CN104092727A - Earthquake instrument remote support system and method based on 3G virtual private network - Google Patents
Earthquake instrument remote support system and method based on 3G virtual private network Download PDFInfo
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Abstract
The invention discloses an earthquake instrument remote support system and method based on a 3G virtual private network, and belongs to the field of computer program and a geophysical exploration technologies. A remote support terminal is a device accessed to the Internet, can communicate with a main control module in a construction field instrument chamber through the Internet and is used for receiving information needed for remote support of an earthquake instrument host at a construction field and sending remote operation instructions of technical support personnel at the same time; the information needed for the remote support refers to data information unnecessary for realizing such functions as earthquake instrument remote desktop access, remote application guidance, remote fault elimination, remote quality monitoring and the like; and the main control module is a core part of the remote support system at the construction field, is connected with a self-diagnosis information obtaining module and the earthquake instrument host through a common twisted-pair netting twine with an RJ45 interface and is used for receiving the information needed for the remote support of the earthquake instrument host at the construction field and forwarding control commands from a remote support terminal.
Description
Technical field
The present invention relates to a kind of seismic instrument remote support system and method based on 3G VPN (virtual private network), belong to computer program and geophysical exploration technology field.
Background technology
Remote control technology refers to that technical staff is communicated with and is needed controlled computer by computer network in strange land, the desktop environment of controlled computer is shown to local terminal, to realize work such as the configuration of distant place computer, software installation, modifications, this technology has been widely applied to the fields such as telecommuting, long-distance education, remote monitoring at present.But the restriction due to particularity and the network technology of seismic instrument execution conditions, makes it in field of seismic exploration, do not promoted the use of on a large scale.
3G (Third Generation) Moblie technology 3G is a kind of honeycomb mobile communication technology of supporting high speed data transfer, it is combined radio communication with multimedia communications such as Internets, speed generally more than hundreds of kbps, can realize stable, timely, efficiently, transfer of data fast.
VPDN (Virtual Private Dial-up Networks, VPDN), it is the Virtual Private Dialup Network business based on dial user, it adopts tunneling technique, the interface at source local area network (LAN) and public network is encapsulated in a kind of data format that can transmit on public network using data as load, at the interface of object local area network (LAN) and public network, by data decapsulation, take out load, realize the transmitting of data.Wherein, communications protocol be guarantee that data encapsulate smoothly, the key of transmission and decapsulation.VPN (virtual private network) technology can be " point-to-point " transfer of data safe and reliable guarantee is provided.
Along with the development of social correlation technique and the raising of geophysical exploration demand, as the seismic instrument of seismic prospecting data collecting nucleus equipment also towards more main road number, stronger adaptive capacity to environment and the future development that can support various new exploitation method.In seismic prospecting work progress, when instrument host system or field arrangement generation generic failure, operator can fix a breakdown in time according to existing professional knowledge and construction experience.When there is insoluble failure problems, need expert (relevant speciality technical staff) to link up by phone or the mode of on-site support solves, wherein phone ditch commensurability can solve the technical problem of 20% left and right, and on-site technical support can solve the technical problem of approximately 80% left and right.Obviously, on-site technical support is current comparatively effectively field failure method for removing, but ductility while having can be brought a series of Cost Problems: (1) technical support engineer's business travel cost back and forth; (2) on-the-spot production suspension induced losses; (3) maintenance cost again producing without spare part to on-the-spot rear discovery; (4) the HSE risk cost of technical support engineer during coming and going road and on-site support.Therefore, need to set up a kind of seismic instrument tele-control system of transmission Network Based, make person skilled can carry out to the construction operation scene far away from thousands of miles away the work such as the guidance of instrument remote application, remote failure eliminating, long-range quality monitoring, guarantee the trouble-free operation of exploration production project.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of seismic instrument remote support system and method based on 3G VPN (virtual private network).
