CN102833120B - The abnormal method and system of NM server are processed in a kind of rapid automatized test - Google Patents
The abnormal method and system of NM server are processed in a kind of rapid automatized test Download PDFInfo
- Publication number
- CN102833120B CN102833120B CN201110158289.6A CN201110158289A CN102833120B CN 102833120 B CN102833120 B CN 102833120B CN 201110158289 A CN201110158289 A CN 201110158289A CN 102833120 B CN102833120 B CN 102833120B
- Authority
- CN
- China
- Prior art keywords
- abnormal
- thread
- dialog box
- configuration
- properties
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- User Interface Of Digital Computer (AREA)
- Debugging And Monitoring (AREA)
Abstract
The invention discloses the method and system that NM server exception is processed in a kind of rapid automatized test, the method is worked using the interface management of configuration thread process NM server, real-time monitoring is carried out to the configuration thread using watcher thread simultaneously, when the interface management process of NM server in monitoring the configuration thread produces abnormal dialog box, hang up the configuration thread, and after the completion of the abnormal dialog box is processed, trigger the treatment thread and continue to run with.Using two thread parallels and using by the way of watcher thread, timely and effective treatment abnormal conditions improve processed abnormal dialog box in rapid automatized test intelligent to the present invention.
Description
Technical field
The present invention relates to the rapid automatized test of communication technical field(Quick Test Professional, referred to as
QTP)The abnormal method and system of NM server are processed in technology, more particularly to a kind of rapid automatized test.
Background technology
Rapid automatized test is a kind of advanced automatic test solution, can automatic capture, checking and use of resetting
The interbehavior at family, is widely used in network management test.
Multithreading (Thread) refers to the parallel executive mode of multiple tasks in a process.Line in same process
Can mutually be created between journey and cancelled, task cooperative, data exchange allowed between thread and is communicated.With the viewpoint of thread
The concurrency for improving software is had great significance to study software.
When to webmaster/equipment total implementation automatic test, tested person ambient influnence, and network management system in itself frequency
, often there is problems with when automatic test is performed in the reasons such as numerous variation:
(1)In engineering construction and laboratory test, the client and server of network management system is often arranged on different
Computer, and be that multiple users operate to a NM server simultaneously, in this case, the performance of NM server
May be influenceed by run time and number of users.If webmaster does not respond to use in the range of the regular hour in automatic test
The data at family, it is likely that cause automatic test operation failure.
(2)Automatic test is more sensitive to the style and attribute of network management interface, and the small change of webmaster may all be led
Cause to eject abnormal dialog box in configuration process, and the abnormal dialog box is often unpredictalbe.If abnormal not right to this
Words frame makees treatment in time, and other scripts that may result in below cannot be performed, so as to greatly limit the work of automatic test
With.
(3)Current webmaster uses agile development model mostly, and a big feature of agile development is to embrace user's request, and
And version is frequently built, if automatically processing the exception for occurring in testing not in time, automatic test is difficult to one
Played a role in individual iteration cycle.
(4)The abnormal method of traditional treatment is in automatized script, often to perform single stepping, will be judged whether
Expected correct result is arrived, or whether has occurred in that expected abnormal results, this has required that the exception to being likely to occur will
Prejudge.For example, after often performing single stepping, judging whether abnormal dialog box occur, after continuing if not occurring
Continuous operation, if there is then first processing this exception.But, in actual test process, many abnormal conditions are to predict
's.Need to write the substantial amounts of code for judging exception in one script, so not only efficiency is low, and reliability cannot also be ensured.
Basic above mentioned problem, traditional automatized script development mode has much room for improvement.
The content of the invention
The technical problem to be solved in the present invention processes NM server exception in being to provide a kind of rapid automatized test
Method and system, it is intelligent that raising is processed abnormal dialog box in rapid automatized test.
