CN105959314A - Information transmission terminal based on Linux system - Google Patents
Information transmission terminal based on Linux system Download PDFInfo
- Publication number
- CN105959314A CN105959314A CN201610527386.0A CN201610527386A CN105959314A CN 105959314 A CN105959314 A CN 105959314A CN 201610527386 A CN201610527386 A CN 201610527386A CN 105959314 A CN105959314 A CN 105959314A
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- Prior art keywords
- host cpu
- information
- transmitting terminal
- module
- information transmitting
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Computing Systems (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses an information transmission terminal based on a Linux system. The information transmission terminal comprises a main CPU (Central Processing Unit), an image acquisition module, and/or an identity information acquisition module and/or a touch screen module, wherein the main CPU is connected with a fire extinguishing system and Ethernet respectively, and used for acquiring data acquired by the fire extinguishing system in real time, performing corresponding software processing on various received data respectively, and transmitting the processed data to a background server through the Ethernet; the image acquisition module is connected with the main CPU, and used for acquiring external monitoring image information and transmitting the acquired external monitoring image information to the main CPU; the identity information acquisition module is connected with the main CPU, and used for acquiring identity information of working personnel and transmitting the acquired identity information to the main CPU; and the touch screen module is connected with the main CPU. The information transmission terminal has high stability. Data transmitted by the fire extinguishing system can be transmitted to the background server through the Ethernet; the external monitoring image information and the identity information of the working personnel can be acquired; corresponding operations can be performed through a touch screen; and various functions are realized.
Description
Technical field
The present invention relates to fire information transmission technique field, particularly relate to a kind of letter based on Linux system
Breath transmission terminal.
Background technology
In fire-fighting domain, for ensureing security against fire, need operation conditions and the part district of fire control facility
The safety management situation in territory is monitored in real time, and by information transmitting terminal, the information monitored is passed through ether
Net sends to background server, checks for staff.
But, current information transmitting terminal employing single-chip microcomputer is as core CPU, and uses many on framework
Core processes, and have impact on the stability of information transmitting terminal.Further, existing information transmitting terminal is typically only capable of
The Data Concurrent being used for obtaining fire extinguishing system transmission delivers to Ethernet, function singleness.
Therefore, how providing strong and diverse in function the information transmitting terminal of a kind of stability is people in the art
The problem that member is presently required solution.
Summary of the invention
It is an object of the invention to provide a kind of information transmitting terminal based on Linux system, stability is strong；No
It is only capable of the data realizing fire extinguishing system being transmitted to be sent to background server by Ethernet, additionally it is possible to obtain
Extraneous monitoring image information and the identity information of staff and operated accordingly by touch screen, merit
Can be various.
For solving above-mentioned technical problem, the invention provides a kind of information transmitting terminal based on Linux system,
Including:
Number that be connected with fire extinguishing system and Ethernet respectively, for acquisition described fire extinguishing system collection in real time
According to, and the Various types of data received is carried out respectively corresponding software processes, and the data after processing are led to
Cross described Ethernet and send the host CPU to background server；
That be connected with described host CPU, be used for obtaining extraneous monitoring image information and send extremely described host CPU
Image collection module, and/or be connected with described host CPU, for obtaining the identity information of staff
And send the identity information acquisition module to described host CPU, and/or the touch being connected with described host CPU
Panel module.
Preferably, described host CPU is arm processor.
Preferably, described image collection module is photographic head.
Preferably, described information transmitting terminal being provided with RS485 interface, described fire extinguishing system passes through institute
State RS485 interface to be connected with described information transmitting terminal.
Preferably, described information transmitting terminal is additionally provided with network interface, described Ethernet by described network interface with
Described information transmitting terminal connects.
Preferably, also include:
That be connected with described host CPU, for making described host CPU and described Ethernet carry out radio communication
Wireless communication module.
Preferably, also include:
That be connected with described host CPU, for providing the I/O expansion module of multiple I/O port.
Preferably, also include:
The key-press module being connected with described I/O expansion module by described I/O port.
Preferably, also include:
It is that be connected with described host CPU, for the Various types of data received in described host CPU is stored
Memory module.
Preferably, also include:
That be connected with described host CPU, for the work state information of in real time monitoring main power supply transmission extremely
Described host CPU, and the control signal sent according to described host CPU controls the master of described main power supply
Stand-by power source monitoring module.