A seismic instrument remote support system, is comprised of remote support terminal, main control module, 3G network module, self-diagnosis information acquisition module and lan interface module;
Described remote support terminal is a kind of equipment that is connected into the Internet, can with instrument storehouse, job site in main control module by the Internet, communicate, for being received in the remote support information needed of job site seismic instrument main frame, while transmission technology support staff's remote operation instruction;
Described remote support information needed, refers to as realizing the requisite data messages of function such as the access of seismic instrument remote desktop, remote application guidance, remote failure eliminating, long-range quality monitoring;
Described main control module is remote support system core at the construction field (site), it is connected with self-diagnosis information acquisition module and seismic instrument main frame by the common twisted pair network cable of RJ45 interface, for being received in the remote support information needed of job site seismic instrument main frame, and forward the control command from remote support terminal;
Described 3G network module refers to can provide 3G VPN (Virtual Private Dial-up Networks, VPDN) the internet communication module of service, it can be connected with main control module by USB interface, is driven and dialled to be connected into the Internet by main control module;
Described self-diagnosis information acquisition module is connected with main control module, for obtaining the self-diagnosis information of seismic instrument main frame, and this information is sent to remote control terminal via main control module packing by 3G network;
Described self-diagnosis information refers to peripheral hardware, the interlock circuit interface of seismic instrument main frame, the online detection information in real time of RAM, ROM etc.;
Described lan interface module, has gateway function, is used to local area network (LAN) access 3G VPN (virtual private network) in instrument room that interface is provided.
A seismic instrument remote support system method based on 3G VPN (virtual private network), the remote application of seismic instrument remote support system instructs, remote failure is got rid of, the application of long-range quality control; Contain following steps;
(1) remote application guiding step:
Step 90: log in seismic instrument remote support system;
Step 110: remote support terminal landing instrument host desktop environment;
Step 111: the technical barrier running in producing by the real-time analysis of digitlization telecommunication technique also proposes solution;
Step 112: complete remote application and instruct;
Step 91: exit seismic instrument remote support system;
Described step 110 medium-long range support terminal logs in seismic instrument main frame desktop environment need to pass through 3G network, by using the remote control software of dedicated algorithms to realize;
The remote control software of described employing dedicated algorithms refers to supports different operating system (Linux or Windows), and can assist technical support personnel by network-in-dialing, to need controlled seismic instrument main frame in strange land, its desktop environment is shown to local remote support terminal, completes the application program to the work such as software installation, parameter configuration and modification of job site instrument host;
(2) remote failure is got rid of step (instrument application software fault):
Step 90: log in seismic instrument remote support system;
Step 210: instrument application software fault;
Step 211: in remote support terminal landing instrument host desktop environment;
Step 212: the mode by remote operation or online direction is dealt with problems;
Step 91: exit seismic instrument remote support system;
(3) remote failure is got rid of step (instrument host hardware or auxiliary device fault):
Step 90: log in seismic instrument remote support system;
Step 220: instrument host hardware or auxiliary device fault;
Step 221: obtain instrument host self-diagnosis information (code) in remote support terminal;
Step 222: according to self-diagnosis information (code) judgement instrument failure;
Step 223: the mode instructing by remote online is fixed a breakdown;
Step 91: exit seismic instrument remote support system;
In described step 222, self-diagnosis information refers to peripheral hardware, the interlock circuit interface of seismic instrument main frame, the online detection information in real time of RAM, ROM etc.;
(4) long-range quality control step:
Step 90: log in seismic instrument remote support system;
Step 310: in remote support terminal, the crucial manufacturing parameter of instrument and alignment apparatus situation are checked, find in time hidden danger of quality;
Step 311: by 3G network, the quality control information in producing is back to remote support terminal in real time;
Step 312: real-time inspection production status;
Step 313: complete long-range quality monitoring;
Step 91: exit seismic instrument remote support system;
In described step 312, real-time inspection production status refers to by related software and completes gathering the long-range real-time analysis of seismographic record.
