CN203180927U - Beidou satellite based communication terminal equipment - Google Patents
Beidou satellite based communication terminal equipment Download PDFInfo
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- CN203180927U CN203180927U CN 201320153526 CN201320153526U CN203180927U CN 203180927 U CN203180927 U CN 203180927U CN 201320153526 CN201320153526 CN 201320153526 CN 201320153526 U CN201320153526 U CN 201320153526U CN 203180927 U CN203180927 U CN 203180927U
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Abstract
The embodiment of the utility model provides Beidou satellite based communication terminal equipment. The equipment comprises a Beidou communication/positioning assembly, a confidentiality assembly, a control assembly and a power management assembly, wherein the Beidou communication/positioning assembly is connected with the confidentiality assembly; the confidentiality assembly is further connected with the control assembly; and the control assembly is further connected with the power management assembly. In the embodiment of the utility model, the Beidou communication/positioning assembly, the confidentiality assembly, the control assembly, an interface management assembly, the power management assembly and the like are integrated into a whole body. Compared with the prior art, the technical solution provided by the embodiment of the utility model is additionally provided with the confidentiality assembly, thereby enabling the whole equipment to meet richer requirements of a confidentiality system.
Description
Technical field
The utility model relates to satellite communication and field of locating technology, particularly based on the communication terminal device of big-dipper satellite.
Background technology
Along with No. two navigator fix communication satellites of No. one, China's Big Dipper, the Big Dipper dispose progressively perfect, various associated navigation, location, communication equipment is researched and developed in succession and release.Compare with the GPS Position Fixing Navigation System of international popular, the Big Dipper navigation positioning system of China not only has the function of location navigation equally, and possesses the function that sends short message by the big-dipper satellite channel, and these characteristics are that gps system does not possess.Also utilize these characteristics just, the domestic research and development produced multiple location, the navigator that can receive and dispatch short message, and is applied at numerous areas such as military, civilian.But be subjected to the influence of each side factor, at present Big Dipper communication equipment haves much room for improvement in all many-sides also.For example: though Big Dipper communication system has the close privacy mechanism of a thing one, because each machine-operated department of country requires different to separately secrecy system.
The utility model content
For solving the problems of the technologies described above, the utility model embodiment provides a kind of communication terminal device based on big-dipper satellite, to address the above problem.
For achieving the above object, the utility model embodiment provides following technical scheme:
A kind of communication terminal device based on big-dipper satellite comprises: Big Dipper communication/positioning component, security components, management and control assembly and power management assembly, wherein:
Described Big Dipper communication/positioning component is connected with security components;
Described security components also is connected with the management and control assembly;
Described management and control assembly also is connected with described power management assembly.
Preferably, also comprise the mobile communication assembly, described mobile communication assembly is connected with described security components.
Preferably, also comprise: keyboard and display module, described keyboard is connected with described management and control assembly with display module.
Preferably, also comprise the speech processes assembly, described speech processes assembly is connected with described management and control assembly.
Preferably, also comprise the connecting interface Management Unit, described connecting interface Management Unit is connected with described management and control assembly.
As seen, the utility model embodiment is integrated with Big Dipper communication/positioning component, security components, management and control assembly, interface management assembly, power management assembly etc.Compared with prior art, increased security components in the technical scheme of the utility model embodiment, thereby made whole set equipment satisfy abundant more secrecy system requirement.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, the accompanying drawing that describes below only is some embodiment that put down in writing in the utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structure composition diagram of the utility model embodiment.
Embodiment
In order to make those skilled in the art person understand technical scheme in the utility model better, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all should belong to the scope of the utility model protection.
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
The disclosed communication terminal device based on big-dipper satellite of the utility model embodiment can comprise: Big Dipper communication/positioning component, security components, management and control assembly and power management assembly, wherein:
Security components communicates by letter with the Big Dipper respectively/and positioning component is connected with the management and control assembly; And the management and control assembly also connects the power management assembly.
As seen, in the utility model embodiment, that Big Dipper communication/positioning component, security components, management and control assembly, power management assembly etc. are integrated.Compared with prior art, increased security components in the technical scheme of the utility model embodiment, thereby made whole set equipment can satisfy abundant more secrecy system requirement.
Need to prove that Big Dipper communication terminal is satellite communication terminal, it has bigger different with at present fast-developing mobile communication terminal.It is small and exquisite, in light weight that wireless mobile communications with the base station is that signal centre makes communication terminal device have a volume, and advantages such as communication service is various are provided.Yet in case away from the base station, for example do not have the area of covering at base station signals such as outlying mountain area, desert, off-lying seas, perhaps because a variety of causes is destroyed the base station, radio mobile communication terminal has just lost communication function.Big Dipper communication terminal can be brought into play its speciality in this occasion just as satellite communication terminal.If can add mobile communication function on the basis of present Big Dipper communication terminal, make it can use mobile communications network having under the situation of base station signal, do not having base station signal or needing to use Big Dipper communication function under the situation of specific (special) requirements, such equipment will possess stronger communication function.