In order to solve the above-mentioned technical problem, it is different the invention provides NM server is processed in a kind of rapid automatized test
Normal method, including:Worked using the interface management of configuration thread process NM server, while using watcher thread to described
Configuration thread carries out real-time monitoring, and the interface management process of NM server produces abnormal right in the configuration thread is monitored
During words frame, the configuration thread is hung up, and after the completion of the abnormal dialog box is processed, trigger the treatment thread and continue to transport
OK.
Further, the above method can also have the characteristics that:
Prestore abnormal dialogue box properties and solution corresponding with abnormal dialogue box properties in storage pool;Using institute
When stating the watcher thread treatment abnormal dialog box, the abnormal dialog box category of this abnormal dialog box is found in the storage pool
Property after, process this abnormal dialog box using with this dialogue corresponding solution of box properties extremely.
Further, the above method can also have the characteristics that:
When searching abnormal dialogue box properties corresponding with the abnormal dialog box using the watcher thread, according to this exception
The subcharacter priority orders of the abnormal dialogue box properties of dialog box are searched successively.
Further, the above method can also have the characteristics that:
Order of the subcharacter of abnormal dialogue box properties with priority from high to low includes successively:Type, title, icon,
Prompt message, button.
Further, the above method can also have the characteristics that:
When abnormal dialogue box properties corresponding with the abnormal dialog box are not found in the storage pool, positive closing
The abnormal dialog box, triggers the treatment thread and returns to original state.
In order to solve the above-mentioned technical problem, it is different the invention provides NM server is processed in a kind of rapid automatized test
Normal system, including configuration module and monitoring module;The configuration module, for using configuration thread process NM server
Interface management works;The monitoring module, for carrying out real-time monitoring to the configuration thread using watcher thread, is monitoring
When the interface management process of NM server produces abnormal dialog box in the configuration thread, the hang-up configuration thread, and
Process after the completion of the abnormal dialog box, trigger the treatment thread and continue to run with.
Further, the above method can also have the characteristics that:
Also include storage pool module;The storage pool module, for prestored in storage pool abnormal dialogue box properties and
Solution corresponding with abnormal dialogue box properties;The monitoring module, is additionally operable to processing described using the watcher thread
During abnormal dialog box, after the abnormal dialogue box properties of this abnormal dialog box are found in the storage pool, using with this exception
The corresponding solution of dialogue box properties processes this abnormal dialog box.
Further, the above method can also have the characteristics that:
The monitoring module, is additionally operable to be searched and this abnormal corresponding abnormal dialogue box properties using the watcher thread
When, searched successively according to the subcharacter priority orders of the abnormal dialogue box properties of this abnormal dialog box.
Further, the above method can also have the characteristics that:
Order of the subcharacter of abnormal dialogue box properties with priority from high to low includes successively:Type, title, icon,
Prompt message, button.
Further, the above method can also have the characteristics that:
The monitoring module, is additionally operable to not find abnormal dialogue corresponding with this abnormal dialog box in the storage pool
During box properties, abnormal corresponding abnormal dialog box described in positive closing triggers the treatment thread and returns to original state.
By the way of two thread parallels and use watcher thread, timely and effective treatment abnormal conditions are carried the present invention
It is intelligent that height is processed abnormal dialog box in rapid automatized test.
Brief description of the drawings
Fig. 1 is to process the abnormal schematic diagram of NM server in embodiment in rapid automatized test;
Fig. 2 is that monitor process detects configuration process and produces abnormal process chart in specific embodiment.
Specific embodiment
The present invention is in test process, while using configuration process and monitor process the two threads.
As shown in figure 1, the abnormal system of NM server is processed in rapid automatized test includes configuration module and monitoring
Module.Configuration module controls configuration process, monitors module control monitor process.
Configuration module is used to be worked using the interface management of configuration thread process NM server.
Monitoring module is used to carry out real-time monitoring to the configuration thread using watcher thread, is monitoring the layout line
When the interface management process of NM server produces abnormal dialog box in journey, the configuration thread is hung up, and it is described different processing
After the completion of normal dialog box, trigger the treatment thread and continue to run with.