Compared with prior art, tool has the following advantages and beneficial effect in the present invention:
(1) the invention enables technical support personnel with the comprehensive method of remote operation and online direction, effectively to get rid of more than 80% on-the-spot problem;
(2) owing to can the crucial factor of production of seismic instrument and production status being carried out to real-time inspection by long-range mode, avoided to a certain extent the probability of happening of quality of production accident;
(3) by adopting seismic instrument remote support system, technical support personnel can instruct instrument operator to carry out parameter setting and the inspection of complicated applications in digitlization telecommunication mode, and the technical barrier in producing is carried out real-time analysis and solution is provided;
(4) the present invention adopts 3G VPN (Virtual Private Dial-up Networks, VPDN) be connected into the Internet, when guaranteeing message transmission rate and fail safe, also guaranteed the place that there is 3G network signal any, not limited by data transmission range, can realize smoothly the remote support of seismic instrument.
Accompanying drawing explanation
When considered in conjunction with the accompanying drawings, by the detailed description with reference to below, can more completely understand better the present invention and easily learn wherein many advantages of following, but accompanying drawing described herein is used to provide a further understanding of the present invention, form a part of the present invention, schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention, as schemed wherein:
Fig. 1 is the seismic instrument remote support system example structure schematic diagram that the present invention proposes.
Fig. 2 is the seismic instrument remote support system embodiment applicating flow chart that the present invention proposes.
Below in conjunction with drawings and Examples, the present invention is further described.
Embodiment
Obviously, the many modifications and variations that those skilled in the art do based on aim of the present invention belong to protection scope of the present invention.
Embodiment 1: as shown in Figure 1 and Figure 2, for overcoming the time that existing seismic instrument field failure wipe-out mode brings, the Cost Problems of economic dispatch aspect, the present invention is proposed, introduce a kind of seismic instrument remote support system, be intended to realize the remote support information data real-time Transmission based on 3G communication network, make technical staff to be communicated with and to need controlled seismic instrument main frame in strange land, thereby reach the object of timely eliminating field failure.
The present invention aims to provide a kind of seismic instrument tele-control system, based on 3G VPN (Virtual Private Dial-up Networks, VPDN) realize real-time reception and the transmission of seismic instrument remote support data, reach the object of the on-the-spot problem of timely solution.
The present invention is achieved by the following technical solutions:
A seismic instrument remote support system, is comprised of remote support terminal, main control module, 3G network module, self-diagnosis information acquisition module and lan interface module;
Described remote support terminal is a kind of equipment that is connected into the Internet, can with instrument storehouse, job site in main control module by the Internet, communicate, for being received in the remote support information needed of job site seismic instrument main frame, while transmission technology support staff's operational order;
Described remote support information needed, refers to as realizing the requisite data messages of function such as the access of seismic instrument remote desktop, remote application guidance, remote failure eliminating, long-range quality monitoring;
Described main control module is remote support system core at the construction field (site), it is connected with self-diagnosis information acquisition module and seismic instrument main frame by the common twisted pair network cable of RJ45 interface, for being received in the remote support information needed of job site seismic instrument main frame, and forward the control command from remote support terminal;
Described 3G network module refers to can provide 3G VPN (Virtual Private Dial-up Networks, VPDN) the internet communication module of service, it can be connected with main control module by USB interface, is driven and dialled to be connected into the Internet by main control module;
Described self-diagnosis information acquisition module is connected with main control module, for obtaining the self-diagnosis information of seismic instrument main frame, and this information is sent to remote control terminal by 3G VPN (virtual private network) in the mode of " point-to-point " via main control module packing;
Described self-diagnosis information refers to peripheral hardware, the interlock circuit interface of seismic instrument main frame, the online detection information in real time of RAM, ROM etc.;
Described lan interface module, has gateway function, is used to local area network (LAN) access 3G VPN (virtual private network) in instrument room that interface is provided;
By using above-mentioned seismic instrument remote support system, instrument support staff can be at the remote support center in strange land, by safe and reliable data transfer path, obtain the self-diagnosis information of the seismic instrument main frame of exploring job site or directly sign in to its desktop environment, complete the work such as the guidance of instrument remote application, remote failure eliminating, long-range quality monitoring, solve in time on-the-spot problem.
