field；
Single-pass assessment unit: for being set according to whether voice uplink packet loss field or voice downstream packet loss field meet
Fixed first threshold is to determine whether there are one-way voices；
Single-pass reason positioning unit: for positioning the original of single-pass by any single or multiple fields in following field
Cause: downlink reference signal receive power field, uplink covering field, upstream sinr field, base station receive jamming power field and
Adjacent area Reference Signal Received Power field.
The third aspect, the embodiment of the invention provides a kind of voice service single-pass reason positioning devices, comprising: at least one
Processor, at least one processor and computer program instructions stored in memory, when computer program instructions are located
It manages and realizes the method such as first aspect in above embodiment when device executes.
Fourth aspect, the embodiment of the invention provides a kind of computer readable storage mediums, are stored thereon with computer journey
The method such as first aspect in above embodiment is realized in sequence instruction when computer program instructions are executed by processor.
Voice service single-pass reason localization method, device, equipment and the medium that each embodiment of the present invention provides can have
At least one of have the following advantages:
Data source is easy to get: the present invention is a kind of method based on MRO data judging VoTLE single-pass, avoid by acquisition with
Analyze the limitation of S1-U interface RTP data；
It is easy to accomplish: only by MR.LteScPlrULQci1 in MRO data (voice uplink packet loss),
The fields such as MR.LteScPlrDLQci1 (voice downstream packet loss), MR.LteScRSRP (downlink reference signal reception power)
The analysis of data dissection process, precisely can efficiently assess the cell single-pass situation for net wireless side occur and orient user class single-pass
Reason；
Reason of eating dishes without rice or wine refinement: being delimited by conventional method to eat dishes without rice or wine that reason can not be refined again after problem, and through the invention
It further can also deeply segment VoLTE user class single-pass reason: the weak covering of uplink/downlink, interference, switching, TOP user, capacity etc..
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 shows the VoLTE protocol frame in LTE network；
Fig. 2 shows the data packets that user equipment is sent to eNodeB；
Fig. 3 shows measurement report sample data；
Fig. 4 shows one-way voice business assessment according to an embodiment of the invention and reason localization method；
Fig. 5 shows field according to another embodiment of the present invention and calculates priority orders；
Fig. 6 shows the structure chart of one-way voice service reason positioning device provided in an embodiment of the present invention；
Fig. 7 shows the hardware structural diagram of one-way voice business device provided in an embodiment of the present invention.
Specific embodiment
The feature and exemplary embodiment of various aspects of the invention is described more fully below, in order to make mesh of the invention
, technical solution and advantage be more clearly understood, with reference to the accompanying drawings and embodiments, the present invention is further retouched in detail
It states.It should be understood that specific embodiment described herein is only configured to explain the present invention, it is not configured as limiting the present invention.
To those skilled in the art, the present invention can be real in the case where not needing some details in these details
It applies.Below the description of embodiment is used for the purpose of better understanding the present invention to provide by showing example of the invention.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including ... ", it is not excluded that including
There is also other identical elements in the process, method, article or equipment of the element.
In the prior art, to single-pass in short-term is defined as: RTP packet loss is more than 80% in 5 seconds monitoring cycles.Apply for human hair
Existing, MR (measurement report) sampling period is 5120ms, is approximately equal to 5S.Meanwhile in existing VoLTE agreement frame as shown in Figure 1
In structure, RTP packet loss is carried by PDCP packet, i.e., PDCP packet number and RTP packet number are one-to-one.As shown in Fig. 2, PDCP packet
Number plus 1, then RTP packet number also adds 1.The RTP certainty packet loss if PDCP packet loss.Therefore as shown in Figure 3 by analytical analysis
MRO (measurement report sample) file in MR.LteScPlrULQci1 (voice uplink packet loss), MR.LteScPlrDLQci1
The PDCP specimen sample point data of (voice downstream packet loss) can determine single-pass situation, when occurring in conjunction with packet loss in MRO
Between the information such as covering, interference, adjacent area of sampled point can further orient user class single-pass reason.