Also include storage pool module in the system, storage pool module be used to being prestored in storage pool abnormal dialogue box properties with
And solution corresponding with abnormal dialogue box properties;Module is monitored to be additionally operable to processing the exception using the watcher thread
During dialog box, after the abnormal dialogue box properties of this abnormal dialog box are found in the storage pool, talk with extremely using with this
The corresponding solution of box properties processes this abnormal dialog box.
Module is monitored to be additionally operable to, when being searched with this abnormal corresponding abnormal dialogue box properties using the watcher thread, press
The subcharacter priority orders of the abnormal dialogue box properties of abnormal dialog box are searched successively like this.The son of abnormal dialogue box properties is special
Levy the order with priority from high to low includes successively:Type, title, icon, prompt message, button.
Monitor module and be additionally operable to not found in the storage pool abnormal dialog box corresponding with this abnormal dialog box and belong to
Property when, abnormal corresponding abnormal dialog box described in positive closing triggers the treatment thread and returns to original state.
The abnormal method of NM server is processed in rapid automatized test to be included:Use configuration thread process network manager service
The interface management work of device, while carrying out real-time monitoring to the configuration thread using watcher thread, is monitoring the configuration
When the interface management process of NM server produces abnormal dialog box in thread, the configuration thread is hung up, and it is described in treatment
After the completion of abnormal dialog box, trigger the treatment thread and continue to run with.
In this method, prestore abnormal dialogue box properties and solution party corresponding with abnormal dialogue box properties in storage pool
Case;When processing the abnormal dialog box using the watcher thread, the different of this abnormal dialog box is found in the storage pool
Often after dialogue box properties, this abnormal dialog box is processed using solution corresponding with this exception dialogue box properties.
When searching abnormal dialogue box properties corresponding with the abnormal dialog box using the watcher thread, according to this exception
The subcharacter priority orders of the abnormal dialogue box properties of dialog box are searched successively.The subcharacter of abnormal dialogue box properties is with preferential
Level order from high to low includes successively:Type, title, icon, prompt message, button.
When abnormal dialogue box properties corresponding with the abnormal dialog box are not found in storage pool, described in positive closing
Abnormal dialog box, triggers the treatment thread and returns to original state.
Further detailed description is done to the present invention with reference to specific embodiment.
Storage pool is created, known abnormal dialog box is stored in the storage pool in the form of classes, each class includes two
Partial content:(1) attribute of abnormal dialog box.Prestore order of the abnormal subcharacter for talking with box properties with priority from high to low
Include successively:Type, title, icon, prompt message, button.(2) with the one-to-one solution party of attribute of abnormal dialog box
Case.
Configuration thread is also referred to as user-interface thread, starts QTP and network management interface is operated, for processing the defeated of user
Enter and respond various events and message.Watcher thread is also referred to as background thread, for when real detection configuration thread I performing
Whether there are abnormal conditions in journey.Abnormal treatment is also performed by watcher thread.The priority of thread I is configured under initial situation
Height, the priority of watcher thread II is low.
Thread is in some state from termination is created to.In the present invention, 4 kinds of states of thread are mainly used:Close
Closed state(Unstarted), running status(Running), suspended state(Suspended), halted state(Stopped).Line
When Cheng Gang is created, it is closed(Unstarted)State.After automatized script brings into operation, the state of thread
It is changed into running status(Running)If never calling corresponding method makes thread suspension, obstruction, destroys or terminate, line
Journey is always maintained at the state of such operation.In suspended state(Suspended)The process of state makes its heavy until call method
New to perform, thread will again be changed into running status this when(Running)State.Once thread is destroyed or terminates, then
Thread is in halted state(Stopped), the thread in this state will not exist.
Specific implementation procedure is comprised the following steps:
Step 1, when starting an automatized script, while starting two threads:Configuration thread I and watcher thread II, makes
In can running status.Can the thread of running status can not run at once, it is necessary to wait operating system to dispatch.
Step 2, when starting automatized script, configuration thread I and watcher thread II is initially located in running status, configures thread
I is responsible for the operation of network management interface, responds the data of user input;Watcher thread II operates in backstage, when monitor abnormal dialogue in fact
Frame.Configuration thread I and watcher thread II uses cpu resource in turn.