Therefore, in other embodiment of the utility model, the communication terminal device among above-mentioned all embodiment also can comprise the mobile communication assembly, and the mobile communication assembly is connected with security components.So, communication terminal device has big-dipper satellite and two kinds of communication channels of wireless mobile public network simultaneously, thereby the scope of application of equipment has been widened in the use flexibility that has improved whole set equipment.
In addition, present Big Dipper navigator fix communication equipment with in type subscriber computer, vehicle-mounted machine of the Big Dipper, commander's machine of the Big Dipper, the hand-held set of the Big Dipper etc., does not all have the function of speech communication as Big Dipper one number service.Yet in adverse circumstances such as the anti-dangerous disaster relief, need to carry out in real time voice communication sometimes again, this function is that current all types of user machine is not available.
In view of this, in other embodiment of the utility model, the communication terminal device among above-mentioned all embodiment also can comprise the connecting interface Management Unit, and the connecting interface Management Unit is connected with above-mentioned management and control assembly.Owing to increased the language process function of speech processes assembly, therefore, can make whole set equipment utilize the big-dipper satellite channel both can transmit Word message, all right transmitting voice information, the use flexibility that has further improved equipment.
Consider China's Big Dipper No. one, No. two navigator fix communication systems of the Big Dipper still be in progressively build, perfecting process progressively, the upgrading of system improves unavoidable.This just might require the improvement of also will upgrading accordingly of Big Dipper terminal equipment.And present Big Dipper communication equipment various interface complexity and disunity, for software maintenance and the upgrading of whole set equipment brought difficulty.
In other embodiment of the utility model, the communication terminal device among above-mentioned all embodiment also can comprise the connecting interface Management Unit, and this connecting interface Management Unit is connected with above-mentioned management and control assembly.
After having increased the interface management assembly, this partial function can be whole set equipment and the charge and discharge management is provided and provides software maintenance and upgrading to inner each assembly.The introducing of this part has improved productibility and the maintainability of whole set equipment, has further improved the use flexibility of equipment.
In addition, the communication terminal device among above-mentioned all embodiment also can comprise keyboard and display module, and keyboard is connected with the management and control assembly with display module.
To and cooperatively interact to the function of each assembly below and describe in detail:
Big Dipper communication/positioning component 11 can comprise RDSS function and the RNSS function in No. two, the Big Dipper, and (RDSS is the radio position finding radio directional bearing satellite business can to possess the GPS auxiliary positioning function, refer to utilize the radio position finding radio directional bearing satellite, for needing located subscriber that the radio traffic of locating information is provided, RNSS is radionavigation-satellite service, finger, is independently finished location and the speed of a ship or plane and navigational parameter and is calculated according to the satellite radio navigation signals that receives by the user).Can finish location and the time service function of Big Dipper RNSS, possess the function of GPS assist location, time service simultaneously.The utility model embodiment preferably will add No. two RDSS functions of the Big Dipper in Big Dipper communication/positioning component, data, the information of security components 13 outputs and input are transmitted by the big-dipper satellite channel.
Management and control assembly 14 is as the core of complete machine management control, its effect comprise accept that keyboard input, control display screen show, control power management assembly 16 reasonably selects different supply power modes, control interface Management Unit 15 to finish information input and the voice output of operation, acceptance and the control speech processes assembly 17 of the software maintenance of the charge and discharge of battery and inner each assembly and upgrading, communicate the input of the information of finishing, the control and management of output with security components 13 according to the complete machine different working modes.
Interface management assembly 15 provides battery charge and discharge interface for whole set equipment, for each assembly in the whole set equipment is finished software maintenance and upgrading, and can finish above function under the prerequisite of not opening the whole set equipment shell.
Power management assembly 16 in above-described embodiment is supplied with for complete machine provides power supply, and according to the concrete operational version of complete machine, the management of carrying out power supply and the distribution of science.This part function is that whole set equipment has longer stand-by time.
Keyboard in above-described embodiment and display module 18 are finished input and the demonstration of information.
Still see also accompanying drawing 1, also shown is the flow direction of said apparatus embodiment signal.The course of work below in conjunction with the said apparatus of this figure is introduced.
The communication terminal device that the utility model embodiment provides can be applicable to target localization, normal Big Dipper communication, normal wireless and moves public network communication, encrypts Big Dipper communication and encrypt wireless mobile public network and communicate by letter.
