CN103078883B - Asynchronous system file transfer means based on FTP - Google Patents
Asynchronous system file transfer means based on FTP Download PDFInfo
- Publication number
- CN103078883B CN103078883B CN201110330396.2A CN201110330396A CN103078883B CN 103078883 B CN103078883 B CN 103078883B CN 201110330396 A CN201110330396 A CN 201110330396A CN 103078883 B CN103078883 B CN 103078883B
- Authority
- CN
- China
- Prior art keywords
- file
- task
- command
- transmission
- module
- 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
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The embodiment of the invention discloses a kind of asynchronous system file transfer means based on FTP, relate to field of data transmission, can improve efficiency of transmission, improve the stability of a system. This device comprises: command communication processing module, command processing module, file transmission task administration module and document transmission module, wherein, described command communication processing module is used for receiving control command, and described control command is sent to described command processing module; The control command that described command processing module receives from described command communication processing module for basis is set up file transfer message task, and described file transfer message task is sent to described file transmission task administration module; Described file transmission task administration module is used for setting up file transmission task according to described file transfer message task, and described file transmission task is sent to described document transmission module; Described document transmission module is for setting up file data transmission according to described file transmission task. The present invention is applied to file transfer.
Description
Technical field
The present invention relates to field of data transmission, relate in particular to a kind of asynchronous system file transfer means based on FTP.
Background technology
FTP (FileTransferProtocol) is normative document host-host protocol, is at TCP (TransmissionControlProtocol, transmission control protocol) pass in/IP (InternetProtocol, Internet Protocol) environmentA kind of public standard agreement of defeated file, generally at OSI/RM (OpenSystemInternnectionReferenceModel, Open System Interconnection reference model) application layer realize, can be easily to long-rangeFile conducts interviews and manages, and provides agreement support for the transfer files of high efficient and reliable between network host.
File Transfer Protocol model is a kind of typical C/S (Client-Server, client-server) structure, byOne or more ftp clients and a ftp server form. Between ftp client and ftp serverWhen swap file, will set up two kinds of connections, one is that order connects, and another kind is that data connect, and order connectsConnecing is both sides' communication and the channel exchanging, and what the FTP basic command that client is sent and server returned replysInformation exchange is crossed this channel and is transmitted. Both sides' signal of carrying out file transmission when data connect, upload or underThe file data carrying transmits by this channel, and the difference that factor data connects initiator is simultaneously again by file transmissionPattern is divided into aggressive mode and Passive Mode, and aggressive mode refers to that initiating data by ftp server connects, quiltDynamic model formula refers to that initiating data by ftp client connects.
Inventor finds realizing in process of the present invention, the asynchronous system literary composition based on FTP that prior art providesPart transmission plan, its efficiency of transmission is lower, and the stability of a system is poor.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of asynchronous system file transfer dress based on FTPPut, can improve efficiency of transmission, improve the stability of a system.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A device for asynchronous system file transfer based on FTP, comprising: command communication processing module, orderProcessing module, file transmission task administration module and document transmission module, wherein,
Described command communication processing module is used for receiving control command, and described in described control command is sent toCommand processing module;
Described command processing module is for building according to the control command receiving from described command communication processing moduleVertical file transfer message task, and described file transfer message task is sent to described file transmission task pipeReason module;
Described file transmission task administration module is for setting up file transfer according to described file transfer message taskTask, and described file transmission task is sent to described document transmission module, described file transmission task is extremelyComprise less: the IP address of ftp server, user name, password, telefile name and described telefile roadFootpath, local filename and described local file path and priority;
Described document transmission module is for setting up file data transmission according to described file transmission task.
Described command communication processing module comprises:
Communication interface, reception order container, response command container and the first watcher thread, wherein,
Described communication interface is used for receiving control command;
The control command that described reception order container receives for storing described communication interface;
Described response command container is for storing the response of described command processing module feedback;
Described the first watcher thread is for periodically entering described reception order container and described response command containerRow is processed.
Described command processing module comprises:
File transfer message task container and the second watcher thread, wherein,
For receiving and storing, described command communication processing module sends described file transfer message task containerDescribed control command;
Described the second watcher thread is for periodically processing described file transfer message task container.
Described file transmission task administration module comprises:
File task container and the 3rd watcher thread, wherein,
The file transfer message that described file task container sends for receiving and store described command processing moduleTask;
Described the 3rd watcher thread is for periodically processing described file task container.
Described document transmission module comprises:
File transmission task container, file transfer data channel and the 4th watcher thread, wherein,
For receiving and storing, described file transmission task administration module sends described file transmission task containerFile transmission task;
Described file transfer data channel is for file data transmission;
Described the 4th watcher thread is used for periodically described file transmission task container and described file transfer numberProcess according to passage.
