CN102638902A - Motorcade local communication system based on mobile ad-hoc networks - Google Patents
Motorcade local communication system based on mobile ad-hoc networks Download PDFInfo
- Publication number
- CN102638902A CN102638902A CN2012100698828A CN201210069882A CN102638902A CN 102638902 A CN102638902 A CN 102638902A CN 2012100698828 A CN2012100698828 A CN 2012100698828A CN 201210069882 A CN201210069882 A CN 201210069882A CN 102638902 A CN102638902 A CN 102638902A
- Authority
- CN
- China
- Prior art keywords
- fleet
- mobile
- terminal
- network
- hoc network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Traffic Control Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a motorcade local communication system based on mobile ad-hoc networks. The system is formed by wireless networks constructed by vehicle-mounted mobile ad-hoc networks. The system can accommodate hundreds of nodes at most, and nodes outside the system can dynamically access the networks in real time so as to guarantee the expansibility of the system. The system independent of basic network facilities can realize stable wireless communications during high-speed movement. The ad-hoc network terminals support multiple frequency ranges and two positioning systems of a GPS (global positioning system) and a Compass satellite navigation system, are provided with audio/video ports capable of realizing real-time video calls of people in different vehicles of the motorcade, and can integrate various standard IP (internet protocol) communication equipment, such as satellite communication facilities and the like. People who are far away from the motorcade can guide or monitor the motorcade through the satellite communications. The motorcade local communication system based on the mobile ad-hoc networks is needless in fixed network infrastructures, rapid in dynamic networking, supportive in Satcom on the move, convenient in positioning signal reception and capable of transmitting high-quality audio/video signals.
Description
Technical field
The present invention relates to message transmission and wireless communication field, specifically be based on the local communication system of fleet of mobile ad hoc network.
Background technology
In recent years, it is the increasing fast of transport service of representative that the fast development of logistics has promoted with the automobile transportation, and large-scale long-distance transport fleet is more and more; Along with increasing of ceremony reception task, forms the situation that fleet carries out the task of escorting by special vehicle and get more and more; To carry out remote self-driving tourism common especially and vast tourism fan and good friend form fleet.These all are that many automobiles are formed the exemplary that fleet accomplishes certain task.The member generally uses radio station or uses mobile phone to communicate in the fleet, comes to understand jointly and control the real time status of whole fleet, to improve the globality and the consistency of fleet's coordinated operation, reduces the probability of causing danger.But application uses radio station's process complicated, is subject to the interference of radio station signal outside the fleet, and can not transmission video signal.And use mobile phone to communicate the restriction that can receive network infrastructure, and can not communicate in the place of mobile phone signal difference, and expense to be higher, the influence that receives the mobile phone electric weight can not be communicated by letter for a long time.Become the task of top priority so seek the effective ways of local communication in a kind of suitable fleet.
Mobile ad hoc network is called for short MANET, and it is a kind of novel mobile network.MANET rises in military field; The seventies in 20th century, U.S. army brought into use Packet Radio Network to carry out the communication of forward-deployed forces; Experienced anti-development of ruining adaptive network, Globle Mobile Information Systems subsequently, IEEE802.1 proposes the notion of " ad hoc " self-organizing network first.IEIF1997 sets up MANET (mobile ad hoc network) working group, and the research of MANET has from then on got into a new stage.Mobile ad hoc network is made up of one group of mobile terminal node that has the radio communication R-T unit, and each terminal in network can move freely, and the status equates.Mobile ad hoc network is a kind of multi-hop, interim, no central site network, does not need the support of existing information basic network facility, can be at any time, quick building network Anywhere.Ad hoc network terminal is expanded, can not only be obtained position signalling through mobile ad hoc network, can also input and output audio/video signal, be the important means that solves the inner local communication of fleet.We have proposed a kind of fleet's communication solution based on the mobile ad hoc network technology in this patent for this reason.
Summary of the invention
Content of the present invention is to provide the local communication system of fleet based on mobile ad hoc network.This system is made up of vehicle outside terminal, the fleet outside vehicle, mobile ad hoc network terminal, communication satellite, the fleet in fleet, the fleet.Can pass through under the situation such as network infrastructure deficient region, fleet advance at a high speed, the quick variation of fleet's formation, in fleet for the inside member of fleet provides stable communication network support.The vehicle that has the mobile ad hoc network terminal outside the fleet can add this network behind the security password of fan-in network, can get into this network through communication satellite away from the communication terminal of fleet, and carry out information exchange.