The invention provides a kind of information transmitting terminal based on Linux system, this information transmitting terminal is not only
Carry out framework based on the Linux system that stability is strong, and only comprise a host CPU, compare multiple nucleus system,
Stability is strong.Further, the present invention also comprises image collection module, identity information acquisition module and touch
One or more in panel module, it is seen then that the data that the present invention can not only realize fire extinguishing system is transmitted are led to
Cross Ethernet to send to background server, additionally it is possible to obtain extraneous monitoring image information and the identity of staff
Information and being operated accordingly by touch screen, diverse in function.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below will be to prior art and enforcement
In example, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only
Some embodiments of the present invention, for those of ordinary skill in the art, are not paying creative work
Under premise, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation of a kind of based on Linux system the information transmitting terminal that Fig. 1 provides for the present invention；
The structural representation of the another kind information transmitting terminal based on Linux system that Fig. 2 provides for the present invention.
Detailed description of the invention
The core of the present invention is to provide a kind of information transmitting terminal based on Linux system, and stability is strong；No
It is only capable of the data realizing fire extinguishing system being transmitted to be sent to background server by Ethernet, additionally it is possible to obtain
Extraneous monitoring image information and the identity information of staff and operated accordingly by touch screen, merit
Can be various.
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the present invention
Accompanying drawing in embodiment, is clearly and completely described the technical scheme in the embodiment of the present invention, it is clear that
Described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based in the present invention
Embodiment, those of ordinary skill in the art obtained under not making creative work premise all its
His embodiment, broadly falls into the scope of protection of the invention.
Embodiment one
The invention provides a kind of information transmitting terminal based on Linux system, shown in Figure 1, Fig. 1
Structural representation for a kind of based on Linux system the information transmitting terminal that the present invention provides；This terminal bag
Include:
Data that be connected with fire extinguishing system and Ethernet respectively, for acquisition fire extinguishing system collection in real time,
And the Various types of data received is carried out respectively corresponding software processes, and the data after processing by with
Too net sends the host CPU 11 to background server；
That be connected with host CPU 11, for obtaining extraneous monitoring image information the figure sent to host CPU 11
As acquisition module 12, and/or be connected with host CPU 11, the identity information that is used for obtaining staff concurrent
Deliver to the identity information acquisition module 13 of host CPU 11, and/or the touch screen module being connected with host CPU 11
14。
It is understood that touch screen module 14 here can be come by pre-set programs in host CPU 11
Controlling the function that touch screen is had, preferably staff can carry out part by touch screen module 14
The equipment connected with host CPU 11 carries out parameter setting and corresponding operates.Certainly, touch screen module 14
Can also have other functions, the present invention does not limit the concrete application of touch screen module 14.
It addition, personnel can be operated by image collection module 12 and identity information acquisition module 13
Inspecting the sentries, staff inputs identity information by the mode such as swipe the card, and host CPU 11 will the identity information of input
Compare with the identity information prestored, and by monitoring image information determine whether for I, thus realize
The purpose that staff inspects the sentries.
The invention provides a kind of information transmitting terminal based on Linux system, this information transmitting terminal is not only
Carry out framework based on the Linux system that stability is strong, and only comprise a host CPU, compare multiple nucleus system,
Stability is strong.Further, the present invention also comprises image collection module, identity information acquisition module and touch
One or more in panel module, it is seen then that the data that the present invention can not only realize fire extinguishing system is transmitted are led to
Cross Ethernet to send to background server, additionally it is possible to obtain extraneous monitoring image information and the identity of staff
Information and being operated accordingly by touch screen, diverse in function.
Embodiment two
On the basis of embodiment one, present invention also offers another kind of information based on Linux system and pass
Defeated terminal, shown in Figure 2, the another kind information based on Linux system that Fig. 2 provides for the present invention passes
The structural representation of defeated terminal.
As preferably, host CPU 11 is arm processor.Wherein, arm processor here can have
Body is ARM9.The control that arm processor can be welded in information transmitting terminal by the form in oil ga(u)ge hole
On plate.Certainly, the present invention does not limit particular type and the mounting means of host CPU 11, as long as can be real
Existing above-mentioned functions, and host CPU based on Linux system 11 is all within protection scope of the present invention.
Wherein, image collection module 12 here is photographic head.Certainly, the present invention does not limit photographic head
Type, number and position is set.
As preferably, information transmitting terminal being provided with RS485 interface, fire extinguishing system passes through RS485
Interface is connected with information transmitting terminal.
Wherein, fire extinguishing system here includes smog system, temperature system etc., also includes for obtaining pump house
Essential information and building between the data collecting system of fire-fighting essential information.Due to the data in fire extinguishing system
Real-time Transmission is to host CPU 11, therefore this invention ensures that the real-time that data are transmitted.
As preferably, information transmitting terminal being additionally provided with network interface, Ethernet is transmitted with information by network interface
Terminal connects.
As preferably, this information transmitting terminal also includes:
That be connected with host CPU 11, for the radio communication making host CPU 11 and Ethernet carry out radio communication
Module 15.