Embodiment 2: as shown in Figure 1 and Figure 2,
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail, at this, exemplary embodiment of the present invention and explanation thereof are used for explaining the present invention, but not as a limitation of the invention.
As shown in Figure 1, a kind of seismic instrument remote support system, can be used for remote application guidance, remote failure eliminating and long-range quality control operation, it is characterized in that: comprised that remote support terminal 10,3G module 20, main control module 30, self-diagnosis information acquisition module 40 and lan interface module 50 form;
Described remote support terminal 10 is a kind of computer equipments with certain data-handling capacity that are connected into the Internet, can with instrument storehouse, job site in main control module by the Internet, communicate, for receiving the remote support information needed from job site seismic instrument main frame, send control command simultaneously;
The MC8360 module of described 3G module 20Yi Zhongxing company is core, comprises the parts such as USB interface, switch, power supply, antenna; 3G module is connected with main control module by USB interface, and the access service of 3G VPN (virtual private network) is provided;
Described main control module 30 is to take the minimum system that comprises power supply that PXA270 is core, and its hardware system is transplanted (SuSE) Linux OS, the driver of intension 3G module and network dial program thereof;
Described self-diagnosis information acquisition module 40 is connected with main control module 30 by the common twisted pair network cable of RJ45 interface, and for obtaining the self-diagnosis information of seismic instrument main frame, this information sends to remote support terminal through main control module packing by 3G VPN (virtual private network);
Described lan interface module 50 is connected with main control module 30 by the common twisted pair network cable of RJ45 interface, has gateway function, is used to local area network (LAN) access 3G VPN (virtual private network) in instrument room that interface is provided;
Shown in Fig. 2, a kind of seismic instrument remote support system method based on virtual 3G network, contains following steps;
The remote application of seismic instrument remote support system instructs, remote failure is got rid of, the applying step of long-range quality control is as follows:
(1) remote application guiding step:
Step 90: log in seismic instrument remote support system;
Step 110: remote support terminal landing instrument host desktop environment;
Step 111: the technical barrier running in producing by the real-time analysis of digitlization telecommunication technique also proposes solution;
Step 112: complete remote application and instruct;
Step 91: exit seismic instrument remote support system.
Described step 110 medium-long range support terminal logs in instrument host desktop environment need to pass through 3G VPN (virtual private network), by using the remote control software of dedicated algorithms to realize.
The remote control software of described employing dedicated algorithms refers to supports different operating system (Linux or Windows), and can assist technical support personnel by network-in-dialing, to need controlled seismic instrument main frame in strange land, its desktop environment is shown to local remote support terminal, completes the application program to the work such as software installation, parameter configuration and modification of job site instrument host.
(2) remote failure is got rid of step (instrument application software fault):
Step 90: log in seismic instrument remote support system;
Step 210: instrument application software fault;
Step 211: in remote support terminal landing instrument host desktop environment;
Step 212: the mode by remote operation or online direction is dealt with problems;
Step 91: exit seismic instrument remote support system.
(3) remote failure is got rid of step (instrument host hardware or auxiliary device fault):
Step 90: log in seismic instrument remote support system;
Step 220: instrument host hardware or auxiliary device fault;
Step 221: obtain instrument host self-diagnosis information (code) in remote support terminal;
Step 222: according to self-diagnosis information (code) judgement instrument failure;
Step 223: the mode instructing by remote online is fixed a breakdown;
Step 91: exit seismic instrument remote support system.