By analyzing above, according to the first aspect of the invention, in conjunction with Fig. 4, one-way voice business assessment of the invention and
Reason localization method the following steps are included:
In step sl, the specific field in LTE network measurement report sample data is acquired, the field includes at least language
Any single or multiple fields in sound uplink packet loss field and voice downstream packet loss field and following field: downlink
Reference Signal Received Power field, uplink covering field, upstream sinr field, base station receive jamming power field and adjacent area reference
Signal reception power field；
In step s 2, when voice uplink packet loss field or voice downstream packet loss field meet the first threshold of setting
When, then it is judged as that there are one-way voices；
In step s3, according to step S2's as a result, being positioned by any single or multiple fields in following field
The reason of single-pass: downlink reference signal receives power field, uplink covering field, upstream sinr field, base station reception interference function
Rate field and adjacent area Reference Signal Received Power field.
In a preferred embodiment of the invention, the step S1 further includes data cleansing, that is, judges the value of acquired field
Whether can be used, specifically include: when voice uplink packet loss field or voice downstream packet loss field are null value, then the data without
Effect；When adjacent area Reference Signal Received Power field is there are when multirow record, only retain this line of maximum value.
In another preferred embodiment of the invention, the field acquired in the step S1 further includes time point field, is used
In the period of mark data acquisition.
In another preferred embodiment of the invention, the field acquired in the step S1 further includes customer equipment identification word
Section；In the step S2, after being judged as generation one-way voice, further includes: when customer equipment identification field whole day is same value
Sampled point ratio no more than setting second threshold when, judge that the user is not TOP user.
In another preferred embodiment of the invention, the reason of judging single-pass in the step S3, is specifically included:
When the value of downlink signal reception power field is less than preset third threshold value, judge that single-pass reason is covered for downlink is weak
Lid；Or
When the value of uplink covering field is less than preset four threshold value, judge single-pass reason for the weak covering of uplink；Or
When the value of upstream sinr field is less than preset five threshold value or the value of base station reception jamming power field is greater than
When preset six threshold value, judge single-pass reason for interference；Or
When adjacent area Reference Signal Received Power field value than downlink reference signal receive power field value be higher by it is default
Seven threshold values when, judge that single-pass reason is abnormal for switching.
In another preferred embodiment of the invention, when the either condition for judging single-pass reason in the step S3 is all discontented
Foot, i.e., single-pass reason can not be judged as downlink it is weak covering, uplink it is weak covering, interference or switching exception in it is any when, then sentence
Disconnected single-pass reason is high load capacity.
In the various embodiments described above of the invention, MRO data collected can be parsed according to field shown in table 1
And data loading:
Table 1:MRO data field
Data can be cleaned after data acquisition, remove hash row, keep calculated result more accurate.For convenient for
Software realization, cleaning process can be carried out successively in the following order:
(1) if MR.LteScPlrULQci1 and MR.LteScPlrDLQci1 field are null value, VOLTE does not occur for expression
Business abandons this journey.
(2) if MR.LteNcRSRP only retains this line of maximum value there are when multirow record.
(3) for remaining field, if each field value goes beyond the scope, abandoning this journey data, (value range can join
Examine table 1).
In the above embodiments, 8 fields can also be increased newly according to shown in table 2 for storing single-pass judgement and reason
Positioning result: whether uplink single-pass, whether downlink single-pass, whether downlink it is weak covering, whether uplink it is weak covering, whether switch it is different
Often, whether interfere, whether TOP user, whether high load capacity.This 8 field value, specific algorithm are obtained according to the MRO data field of table 1
As shown in table 2, it is as shown in Figure 5 to calculate priority for field.Wherein, in order to improve computational efficiency, only " whether uplink/downlink single-pass is sentenced "
When being determined as 1, just carry out below the reason of judge.
Table 2: newly-increased 8 field algorithms
Priority level according to figure 5, the judgment criteria in reference table 2, the single-pass sample of available user class, system
Make " user class single-pass sample table ".
Those skilled in the art will be understood that be used for provided by each field value range provided in table 1 and table 2
The each threshold value for judging whether a certain specific single-pass reason is a kind of demonstration of present pre-ferred embodiments, cannot be considered as to this hair
Bright limitation.
In another embodiment of the present invention, field (i.e. " id " of the 2nd row of table 1 is identified according to serving cell collected
Field)；The single-pass data that all users in cell can also be counted summarize the single-pass data for cell-level.Specifically, it " will use
Family grade single-pass sample table " in every cell data " whether uplink single-pass, whether downlink single-pass, whether the weak covering of downlink, whether uplink
Weak covering, whether switch it is abnormal, whether interfere, whether high load capacity " 8 fields summarize and " cell-level single-pass can be obtained
Table ".
