CN109889374A - Carry appraisal procedure and device - Google Patents

Carry appraisal procedure and device Download PDF

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Publication number
CN109889374A
CN109889374A CN201910059567.9A CN201910059567A CN109889374A CN 109889374 A CN109889374 A CN 109889374A CN 201910059567 A CN201910059567 A CN 201910059567A CN 109889374 A CN109889374 A CN 109889374A
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China
Prior art keywords
stream
service
test
testing service
test client
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CN201910059567.9A
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Chinese (zh)
Inventor
吕光旭
符刚
林琳
王志会
胡悦
朱斌
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China United Network Communications Group Co Ltd
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China United Network Communications Group Co Ltd
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Priority to CN201910059567.9A priority Critical patent/CN109889374A/en
Publication of CN109889374A publication Critical patent/CN109889374A/en
Pending legal-status Critical Current

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Abstract

The application discloses a kind of carrying appraisal procedure and device, is related to field of communication technology, for solving the problems, such as that the prior art can not assess dedicated bearer.Method includes: that the actual services stream that is sent according to test client of testing service device generates at least one artificial service stream;Testing service device receives target detection template;It states testing service device and target simulator Business Stream is determined from least one artificial service stream according to target detection template;Testing service device receives the target simulator Business Stream that test client is sent by dedicated bearer;Testing service device assesses the service feature of dedicated bearer according to test client by the target simulator Business Stream that dedicated bearer is sent.During the application is suitable for carrying assessment.

Description

Carry appraisal procedure and device
Technical field
This application involves field of communication technology more particularly to a kind of carrying appraisal procedure and devices.
Background technique
In long term evolution (long term evolution, LTE) system of universal mobile communications technology, in order to improve User experience, reduction establish service delay, propose the thought of " always online ".Ustomer premises access equipment (user equipment, The carrying established when UE) adhering to network is known as default bearing.The dedicated radio bearer that transmission specific data stream is established Referred to as dedicated bearer.
Currently, needing to obtain the assessment parameter such as packet loss, time delay, shake, stream rate when the carrying to business is assessed It is provided by client, network operator can only obtain the parameter in Client application server-side, and network operator can not be unilaterally straight It connects and the bearing parameter that user uses is optimized.
Summary of the invention
The application provides a kind of carrying appraisal procedure and device, can not be one-sided for solving prior art network operator The problem of directly bearing parameter that user uses is optimized.
In order to achieve the above objectives, the application adopts the following technical scheme that
In a first aspect, the application provides a kind of carrying appraisal procedure, it is applied to by test client, testing service device and net In the system of network equipment composition, the testing service device is deployed in carrier network, the test client and the test By established dedicated bearer transmitting business stream between server, the network equipment is for establishing dedicated bearer;The side Method includes: that the actual services stream that is sent according to the test client of the testing service device generates at least one artificial service Stream;The testing service device receives target detection template;State testing service device according to the target detection template from it is described at least Target simulator Business Stream is determined in one artificial service stream;The testing service device reception test client passes through described special The target simulator Business Stream sent with carrying;The testing service device dedicated is held according to the test client by described Carry the service feature that the target simulator Business Stream sent assesses the dedicated bearer.
Second aspect, the embodiment of the present application provide a kind of carrying appraisal procedure, are applied to by test client, testing service In the system of device and network equipment composition, the testing service device is deployed in carrier network, the test client and institute It states by established dedicated bearer transmitting business stream between testing service device, the network equipment is for establishing dedicated bearer; The described method includes: the test client, which sends actual services, flow to the testing service device;The test client determines Target detection template corresponding with artificial service stream;The test client sends the target detection template to the test and takes Business device;The test client downloads target simulator Business Stream from testing service device, and by described in dedicated bearer transmission Target simulator business flow to the testing service device.