Described the 4th watcher thread is also for arranging maximum file transfer data channel number.
In an embodiment of the present invention, appointed by command communication processing module, command processing module, file transferBusiness administration module and document transmission module totally four asynchronous system file transfer based on FTP that module combinesDevice can transmit at least two file transmission task simultaneously, can substantially improve thus efficiency of transmission, andAnd the each responsible different function respectively of these four modules facilitates relevant administrative staff's management, also simultaneouslyImprove the stability of a system.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will be to implementingIn example description, the accompanying drawing of required use is briefly described, and apparently, the accompanying drawing in the following describes onlyBe only some embodiments of the present invention, for those of ordinary skill in the art, do not paying creative laborUnder moving prerequisite, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the asynchronous system file transfer means structure chart one based on FTP in the embodiment of the present invention;
Fig. 2 is the asynchronous system file transfer means structure chart two based on FTP in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearlyChu, intactly description, obviously, described embodiment is the present invention's part embodiment, instead of allEmbodiment. Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative laborThe every other embodiment obtaining under moving prerequisite, belongs to the scope of protection of the invention.
The embodiment of the present invention provides a kind of asynchronous system file transfer means based on FTP, can improve transmission effectRate, improves the stability of a system.
Embodiment mono-
The embodiment of the present invention provides a kind of asynchronous system file transfer means based on FTP, as shown in Figure 1, and shouldDevice comprises:
Command communication processing module 11, command processing module 12, file transmission task administration module 13 and literary compositionPart transport module 14, wherein,
Described command communication processing module 11 is for receiving control command, and described control command is sent to instituteState command processing module 12;
The control that described command processing module 12 receives from described command communication processing module 11 for basisFile transfer message task is set up in order, and described file transfer message task is sent to described file transferTask management module 13;
Due to likely more than one of the corresponding file transmitting of a control command, command processing module is mainlyEach control command is carried out to " parsing ", from control command, extract Useful Information, by each controlIP address, telefile name and the institute of the ftp server of the corresponding one or more files that transmit of system order instituteThe information such as telefile path, local filename and described local file path, priority of stating extract,Be combined into file transfer message task one by one, to next module---file transmission task administration module13 send.
It should be noted that, file that telefile name will be transmitted in corresponding ftp serverTitle.
Described file transmission task administration module 13 passes for set up file according to described file transfer message taskDefeated task, and described file transmission task is sent to described document transmission module 14, described file transfer is appointedBusiness at least comprises: the IP address of ftp server, user name, password, telefile name and described long-range literary compositionPart path, local filename and described local file path and priority;
Described document transmission module 14 is for setting up file data transmission according to described file transmission task.
Document transmission module 14 is appointed receiving the file transfer being sent by file transmission task administration module 13After business, file transmission task is put into file transfer data channel and carry out file transfer.
Further, after the file transmission task in a certain file transfer data channel is finished, immediatelyThis file transfer data channel is emptied, put into another file transmission task, ensured file transmission taskIn real time, correctly process the impact of the file transmission task that the task of having ensured to transmit is not received.
In the technical scheme of the present embodiment, passed by command communication processing module, command processing module, fileDefeated task management module and document transmission module be totally four asynchronous system files based on FTP that module combinesTransmitting device can transmit at least two file transmission task simultaneously, can substantially improve thus efficiency of transmission,And the each responsible different function respectively of these four modules, facilitates relevant administrative staff's management, simultaneouslyAlso improved the stability of a system.
Embodiment bis-
The embodiment of the present invention provides a kind of asynchronous system file transfer means based on FTP, as shown in Figure 2, and shouldDevice comprises:
Command communication processing module 11, command processing module 12, file transmission task administration module 13 and literary compositionPart transport module 14, wherein,
Command communication processing module 11 comprises:
Communication interface 111, reception order container 112, response command container 113 and the first watcher thread 114,Wherein,
Described communication interface 111 is for receiving control command;
The control command that described reception order container 112 receives for storing described communication interface;
Described response command container 113 is for storing the response of described command processing module feedback;
Described the first watcher thread 114 is for periodically holding described reception order container and described response commandDevice is processed.
Control command comes from a certain computer that sends control command, is a string character string, works as command communicationThe communication interface 111 of module 11 receives after control command, and control command is stored in and receives order container 112In, the first watcher thread 114 regularly quantitatively by be stored in the control command that receives in order container 112 toNext module, command processing module 12 sends.
