CN209497478U - Ship distribution based on RFID implements communication system - Google Patents
Ship distribution based on RFID implements communication system Download PDFInfo
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- CN209497478U CN209497478U CN201920312142.XU CN201920312142U CN209497478U CN 209497478 U CN209497478 U CN 209497478U CN 201920312142 U CN201920312142 U CN 201920312142U CN 209497478 U CN209497478 U CN 209497478U
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Abstract
The utility model discloses a kind of, and the ship distribution based on RFID implements communication system, it include: ship base station communication transmission unit and ship information resource distribution unit, ship base station communication transmission unit includes: central control module, locating information acquisition module and RFID communication module, ship information resource distribution unit includes: data processing module and control drive module, pass through central control module and locating information acquisition module, accurate acquisition ship running fix information, data stabilization transmission is realized by RFID communication device, to reach the traffic rate for effectively improving ship in different environment, so that can quickly and accurately carry out information interchange between the platform of communication, enhance the jamproof ability of mobile communication and emergency capability, ensure the purpose of the reliability of ship real-time communication system.
Description
Technical field
The utility model relates to network communication technology fields, and in particular to a kind of ship distribution implementation based on RFID is logical
Letter system.
Background technique
With the fast development of Modernized Information Technology, the peace of the ship distributing real communication system under environment of internet of things
Full problem is increasingly becoming the emphasis of many scientist's researchs.That there are call duration times is too long for current network real-time communication system, communication
The problems such as rate is poor easily leads to marine communication data and damages.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of, the ship distribution based on RFID implements communication system
System, to reach the traffic rate for effectively improving ship in different environment, so that can accurately quickly between the platform of communication
Carry out information interchange, the jamproof ability of enhancing mobile communication and emergency capability, ensure ship real-time communication system can
By the purpose of property.
In order to achieve the above objectives, the technical solution of the utility model is as follows: a kind of ship distribution implementation based on RFID
Communication system, the system comprises: ship base station communication transmission unit and ship information resource distribution unit, the ship base station
Communications unit and ship information resource distribution unit pass through network connection；
The ship base station communication transmission unit includes: central control module, locating information acquisition module and RFID communication
Module, the central control module, for carrying out real-time Transmission to vessel motion data；The locating information acquisition module is used
New information is positioned in ship's navigation；The RFID communication module, for being communicated by network with ship client；
The ship information resource distribution unit includes: data processing module and control drive module, the data processing
Module, for marine communication data to be handled, extracted and converted；The control drive module is used for data processing mould
Data after block conversion are sent to bus.
Further, the ship client includes: to have RFID device ship client and without RFID device ship client
End, described to there is RFID device ship client to connect by WLAN with RFID communication module, the no RFID device ship
Oceangoing ship client is connect by marine communication network with RFID communication module.
Further, the ship information resource distribution unit further include: data compressing module, the data compression mould
Block, for being sent to control drive module after the data compression after converting data processing module.
Further, the transmission of data is transmitted by the way of in parallel in the ship information resource distribution unit.
The utility model has the advantages that
(1) the utility model is accurate to acquire ship running fix by central control module and locating information acquisition module
Information ensures the accurate and safe of marine communication information collection transmission.
(2) the utility model improves traffic rate of the ship in different environment, so that can be between the platform of communication
Information interchange, the jamproof ability of enhancing mobile communication and emergency capability are quickly and accurately carried out, ensures ship real time communication
The reliability of system.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.
Fig. 1 is ship base station communication transmission unit schematic diagram disclosed in the utility model embodiment；
Fig. 2 is that ship information resource distribution unit disclosed in the utility model embodiment is intended to；
Fig. 3 is data communication frame composite structural diagram disclosed in the utility model embodiment；
Fig. 4 is communication information transition diagram disclosed in the utility model embodiment；
Fig. 5 is that the disclosed ship distribution based on RFID of the utility model embodiment implements Communication System Flow figure.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
The utility model provides a kind of ship distribution implementation communication system based on RFID, its working principle is that passing through
Central control module and locating information acquisition module, it is accurate to acquire ship running fix information, it is realized by RFID communication device
Data stabilization transmission, to reach the traffic rate for effectively improving ship in different environment, so that can between the platform of communication
Quickly and accurately to carry out information interchange, the jamproof ability of enhancing mobile communication and emergency capability, ensure that ship leads in real time
The purpose of the reliability of letter system.
The utility model is described in further detail below with reference to embodiment and specific embodiment.
A kind of ship distribution implementation communication system based on RFID, the system comprises: the transmission of ship base station communication is single
Member and ship information resource distribution unit, the ship base station communication transmission unit and ship information resource distribution unit pass through net
Network connection；
The ship base station communication transmission unit includes: central control module, locating information acquisition module and RFID communication
Module, the central control module, for carrying out real-time Transmission to vessel motion data；The locating information acquisition module is used
New information is positioned in ship's navigation；The RFID communication module, for being communicated by network with ship client；
The ship information resource distribution unit includes: data processing module and control drive module, the data processing
Module, for marine communication data to be handled, extracted and converted；The control drive module is used for data processing mould
Data after block conversion are sent to bus.
Wherein, ship base station communication transmission unit is as shown in Figure 1.
Wherein, task status information when RFID communication device entrance can be to user and vessel motion in system has
The management and distribution of effect, automatic operational data save routine during being transmitted to information, so as at any time in system
Portion is searched and is examined to initial data resource, the problems such as so as to avoid loss of data, has ensured the precision of information.For
The data processing of ship real-time communication system and detectability are promoted, ship real time communication resource state information is carried out
After acquisition and analysis, devise ship information resource distribution platform, so as to communication transmission module hardware environment and function into
Row optimization processing.It is precisely to be detected to ship real time communication task under different condition, real-time communication information is defeated in time
It is sent to receiver, efficiently accomplishes information real-time Transmission demand, ship information resource distribution unit is as shown in Fig. 2, pass through ship point
Cloth real-time communication platform is scheduled the communication data during ship's navigation, stores and distributes, to carry out to data
Dynamic and static treatment.The final accurate acquisition and quickly transmission realized to communication task.
