CN113691968A - Small-size microwave communication of emergent communication long-range group control system - Google Patents
Small-size microwave communication of emergent communication long-range group control system Download PDFInfo
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- CN113691968A CN113691968A CN202110794291.6A CN202110794291A CN113691968A CN 113691968 A CN113691968 A CN 113691968A CN 202110794291 A CN202110794291 A CN 202110794291A CN 113691968 A CN113691968 A CN 113691968A
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- 238000004891 communication Methods 0.000 title claims abstract description 84
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 238000012360 testing method Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
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- 230000002452 interceptive effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- 239000002184 metal Substances 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
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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
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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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
- H04L67/50—Network services
- H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
Abstract
The invention discloses an emergency communication small microwave communication remote group control system.A user at a user end starts permission, a server uses a control channel module from a remote service management module, calls a built-in standard test case of a user service channel, remotely calibrates the quality of the user service channel, corresponding equipment in the user channel is in the same state, after adjustment is finished, the user closes the control channel module, starts the transmission of normal service of the user, and provides an equipment state and a control function by using a public network signal and a non-public network narrowband signal as a control channel so as to ensure that the small equipment of the user can be remotely debugged and calibrated and managed in batch no matter whether the user has a public network or not; therefore, the system can enable the user not to be equipped with more professionals, can not cause user information leakage, is applicable to almost all outdoor emergency communication environments due to the adoption of the public network and non-public network narrow-band control channel, and has low operation cost and reproducibility which can be expected.
Description
Technical Field
The invention relates to the field of natural medicinal chemistry, in particular to a small-sized emergency communication microwave communication remote group control system.
Background
At present, small and medium-sized microwave communication systems (such as bridges, relay equipment and mobile or nomadic equipment containing directional antennas) for emergency communication, especially medium and long distances (more than 10 km), need to use directional antennas for alignment due to a plurality of factors affecting communication effects such as signal strength, environment or directivity, and have great difficulty for non-professional operation, so that professional communication personnel operate and use (mainly calibrating the antennas based on signal quality parameters such as RSSI (received signal strength indicator)) mostly, users have to be matched with professional communication personnel for field investigation and construction, which causes high use cost and enterprises, and the task property of emergency communication and emergency rescue is different from the suppliers of professional operators and professional communication equipment, the transmitted information is not only dependent on the wireless signal quality evaluation standard commonly used by the operators, but also related to the information property transmitted by the users, comprehensive knowledge of professional wireless communication and professional image data transmission is needed, and the situation that wireless parameter indexes are still available and the user service transmission effect is poor often occurs, so that the use effect of batch small-sized microwave communication equipment is difficult to guarantee in emergency communication guarantee, and a large amount of work which can be realized by wireless microwave communication cannot be implemented due to scattered use amount and difficult debugging.
Disclosure of Invention
The invention aims to provide an emergency communication small microwave communication remote group control system, and aims to solve the technical problems that in the prior art, the use effect of batch small microwave communication equipment is difficult to guarantee, and a large amount of work which can be realized by wireless microwave communication cannot be implemented due to scattered use amount and difficult debugging.
In order to achieve the purpose, the invention adopts an emergency communication small microwave communication remote group control system, which comprises a remote service management module, a control channel module and a user service information transmission module, wherein the control channel module is connected with the remote service management module and is connected with the user service information transmission module;
the remote service management module is used for realizing debugging control of equipment in the corresponding communication small microwave communication system;
the control channel module is used for establishing a channel for adjusting and testing remote parameters of the emergency communication small microwave communication system;
the user service information transmission module is used for a user self-service transmission module and can be point-to-point, point-to-multipoint or IoT group wireless microwave communication equipment in emergency communication equipment.
The control channel module comprises an equipment management department control unit and a user selection unit, and the equipment management department control unit is connected with the remote service management module and the user selection unit;
the equipment management part control unit is used for remotely adjusting the quality and the erection parameters of the wireless system of the user under the condition that the equipment management department or personnel of the wireless microwave system does not influence or relate to the service content of the user;
and the user selection unit is used for selecting whether the user is allowed to work or not through a software and hardware switch according to needs, and whether the user can see the user service or not when the user works.
The control channel module also comprises a remote communication unit of an embedded controller, and the remote communication unit is connected with the user selection unit, the equipment management part control unit and the remote service management module.
And the remote communication unit is used for supporting the field connectivity test with the remote service management module.
The remote service management unit can realize remote or local debugging calibration management unrelated to client services, namely debugging and normal user services can not exist simultaneously, and user service leakage does not exist physically at the moment.
The remote service management module is used for providing equipment state and control function guarantee through a public network signal and non-public network signal combination or only one of the public network signal and the non-public network signal combination as a control channel.