Described command processing module 12 comprises:
File transfer message task container 121 and the second watcher thread 122, wherein,
Described file transfer message task container 121 is for receiving and store described command communication processing module 11The described control command sending;
Described the second watcher thread 122 is for periodically carrying out described file transfer message task container 121Process.
Command processing module 12 receives after the control command being sent by command communication processing module 11, will controlDemanded storage processed is in file transfer message task container 121, periodically right by the second watcher thread 122Control command in file transfer message task container 121 is carried out " parsing " and is processed.
Because control command is a string character string, in the middle of this character string, except useful information, also contain uselessInformation, and likely more than one of the file of the corresponding transmission of each control command, the second watcher thread 122Need to from control command, extract Useful Information, by each control command one of corresponding transmission orIP address, telefile name and the described telefile path of the ftp server of multiple files, local fileThe information such as name and described local file path, priority extract, and the file that correspondence is combined into one by one passesTransmitting messages task, to next module---file transmission task administration module 13 sends.
It should be noted that, the title of file that telefile name will be transmitted is at corresponding ftp serverIn title.
Described file transmission task administration module 13 comprises:
File task container 131 and the 3rd watcher thread 132, wherein,
The file biography that described file task container 131 sends for receiving and store described command processing module 12Transmitting messages task;
Described the 3rd watcher thread 132 is for periodically processing described file task container 131.
The file transfer message that file transmission task administration module 13 is receiving command processing module 12 and sendsAfter task, file transfer message task is stored in file task container 131 to the 3rd watcher thread 132Periodically extraction document message transfer task from file task container 131, according to this file message transferThe file transmission task that task creation is corresponding, this file transmission task at least comprises following several key element: FTPIP address, user name, password, telefile name and the described telefile path of server, local fileName and described local file path and priority, and the file transmission task establishing is sent to file transferIn module 14.
Described document transmission module 14 comprises:
File transmission task container 141, file transfer data channel 142 and the 4th watcher thread 143, wherein,
Described file transmission task container 141 is for receiving and store described file transmission task administration module 13The file transmission task sending;
Described file transfer data channel 142 is transmitted for file data;
Described the 4th watcher thread 143 is for periodically to described file transmission task container 141 and described literary compositionPart transmission data channel 142 is processed.
The 4th watcher thread 143 periodically detects each file transfer data channel 142, when certainAfter file transmission task in one file transfer data channel 142 is finished, immediately by this file transfer numberEmpty according to passage 142, the file transmission task of again storing from file transmission task container 141, carry simultaneouslyGet a file transmission task and put execution in this file transfer data channel 142 into, and by this file transferThe message feedback that task has completed is smoothly to the 3rd watcher thread 132 of file transmission task administration module 13,Carry out next step processing by the 3rd watcher thread 132.
When a certain file transmission task is because ftp server end can not continue normally to carry out, cause file to passWhen defeated process is forced to interrupt, the 4th watcher thread 143 is by file transfer data corresponding this file transmission taskPassage 142 empties, and will be forced to the message feedback of interruption to the 3rd prison of file transmission task administration module 13Listen thread 132, carry out next step processing by the 3rd watcher thread 132.
Further, if the priority of a certain task in the file transmission task of storage is for the highest, should be firstExtract this file transmission task; If the file transmission task of storage all without priority, is answered extraction document transmissionIn task container 142, in the file transmission task of storage, enter at first file transmission task container 142.
It should be noted that, when the file transmission task in a certain file transfer data channel 142 is finishedAfter, immediately this file transfer data channel 142 is emptied, put into another file transmission task, ensure literary compositionPart transformation task in real time, correctly process, the file that the task of having ensured to transmit is not received passesThe impact of defeated task.
When the 3rd watcher thread 132 receives after the message being fed back by the 4th watcher thread 143, the 3rdWatcher thread 132 can be deleted the corresponding file transfer message task of storage in file task container 131,And give the second watcher thread 122 by the message feedback being fed back by the 4th watcher thread 143.
When the second watcher thread 122 receives after the message being fed back by the 3rd watcher thread 132, secondWatcher thread 122 can wait to all file transfer message of the corresponding control command of this feedback message be appointedBusiness all has after feedback message, just the corresponding control command in file transfer message task container 121 can be deletedRemove, and the practice condition of file transfer message task corresponding this control command is fed back to command communication processingThe response command container 113 of module 11.
Response command container 113 storing receiveds to the message of being fed back by the second watcher thread 122, by firstWatcher thread 114 periodically sends to console by communication interface 111, meanwhile, deletes response command and holdsThe corresponding feedback message of storage in device 113.
Described the 4th watcher thread 143 is also for arranging maximum file transfer data channel 142 numbers.