Wherein, when the vessel motion data carry out real-time Transmission, data indicate in the form of frames, and the frame includes: number
According to frame, remote frame, error frame and overload frame；The data frame is used for encapsulation of data；The remote frame is for sending with identical
The data frame of identifier；The error frame is for detecting the mistake of bus；The overload frame be used for for currently with it is subsequent
Data frame and long-range interframe increase extra delay.
Wherein data are indicated by different frames when sending ship real-time communication data, to effectively control
The accuracy of data resource processed.In communication system of data transmission, remote frame is mainly responsible for the number for sending and having identical identifier
According to frame.Inevitably there is error during data frame is sent, it is therefore desirable to by malfunctioning, frame detects the mistake of bus,
Once it was found that data exception issues standby signal at once.The design of overload frame is mainly used for subsequent data frame and remote to be current
Journey interframe increases extra delay.The structure composition block diagram of data frame is as shown in Figure 3.
Wherein, the ship client includes: to have RFID device ship client and without RFID device ship client, institute
It has stated RFID device ship client to connect by WLAN with RFID communication module, the no RFID device ship client
End is connect by marine communication network with RFID communication module.
Wherein, the ship information resource distribution unit further include: data compressing module, the data compressing module are used
Control drive module is sent to after data compression after converting data processing module.
Wherein, the transmission of data is transmitted by the way of in parallel in the ship information resource distribution unit.
Wherein, it can be found that is really needed during ship real time communication is exactly a string from data composed structure
Accurate compressed data character, by being compressed and being decompressed conversion process to information to the keyword in character.In conversion process
In once occur it is abnormal it will cause compressing informations messy code occurs, in order to accurately obtain marine communication content and when information is transmitted
Between, the informations parameter such as longitude and latitude where ship design is optimized to communication converting system, the main process that information is converted is such as
Shown in Fig. 4.
After solving information conversion problem and having ensured communication system precision, ship real-time communication system process is carried out
Simplify processing.Since the transmission data on traditional ship mobile communication terminal mostly use greatly the simple serial side at low cost of route
Formula handles Communication System Flow.Safeguards system fortune is difficult in telecommunications data transmission and multichannel data and biography
Capable stability, therefore parallel system is devised, data processing, extraction and conversion are carried out to passed data by microcontroller,
Finally useful information, and utilization controller and driver is obtained out, it is sent in bus, it is specific logical to be communicated
Letter flow journey is as shown in Figure 5.
Above-described is only that a kind of ship distribution based on RFID disclosed in the utility model implements communication system
Preferred embodiment, it is noted that for those of ordinary skill in the art, do not departing from the utility model create structure
Under the premise of think of, various modifications and improvements can be made, and these are all within the protection scope of the present invention.
Claims (4)
1. a kind of ship distribution based on RFID implements communication system, which is characterized in that the system comprises: ship base station is logical
Believe transmission unit and ship information resource distribution unit, the ship base station communication transmission unit and ship information resource distribution list
Member passes through network connection；
The ship base station communication transmission unit includes: central control module, locating information acquisition module and RFID communication module,
The central control module, for carrying out real-time Transmission to vessel motion data；The locating information acquisition module is used for ship
Running fix new information；The RFID communication module, for being communicated by network with ship client；
The ship information resource distribution unit include: data processing module and control drive module, the data processing module,
For marine communication data to be handled, extracted and are converted；The control drive module, for converting data processing module
Data afterwards are sent to bus.
2. the ship distribution according to claim 1 based on RFID implements communication system, which is characterized in that the ship
Client includes: to have RFID device ship client and without RFID device ship client, described to have RFID device ship client
End connect by WLAN with RFID communication module, the no RFID device ship client pass through marine communication network and
The connection of RFID communication module.
3. the ship distribution according to claim 1 based on RFID implements communication system, which is characterized in that the ship
Information resources distribution unit further include: data compressing module, the data compressing module, after converting data processing module
Data compression after be sent to control drive module.
4. the ship distribution according to claim 1 or 3 based on RFID implements communication system, which is characterized in that described
The transmission of data is transmitted by the way of in parallel in ship information resource distribution unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920312142.XU CN209497478U (en) | 2019-03-12 | 2019-03-12 | Ship distribution based on RFID implements communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920312142.XU CN209497478U (en) | 2019-03-12 | 2019-03-12 | Ship distribution based on RFID implements communication system |
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| Publication Number | Publication Date |
|---|---|
| CN209497478U true CN209497478U (en) | 2019-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920312142.XU Expired - Fee Related CN209497478U (en) | 2019-03-12 | 2019-03-12 | Ship distribution based on RFID implements communication system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110853490A (en) * | 2019-10-24 | 2020-02-28 | 北京智慧中网科技有限公司 | Ship signboard with RFID electronic tag |
-
2019
- 2019-03-12 CN CN201920312142.XU patent/CN209497478U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110853490A (en) * | 2019-10-24 | 2020-02-28 | 北京智慧中网科技有限公司 | Ship signboard with RFID electronic tag |
| CN110853490B (en) * | 2019-10-24 | 2021-05-18 | 北京智慧中网科技有限公司 | Ship signboard with RFID electronic tag |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191015 Termination date: 20200312 |
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| CF01 | Termination of patent right due to non-payment of annual fee |