In an embodiment of the present invention, when by user class single-pass data summarization at cell-level single-pass data, when preferably counting
Between window be hour grade, i.e., summarized using user's single-pass data hourly.
Above-mentioned " user class single-pass sample table ", " cell-level single-pass table " can store according to the third aspect of the invention we and
In equipment and storage medium provided by fourth aspect, inquiry and download link are provided, and is embedded at daily single-pass TOP cell
It manages and carries out assistant analysis processing in process.
Visible by above embodiments: the present invention gives full play to the advantage of MRO big data, can be to the whole network cell-level, user
Grade VOLTE single-pass situation is assessed.Only by MR.LteScPlrULQci1, MR.LteScPlrDLQci1 in MRO data,
The data dissection process of the fields such as MmeUeS1apId, MR.LteScRSRP is analyzed, so that it may which precisely it is wireless net occur for efficient assessment
The cell single-pass situation of side simultaneously orients user class single-pass reason.Is analyzed by result and is done on demand for user class single-pass by software and is located
Reason also directly exports uplink and downlink single-pass number, the weak covering reason number of uplink and downlink, cause of failures number, TOP user of cell-level
It is situations such as reason number, as a result very clear for optimization personnel, specific aim optimization is carried out convenient for preferential personnel on site.
For example, being obtained after being parsed to the MRO data of certain cell a certain period using method of the invention such as 3 institute of table
The result shown: when this cell uplink single-pass (PDCP packet loss > 80%), downlink RSRP is normal, UE transmission power surplus wretched insufficiency,
The weak covering of uplink, uplink and downlink are uneven.
It is pushed after Downtilt shrinks covering through scene, uplink PDCP packet loss improves to 0.8% or so, uplink single-pass
Problem is resolved.
Table 3
As shown in fig. 6, according to the second aspect of the invention, a kind of voice service single-pass reason positioning device includes:
Data acquisition unit 10, for acquiring the specific field in LTE network measurement report sample data, the field is extremely
It less include any single or multiple words in voice uplink packet loss field and voice downstream packet loss field and following field
Section: downlink reference signal receive power field, uplink covering field, upstream sinr field, base station receive jamming power field and
Adjacent area Reference Signal Received Power field；
Single-pass assessment unit 20, for whether being met according to voice uplink packet loss field or voice downstream packet loss field
The first threshold of setting is to determine whether there are one-way voices；
Single-pass reason positioning unit 30, for positioning single-pass by any single or multiple fields in following field
Reason: downlink reference signal receives power field, uplink covering field, upstream sinr field, base station reception jamming power field
With adjacent area Reference Signal Received Power field.
In addition, the voice service single-pass reason localization method of each embodiment of aforementioned present invention can be by voice service single-pass
Reason positioning device is realized.Fig. 7 shows the hardware of voice service single-pass reason positioning device provided in an embodiment of the present invention
Structural schematic diagram.
Voice service single-pass reason positioning device may include processor 401 and be stored with depositing for computer program instructions
Reservoir 402.
Specifically, above-mentioned processor 401 may include central processing unit (CPU) or specific integrated circuit
(Application Specific Integrated Circuit, ASIC), or may be configured to implement implementation of the present invention
One or more integrated circuits of example.
Memory 402 may include the mass storage for data or instruction.For example it rather than limits, memory
402 may include hard disk drive (Hard Disk Drive, HDD), floppy disk drive, flash memory, CD, magneto-optic disk, tape or logical
With the combination of universal serial bus (Universal Serial Bus, USB) driver or two or more the above.It is closing
In the case where suitable, memory 402 may include the medium of removable or non-removable (or fixed).In a suitable case, it stores
Device 402 can be inside or outside data processing equipment.In a particular embodiment, memory 402 is nonvolatile solid state storage
Device.In a particular embodiment, memory 402 includes read-only memory (ROM).In a suitable case, which can be mask
ROM, programming ROM (PROM), erasable PROM (EPROM), the electric erasable PROM (EEPROM), electrically-alterable ROM of programming
(EAROM) or the combination of flash memory or two or more the above.
Processor 401 is by reading and executing the computer program instructions stored in memory 402, to realize above-mentioned implementation
Any one voice service single-pass reason localization method in example.
In one example, voice service single-pass reason positioning device may also include communication interface 403 and bus 410.Its
In, as shown in fig. 7, processor 401, memory 402, communication interface 403 are connected by bus 410 and complete mutual lead to
Letter.