This communication system contains a plurality of interfaces, comprises GPS/ Big Dipper navigation system, audio/video interface etc.These interfaces can guarantee that the terminal obtains the position signalling of this car and the audio/video signal of vehicle interior, and obtain the positional information and the audio/video information of other vehicles through the information interchange of the communication system in the fleet.Can carry out real-time video call, thereby can make the personnel of fleet all in time know relevant information when the member runs into special circumstances in fleet, facilitate and then other members are in time adjusted, improve the fail safe of whole fleet for implementing relevant the disposal.Simultaneously, some terminal in fleet can communicate with the communication terminal far apart from fleet via satellite, thereby has expanded the scope of whole network.Member away from fleet can utilize such communication mode to fleet's channeling conduct or monitoring.The invention has the advantages that:
(1) the mobile ad hoc network technology is applied to the local communication in the fleet; Remote region that is can be at network infrastructure deficient or that do not have a network infrastructure is set up wireless network automatically and is communicated; And can carry out network link adjustment in real time, it is real-time shared completely that member's information fleet in is accomplished.
(2) this communication system can be held a large amount of nodes, and the vehicle outside the system also can add communication system fast through after the safety certification of system, has so both guaranteed the fail safe of system, has guaranteed the extensibility of system again.
(3) is furnished with GPS/ Big Dipper navigation system interface on the mobile ad hoc network terminal of this communication system; Can the positioning function of vehicle be integrated; Be furnished with audio/video interface and camera simultaneously, microphone joins and can import audio-video signal, accomplishes functions such as group member's video calling.
(4) this system adopts the multi-hop mode to communicate, greatly the radio communication coverage area of expanding system.
Description of drawings
Accompanying drawing 1 is the structural representation of this communication system;
Accompanying drawing 2 is the structural representation at mobile ad hoc network terminal in the system;
In the accompanying drawing: 1-fleet, vehicle in the 2-fleet, 3-mobile ad hoc network terminal, 4-communication satellite, communication terminal outside the 5-fleet, vehicle outside the 6-fleet.
Embodiment
Below in conjunction with accompanying drawing fleet's special case of being made up of 6 cars among the present invention is further specified.
Can find out that from accompanying drawing 1 fleet at first is made up of 6 cars, all is equipped with the mobile ad hoc network terminal on each car.No matter fleet be advance or inactive state under; As long as mobile ad hoc network starting terminal; Near the terminal will be searched automatically other Ad hoc network terminal is formed wireless ad hoc network rapidly after searching other Ad hoc network terminal, a terminal can be set up with near a plurality of terminals it and get in touch.After forming network, can password be set, also reduce the interference that receives with the fail safe that guarantees network to this wireless network.Should move from terminal of organizing in the wireless network and not only can be used as receiving terminal but also can be used as network node, support that therefore need not any fixed network infrastructure.Because the relative position of vehicle changes always, whole network also makes connection be in optimum state through changing link in the traveling process of fleet.And distance vehicle far away can pass through the intermediation of vehicle 3 or vehicle 4 and set up contact like vehicle among the figure 1 and vehicle 6, realizes multi-hop communication.Originally the vehicle in fleet 7 can not attempted to set up with the legacy network system and get in touch near fleet and after opening Ad hoc network terminal, at this moment can point out the password of the former network of vehicle 7 inputs.If input is correct, vehicle 7 will add this wireless network, forms new wireless ad hoc.Terminal apart from fleet is far away also can be got in touch through the terminal foundation that can accept satellite-signal in communication satellite transmission and the fleet, thereby obtains the information of whole fleet, can carry out remote boot and monitoring to fleet.
Can find out that from accompanying drawing 2 the mobile ad hoc network terminal is made up of controller, GPS/ Big Dipper navigation system interface, audio/video interface, Ethernet interface.External input device such as GPS terminal, camera, microphone, IP network etc. can be through suitable separately interface with the information input controllers that obtains.Other mobile ad hoc network terminal and fleet's other places communication terminal are then set up the relation of information exchange with controller.The personnel that control operate controller, extract the information that oneself needs, and these information are exported through output equipments such as display and earphones.These information comprise positional information, the audio/video information of other vehicle in own vehicle and the fleet; The audio/video information of distant place communication terminal etc.; When obtaining information, the information of self has also been shared in the mobile wireless ad hoc networks network, thereby the height of the information of realization is shared.
Claims (2)
1. based on the local communication system of fleet of mobile ad hoc network, it is characterized in that: whole communication system is made up of vehicle (6) outside communication terminal (5), the fleet outside vehicle (2), mobile ad hoc network terminal (3), communication satellite (4), the fleet in fleet (1), the fleet etc.; Vehicle (2) has been formed fleet (1) in some the fleets; All carry mobile ad hoc network terminal (3) on each car; Near other terminal searching automatically after the startup, mobile ad hoc network terminal (3); And form wireless network, the wireless network that finally makes member in the whole fleet form self-organizing intercoms mutually; This wireless network can transmit position signalling, vision signal, audio signal, can utilize GPS/ Big Dipper signal to realize the location navigation function, utilizes the audio/video signal realization interior member's of fleet (1) real-time video call function etc.; In order to guarantee the fail safe of network, meeting setting code when forming network, vehicle outside the fleet (6) this network of mobile ad hoc network terminal meeting real-time and dynamic adding that it carried behind the input setting code; Away from communication terminal (5) outside the fleet of fleet via satellite (4) add this communication network and carry out information interchange, fleet is carried out remote boot and supervision; Various information interchange pattern has improved the harmony and the globality of whole fleet; Personnel's guiding greatly reduces the probability that fleet causes danger outside mutual cooperation through member in the fleet and the fleet, has also improved the probability of successful implementation rescue when being in the strategical vantage point simultaneously.