The third aspect, the embodiment of the present application provide a kind of carrying assessment device, are applied to testing service device or testing service Chip in device, wherein the testing service device is applied to be made of test client, the testing service device and the network equipment System in, the testing service device is deployed in carrier network, between the test client and the testing service device By established dedicated bearer transmitting business stream, the network equipment is for establishing dedicated bearer;Described device includes: processing Module, the actual services stream for being sent according to the test client generate at least one artificial service stream;The reception mould Block is also used to receive target detection template;Wherein, the target detection template is by the test client according to the true industry Business stream determines;The processing module is also used to true from least one described artificial service stream according to the target detection template Set the goal artificial service stream;The receiving module is also used to receive what the test client was sent by the dedicated bearer The target simulator Business Stream;The processing module is also used to assess the industry of the dedicated bearer according to the artificial service stream Business performance.
Fourth aspect, the embodiment of the present application provide a kind of carrying assessment device, are applied to test client or test client Chip in end, wherein the test client is applied to be made of the test client, testing service device and the network equipment System in, the testing service device is deployed in carrier network, between the test client and the testing service device By established dedicated bearer transmitting business stream, the network equipment is for establishing dedicated bearer;Described device includes: to send Module is used for sending module, flow to the testing service device for sending actual services;The processing module is also used to determine Target detection template corresponding with artificial service stream;The sending module is also used to send the target detection template to described Testing service device;The processing module is also used to download target simulator Business Stream from testing service device, and dedicated is held by described It carries the transmission target simulator business and flow to the testing service device.
5th aspect, this application provides a kind of carryings to assess device, and the carrying assessment device includes: processor, leads to Believe interface and memory;Wherein, for memory for storing one or more programs, which includes that computer is held Row instruction, when carrying assessment device operation, processor executes the computer executed instructions of memory storage, so as to hold It carries assessment device and executes carrying appraisal procedure described in above-mentioned first aspect, second aspect and its any one implementation.
6th aspect, this application provides a kind of computer readable storage medium, in the computer readable storage medium It is stored with instruction, when described instruction is run on computers, so that the computer executes above-mentioned first aspect, second aspect And its carrying appraisal procedure described in any one implementation.
7th aspect, this application provides a kind of computer program products comprising instruction, when the computer program produces When product are run on computers, so that the computer executes above-mentioned first aspect, second aspect and its any one realization side Communications equipment room infrastructure management method described in formula.
The method of carrying assessment provided by the present application can be applied to by test client, testing service device and the network equipment In the system of composition, testing service device is deployed in carrier network, by built between test client and testing service device Vertical dedicated bearer transmitting business stream.Testing service device determines target detection template;Wherein, target detection template is by testing client End is determined according to actual services stream;Testing service device determines at least one artificial service stream according to actual services stream;Testing service Device determines target simulator Business Stream according to target detection template from least one described artificial service stream;Testing service device receives The target simulator Business Stream that test client is sent by the dedicated bearer;Testing service device assesses institute according to artificial service stream State the service feature of dedicated bearer.Test client sends actual services and flow to testing service device;Test client it is determining with it is imitative The corresponding target detection template of true Business Stream;Test client sends target detection template to testing service device;Test client Target simulator Business Stream is downloaded from testing service device, and the target simulator business is sent by dedicated bearer and flow to testing service Device.Therefore, the method for carrying assessment provided by the present application unilaterally directly can use user by using carrier network Carrying assessed, optimized, when solving the prior art and assessing the carrying of business, need to obtain packet loss, time delay, tremble The assessment such as dynamic, stream rate parameter is provided by client, and network operator can only obtain the parameter, net in Client application server-side The problem of network operator can not unilaterally directly optimize the bearing parameter that user uses.
Detailed description of the invention
Fig. 1 is a kind of carrying assessment system framework map provided by the embodiments of the present application;
Fig. 2 is a kind of flow chart for carrying appraisal procedure provided by the embodiments of the present application;
Fig. 3 is a kind of flow chart for capturing Business Stream provided by the embodiments of the present application;
Fig. 4 is a kind of schematic diagram of test template provided by the embodiments of the present application;
Fig. 5 is a kind of flow chart for establishing target detection template provided by the embodiments of the present application;
Fig. 6 is the structural schematic diagram of policy control provided by the embodiments of the present application and charging;
Fig. 7 is the flow chart provided by the embodiments of the present application for establishing dedicated bearer;
Fig. 8 is a kind of flow chart for carrying appraisal procedure provided by the embodiments of the present application;
Fig. 9 is a kind of structural schematic diagram of carrying assessment device to test server side provided by the embodiments of the present application;
Figure 10 is a kind of structural schematic diagram of carrying assessment device to test client-side provided by the embodiments of the present application;
Figure 11 is the structural schematic diagram of another carrying assessment device provided by the embodiments of the present application.