During it is understood that the data that host CPU 11 is after processing send to Ethernet, can be real
Time transmission, it is also possible to by first prefixed time interval transmission；It addition, image collection module 12 is by image
When information sends to host CPU 11, it is preferably and sends in real time, it is of course also possible to according to the second Preset Time
Interval sends, and the present invention does not limit which kind of transmission form of more than concrete employing, does not the most limit the first Preset Time
Interval and the concrete numerical value of the second prefixed time interval.
It addition, the data that host CPU 11 is after processing send to Ethernet by the way of wired or wireless
Time, it is that the fire-fighting transport protocol stack by national standard is transmitted.
As preferably, this information transmitting terminal also includes:
That be connected with host CPU 11, for depositing of carrying out the Various types of data received in host CPU 11 storing
Storage module 17.
Here memory module 17 can be specially SD card memory module, and certainly, this is not made by the present invention
Limit.It is understood that by arranging memory module 17, this information transmitting terminal can be made to have " black
Case " function, such as, when Ethernet occurs abnormal, the data in host CPU 11 can be carried out this locality
Storage, to avoid loss of data, it is ensured that the integrity of data.Wherein, memory module 17 here can
So that the data in host CPU 11 are carried out real-time storage, it is also possible to the only storage number when Ethernet occurs abnormal
According to, this is not construed as limiting by the present invention.
As preferably, this information transmitting terminal also includes:
That be connected with host CPU 11, the most main for work state information the transmission of monitoring main power supply in real time
CPU11, and the main power supply monitoring of main power supply is controlled according to the control signal of host CPU 11 transmission
Module 16.
As preferably, this information transmitting terminal also includes:
That be connected with host CPU 11, for providing the clock module 18 of clock reference for host CPU 11.
As preferably, this information transmitting terminal also includes:
That be connected with host CPU 11, for providing the I/O expansion module 19 of multiple I/O port.
It is understood that the I/O port limited amount on host CPU 11, and much equipment needs to pass through IO
Mouth is attached, therefore after arranging I/O expansion module 19, I/O expansion module 19 can provide multiple I/O port,
Adding the number of devices that information transmitting terminal can connect, autgmentability is strong.
On this basis, this information transmitting terminal also includes:
The key-press module 20 being connected with I/O expansion module 19 by I/O port.Staff can pass through button mould
Block 20 carries out corresponding input operation.
It addition, this information transmitting terminal also includes:
That be connected with I/O expansion module 19 by I/O port, for showing the relevant work state of main power supply
LED state display module 22.
Wherein, LED state display module 22 can include multiple LED, such as, when main power source just
When often working, bright first green light, when stand-by power supply works, bright second green light, when there being power failure
Time, send out a warning.Certainly, these are only preferred version, the present invention does not limit LED state display module 22
Including the number of LED and working method.
As preferably, this information transmitting terminal also includes:
The sounding module 21 being connected with I/O expansion module 19 by I/O port.
Here sounding module 21 includes buzzer and speaker, and speaker can be used for carrying out voice message,
Tell user or staff's device fault information, it is simple to find the fault of information transmitting terminal in time and carry out
Safeguard.When host CPU 11 sends data to Ethernet according to predetermined interval, buzzer can be used for leading
CPU11 pipes when sending data.
During it addition, touch screen module 14 and identity information acquisition module 13 are attached with host CPU 11,
Can be connected by serial ports.
Further, host CPU 11 also can arrange USB port, be used for connecting the devices such as USB video camera.
Compared with embodiment one, embodiment adds wireless communication module, it is ensured that host CPU and Ethernet
Between wired connection when going wrong, still be able to carry out data transmission, improve reliability；Also add
Memory module, it is ensured that when Ethernet occurs abnormal, loss of data will not occur, it is ensured that data complete
Property；The present embodiment also add I/O expansion module, it is possible to the quantity of the I/O port on extension host CPU；Enter
One step, embodiment adds key-press module, LED state display module and sounding module etc., increase
Add the function of information transmitting terminal so that the function of information transmitting terminal is more diversified.
In this specification, each embodiment uses the mode gone forward one by one to describe, and what each embodiment stressed is
With the difference of other embodiments, between each embodiment, identical similar portion sees mutually.For
For device disclosed in embodiment, owing to it corresponds to the method disclosed in Example, so the comparison described
Simply, relevant part sees method part and illustrates.