Step 3, watcher thread II monitors whether configuration thread I occurs exception during execution in real time, if configuration
Thread I no exceptions, then configure thread I and watcher thread II does not have interacting message in respective life cycle, simply supervises
Thread II is listened to continue the real-time monitoring to configuration thread I, if configuration thread I occurs exception, watcher thread II detects exception
After dialog box, as shown in Fig. 2 performing step 4.
Step 4 specifically includes following sub-step:
Step 401, watcher thread II send pause perform message to configuration thread I, now watcher thread II still in when
Real listening state, after configuration thread I receives the pause execution message of watcher thread II transmissions, stops performing, into suspended state,
And send confirmation message and give watcher thread II.
Step 402, watcher thread II after the confirmation message for receiving configuration thread I, the start to process abnormal dialog box.
Processing procedure is specifically included:
(1), watcher thread II obtains the attribute of abnormal dialog box.The attribute mainly includes:Dialog box type, title, figure
Mark, prompt message, button.
(2), filtered step by step according to the priority of attribute, if excavated in storage pool arrived and the abnormal attribute complete
The exception of cause, then it is different to process this according to defined good solution corresponding with this exception dialogue box properties in the storage pool
Often.
(3), filtered step by step according to the priority of attribute, if not finding completely the same different of attribute in storage pool
Often, then positive closing abnormal dialog box, and delete data configured on webmaster (i.e. hair produce this abnormal dialog box it
The data of preceding configuration), make environment restoration to original state.And people will be used in the attribute storage of the abnormal dialog box to storage pool
Work point is analysed.
Step 403, after watcher thread II has processed the exception, the message that transmission is continued executing with gives configuration thread I.
Step 404, configuration thread I receive watcher thread II transmission continue executing with message after, thread is waken up, by hanging up
Status modifier is running status, restarts to perform, and sends confirmation message and gives watcher thread II.
Step 405, watcher thread II after the confirmation message is received, real listening state when reentering.
In sum, the invention provides the method that a kind for the treatment of of automated intelligent in rapid automatized test is abnormal, this
The method of kind seems when large batch of test script is once performed and is even more important.In the agile development of current popular, with automatic
Change test and ensure that the stability aspect of software version has important application.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually it is combined.
Certainly, the present invention can also have other various embodiments, ripe in the case of without departing substantially from spirit of the invention and its essence
Knowing those skilled in the art can make various corresponding changes and deformation, but these corresponding changes and deformation according to the present invention
The protection domain of appended claims of the invention should all be belonged to.
One of ordinary skill in the art will appreciate that all or part of step in the above method can be instructed by program
Related hardware is completed, and described program can be stored in computer-readable recording medium, such as read-only storage, disk or CD
Deng.Alternatively, all or part of step of above-described embodiment can also be realized using one or more integrated circuits.Accordingly
Ground, each module/unit in above-described embodiment can be realized in the form of hardware, it would however also be possible to employ the shape of software function module
Formula is realized.The present invention is not restricted to the combination of the hardware and software of any particular form.
Claims (8)
1. the abnormal method of NM server is processed in a kind of rapid automatized test, it is characterised in that
Worked using the interface management of configuration thread process NM server, while being entered to the configuration thread using watcher thread
Row real-time monitoring, when the interface management process of NM server in monitoring the configuration thread produces abnormal dialog box, hangs
The configuration thread is played, and after the completion of the abnormal dialog box is processed, is triggered the configuration thread and is continued to run with;
Wherein, prestore abnormal dialogue box properties and solution corresponding with abnormal dialogue box properties in storage pool;
When processing the abnormal dialog box using the watcher thread, the different of this abnormal dialog box is found in the storage pool
Often after dialogue box properties, this abnormal dialog box is processed using solution corresponding with this exception dialogue box properties.
2. the method for claim 1, it is characterised in that
When searching abnormal dialogue box properties corresponding with the abnormal dialog box using the watcher thread, talk with extremely according to this
The subcharacter priority orders of the abnormal dialogue box properties of frame are searched successively.