Specific embodiment
Below first to the invention relates to some concepts simply introduced.
It compares in LTE system with the third generation communication technology (3rd-generation, 3G), in order to improve user experience, subtracts Service delay is established less, proposes the thought of " always online ".One just established when UE and network are completed and adhered to holds It carries and is known as default bearing.When UE has specific data stream to need to transmit, needs to reserve special radio bearer and transmitted, at this moment It establishes carrying and is known as dedicated bearer.After establishing dedicated bearer, actually original default bearing be should also be in one wherein A lower bearer path of priority ratio.
In a public data network (public data network, PDN) link, only one default bearing, but can To there is multiple dedicated bearers.In general, a user at most establishes 11 carryings.When UE requests a new business, Gateway (serving gate way, S-GW)/PDN Gateway (PDN gate way, PGW) will be from strategy and billing function list First (policy and charging rule function, PCRF) receives policing rule, wherein including clothes required by business It is engaged in quality (quality of service, QoS).If default bearing cannot provide required QoS, need other Carrying service establishes dedicated bearer to provide service.
As shown in Figure 1, it is provided by the embodiments of the present application it is a kind of carrying assessment method, be applied to by test client 12, In the carrying assessment system that testing service device 11 and the network equipment 13 form, testing service device 11 and the network equipment 13 are collectively formed Carrier network test macro.Testing service device 11 is deployed in carrier network, test client 12 and testing service device 11 Between by established dedicated bearer transmitting business stream, and then based on the test client 12, testing service device 11 assess institute State the service feature of dedicated bearer.
Testing service device 11 includes communication unit 114, dedicated bearer call unit 113, artificial service stream generation unit 112 With System Management Unit 111.Wherein, communication unit 114 is used for and the communication of test client 12, protocol adaptation, transmitting-receiving are tested Data packet, test client 12 access verifying etc. functions;Dedicated bearer call unit 113 is used to be sent out according to test client 12 The test request come establishes dedicated bearer request to application function (application function, AF) transmission, handles AF pairs The response that dedicated bearer calls;Artificial service stream generation unit 112 is used to generate artificial service according to the actual services stream of capture Stream;System Management Unit 111 is used for 11 system administration of testing service device and maintenance.
Test client 12 includes actual services stream capturing unit 121, communication unit 123, test template determination unit 122, unit 124 and System Management Unit 125 as the result is shown.Wherein, actual services stream capturing unit 121 is used in terminal operating The data packet of actual services stream is captured during;Communication unit 123 is used for and the communication of testing service device 11, protocol adaptation, Receive and dispatch the functions such as the access verifying of test data packet, test client 12;Test template determination unit 122 is matched for selecting Test template;Unit 124 is for showing test result as the result is shown;Administrative unit 125 is used for 12 system of integrated testability client It manages and maintains, tests template management.
AF is responsible for communicating with PCRF, interacts the information such as dynamic session in the network equipment 13, the portion usually in the form of business platform Administration.
Further, testing service device 11 can independently be set up, can also be integrally disposed with other network equipments, such as can With integrally disposed with AF.Test client 12 can be arranged with hardware net integration of equipments.
As shown in Fig. 2, this method specifically includes the following steps:
S101, test client capture actual services stream are simultaneously sent to testing service device.
Illustratively, as shown in figure 3, the third party application that tester passes through smart phone in test client (Application, APP) logs in proprietary account number cipher, obtains the certification of testing service device.It is true in test client starting Business captures process, according to the demand of tester, determines the actual services stream of capture, according to the actual services stream of capture, choosing The application for selecting actual services stream to be captured filters out target detection Business Stream by the application.For example, when needing to detect client's end When holding the time delay assessment of king's honor, tester then selects the packet capturing parameter of capture king's honor in test client;When me Need to detect client terminal Taobao stream rate assessment when, tester then test client select capture Taobao code Flow rate parameter.When the actual services stream of capture meets the needs of tester, the true industry of capture is turned off manually in tester The application of business stream terminates actual services stream capture process and simultaneously saves capture packet information.Test client uploads the true of capture Real business packet is to testing service device.