In described step 222, self-diagnosis information refers to the online detection information in real time of seismic instrument main frame peripheral hardware, interlock circuit interface, RAM, ROM etc.
(4) long-range quality control step:
Step 90: log in seismic instrument remote support system;
Step 310: in remote support terminal, the crucial manufacturing parameter of instrument and alignment apparatus situation are checked, find in time hidden danger of quality;
Step 311: by 3G network, the quality control information in producing is back to remote support terminal in real time;
Step 312: real-time inspection production status;
Step 313: complete long-range quality monitoring;
Step 91: exit seismic instrument remote support system.
In described step 312, real-time inspection production status refers to by related software and completes the long-range real-time analysis to gathered seismographic record;
A seismic instrument remote support system, comprising:
Remote support terminal, refers to a kind of the Internet that is connected into, and has certain data-handling capacity, and the terminal equipment of seismic instrument remote support system application software is installed.Can with instrument storehouse, job site in main control module by the Internet, communicate, for being received in the remote support information needed of job site seismic instrument main frame, send control command simultaneously;
Main control module, remote support system core at the construction field (site), it is connected with self-diagnosis information acquisition module and seismic instrument main frame by the common twisted pair network cable of RJ45 interface, for being received in the remote support information needed of job site seismic instrument main frame, and forward the control command from remote support terminal;
3G network module is, a kind ofly can provide 3G VPN (Virtual Private Dial-up Networks, VPDN) the internet communication module of service, it can be connected with main control module by USB interface, is driven and dialled to be connected into the Internet by main control module;
Self-diagnosis information acquisition module, the netting twine by RJ45 interface is connected with main control module, for the online special purpose device of detection information in real time such as peripheral hardware, interlock circuit interface, RAM, ROM etc. obtaining;
Lan interface module, has gateway function, is used to the special-purpose 3G VPN (virtual private network) of local area network (LAN) access of virtual in instrument room that interface is provided;
Described seismic instrument remote support system has the guidance of seismic instrument remote application, seismic instrument remote failure is got rid of and the long-range quality monitoring function of seismic instrument;
Described seismic instrument remote application guiding function, refers to that technical device support staff instructs instrument operator to carry out parameter setting and the inspection of complicated applications in digitlization telecommunication mode, and the technical barrier in producing is carried out real-time analysis and solution is provided;
Described seismic instrument remote failure is got rid of function, refer to that technical device support staff is according to long-range seismic instrument self-diagnosis information, and in conjunction with the comprehensive method of remote operation and online direction, the reason that analysis of failure produces, propose solution, get rid of in time field failure;
The long-range quality monitoring function of described seismic instrument, refers to that technical device support staff carries out real-time inspection by remote support terminal to the crucial factor of production of seismic instrument and production status in strange land, finds the hidden danger of quality in seismic instrument production in time.
As mentioned above, embodiments of the invention are explained, but as long as not departing from fact inventive point of the present invention and effect can have a lot of distortion, this will be readily apparent to persons skilled in the art.Therefore, within such variation is also all included in protection scope of the present invention.
Claims (4)
1. a seismic instrument remote support system, is characterized in that being comprised of remote support terminal, main control module, 3G network module, self-diagnosis information acquisition module and lan interface module;
Described remote support terminal is a kind of equipment that is connected into the Internet, can with instrument storehouse, job site in main control module by the Internet, communicate, for being received in the remote support information needed of job site seismic instrument main frame, while transmission technology support staff's operational order;
Described remote support information needed, refers to as realizing the requisite data messages of function such as the access of seismic instrument remote desktop, remote application guidance, remote failure eliminating, long-range quality monitoring;
Described main control module is remote support system core at the construction field (site), it is connected with self-diagnosis information acquisition module and seismic instrument main frame by the common twisted pair network cable of RJ45 interface, for being received in the remote support information needed of job site seismic instrument main frame, and forward the remote control command from remote support terminal.