Also, it should be noted in this manual, term " include ", " comprising " or its any other become
Body is intended to comprising of nonexcludability so that include the process of a series of key element, method, article or
Person's equipment not only includes those key elements, but also includes other key elements being not expressly set out, or also wraps
Include the key element intrinsic for this process, method, article or equipment.In the case of there is no more restriction,
The key element limited by statement " including ... ", it is not excluded that include the process of described key element, method,
Article or equipment there is also other identical element.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this
Invention.Multiple amendment to these embodiments will be apparent for those skilled in the art
, generic principles defined herein can without departing from the spirit or scope of the present invention,
Other embodiments realize.Therefore, the present invention is not intended to be limited to the embodiments shown herein, and
It is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (10)
1. an information transmitting terminal based on Linux system, it is characterised in that including:
Number that be connected with fire extinguishing system and Ethernet respectively, for acquisition described fire extinguishing system collection in real time
According to, and the Various types of data received is carried out respectively corresponding software processes, and the data after processing are led to
Cross described Ethernet and send the host CPU to background server；
That be connected with described host CPU, be used for obtaining extraneous monitoring image information and send extremely described host CPU
Image collection module, and/or be connected with described host CPU, for obtaining the identity information of staff
And send the identity information acquisition module to described host CPU, and/or the touch being connected with described host CPU
Panel module.
Information transmitting terminal the most according to claim 1, it is characterised in that described host CPU is
Arm processor.
Information transmitting terminal the most according to claim 1 and 2, it is characterised in that described image obtains
Delivery block is photographic head.
Information transmitting terminal the most according to claim 1 and 2, it is characterised in that described information passes
Being provided with RS485 interface in defeated terminal, described fire extinguishing system is by described RS485 interface and described information
Transmission terminal connects.
Information transmitting terminal the most according to claim 4, it is characterised in that the transmission of described information is eventually
Being additionally provided with network interface on end, described Ethernet is connected with described information transmitting terminal by described network interface.
Information transmitting terminal the most according to claim 5, it is characterised in that also include:
That be connected with described host CPU, for making described host CPU and described Ethernet carry out radio communication
Wireless communication module.
Information transmitting terminal the most according to claim 1 and 2, it is characterised in that also include:
That be connected with described host CPU, for providing the I/O expansion module of multiple I/O port.
Information transmitting terminal the most according to claim 7, it is characterised in that also include:
The key-press module being connected with described I/O expansion module by described I/O port.
Information transmitting terminal the most according to claim 1 and 2, it is characterised in that also include:
It is that be connected with described host CPU, for the Various types of data received in described host CPU is stored
Memory module.
Information transmitting terminal the most according to claim 1 and 2, it is characterised in that also include:
That be connected with described host CPU, for the work state information of in real time monitoring main power supply transmission extremely
Described host CPU, and the control signal sent according to described host CPU controls the master of described main power supply
Stand-by power source monitoring module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610527386.0A CN105959314A (en) | 2016-07-06 | 2016-07-06 | Information transmission terminal based on Linux system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610527386.0A CN105959314A (en) | 2016-07-06 | 2016-07-06 | Information transmission terminal based on Linux system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105959314A true CN105959314A (en) | 2016-09-21 |
Family
ID=56899504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610527386.0A Pending CN105959314A (en) | 2016-07-06 | 2016-07-06 | Information transmission terminal based on Linux system |
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| CN (1) | CN105959314A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201060530Y (en) * | 2007-03-26 | 2008-05-14 | 公安部沈阳消防研究所 | Ethernet based fire disaster alarm message collection and transmission apparatus |
| CN102749874A (en) * | 2012-06-14 | 2012-10-24 | 北京立思辰计算机技术有限公司 | Duplicating monitoring system |
| US20130054676A1 (en) * | 2011-08-29 | 2013-02-28 | Hon Hai Precision Industry Co., Ltd. | Computer network based hazardous condition monitoring system and server |
| CN204833578U (en) * | 2015-08-03 | 2015-12-02 | 河北工业大学 | Fire control supervisory equipment |
| CN205847321U (en) * | 2016-07-06 | 2016-12-28 | 昆山市工研院智能制造技术有限公司 | A kind of information transmitting terminal based on Linux system |
-
2016
- 2016-07-06 CN CN201610527386.0A patent/CN105959314A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201060530Y (en) * | 2007-03-26 | 2008-05-14 | 公安部沈阳消防研究所 | Ethernet based fire disaster alarm message collection and transmission apparatus |
| US20130054676A1 (en) * | 2011-08-29 | 2013-02-28 | Hon Hai Precision Industry Co., Ltd. | Computer network based hazardous condition monitoring system and server |
| CN102749874A (en) * | 2012-06-14 | 2012-10-24 | 北京立思辰计算机技术有限公司 | Duplicating monitoring system |
| CN204833578U (en) * | 2015-08-03 | 2015-12-02 | 河北工业大学 | Fire control supervisory equipment |
| CN205847321U (en) * | 2016-07-06 | 2016-12-28 | 昆山市工研院智能制造技术有限公司 | A kind of information transmitting terminal based on Linux system |
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| Title |
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| 曹亮等: "基于ARM与GPRS的火灾报警远程监控***", 《国外电子测量技术》 * |
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Application publication date: 20160921 |