Further, tester grabs complete one innings of Business Stream in king's honor packet capturing, then according to test needs Edit clips are carried out to complete business stream packet capturing, the Business Stream of period needed for obtaining.For example, when obtaining certain innings of game service stream, According to the actual conditions of game, game incipient a period of time, game client is low to the quality of service requirement of game, test Personnel can not carry out packet capturing to the period, jump directly to start packet capturing at beginning 3 minutes;When the group's of acquisition war Business Stream When, red blue both sides play group's war in king's honor, and for game client to the quality of service requirement height of game, tester can be from group A period of time that war starts starts packet capturing, stops packet capturing after group's war, and then grab a small amount of packet, reflects whole office king honor The service quality of the needs of game is simplified the process for needing to be tested respectively using various applications at present, improves testing efficiency.
S102, test client send actual services and flow to testing service device, and testing service device is raw according to actual services stream At at least one artificial service stream.
Wherein, the testing service device obtains actual services stream;The testing service device determines the actual services stream Service feature;The testing service device generates at least one described artificial service according to the service feature of the actual services stream Stream.
Illustratively, test client carries out packet capturing to actual services stream, encrypts in the packet caught, testing service device can not Restore the packet of original actual services stream out.At this point, testing service device can be by using identical agreement, identical packet size pair Originally the packet of Business Stream is simulated, and in conjunction with the fluctuation situation of the actual services stream of institute's packet capturing, and then is simulated original true The packet of Business Stream.Testing service device can also generate predictive simulation Business Stream according to the trend feature of actual services stream, for example, surveying The trend feature of the shake actual services stream for a bit of king's honor that examination personnel can be will acquire by testing service device is come pre- The shake actual services stream feature of next section of king's honor is measured, then testing service device trembling according to the king's honor predicted Dynamic actual services stream feature generates artificial service stream.
S103, test client determine target detection template corresponding with artificial service stream and are sent to testing service device.
Wherein, the template includes, test template essential information, test client match information, test business stream information, Whether call dedicated bearer, whether multiple client concurrent test etc..
Wherein, in order to complete the preparation before assessment, guarantee the service feature for assessing the dedicated bearer it is smooth into Row.Before the testing service device assesses the service feature of the dedicated bearer according to the target detection template, client is tested End detects whether to receive the target detection template downloaded from testing service device, from testing service device downloading target if not Test template.
Illustratively, as shown in figure 4, test template essential information includes: template identification (Identity, ID), title, wound Build account and date created;Test client match information includes: brand, model and operating system version;Test client With information: title, transmission direction and transport protocol.Specifically, ID is that king's honor group war 1 is grabbed in test template essential information Packet, entitled king's honor packet capturing application simulation Business Stream, founder's account are wangzherongyao;Test client matching Brand is 11 (iphone) in information, and model 0 (6S or more model), operating system is 0 (all versions);Test Business Stream letter Entitled king's honor packet capturing application test Business Stream A in breath, transmission direction are transmitted in both directions, and transport protocol is user data association It discusses (User Datagram Protocol, UDP);Call dedicated bearer;Non- multiple terminals concurrent test.
Further, the test client is stored at least one test template;The test client determination and institute State the corresponding target detection template of artificial service stream, comprising: the keyword that the test client is inputted according to user is described It is matched at least one test template;The keyword is for indicating the artificial service stream;If it exists with the key The matched test template of word, then be determined as target detection template for matched test template;If it does not exist with the keyword The test template matched then establishes the target detection template according to the actual services stream.
Illustratively, it when tester as shown in Figure 5 captures king's honor packet capturing application test Business Stream A, is directly surveying Input at the test Business Stream name of the information of client's Side Template " king's honor packet capturing application test Business Stream A " is tried, client is tested " the king's honor packet capturing application test Business Stream A " that end input according to user matches in test template library, when presence with When " king's honor packet capturing application test Business Stream A " matched test template, selecting ID is the template of king's honor group 1 packet capturing of war As target detection template;When there is no with " king's honor packet capturing application test Business Stream A " matched test template, prompt Tester establishes new target template.When tester needs the same truthful data stream of repeated measurement, it is only necessary to selection with Matched template can be transmitted directly to test clothes by test client by the template that object to be measured actual services stream matches Business device, measures assessment, saves the time, and influence of the test parameter to test result accuracy is manually entered in reduction, improves Testing efficiency.