In embodiments of the present invention, maximum file transfer data channel 142 numbers are set voluntarily by user,For example, maximum file transfer data channel 142 numbers that user sets are voluntarily ten, the 4th listening-in lineJourney 143 can be opened at most ten file transfer data channel 142, and simultaneously logical to the file transfer data of tenRoad 142 is monitored, is controlled.
It should be noted that, the asynchronous system file transfer means based on FTP in the present embodiment can also realizeThe function of breakpoint transmission, when user need to be interrupted transmission, the 4th to some files transmittingWatcher thread 143 records this file Transmission point, empties the shared file transfer data channel of this file142, and by this Transmission point, with and the information of corresponding file transmission task be reentered into file transferIn task container 141, so that user is in the time of upper this file of once continuation transmission, can open from Transmission pointBegin, thus, this device has been realized the function of breakpoint transmission.
In the technical scheme of the present embodiment, passed by command communication processing module, command processing module, fileDefeated task management module and document transmission module be totally four asynchronous system files based on FTP that module combinesTransmitting device can transmit at least two file transmission task simultaneously, can substantially improve thus efficiency of transmission,And the each responsible different function respectively of these four modules, facilitates relevant administrative staff's management, simultaneouslyAlso improved the stability of a system.
Through the above description of the embodiments, those skilled in the art can be well understood to thisThe bright mode that can add essential common hardware by software realizes, and can certainly pass through hardware, but a lotIn situation, the former is better embodiment. Based on such understanding, technical scheme of the present invention in essence orPerson says that the part that prior art is contributed can embody with the form of software product, and this computer is softPart product is stored in the storage medium can read, and as the floppy disk of computer, hard disk or CD etc., if compriseDry instruction in order to make a computer equipment (can be personal computer, server, or the network equipmentDeng) carry out the method described in the present invention each embodiment.
The above be only the specific embodiment of the present invention, but protection scope of the present invention is not limited toThis, any be familiar with those skilled in the art the present invention disclose technical scope in, can expect easilyChange or replace, within all should being encompassed in protection scope of the present invention. Therefore, protection scope of the present invention shouldProtection domain with described claim is as the criterion.
Claims (5)
1. a device for the asynchronous system file transfer based on FTP, is characterized in that, comprising: orderCommunications Processor Module, command processing module, file transmission task administration module and document transmission module, itsIn,
Described command communication processing module is used for receiving control command, and described control command is sent to instituteState command processing module;
Described command processing module is for ordering according to the control receiving from described command communication processing moduleFile transfer message task is set up in order, and described file transfer message task is sent to described file transferTask management module;
Described file transmission task administration module is for setting up file according to described file transfer message taskTransformation task, and described file transmission task is sent to described document transmission module, described file transferTask at least comprises: the IP address of ftp server, user name, password, telefile name and described inTelefile path, local filename and described local file path and priority;
Described file transmission task administration module comprises:
File task container and the 3rd watcher thread, wherein,
The file transfer that described file task container sends for receiving and store described command processing moduleMessage task;
Described the 3rd watcher thread is for periodically processing described file task container;
Described document transmission module is for setting up file data transmission according to described file transmission task.
2. device according to claim 1, is characterized in that, described command communication processing moduleComprise:
Communication interface, reception order container, response command container and the first watcher thread, wherein,
Described communication interface is used for receiving control command;
The control command that described reception order container receives for storing described communication interface;
Described response command container is for storing the response of described command processing module feedback;
Described the first watcher thread is for periodically holding described reception order container and described response commandDevice is processed.
3. device according to claim 2, is characterized in that, described command processing module comprises:
File transfer message task container and the second watcher thread, wherein,
Described file transfer message task container is sent out for receiving and store described command communication processing moduleThe described control command of sending;
Described the second watcher thread is for periodically processing described file transfer message task container.
4. device according to claim 3, is characterized in that, described document transmission module comprises:
File transmission task container, file transfer data channel and the 4th watcher thread, wherein,
Described file transmission task container is sent out for receiving and store described file transmission task administration moduleThe file transmission task of sending;
Described file transfer data channel is for file data transmission;
Described the 4th watcher thread is for periodically passing described file transmission task container and described fileTransmission of data passage is processed.