The invention relates to an emergency communication small microwave communication remote group control system, which comprises three parts: the system comprises a remote service management module, a control channel module and a user service information transmission module; the user at the user end opens the permission, the server uses the control channel module from the remote service management module, calls the built-in standard test case of the user service channel, remotely calibrates the quality of the user service channel, corresponding equipment in the user channel is in the same state (the transmission parameter performance and the function can be the same as the normal service transmission state, but the identification state is different, and only can be communicated with the equipment in the debugging state so as to avoid interfering with the normal service), after the adjustment is finished, the user closes the control channel module, opens the transmission of the normal service of the user, and provides the equipment state and the control function by using a public network (wide-narrow band) signal and a non-public network narrow-band signal as a control channel, so as to ensure that the small-sized equipment of the user can be debugged and calibrated and managed remotely in batches no matter whether the public network exists or not; therefore, the system can not only ensure that the user does not need to be equipped with more professionals, but also can not cause user information leakage. And because the narrow-band control channel of the public network and the non-public network is adopted, the method is suitable for almost all outdoor emergency communication environments, and has predictable low operation cost and reproducibility.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a system structure diagram of an emergency communication small microwave communication remote group control system according to the present invention.
FIG. 2 is a flow chart of the pattern testing of the customer service independent pattern of the present invention.
Fig. 3 is a system diagram of a variation of the transmission debug mode switch implementation embodiment of the present invention.
Fig. 4 is a schematic connection diagram of a remote service management module, a control channel module and a user traffic information transmission module according to the present invention.
In the figure: 1-remote service management module, 2-control channel module, 3-user service information transmission module, 21-equipment management department control unit, 22-user selection unit and 23-remote communication unit.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 4, the present invention provides an emergency communication small microwave communication remote group control system, including a remote service management module 1, a control channel module 2 and a user service information transmission module 3, where the control channel module 2 is connected to the remote service management module 1 and to the user service information transmission module 3;
the remote service management module 1 is used for realizing debugging control of equipment in a corresponding communication small microwave communication system;
the control channel module 2 is used for establishing a channel for adjusting and testing remote parameters of the emergency communication small microwave communication system;
the user service information transmission module 3 is used for a user self-service transmission module, and can be a point-to-point, point-to-multipoint or IoT group wireless microwave communication device in an emergency communication device.
Further, referring to fig. 4, the control channel module 2 includes an equipment management department control unit 21 and a user selection unit 22, and the equipment management department control unit 21 is connected to the remote service management module 1 and connected to the user selection unit 22;
the equipment management part control unit is used for remotely adjusting the quality and the erection parameters of the wireless system of the user under the condition that the equipment management department or personnel of the wireless microwave system does not influence or relate to the service content of the user;
the user selection unit 22 is used for the user to select whether to allow the user to work through a software and hardware switch according to needs, and when the user works, whether the user service can be seen.
Further, referring to fig. 4, the control channel module 2 further includes a remote communication unit 23 of an embedded controller, and the remote communication unit 23 is connected to the user selection unit 22, the device management part control unit, and the remote service management module 1.
The remote communication unit 23 is configured to support a field connectivity test with the remote service management module 1.
Furthermore, the remote service management unit can realize remote or local debugging calibration management unrelated to the customer service, namely debugging and normal user service can not exist simultaneously, and at the moment, user service leakage does not exist physically.
Further, the remote service management module 1 uses a combination of a public network signal and a non-public network signal or only one of them as a control channel, and the control channel provides a device status and a control function guarantee.
In this embodiment, the system comprises three parts: the system comprises a remote service management module 1, a control channel module 2 and a user service information transmission module 3. "remote service management module 1": the system comprises an operation and maintenance system module used for managing setting and adjustment of wireless parameters of an emergency communication system in or outside a service system, and a controller used for remotely adjusting the quality and erection parameters of a wireless system of a user under the condition that the content of the user service is not influenced or related by a wireless microwave system equipment management department or personnel, wherein a user can select whether to allow the wireless system to work or not through a software and hardware switch according to needs, and whether to see the user service or not when the wireless system works or not (generally, the system can be remotely debugged through hardware control, a test mode can be loaded, but the user data and a user back-end production network cannot be contacted). "control channel module 2": the remote parameter adjusting and testing channel of the emergency communication small microwave communication system comprises a remote communication module of an embedded controller, can be an independent public network/private network channel or a combination of the public network/private network channel, and can support field-remote service management module 1 connectivity testing. "user service information transmission module 3": the user self-service transmission module can be point-to-point, point-to-multipoint or IoT group wireless microwave communication equipment in emergency communication equipment.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The term "channel" is to be understood in a broad sense, for example: the transmission channel of electromagnetic waves in various media can be adopted, the electromagnetic waves can be radio waves, light waves and the like, and the media can be metal wires, optical fibers, air and other media which can be transmitted; the term "public network" refers to a data (broad), voice network that is available to the public in relation to the operator; the term "private network" refers to a data (generalized), voice network that is set up for the needs of the emergency industry, etc.; the specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In an emergency rescue communication, a typical embodiment of the invention is that in an emergency communication small-sized microwave communication system (see attached figure 1) of an emergency site, a plurality of emergency communication small-sized microwave communication devices are applied in the emergency site, under the condition that professional debugging personnel are lacked in the site, in order to guarantee the communication effect, when a user uses the device, non-professional personnel provide basic erection, a transmission debugging mode is opened (a communication channel of a remote service management module 1 is selected by connectivity test through an embedded controller in a control channel module 2 through an isolation type test circuit, in the transmission debugging mode, the access of the remote user to site user service data is isolated, only a working state tester generated by a device built-in mode generator can be used for knowing the erection state of the device and isolating the device from user service), and the realization process is shown in attached figure 2, the remote professional can test and regulate the field device (such as a device setting value, an antenna parameter and the like) by using the built-in test mode of the device, after the setting meets the requirement, the user finishes the debugging state and enters the user state (the two are the same except a wireless transmission channel, the internal hardware is isolated, and no data residue or forwarding exists), and at the moment, the remote debugger is physically isolated from the user transmission device and cannot cause the leakage of the field data and situation (see attached figure 3).