S104, testing service device determine target simulator business according to target detection template from least one artificial service stream Stream.
Specifically, testing service device reads the information above template according to the target detection template received, determines and need The target simulator Business Stream tested.
S105, test client send artificial service by dedicated bearer and flow to testing service device, the assessment of testing service device The performance of dedicated bearer.
Wherein, the test client downloads target simulator Business Stream from testing service device, and passes through the dedicated bearer It sends the target simulator business and flow to the testing service device;The testing service device receives the test client and passes through institute State the target simulator Business Stream of dedicated bearer transmission;The testing service device passes through described special according to the test client The service feature of the dedicated bearer is assessed with the target simulator Business Stream that carrying is sent.
Test client initiates test request to testing service device, and testing service device judges whether needs according to test request Dedicated bearer is established, dedicated bearer is sent to AF604 if necessary and establishes request.
As shown in fig. 6, policy control and charging (policy control and charging, PCC) mainly by strategy and 601, user-subscribed database billing function unit (policy and charging rule function, PCRF) (subscription profile repository, SPR) 603, strategy and charging execution unit (policy and Charging enforcement function, PCEF) composition such as 602 and application function AF404.Wherein, PCRF601 is responsible for The functions such as tactical management, user management and signing management, provide the networks controls such as difference charging, gate, service quality QoS guarantee System strategy or feature index;SPR603 is responsible for storing all contracted users or the relevant information of signing, including contracted user allows Business, the priority of business, QoS information etc.;PCEF602 is responsible for the functions such as strategy execution and the charging based on stream, usually folded It is added in GGSN/PGW network element, it can be in conjunction with the detection for carrying out business data flow;AF604 is responsible for communicating with PCRF601, interacts and move The information such as state session are disposed usually in the form of business platform.
Further, the step of establishing dedicated bearer as shown in fig. 7, testing service device according to business demand to testing service Device sends dedicated bearer and establishes request, and testing service device determines to determine the need for establishing dedicated hold according to the rule of setting themselves It carries, testing service device sends dedicated bearer to AF and establishes request after satisfaction establishes dedicated bearer condition, and AF receives test clothes Business device sends after dedicated bearer establishes request and triggers qos policy, PCRF according to the qos policy of triggering to PCEF distributing policy, PCEF implementation strategy is that the applied business stream that application accelerates establishes dedicated bearer, provides QoS guarantee.What PCEF response policy executed As a result AF is fed back to by PCRF, whether AF will be successfully established the result of dedicated bearer and feed back to testing service device end.
Specifically, determining whether test client downloads emulation according to the transmission direction of actual services stream in test template Business Stream sends artificial service stream to testing service device if necessary to test client, then test client is from testing service device It downloads and uses artificial service stream, otherwise, test client does not need to download artificial service stream from testing service device.Optionally, The direction of actual services stream can be from testing service device to test client, be also possible to from test client to testing service Device can also be duplex simultaneous transmission (i.e. from testing service device to test client and from test client to testing service Device).
As shown in figure 8, test client sends testing service device by dedicated bearer for the target detection template of downloading, Testing service device determines the quality of the dedicated bearer service according to the value for obtaining parameter to be assessed, and testing service device is periodical The interim test result of generation, will be saved after entire test result after test and send test result to test client.
Optionally, artificial service stream is sent to test visitor by dedicated bearer according to the template received by test client Family end, the value that test client obtains parameter to be assessed feed back to testing service device, and testing service device is according to parameter to be assessed Value determine the quality of the dedicated bearer service, testing service device periodically generates interim test result, and test terminates It will be saved after entire test result afterwards and send test result to test client.