When being applied to target localization, the user is by the order of keyboard input target localization, management and control assembly 14 receives the information of keyboard input, after treatment, management and control assembly 14 control Big Dipper communication/positioning components 11 are finished positioning action, locator data is fed back to management and control assembly 14, and management and control assembly 14 is controlled display screen after treatment and is shown positioning result, thereby finishes the target localization operation.
When being applied to the communication of the normal Big Dipper, the user imports normal Big Dipper communications command by keyboard, management and control assembly 14 receives the information of keyboard input, after treatment, the content that will communicate by letter of management and control assembly 14 control security components 13 is not carried out any encryption and is input to Big Dipper communication/positioning component 11 and finishes normal Big Dipper communication and send information operating.After Big Dipper communication/positioning component 11 receives the Big Dipper communication information, push data into security components 13, security components 13 judges whether this information is special enciphered message, if the normal Big Dipper communication information, security components 13 directly is pushed to management and control assembly 14 with this information, is pushed to display screen after being handled by management and control assembly 14 and finishes normal Big Dipper traffic operation.
When being applied to the normal wireless mobile communication, the user is by the order of keyboard input normal wireless mobile communication, management and control assembly 14 receives the information of keyboard input, the content that will communicate by letter of management and control assembly 14 control security components 13 is not carried out any encryption and is input to mobile communication assembly 12 after treatment, finishes the normal wireless mobile communication and sends information or telephone operation.After receiving wireless mobile communications information or conversation, mobile communication assembly 12 pushes data into security components 13, security components 13 judges whether this information is special enciphered message, if normal wireless mobile comm message or conversation, security components 13 directly is pushed to management and control assembly 14 with this information, is pushed to display screen after being handled by management and control assembly 14 or sound out-put circuit is finished the normal wireless mobile communication operation.
When being applied to encrypt Big Dipper communication, the user encrypts Big Dipper communications command by the keyboard input, management and control assembly 14 receives the information of keyboard input, after the content that will communicate by letter of management and control assembly 14 control security components 13 is carried out special encryption after treatment, be input to Big Dipper communication/positioning component 11 and finish the transmit operation of encrypting the Big Dipper communication information.After Big Dipper communication/positioning component 11 receives the Big Dipper communication information, push data into security components 13, security components 13 judges whether this information is special enciphered message, if encrypt the Big Dipper communication information, security components 13 carries out this information to be pushed to management and control assembly 14 after corresponding DecryptDecryption is handled, and is pushed to display screen after being handled by management and control assembly 14 and finishes encryption Big Dipper traffic operation.
When being applied to encrypt wireless mobile public network, the user encrypts the wireless mobile communications order by the keyboard input, management and control assembly 14 receives the information of input, after the content that will communicate by letter of management and control assembly 14 control security components 13 is carried out special encryption after treatment, be input to mobile communication assembly 12 and finish the normal wireless mobile communication and send information or telephone operation.After mobile communication assembly 12 receives wireless mobile communications information or conversation, push data into security components 13, security components 13 judges whether this information is special enciphered message, if encrypt wireless mobile communications information or conversation, security components 13 carries out this information to be pushed to management and control assembly 14 after corresponding DecryptDecryption is handled, and is pushed to display screen or sound out-put circuit after being handled by management and control assembly 14 and finishes and encrypt the wireless mobile communications operation.
When being applied to utilize big-dipper satellite channel transmitting voice information, the user utilizes the order of big-dipper satellite channel transmitting voice information by the keyboard input, speech processes assembly 17 is started working, and the data behind the compressed encoding is pushed to management and control assembly 14 after finishing the work such as collection, compressed encoding of voice messaging.Management and control assembly 14 pushes information to security components 13 after handling information, security components 13 judges whether this information needs to carry out special encryption, according to this information privacy assembly 13 with raw information or the information after encrypting be pushed to the transmission that Big Dipper communication/positioning component 11 is finished voice messaging.After receiving the Big Dipper communication information, push data into security components 13, security components 13 judges whether this information is special enciphered message, push management and control assembly 14 according to the information of this information privacy assembly 13 after with raw information or DecryptDecryption, management and control assembly 14 judges whether this information is voice messaging, if voice messaging, management and control assembly 14 is pushed to the output that speech processes assembly 17 is finished voice signal with this information.
Need to prove, the function of above-mentioned mobile communication assembly 12 specifically can be realized by hardware such as GPRS chip, 3G chips, the function of above-mentioned security components 13 specifically can be realized by hardware such as secret chips, the function of management and control assembly 14 specifically can be realized by hardware such as management and control devices, the function of interface management assembly 15 specifically can be realized by hardware such as interface control cards, the function of power management assembly 16 specifically can realize that the function of speech processes assembly 17 specifically can be realized by hardware such as vocoders by hardware such as power-supply system managing chips.