Communication interface 403 is mainly used for realizing in the embodiment of the present invention between each module, device, unit and/or equipment
Communication.
Bus 410 includes hardware, software or both, and the component of voice service single-pass reason positioning device is coupled to each other
Together.For example it rather than limits, bus may include accelerated graphics port (AGP) or other graphics bus, enhancing industrial standard
Framework (EISA) bus, front side bus (FSB), super transmission (HT) interconnection, Industry Standard Architecture (ISA) bus, infinite bandwidth are mutual
Company, low pin count (LPC) bus, memory bus, micro- channel architecture (MCA) bus, peripheral component interconnection (PCI) bus,
PCI-Express (PCI-X) bus, Serial Advanced Technology Attachment (SATA) bus, Video Electronics Standards Association part (VLB) are total
The combination of line or other suitable buses or two or more the above.In a suitable case, bus 410 may include
One or more buses.Although specific bus has been described and illustrated in the embodiment of the present invention, the present invention considers any suitable
Bus or interconnection.
In addition, in conjunction with the voice service single-pass reason localization method in above-described embodiment, the embodiment of the present invention can provide one
Computer readable storage medium is planted to realize.Computer program instructions are stored on the computer readable storage medium；The calculating
Machine program instruction realizes any one voice service single-pass reason localization method in above-described embodiment when being executed by processor.
It should be clear that the invention is not limited to specific configuration described above and shown in figure and processing.
For brevity, it is omitted here the detailed description to known method.In the above-described embodiments, several tools have been described and illustrated
The step of body, is as example.But method process of the invention is not limited to described and illustrated specific steps, this field
Technical staff can be variously modified, modification and addition after understanding spirit of the invention, or suitable between changing the step
Sequence.
Functional block shown in structures described above block diagram can be implemented as hardware, software, firmware or their group
It closes.When realizing in hardware, it may, for example, be electronic circuit, specific integrated circuit (ASIC), firmware appropriate, insert
Part, function card etc..When being realized with software mode, element of the invention is used to execute program or the generation of required task
Code section.Perhaps code segment can store in machine readable media program or the data-signal by carrying in carrier wave is passing
Defeated medium or communication links are sent." machine readable media " may include any medium for capableing of storage or transmission information.
The example of machine readable media includes electronic circuit, semiconductor memory devices, ROM, flash memory, erasable ROM (EROM), soft
Disk, CD-ROM, CD, hard disk, fiber medium, radio frequency (RF) link, etc..Code segment can be via such as internet, inline
The computer network of net etc. is downloaded.
It should also be noted that, the exemplary embodiment referred in the present invention, is retouched based on a series of step or device
State certain methods or system.But the present invention is not limited to the sequence of above-mentioned steps, that is to say, that can be according in embodiment
The sequence referred to executes step, may also be distinct from that the sequence in embodiment or several steps are performed simultaneously.
The above description is merely a specific embodiment, it is apparent to those skilled in the art that,
For convenience of description and succinctly, the system, module of foregoing description and the specific work process of unit can refer to preceding method
Corresponding process in embodiment, details are not described herein.It should be understood that scope of protection of the present invention is not limited thereto, it is any to be familiar with
Those skilled in the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or substitutions,
These modifications or substitutions should be covered by the protection scope of the present invention.
Claims (11)
1. a kind of voice service single-pass reason localization method, which is characterized in that the described method includes:
1) specific field in LTE network measurement report sample data is acquired, the specific field includes at least voice uplink and loses
Any single or multiple fields in packet rate field and voice downstream packet loss field and following field: downlink reference signal
Power field, uplink covering field, upstream sinr field, base station reception jamming power field and adjacent area reference signal is received to receive
Power field；
2) when voice uplink packet loss field or voice downstream packet loss field meet the first threshold of setting, then it is judged as and deposits
In one-way voice；
3) by any single or multiple fields in following field come the reason of positioning the one-way voice: downlink reference signal
Power field, uplink covering field, upstream sinr field, base station reception jamming power field and adjacent area reference signal is received to receive
Power field.
2. the method according to claim 1, wherein the step 1) further include: when voice uplink packet loss word
When section or voice downstream packet loss field are null value, then the data invalid；When adjacent area Reference Signal Received Power field is in the presence of more
When row record, only retain this line of maximum value.