3. method as claimed in claim 2, it is characterised in that
Order of the subcharacter of abnormal dialogue box properties with priority from high to low includes successively:Type, title, icon, prompting
Information, button.
4. the method for claim 1, it is characterised in that
When abnormal dialogue box properties corresponding with the abnormal dialog box are not found in the storage pool, described in positive closing
Abnormal dialog box, triggers the configuration thread and returns to original state.
5. the abnormal system of NM server is processed in a kind of rapid automatized test, it is characterised in that
Including configuration module, monitor module and storage pool module;
The configuration module, works for the interface management using configuration thread process NM server;
The monitoring module, for carrying out real-time monitoring to the configuration thread using watcher thread, is monitoring the configuration
When the interface management process of NM server produces abnormal dialog box in thread, the configuration thread is hung up, and it is described in treatment
After the completion of abnormal dialog box, trigger the configuration thread and continue to run with;
The storage pool module, for the abnormal dialogue box properties and corresponding with abnormal dialogue box properties of being prestored in storage pool
Solution;
Wherein, the monitoring module, is additionally operable to when the abnormal dialog box is processed using the watcher thread, in the storage
After the abnormal dialogue box properties of this abnormal dialog box are found in pond, solution corresponding with this exception dialogue box properties is used
Process this abnormal dialog box.
6. system as claimed in claim 5, it is characterised in that
The monitoring module, is additionally operable to when being searched with this abnormal corresponding abnormal dialogue box properties using the watcher thread,
Subcharacter priority orders according to the abnormal dialogue box properties of this abnormal dialog box are searched successively.
7. system as claimed in claim 6, it is characterised in that
Order of the subcharacter of abnormal dialogue box properties with priority from high to low includes successively:Type, title, icon, prompting
Information, button.
8. system as claimed in claim 5, it is characterised in that
The monitoring module, is additionally operable to not found in the storage pool abnormal dialog box corresponding with this abnormal dialog box and belongs to
Property when, abnormal corresponding abnormal dialog box described in positive closing triggers the configuration thread and returns to original state.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110158289.6A CN102833120B (en) | 2011-06-14 | 2011-06-14 | The abnormal method and system of NM server are processed in a kind of rapid automatized test |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110158289.6A CN102833120B (en) | 2011-06-14 | 2011-06-14 | The abnormal method and system of NM server are processed in a kind of rapid automatized test |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102833120A CN102833120A (en) | 2012-12-19 |
CN102833120B true CN102833120B (en) | 2017-06-13 |
Family
ID=47336098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110158289.6A Expired - Fee Related CN102833120B (en) | 2011-06-14 | 2011-06-14 | The abnormal method and system of NM server are processed in a kind of rapid automatized test |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102833120B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104657122B (en) * | 2013-11-21 | 2018-04-10 | 航天信息股份有限公司 | A kind of method and apparatus for being directed to multiple prompted dialog frame series displays in android system |
CN104123226B (en) * | 2014-07-30 | 2017-02-08 | 深圳市共进电子股份有限公司 | Processing method for popup form in automatic testing |
CN105159545A (en) * | 2015-09-30 | 2015-12-16 | 北京奇虎科技有限公司 | Method and device for processing popup box on intelligent terminal for test |
CN106028367B (en) * | 2016-06-23 | 2020-06-02 | 惠州Tcl移动通信有限公司 | Automatic testing method and system based on CMWrun testing platform |
CN109586989B (en) * | 2017-09-28 | 2022-09-20 | 阿里巴巴集团控股有限公司 | State checking method, device and cluster system |
CN110795333A (en) * | 2018-11-07 | 2020-02-14 | 北京安天网络安全技术有限公司 | Method, device and storage equipment for enabling program to run uninterruptedly |
CN111897606A (en) * | 2019-05-06 | 2020-11-06 | 北京奇虎科技有限公司 | Method and device for processing bullet frame |