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A small-sized microwave communication remote group control system for emergency communication is characterized by comprising a remote service management module, a control channel module and a user service information transmission module, wherein the control channel module is connected with the remote service management module and is connected with the user service information transmission module;
the remote service management module is used for realizing debugging control of equipment in the corresponding communication small microwave communication system;
the control channel module is used for establishing a channel for adjusting and testing remote parameters of the emergency communication small microwave communication system;
the user service information transmission module is used for a user self-service transmission module and can be point-to-point, point-to-multipoint or IoT group wireless microwave communication equipment in emergency communication equipment.
2. The emergency communication small-sized microwave communication remote group control system according to claim 1,
the control channel module comprises an equipment management department control unit and a user selection unit, and the equipment management department control unit is connected with the remote service management module and the user selection unit;
the equipment management part control unit is used for remotely adjusting the quality and the erection parameters of the wireless system of the user under the condition that the equipment management department or personnel of the wireless microwave system does not influence or relate to the service content of the user;
and the user selection unit is used for selecting whether the user is allowed to work or not through a software and hardware switch according to needs, and whether the user can see the user service or not when the user works.
3. The emergency communication small-sized microwave communication remote group control system according to claim 2,
the control channel module also comprises a remote communication unit of an embedded controller, and the remote communication unit is connected with the user selection unit, the equipment management part control unit and the remote service management module.
And the remote communication unit is used for supporting the field connectivity test with the remote service management module.
4. The emergency communication small-sized microwave communication remote group control system according to claim 1,
the remote service management unit can realize remote or local debugging, calibration and management irrelevant to customer service, namely debugging and normal user service can not exist simultaneously, and at the moment, user service leakage does not exist physically.
5. The emergency communication small-sized microwave communication remote group control system according to claim 1,
the remote service management module takes a combination of a public network signal and a non-public network signal or only one of the public network signal and the non-public network signal as a control channel, and the control channel provides equipment state and control function guarantee.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110794291.6A CN113691968A (en) | 2021-07-14 | 2021-07-14 | Small-size microwave communication of emergent communication long-range group control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110794291.6A CN113691968A (en) | 2021-07-14 | 2021-07-14 | Small-size microwave communication of emergent communication long-range group control system |
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| CN113691968A true CN113691968A (en) | 2021-11-23 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102291278A (en) * | 2011-08-09 | 2011-12-21 | 上海辉格科技发展有限公司 | Remote test/calibration/service system and method of sensor or/and device |
| CN202102440U (en) * | 2011-05-23 | 2012-01-04 | 北京蓝卫通科技有限公司 | Remote medical service platform system |
| US20130072158A1 (en) * | 2011-09-21 | 2013-03-21 | International Business Machines Corporation | Secure Remote Control of Notification Operations of Communication Devices |
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| WO2017113925A1 (en) * | 2015-12-31 | 2017-07-06 | 中兴通讯股份有限公司 | Method of establishing emergency group, system, server, and terminal |
| WO2017127019A1 (en) * | 2016-01-22 | 2017-07-27 | Singapore Management University | A system and method for remotely controlling a mobile device |
| US20190327596A1 (en) * | 2018-04-20 | 2019-10-24 | Whelen Engineering Company, Inc. | Systems and methods for remote management of emergency equipment and personnel |
| US20200336883A1 (en) * | 2018-11-21 | 2020-10-22 | Beijing Yutian Technology Co.Ltd | Intelligent terminal emergency command system |
-
2021
- 2021-07-14 CN CN202110794291.6A patent/CN113691968A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202102440U (en) * | 2011-05-23 | 2012-01-04 | 北京蓝卫通科技有限公司 | Remote medical service platform system |
| CN102291278A (en) * | 2011-08-09 | 2011-12-21 | 上海辉格科技发展有限公司 | Remote test/calibration/service system and method of sensor or/and device |
| US20130072158A1 (en) * | 2011-09-21 | 2013-03-21 | International Business Machines Corporation | Secure Remote Control of Notification Operations of Communication Devices |
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