3. according to the method described in claim 2, it is characterized in that, the field acquired in the step 1) further includes time braille
Section, the period for mark data acquisition.
4. according to the method described in claim 3, it is characterized in that, the field acquired in the step 1) further includes user equipment
Identification field；In the step 2), after being judged as generation one-way voice, further includes: when customer equipment identification field whole day is
When the sampled point ratio of same value is no more than the second threshold set, judge that the user is not TOP user.
5. according to the method described in claim 4, it is characterized in that, the step 3) includes:
When the value of downlink signal reception power field is less than preset third threshold value, judge single-pass reason for the weak covering of downlink；
Or
When the value of uplink covering field is less than preset four threshold value, judge single-pass reason for the weak covering of uplink；Or
When the value of upstream sinr field is less than preset five threshold value or base station receives the value of jamming power field greater than default
Six threshold values when, judge single-pass reason for interference；Or
When the value of adjacent area Reference Signal Received Power field is higher by preset the than the value that downlink reference signal receives power field
When seven threshold values, judge that single-pass reason is abnormal for switching.
6. according to the method described in claim 5, it is characterized by: downlink can not be judged as by working as single-pass reason in the step 3)
It is weak covering, uplink it is weak covering, interference or switching exception in it is any when, then judge single-pass reason for high load capacity.
7. method according to claim 1-6, which is characterized in that the field of acquisition further includes in the step 1)
Serving cell identifies field；The method may further comprise: the judging result according to step 3), count all users in cell
Single-pass data, summarize the single-pass data for cell-level.
8. the method according to the description of claim 7 is characterized in that in the single-pass data for counting all users in cell
When, summarized using user's single-pass data hourly.
9. a kind of voice service single-pass reason positioning device, which is characterized in that described device includes:
Data acquisition unit, for acquiring the specific field in LTE network measurement report sample data, the field is included at least
Any single or multiple fields in voice uplink packet loss field and voice downstream packet loss field and following field: under
Row Reference Signal Received Power field, uplink covering field, upstream sinr field, base station receive jamming power field and adjacent area ginseng
Examine signal reception power field；
Single-pass assessment unit, for whether meeting setting according to voice uplink packet loss field or voice downstream packet loss field
First threshold is to determine whether there are one-way voices；
Single-pass reason positioning unit, for positioning the one-way voice by any single or multiple fields in following field
The reason of: downlink reference signal receives power field, uplink covering field, upstream sinr field, base station reception jamming power word
Section and adjacent area Reference Signal Received Power field.
10. a kind of voice service single-pass reason positioning device characterized by comprising at least one processor, at least one deposits
The computer program instructions of reservoir and storage in the memory, when the computer program instructions are held by the processor
The method according to claim 1 is realized when row.
11. a kind of computer readable storage medium, is stored thereon with computer program instructions, which is characterized in that when the calculating
Such as method of any of claims 1-8 is realized when machine program instruction is executed by processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711488749.5A CN109996254A (en) | 2017-12-30 | 2017-12-30 | Voice service single-pass reason localization method, device, equipment and medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711488749.5A CN109996254A (en) | 2017-12-30 | 2017-12-30 | Voice service single-pass reason localization method, device, equipment and medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109996254A true CN109996254A (en) | 2019-07-09 |
Family
ID=67110449
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| CN201711488749.5A Pending CN109996254A (en) | 2017-12-30 | 2017-12-30 | Voice service single-pass reason localization method, device, equipment and medium |
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| CN111628992A (en) * | 2020-05-26 | 2020-09-04 | 腾讯科技（深圳）有限公司 | Multi-person call control method and device, electronic equipment and storage medium |
| CN111970255A (en) * | 2020-07-31 | 2020-11-20 | 中国移动通信集团江苏有限公司 | Method, device and equipment for determining quality difference position in call |
| CN114554534A (en) * | 2020-11-24 | 2022-05-27 | 中国移动通信集团北京有限公司 | Network factor determination method and device influencing voice perception and electronic equipment |
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| CN111970255B (en) * | 2020-07-31 | 2022-08-12 | 中国移动通信集团江苏有限公司 | Method, device and equipment for determining quality difference position in call |
| CN114554534A (en) * | 2020-11-24 | 2022-05-27 | 中国移动通信集团北京有限公司 | Network factor determination method and device influencing voice perception and electronic equipment |
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