As shown in figure 9, this application provides a kind of carryings to assess device, for executing aforementioned carrying appraisal procedure.Device Include:
Processing module 901, the actual services stream for being sent according to test client generate at least one artificial service stream. Receiving module 902, for receiving target detection template;Wherein, target detection template is by test client according to actual services stream It determines.Processing module 901 is used for according to the received target detection template of receiving module 902 from least one artificial service stream Determine target simulator Business Stream.Receiving module 902 is also used to receive what the test client was sent by the dedicated bearer Target simulator Business Stream.Processing module 901, also with being sent by dedicated bearer according to the received test client of receiving module The service feature of target simulator Business Stream assessment dedicated bearer.
Optionally, receiving module 902 are also used to obtain actual services stream.Processing module 901 is also used to determine reception mould Block receives the service feature of actual services stream, and generates artificial service stream according to the service feature of actual services stream.
Optionally, receiving module 902 are also used to obtain the target simulator business that test client is sent by dedicated bearer The value of the parameter of stream, artificial service stream parameter includes at least one of the following terms: packet loss, time delay, shake and code stream speed Rate.Processing module 901 is also used to determine the quality of the dedicated bearer service according to the value of parameter to be assessed.
Referring to Fig.1 shown in 0, this application provides a kind of carryings to assess device, for executing aforementioned carrying appraisal procedure.Dress It sets and includes:
Sending module 903 flow to testing service device for sending actual services.Processing module 901 is also used to determining and institute State the corresponding target detection template of artificial service stream.Sending module 903 is also used to send target detection template to testing service Device.
Optionally, processing module 901 are also used to download target simulator Business Stream from testing service device, and are held by dedicated It carries transmission target simulator business and flow to testing service device.
Processing module 901 is also used to determine actual services stream to be captured, actual services stream is saved and is sent to test Server.
Processing module 901 is also used to be matched at least one test template according to the keyword that user inputs;It closes Key word is for indicating the artificial service stream;It is if it exists with the test template of keyword match, then matched test template is true It is set to target detection template;If it does not exist with the test template of the keyword match, then build vertical according to the actual services stream The target detection template.
Figure 11 shows another possible structural schematic diagram of carrying assessment device involved in above-described embodiment.It should Device includes: processor 1102 and communication interface 1103.Processor 1102 is for carrying out control management, example to the movement of device Such as, the step of above-mentioned processing module 901 executes, and/or other processes for executing techniques described herein are executed.Communication Interface 1103 is used to support the communication of the device Yu other network entities.Such as execute above-mentioned receiving module 902, sending module The step of 903 execution.Terminal can also include memory 1101 and bus 1104, and memory 1101 is used for the program of storage device Code and data.
Wherein, above-mentioned processor 1102 may be implemented or execute various exemplary in conjunction with described in present disclosure Logic block, unit and circuit.The processor can be central processing unit, general processor, and digital signal processor is dedicated Integrated circuit, field programmable gate array or other programmable logic device, transistor logic, hardware component or its Any combination.It, which may be implemented or executes, combines various illustrative logic blocks described in present disclosure, unit And circuit.The processor is also possible to realize the combination of computing function, such as combines comprising one or more microprocessors, DSP and the combination of microprocessor etc..
Memory 1101 may include volatile memory, such as random access memory;The memory also may include Nonvolatile memory, such as read-only memory, flash memory, hard disk or solid state hard disk;The memory can also include upper State the combination of the memory of type.
Bus 1104 can be expanding the industrial standard structure (Extended Industry Standard Architecture, EISA) bus etc..Bus 1104 can be divided into address bus, data/address bus, control bus etc..For convenient for It indicates, is only indicated with a thick line in Figure 11, it is not intended that an only bus or a type of bus.
In addition, carrying assessment device can be the chip in testing service device itself or testing service device;Or carrying Assessing device can be the chip in test client itself or test client.Carrying assessment device can be testing service When chip in device itself or testing service device, it is specifically used for executing step S102, S104, S105 in such as Fig. 2 and tests The method that server executes;When carrying assessment device can be the chip in test client itself or test client, Specifically for executing the method that step S101, S102, S103, S105 test client executes in such as Fig. 2.
Through the above description of the embodiments, it is apparent to those skilled in the art that, for description It is convenienct and succinct, only with the division progress of above-mentioned each functional unit for example, in practical application, can according to need and will be upper It states function distribution to be completed by different functional units, i.e., the internal structure of device is divided into different functional units, to complete All or part of function described above.The specific work process of the system, apparatus, and unit of foregoing description, before can referring to The corresponding process in embodiment of the method is stated, details are not described herein.
The embodiment of the present application also provides a kind of computer readable storage medium, and finger is stored in computer readable storage medium It enables, when computer executes the instruction, which executes each step in method flow shown in above method embodiment.
Wherein, computer readable storage medium, such as electricity, magnetic, optical, electromagnetic, infrared ray can be but not limited to or partly led System, device or the device of body, or any above combination.The more specific example of computer readable storage medium is (non-poor The list of act) it include: the electrical connection with one or more conducting wires, portable computer diskette, hard disk.Random access memory (Random Access Memory, RAM), read-only memory (Read-Only Memory, ROM), erasable type may be programmed read-only It is memory (Erasable Programmable Read Only Memory, EPROM), register, hard disk, optical fiber, portable Compact disc read-only memory (Compact Disc Read-Only Memory, CD-ROM), light storage device, magnetic memory Part or above-mentioned people are in appropriate combination or the computer readable storage medium of any other form of this field numerical value. A kind of illustrative storage medium is coupled to processor, to enable a processor to from the read information, and can be to Information is written in the storage medium.Certainly, storage medium is also possible to the component part of processor.Pocessor and storage media can be with In application-specific IC (Application Specific Integrated Circuit, ASIC).In the application In embodiment, computer readable storage medium can be any tangible medium for including or store program, which can be referred to Enable execution system, device or device use or in connection.
The above, the only specific embodiment of the application, but the protection scope of the application is not limited thereto, it is any Change or replacement within the technical scope of the present application should all be covered within the scope of protection of this application.

Claims (15)

1. a kind of carrying appraisal procedure, which is characterized in that formed applied to by test client, testing service device and the network equipment System in, the testing service device is deployed in carrier network, between the test client and the testing service device By established dedicated bearer transmitting business stream, the network equipment is for establishing dedicated bearer;The described method includes:
The actual services stream that the testing service device is sent according to the test client generates at least one artificial service stream;
The testing service device receives target detection template;Wherein, the target detection template by the test client according to The actual services stream determines;
The testing service device determines target simulator according to the target detection template from least one described artificial service stream Business Stream;
The testing service device receives the target simulator Business Stream that the test client is sent by the dedicated bearer;
The target simulator Business Stream that the testing service device is sent according to the test client by the dedicated bearer Assess the service feature of the dedicated bearer.
2. carrying appraisal procedure according to claim 1, which is characterized in that the testing service device is according to the test visitor The actual services stream that family end is sent determines at least one artificial service stream;Include:
The testing service device receives actual services stream;
The testing service device determines the service feature of the actual services stream;
The testing service device generates at least one described artificial service stream according to the service feature of the actual services stream.
3. carrying appraisal procedure according to claim 1, which is characterized in that the testing service device is according to the test visitor The service feature of the dedicated bearer is assessed by the target simulator Business Stream that the dedicated bearer is sent in family end;Include:
The testing service device obtains the target simulator Business Stream that the test client is sent by the dedicated bearer Parameter value, the parameter includes at least one of the following terms: packet loss, time delay, shake and stream rate;
The quality of the dedicated bearer service is determined according to the value of the parameter.
4. a kind of carrying appraisal procedure, which is characterized in that formed applied to by test client, testing service device and the network equipment System in, the testing service device is deployed in carrier network, between the test client and the testing service device By established dedicated bearer transmitting business stream, the network equipment is for establishing dedicated bearer;The described method includes:
The test client sends actual services and flow to the testing service device;
The test client determines target detection template corresponding with artificial service stream;Wherein, the artificial service stream is by institute Testing service device is stated to be generated according to the actual services stream;
The test client sends the target detection template to the testing service device;
The test client downloads target simulator Business Stream from testing service device, and sends the mesh by the dedicated bearer Mark artificial service flow to the testing service device.
5. carrying appraisal procedure according to claim 4, which is characterized in that the test client sends actual services stream Include: to the testing service device
The test client determines actual services stream to be captured, and the actual services stream is saved and is sent to the test Server.
6. carrying appraisal procedure according to claim 4, which is characterized in that the test client is stored at least one Test template;The test client determines target detection template corresponding with the artificial service stream, comprising:
The keyword that the test client is inputted according to user matches at least one described test template;The pass Key word is for indicating the artificial service stream;
If it exists with the test template of the keyword match, then matched test template is determined as target detection template;
If it does not exist with the test template of the keyword match, then the target detection mould is created according to the actual services stream Plate.
7. device is assessed in a kind of carrying, which is characterized in that applied to the chip in testing service device or testing service device, wherein institute It states testing service device to be applied in the system being made of test client, the testing service device and the network equipment, the test Server disposition dedicated is held between the test client and the testing service device by established in carrier network Transmitting business stream is carried, the network equipment is for establishing dedicated bearer;Described device includes:
Processing module, the actual services stream for being sent according to the test client generate at least one artificial service stream;
Receiving module is also used to receive target detection template;Wherein, the target detection template by the test client according to The actual services stream determines;
The processing module, is also used to that at least one is imitative from described according to the received target detection template of the receiving module Target simulator Business Stream is determined in true Business Stream;
The receiving module is also used to receive the target simulator industry that the test client is sent by the dedicated bearer Business stream;
The processing module is also used to be sent out according to the received test client of the receiving module by the dedicated bearer The target simulator Business Stream sent assesses the service feature of the dedicated bearer.
8. device is assessed in carrying according to claim 7, which is characterized in that
The receiving module is also used to receive the actual services stream;
The processing module is also used to determine that the receiving module receives the service feature of the actual services stream;And according to institute The service feature for stating actual services stream generates the artificial service stream.
9. device is assessed in carrying according to claim 7, which is characterized in that
The receiving module is also used to obtain the target simulator industry that the test client is sent by the dedicated bearer The value for the parameter flowed of being engaged in, the artificial service stream parameter includes at least one packet loss, time delay, shake and code in the following terms Flow velocity rate;
The processing module is also used to determine the quality of the dedicated bearer service according to the value of the parameter.
10. device is assessed in a kind of carrying, which is characterized in that applied to the chip in test client or test client, wherein The test client is applied in the system being made of the test client, testing service device and the network equipment, the survey Server disposition is tried in carrier network, by established dedicated between the test client and the testing service device Transmitting business stream is carried, the network equipment is for establishing dedicated bearer;Described device includes:
Sending module flow to the testing service device for sending actual services;
Processing module is also used to determine target detection template corresponding with artificial service stream;
The sending module is also used to send the target detection template to the testing service device;
The processing module is also used to download target simulator Business Stream from testing service device, and is sent by the dedicated bearer The target simulator business flow to the testing service device.
11. device is assessed in carrying according to claim 10, which is characterized in that described device includes:
The processing module is also used to determine actual services stream to be captured, and the actual services stream is saved and is sent to institute State testing service device.
12. device is assessed in carrying according to claim 10, which is characterized in that described device further include:
The processing module is also used to keyword that the test client is inputted according to user at least one test template It is matched;The keyword is for indicating the artificial service stream;
If it exists with the test template of the keyword match, then matched test template is determined as target detection template;
If it does not exist with the test template of the keyword match, then the target detection mould is created according to the actual services stream Plate.
13. device is assessed in a kind of carrying, the carrying assessment device includes: processor, communication interface and memory;Wherein, it deposits For reservoir for storing one or more programs, which includes computer executed instructions, assesses and fills when the carrying When setting operation, processor executes the computer executed instructions of memory storage, so that carrying assessment device executes such as right It is required that carrying appraisal procedure described in any one of 1 to 6.
14. a kind of computer readable storage medium, which is characterized in that instruction is stored in the computer readable storage medium, When described instruction is run on computers, so that computer executes carrying described in any one of claims 1 to 6 such as and assesses Method.
15. a kind of computer program product comprising instruction, which is characterized in that when the computer program product on computers When operation, so that the computer executes such as carrying appraisal procedure described in any one of claims 1 to 6.
CN201910059567.9A 2019-01-22 2019-01-22 Carry appraisal procedure and device Pending CN109889374A (en)

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