CN114554532B (en) * | 2022-03-09 | 2023-07-18 | 武汉烽火技术服务有限公司 | High concurrency simulation method and device for 5G equipment |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1605987A (en) * | 2004-11-17 | 2005-04-13 | 中兴通讯股份有限公司 | Method for realizing real time threads state monitoring in multiple thread system |
CN101599039A (en) * | 2008-06-03 | 2009-12-09 | 华为技术有限公司 | Abnormality eliminating method and device under the embedded type C language environment |
CN101639803A (en) * | 2008-07-30 | 2010-02-03 | 株式会社日立制作所 | Exception handling method and exception handling device for multithread application system |
CN101923508A (en) * | 2009-06-12 | 2010-12-22 | 中兴通讯股份有限公司 | Exception handling method and device in embedded system |
CN101556545B (en) * | 2009-05-22 | 2011-04-06 | 北京星网锐捷网络技术有限公司 | Method for realizing process support, device and multithreading system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050050305A1 (en) * | 2003-08-28 | 2005-03-03 | Kissell Kevin D. | Integrated mechanism for suspension and deallocation of computational threads of execution in a processor |
-
2011
- 2011-06-14 CN CN201110158289.6A patent/CN102833120B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1605987A (en) * | 2004-11-17 | 2005-04-13 | 中兴通讯股份有限公司 | Method for realizing real time threads state monitoring in multiple thread system |
CN101599039A (en) * | 2008-06-03 | 2009-12-09 | 华为技术有限公司 | Abnormality eliminating method and device under the embedded type C language environment |
CN101639803A (en) * | 2008-07-30 | 2010-02-03 | 株式会社日立制作所 | Exception handling method and exception handling device for multithread application system |
CN101556545B (en) * | 2009-05-22 | 2011-04-06 | 北京星网锐捷网络技术有限公司 | Method for realizing process support, device and multithreading system |
CN101923508A (en) * | 2009-06-12 | 2010-12-22 | 中兴通讯股份有限公司 | Exception handling method and device in embedded system |
Also Published As
Publication number | Publication date |
---|---|
CN102833120A (en) | 2012-12-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102833120B (en) | The abnormal method and system of NM server are processed in a kind of rapid automatized test | |
CN109495308B (en) | Automatic operation and maintenance system based on management information system | |
JP5976221B2 (en) | Information backup method and apparatus | |
US8751281B2 (en) | Method for acquiring by a session manager a list of active sessions | |
US9104480B2 (en) | Monitoring and managing memory thresholds for application request threads | |
US10545807B2 (en) | Method and system for acquiring parameter sets at a preset time interval and matching parameters to obtain a fault scenario type | |
CN110175451A (en) | A kind of method for safety monitoring and system based on electric power cloud | |
US20170102988A1 (en) | Event correlation and calculation engine | |
US11604674B2 (en) | Systems and methods for detecting and filtering function calls within processes for malware behavior | |
CN111858176A (en) | Remote monitoring fault self-healing system and method | |
CN111930589B (en) | Streaming task automatic monitoring system and method | |
CN106330599A (en) | Multi-thread collection system and method for network flow of Android application program | |
CN109901969B (en) | Design method and device of centralized monitoring management platform | |
CN106844163A (en) | The method and device of a kind of database master-slave synchronisation condition monitoring | |
JP2021043592A (en) | Information processing system | |
CN106357757B (en) | Monitored device and monitoring method in a kind of monitoring system | |
US20140215441A1 (en) | Providing directional debugging breakpoints | |
CN105930226A (en) | Data processing method and apparatus | |
CN105843675B (en) | Thread exit method and device | |
CN113485812B (en) | Partition parallel processing method and system based on large-data-volume task | |
US9032014B2 (en) | Diagnostics agents for managed computing solutions hosted in adaptive environments | |
CN113419935A (en) | Mobile terminal performance monitoring method, device, equipment and storage medium | |
JP2014182646A (en) | Apparatus for monitoring execution of software, method and program | |
US20210042093A1 (en) | System and method that support production management | |
CN105204975A (en) | Performance monitoring system and method based on JavaEE system structure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20210614 |