2. a kind of seismic instrument remote support system according to claim 1, it is characterized in that described 3G network module refers to can provide 3G VPN (Virtual Private Dial-up Networks, VPDN) the internet communication module of service, it can be connected with main control module by USB interface, is driven and dialled to be connected into the Internet by main control module;
Described self-diagnosis information acquisition module is connected with main control module, for obtaining the self-diagnosis information of seismic instrument main frame, and this information is sent to remote control terminal via main control module packing by 3G network;
Described self-diagnosis information refers to peripheral hardware, the interlock circuit interface of seismic instrument main frame, the online detection information in real time of RAM, ROM etc.
3. a kind of seismic instrument remote support system according to claim 2, is characterized in that described lan interface module, has gateway function, is used to local area network (LAN) access 3G VPN (virtual private network) in instrument room that interface is provided.
4. the seismic instrument remote support system method based on 3G VPN (virtual private network), is characterized in that the remote application of seismic instrument remote support system instructs, remote failure is got rid of, the applying step of long-range quality control is as follows:
(1) remote application guiding step:
Step 90: log in seismic instrument remote support system;
Step 110: remote support terminal landing instrument host desktop environment;
Step 111: the technical barrier running in producing by the real-time analysis of digitlization telecommunication technique also proposes solution;
Step 112: complete remote application and instruct;
Step 91: exit seismic instrument remote support system;
Described step 110 medium-long range support terminal logs in instrument host desktop environment need to pass through 3G VPN (virtual private network), by using the remote control software of dedicated algorithms to realize;
The remote control software of described employing dedicated algorithms refers to supports different operating system (Linux or Windows), and can assist technical support personnel by network-in-dialing, to need controlled seismic instrument main frame in strange land, its desktop environment is shown to local remote support terminal, completes the application program to the work such as software installation, parameter configuration and modification of job site instrument host;
(2) remote failure is got rid of step (instrument application software fault):
Step 90: log in seismic instrument remote support system;
Step 210: instrument application software fault;
Step 211: in remote support terminal landing instrument host desktop environment;
Step 212: the mode by remote operation or online direction is dealt with problems;
Step 91: exit seismic instrument remote support system;
(3) remote failure is got rid of step (instrument host hardware or auxiliary device fault):
Step 90: log in seismic instrument remote support system;
Step 220: instrument host hardware or auxiliary device fault;
Step 221: obtain instrument host self-diagnosis information (code) in remote support terminal;
Step 222: according to self-diagnosis information (code) judgement instrument failure;
Step 223: the mode instructing by remote online is fixed a breakdown;
Step 91: exit seismic instrument remote support system;
In described step 222, self-diagnosis information refers to peripheral hardware, the interlock circuit interface of seismic instrument main frame, the online detection information in real time of RAM, ROM etc.;
(4) long-range quality control step:
Step 90: log in seismic instrument remote support system;
Step 310: in remote support terminal, the crucial manufacturing parameter of instrument and alignment apparatus situation are checked, find in time hidden danger of quality;
Step 311: by 3G network, the quality control information in producing is back to remote support terminal in real time;
Step 312: real-time inspection production status;
Step 313: complete long-range quality monitoring;
Step 91: exit seismic instrument remote support system;
In described step 312, real-time inspection production status refers to by related software and completes gathering the long-range real-time analysis of seismographic record.
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| CN105629305A (en) * | 2015-12-31 | 2016-06-01 | 中国石油天然气集团公司 | Method and device for monitoring earthquake acquisition data quality |
| CN106371355A (en) * | 2016-08-30 | 2017-02-01 | 苏州嘉展科技有限公司 | Intelligent terminal and method for collecting and controlling numerical control device through cellular network |
| CN110300952A (en) * | 2017-02-23 | 2019-10-01 | 通用电气健康护理生物科学股份公司 | The method and system of installation for instrument |
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