5. device according to claim 4, is characterized in that, described the 4th watcher thread is also usedIn maximum file transfer data channel number is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110330396.2A CN103078883B (en) | 2011-10-26 | 2011-10-26 | Asynchronous system file transfer means based on FTP |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110330396.2A CN103078883B (en) | 2011-10-26 | 2011-10-26 | Asynchronous system file transfer means based on FTP |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103078883A CN103078883A (en) | 2013-05-01 |
| CN103078883B true CN103078883B (en) | 2016-06-15 |
Family
ID=48155287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110330396.2A Expired - Fee Related CN103078883B (en) | 2011-10-26 | 2011-10-26 | Asynchronous system file transfer means based on FTP |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103078883B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103685477A (en) * | 2013-11-26 | 2014-03-26 | 珠海中慧微电子有限公司 | GPRS (general packet radio service) module with FTP (file transfer protocol) function and FTP method implemented by GPRS module |
| CN106358058A (en) * | 2016-08-31 | 2017-01-25 | 广州易方信息科技有限公司 | Method and system for uploading video files and supporting breakpoint continuous uploading characteristic |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101102333A (en) * | 2007-08-16 | 2008-01-09 | 四川长虹电器股份有限公司 | Network download system and its method |
| CN101958886A (en) * | 2009-07-20 | 2011-01-26 | 新奥特（北京）视频技术有限公司 | Non-internet protocol (IP) network-based multi-stage antivirus file secure transmission method and system |
| CN101982955A (en) * | 2010-11-19 | 2011-03-02 | 深圳华大基因科技有限公司 | High-performance file transmission system and method thereof |
-
2011
- 2011-10-26 CN CN201110330396.2A patent/CN103078883B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101102333A (en) * | 2007-08-16 | 2008-01-09 | 四川长虹电器股份有限公司 | Network download system and its method |
| CN101958886A (en) * | 2009-07-20 | 2011-01-26 | 新奥特（北京）视频技术有限公司 | Non-internet protocol (IP) network-based multi-stage antivirus file secure transmission method and system |
| CN101982955A (en) * | 2010-11-19 | 2011-03-02 | 深圳华大基因科技有限公司 | High-performance file transmission system and method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103078883A (en) | 2013-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102843436B (en) | A kind of device management method, equipment, server and system | |
| CN108390950A (en) | A kind of information push method, device and equipment | |
| CN105337923B (en) | Data distributing method and system and data sending device and data sink | |
| CN103516580B (en) | A kind of method and system that message sink and forwarding are realized based on message queue | |
| CN101039310B (en) | Link sharing service apparatus and communication method thereof | |
| US20080122932A1 (en) | Remote video monitoring systems utilizing outbound limited communication protocols | |
| CN102855236A (en) | File transmitting system and file transmitting method | |
| WO2000049507A1 (en) | Method and apparatus for extending the range of the universal serial bus protocol | |
| CN108600316B (en) | Data management method, system and equipment of cloud storage service | |
| CN111382985B (en) | Integrated pushing system and working method for message to be handled | |
| CN101442667A (en) | Interworking system for operation class video monitoring system | |
| CN106920135A (en) | A kind of realization method and system of POS billing servers off-line trading | |
| CN107872396A (en) | Communication means, processing equipment, terminal device and server with overtime control | |
| KR20050002604A (en) | System and method for message-based scalable data transport | |
| CN105471700B (en) | A kind of methods, devices and systems of Message Processing | |
| CN102035879B (en) | Server and data processing system using same | |
| CN104010228A (en) | Apparatus and method for level-based self-adjusting peer-to-peer media streaming | |
| JP2013533555A5 (en) | ||
| CN103078883B (en) | Asynchronous system file transfer means based on FTP | |
| CN101968815A (en) | Processing method of concurrent requests | |
| CN101626345A (en) | Message processing method and real-time stream protocol application layer gateway in home gateway | |
| CN101621526B (en) | iSCSI method and apparatus for preventing useless connection from occupying system resources | |
| CN101277317B (en) | Method for equalization and distribution of distributed processing system data | |
| CN103618661A (en) | Data separation method and system | |
| CN102480516A (en) | Analytical method of data unit of small computer interface of Internet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: BEIDA FANGZHENG ELECTRONICS CO., LTD., BEIJING Effective date: 20131031 Owner name: XIN'AOTE(BEIJING) VIDEO TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: BEIDA FANGZHENG GROUP CO. LTD. Effective date: 20131031 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100871 HAIDIAN, BEIJING TO: 100080 HAIDIAN, BEIJING |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20131031 Address after: Newauto Technology Building No. 49 Beijing 100080 Haidian District Wukesong Road Applicant after: China Digital Video (Beijing) Limited Address before: 100871 Beijing, Haidian District into the house road, founder of the building on the 5 floor, No. 298 Applicant before: Peking Founder Group Co., Ltd. Applicant before: Beida Fangzheng Electronics Co., Ltd., Beijing |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20171026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |