CN108880902A - A kind of Generic Alert device and mobile network's module interface implementation method - Google Patents
A kind of Generic Alert device and mobile network's module interface implementation method Download PDFInfo
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- CN108880902A CN108880902A CN201810728641.7A CN201810728641A CN108880902A CN 108880902 A CN108880902 A CN 108880902A CN 201810728641 A CN201810728641 A CN 201810728641A CN 108880902 A CN108880902 A CN 108880902A
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- network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
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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
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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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
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/06—Notations for structuring of protocol data, e.g. abstract syntax notation one [ASN.1]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
This method is specially a kind of Generic Alert device and mobile network's module interface implementation method, including hardware and software approach；Hardware approach includes：Setting power module provides power supply for network module inside alarm；Alarm setting resets output device；Alarm also sets up data-interface, and data-interface is connected by 12pin flat wire with network module；Alarm and network module are carried out data transmission by universal asynchronous receiving-transmitting transmitter.Software approach：The network parameter of user setting is sent to network module by alarm host machine；Network parameter includes the IP address for receiving the central server of alarm host machine information, port information and connection type.Network module establishes connection according to the network parameter received, if successful connection network module sends the information of connection status network state and equipment state to alarm host machine.When network module and alarm establish connection, data flow between the two is packaged.
Description
Technical field
This method is related to alarm system field, specially a kind of Generic Alert device and mobile network's module interface realization side
Method.
Background technique
The communication modes of alarm system are varied at present, have traditional telephone line transmission, gsm wireless transmission, also have
TCP/IP network transmission and GPRS wireless network transmissions, network transmission have the characteristics that speed is fast, expense is low, have been widely applied
In major alarm operation centre.Network transmission is also divided to local area network and wide area network two kinds of network environments, for wan environment, alarm
Host needs support GPRS wireless transmission function, generally can all be equipped with mobile network's communication module, by mobile network's module
SIM card realize GPRS wireless network transmissions.With the development of mobile network, mobile network channel is also gradually from 2G, 3G to 4G
Development, 5G network is also in test phase at present, and alarm host machine is also required to constantly update itself with the development of mobile network
Communication modes, such as at that time user installation applied under 2G network environment using alarm host machine, it is now desired to application be 4G
The case where network will then need to change the alarm host machine to support 4G, face now is exactly that user uses just several years alarm systems
System just needs to buy replacement again, considerably increases the use cost of user, while after replacing alarm system, it is still necessary to professional people
Member's reprograms, debugs, and to engineering quotient, all brings inconvenience to client.
Summary of the invention
1, technical problem to be solved：
In order to solve mobile network's seamless upgrade of alarm system, and can arbitrarily be selected in installed alarm system
The communication mode used, process provides Generic Alert devices and mobile network's module interface implementation method.It can using this method
Mobile network's module of any selection different systems.For example user needs network communication mode being upgraded to 4G from 2G, does not need
Again alarm host machine is bought, it is only necessary to which the network module for buying a support 4G replaces original 2G network module, all nets
Network setting does not need to reset, after replacement can normal communication use, can both reduce the purchase cost of user in this way, also reduce or remit
The maintenance cost of engineering company, while such as needing to be upgraded to 5G or future NB-Iot network from now on and can all realize seamless liter
Grade.
2, technical solution：
A kind of Generic Alert device and mobile network's module interface implementation method, it is characterised in that：Including hardware implementation method with it is soft
Part implementation method；The hardware implementation method includes：Setting power module provides power supply for network module inside alarm；It is described
Alarm setting resets output device, and the output device that resets receives the network module failure letter that alarm host machine transmission comes
When breath, the connection of resetting apparatus cutting and network module；The alarm also sets up data-interface, and the data-interface passes through
12pin flat wire is connected with network module；The alarm carries out data by universal asynchronous receiving-transmitting transmitter with network module
Transmission.
The software implementation method includes the following steps：
Step 1：The network parameter of user setting is sent to network module by the alarm host machine；The network parameter includes
Receive the IP address of the central server of alarm host machine information, port information and connection type.
Step 2：The network module establishes connection according to the network parameter received, if successful connection, network module to
Alarm host machine sends the information of connection status network state and equipment state.
Step 3：When network module and alarm establish connection, data flow between the two is packaged；Encapsulation is
To be connected to the network serial number head, subsequent forwarding data content is finally terminated to guarantee that data transmission is complete with CRC16 verification.
Further, the network module is 2G or 3G or 4G or NB-Iot network module.
Further, the power module is that MP9942 high efficiency synchronous rectifies DC-DC decompression chip.
Further, the communications protocol that the step 1 uses when alarm and network module establish the link into step 3
Unanimously.
3, beneficial effect：
（1）Use hardware interface for general-purpose interface in the method, 2G or the various network modules of 3G or 4G or NB-Iot can be used
Interface access；Software protocol is puppy parc simultaneously, and the communications protocol used when establishing the link is consistent.According to the two aspects
Communication module plug and play may be implemented.Alarm host machine parameter can be made non-maintaining when network module replacement.
（2）Wireless network upgrade cycle can be made to be significantly shorter than alarm service life using this method, design general connect
Mouth can directly replace 2G, 3G, 4G and future NB-Iot network.
Detailed description of the invention
Fig. 1 is the hardware connection figure of this method.
Specific embodiment
As shown in Fig. 1：A kind of Generic Alert device and mobile network's module interface implementation method, it is characterised in that：Including
Hardware implementation method and software implementation method；The hardware implementation method includes：Setting power module is network inside alarm
Module provides power supply；The alarm setting resets output device, and the reset output device receives alarm host machine transmission
When the network module fault message come, the connection of resetting apparatus cutting and network module；The alarm also sets up data-interface,
The data-interface is connected by 12pin flat wire with network module；The alarm and network module pass through universal asynchronous receipts
Hair transmitter carries out data transmission.
The software implementation method includes the following steps：
Step 1：The network parameter of user setting is sent to network module by the alarm host machine；The network parameter includes
Receive the IP address of the central server of alarm host machine information, port information and connection type.
Step 2：The network module establishes connection according to the parameter received, if successful connection, network module is to alarm
Host sends the information of connection status network state and equipment state.
Step 3：When network module and alarm establish connection, data flow between the two is packaged；Encapsulation is
To be connected to the network serial number head, subsequent forwarding data content is finally terminated to guarantee that data transmission is complete with CRC16 verification.
Further, the network module is 2G or 3G or 4G or NB-Iot network module.
Further, the power module is that MP9942 high efficiency synchronous rectifies DC-DC decompression chip.
Further, the communications protocol that the step 1 uses when alarm and network module establish the link into step 3
Unanimously.
Present invention implementation is further detailed combined with specific embodiments below.Implement this method and needs following want
It asks：
S1 mechanical erection
In the present invention, network module passes through unified PCB shape and position of mounting hole, and preset PCB surface product should be able to adapt to
Each producer MDE wireless module.And the position of reservation networks module and connector on each model alarm host machine plate.It needs to reach
Simple installation, mistake proofing, reliable requirement.
S2 power supply
Alarm host machine provides power supply to network module by power module.Common power module is the rectification of MP9942 high efficiency synchronous
DC-DC is depressured chip.Network module is by using DC-DC converter effective use host power supply in practical applications.
S3 resets
It is provided when alarm host machine detects network module exception and resets output, the time of reset meets modular power source closing, makes
Network module can thoroughly be resetted in the method for closing power supply.
S4 data-interface
Alarm host machine end is all made of 12pin flat wire with network module end and connects.Alarm host machine and module use universal asynchronous receipts
Send out transmitter（UART）Data are transmitted, can be realized uniform level, baud rate, stop position, the functions such as check bit.
S5 communications protocol
Communication data mode specifically needs to design according to application between network module and alarm host machine, authority data format.
By standardizing above, realize that the alarm host machine of each series can apply different network modules, the mobile network of adaptation
The demand of network upgrading.
Although the present invention has been described by way of example and in terms of the preferred embodiments, they be not it is for the purpose of limiting the invention, it is any ripe
This those skilled in the art is practised, without departing from the spirit and scope of the invention, can make various changes or retouch from working as, therefore guarantor of the invention
Shield range should be subject to what claims hereof protection scope was defined.
Claims (4)
1. a kind of Generic Alert device and mobile network's module interface implementation method, it is characterised in that：Including hardware implementation method with
Software implementation method；
The hardware implementation method includes：Setting power module provides power supply for network module inside alarm；The alarm
Setting resets output device, when the reset output device receives the network module fault message that alarm host machine transmission comes,
The connection of resetting apparatus cutting and network module；The alarm also sets up data-interface, and the data-interface is flat by 12pin
Horizontal line is connected with network module；The alarm and network module are carried out data transmission by universal asynchronous receiving-transmitting transmitter；
The software implementation method includes the following steps：
Step 1：The network parameter of user setting is sent to network module by the alarm host machine；The network parameter includes
Receive the IP address of the central server of alarm host machine information, port information and connection type；
Step 2：The network module establishes connection according to the network parameter received, if successful connection, network module is to alarm
Host sends the information of connection status network state and equipment state；
Step 3：When network module and alarm establish connection, data flow between the two is packaged；Encapsulation is with net
Network connects serial number head, and subsequent forwarding data content is finally terminated to guarantee that data transmission is complete with CRC16 verification.
2. a kind of Generic Alert device according to claim 1 and mobile network's module interface implementation method, it is characterised in that：
The network module is 2G or 3G or 4G or NB-Iot network module.
3. a kind of Generic Alert device according to claim 1 and mobile network's module interface implementation method, it is characterised in that：
The power module is that MP9942 high efficiency synchronous rectifies DC-DC decompression chip.
4. a kind of Generic Alert device according to claim 1 and mobile network's module interface implementation method, it is characterised in that：
The communications protocol that step 1 alarm into step 3 uses when establishing the link with network module is consistent.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810728641.7A CN108880902A (en) | 2018-07-05 | 2018-07-05 | A kind of Generic Alert device and mobile network's module interface implementation method |
Applications Claiming Priority (1)
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| CN201810728641.7A CN108880902A (en) | 2018-07-05 | 2018-07-05 | A kind of Generic Alert device and mobile network's module interface implementation method |
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Citations (6)
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|---|---|---|---|---|
| US20110116792A1 (en) * | 2009-11-12 | 2011-05-19 | Blumenthal Daniel J | Optical Network Interface Module Using a Hardware Programmable Optical Network Interface Engine |
| CN102128977A (en) * | 2010-01-20 | 2011-07-20 | 华北电网有限公司 | Single-phase watt-hour meter supporting two-way communication |
| CN102788898A (en) * | 2012-08-09 | 2012-11-21 | 宁夏隆基宁光仪表有限公司 | Electric energy meter self-adapting multiple pluggable communication modules |
| CN205104008U (en) * | 2015-11-05 | 2016-03-23 | 杭州滨拓通信技术有限公司 | Embedded network networking warning terminal |
| CN105785090A (en) * | 2016-02-29 | 2016-07-20 | 武汉理工大学 | Electricity stealing prevention intelligent video evidence obtaining system and electricity stealing prevention terminal image collection method |
| CN106790089A (en) * | 2016-12-23 | 2017-05-31 | 厦门亿力天龙科技有限公司 | A kind of distribution low-voltage equipment information security certification transmission terminal and its implementation |
-
2018
- 2018-07-05 CN CN201810728641.7A patent/CN108880902A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110116792A1 (en) * | 2009-11-12 | 2011-05-19 | Blumenthal Daniel J | Optical Network Interface Module Using a Hardware Programmable Optical Network Interface Engine |
| CN102128977A (en) * | 2010-01-20 | 2011-07-20 | 华北电网有限公司 | Single-phase watt-hour meter supporting two-way communication |
| CN102788898A (en) * | 2012-08-09 | 2012-11-21 | 宁夏隆基宁光仪表有限公司 | Electric energy meter self-adapting multiple pluggable communication modules |
| CN205104008U (en) * | 2015-11-05 | 2016-03-23 | 杭州滨拓通信技术有限公司 | Embedded network networking warning terminal |
| CN105785090A (en) * | 2016-02-29 | 2016-07-20 | 武汉理工大学 | Electricity stealing prevention intelligent video evidence obtaining system and electricity stealing prevention terminal image collection method |
| CN106790089A (en) * | 2016-12-23 | 2017-05-31 | 厦门亿力天龙科技有限公司 | A kind of distribution low-voltage equipment information security certification transmission terminal and its implementation |
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Application publication date: 20181123 |