The utility model above-described embodiment can be obtained following technique effect at least by Big Dipper communication/positioning component, mobile communication assembly, security components, management and control assembly, interface management assembly, power management assembly, speech processes assembly, keyboard and display module etc. are integrated:
(1) communication terminal device based on big-dipper satellite increases function of voice communication: increased the speech processes assembly in the whole set equipment and made the big-dipper satellite channel except transmitting traditional Word message, can also carry out voice communication.The introducing of this function makes based on the communication terminal device of big-dipper satellite to be carried out can carrying out information interchange by transferring voice under keyboard input or other special situations being inconvenient to.
(2) increase the security components design based on the communication terminal device of big-dipper satellite: increased information that security components makes complete machine communication in the whole set equipment except the security requirements that satisfies the big-dipper satellite single channel encryption, also increased the security requirements that information source that special system encrypts is encrypted.The introducing of this function makes whole set equipment have application space more widely.
(3) communication terminal device based on big-dipper satellite increases the mobile communication component design: increased the mobile communication assembly in the whole set equipment and made the information of complete machine communication except can transmitting by wireless mobile public network through the transmission of big-dipper satellite channel.It is more flexible that the introducing of this function is used whole set equipment.
(4) communication terminal device based on big-dipper satellite increases the interface management component design: increased the interface management assembly in the whole set equipment and made the software maintenance of inner each assembly of complete machine and upgrade convenient.The introducing of this function makes whole set equipment have stronger productibility and maintainability.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
The method of describing in conjunction with embodiment disclosed herein or the step of algorithm can directly use the software device of hardware, processor execution, and perhaps the combination of the two is implemented.The software device can place the storage medium of any other form known in random asccess memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or the technical field.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments herein.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. the communication terminal device based on big-dipper satellite is characterized in that, comprising: Big Dipper communication/positioning component, security components, management and control assembly and power management assembly, wherein:
Described Big Dipper communication/positioning component is connected with security components;
Described security components also is connected with the management and control assembly;
Described management and control assembly also is connected with described power management assembly.
2. communication terminal device according to claim 1 is characterized in that, also comprises the mobile communication assembly, and described mobile communication assembly is connected with described security components.
3. communication terminal device according to claim 2 is characterized in that, also comprises: keyboard and display module, described keyboard is connected with described management and control assembly with display module.
4. communication terminal device according to claim 3 is characterized in that, also comprises the speech processes assembly, and described speech processes assembly is connected with described management and control assembly.
5. communication terminal device according to claim 4 is characterized in that, also comprises the connecting interface Management Unit, and described connecting interface Management Unit is connected with described management and control assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153526 CN203180927U (en) | 2013-03-29 | 2013-03-29 | Beidou satellite based communication terminal equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153526 CN203180927U (en) | 2013-03-29 | 2013-03-29 | Beidou satellite based communication terminal equipment |
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| Publication Number | Publication Date |
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| CN203180927U true CN203180927U (en) | 2013-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320153526 Expired - Fee Related CN203180927U (en) | 2013-03-29 | 2013-03-29 | Beidou satellite based communication terminal equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104636193A (en) * | 2013-11-08 | 2015-05-20 | 联想(北京)有限公司 | Data processing method and electronic device |
| CN108668273A (en) * | 2018-07-18 | 2018-10-16 | 深圳市友恺通信技术有限公司 | A kind of satellite speech scrambling device |
| CN111313962A (en) * | 2020-05-14 | 2020-06-19 | 江苏星宇芯联电子科技有限公司 | Vehicle monitoring and voice scheduling system based on Beidou |
| CN108668273B (en) * | 2018-07-18 | 2024-07-09 | 深圳市友恺通信技术有限公司 | Satellite encryption communication device |
-
2013
- 2013-03-29 CN CN 201320153526 patent/CN203180927U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104636193A (en) * | 2013-11-08 | 2015-05-20 | 联想(北京)有限公司 | Data processing method and electronic device |
| CN104636193B (en) * | 2013-11-08 | 2019-02-05 | 联想(北京)有限公司 | A kind of data processing method and electronic equipment |
| CN108668273A (en) * | 2018-07-18 | 2018-10-16 | 深圳市友恺通信技术有限公司 | A kind of satellite speech scrambling device |
| CN108668273B (en) * | 2018-07-18 | 2024-07-09 | 深圳市友恺通信技术有限公司 | Satellite encryption communication device |
| CN111313962A (en) * | 2020-05-14 | 2020-06-19 | 江苏星宇芯联电子科技有限公司 | Vehicle monitoring and voice scheduling system based on Beidou |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20150329 |
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| EXPY | Termination of patent right or utility model |