2. mobile ad hoc network as claimed in claim 1 terminal (3) is made up of controller, GPS/ Big Dipper navigation system interface, audio/video interface, Ethernet interface, display, earphone; Position signalling gets into controller through GPS/ Big Dipper navigation system interface; The audio/video signal of microphone and camera gets into controller through the audio/video interface; IP network gets into controller through Ethernet interface; Other Ad hoc network terminal (3) is carried out information interchange through controller and this terminal in the fleet; Communication terminal outside the fleet (5) carries out information interchange through communication satellite and this terminal; Operating personnel accomplish information processing and extraction through controller, obtain the real time information at own interested mobile ad hoc network terminal through display and earphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100698828A CN102638902A (en) | 2012-03-16 | 2012-03-16 | Motorcade local communication system based on mobile ad-hoc networks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100698828A CN102638902A (en) | 2012-03-16 | 2012-03-16 | Motorcade local communication system based on mobile ad-hoc networks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102638902A true CN102638902A (en) | 2012-08-15 |
Family
ID=46623087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100698828A Pending CN102638902A (en) | 2012-03-16 | 2012-03-16 | Motorcade local communication system based on mobile ad-hoc networks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102638902A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103237087A (en) * | 2013-05-15 | 2013-08-07 | 苏州洁祥电子有限公司 | Vehicle-mounted intelligent terminal and vehicle internetworking link protection system |
| CN104486399A (en) * | 2014-12-11 | 2015-04-01 | 深圳职业技术学院 | Portable vehicle-following terminal and vehicle-following system of vehicle teams |
| CN105472777A (en) * | 2015-11-30 | 2016-04-06 | 四川诚品电子商务有限公司 | Vehicle-mounted called party call system |
| CN105763649A (en) * | 2016-04-26 | 2016-07-13 | 谢奇 | Method and system for communication between vehicles |
| CN106211047A (en) * | 2016-02-26 | 2016-12-07 | 江苏中利电子信息科技有限公司 | A kind of communication system of movable equipment based on Mesh network |
| CN106488194A (en) * | 2016-12-12 | 2017-03-08 | 江苏中利电子信息科技有限公司 | A kind of MANET fleet security guard system |
| CN106603732A (en) * | 2017-03-01 | 2017-04-26 | 西华大学 | Internet-based fleet communication apparatus |
| CN106887134A (en) * | 2015-12-16 | 2017-06-23 | 福特全球技术公司 | Fleet vehicle is looked forward to the prospect |
| CN107004346A (en) * | 2014-12-05 | 2017-08-01 | 奥迪股份公司 | The method that the movement of the vehicle of fleet is formed for coordination |
| CN108492550A (en) * | 2018-05-17 | 2018-09-04 | 济南浪潮高新科技投资发展有限公司 | V2X high speeds fleet self-organizing system based on block chain |
| CN108981727A (en) * | 2018-07-24 | 2018-12-11 | 佛山市高明曦逻科技有限公司 | Automobile ad hoc network navigation map system |
| CN110349401A (en) * | 2018-04-02 | 2019-10-18 | 上海博泰悦臻电子设备制造有限公司 | A kind of intelligent navigation fleet mode implementation method, system, medium and equipment |
| CN110944307A (en) * | 2019-11-28 | 2020-03-31 | 北京梧桐车联科技有限责任公司 | Data transmission method, terminal, server, device and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101466173A (en) * | 2009-01-16 | 2009-06-24 | 北京科技大学 | Mobile self-organizing network vehicle-mounted communication system |
| CN101489196A (en) * | 2009-01-23 | 2009-07-22 | 暨南大学 | Intelligent vehicle-mounted system |
| US20110202662A1 (en) * | 2010-02-18 | 2011-08-18 | Kapsch Trafficcom Ag | Network node for an ad-hoc network and process for providing application services in an ad-hoc network |
-
2012
- 2012-03-16 CN CN2012100698828A patent/CN102638902A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101466173A (en) * | 2009-01-16 | 2009-06-24 | 北京科技大学 | Mobile self-organizing network vehicle-mounted communication system |
| CN101489196A (en) * | 2009-01-23 | 2009-07-22 | 暨南大学 | Intelligent vehicle-mounted system |
| US20110202662A1 (en) * | 2010-02-18 | 2011-08-18 | Kapsch Trafficcom Ag | Network node for an ad-hoc network and process for providing application services in an ad-hoc network |
Non-Patent Citations (1)
| Title |
|---|
| 龚立新等: "智能交通系统无线通信平台", 《第六届中国智能交通年会暨第七届国际节能与新能源汽车创新发展论坛论文集（上册）--智能交通》, 31 December 2011 (2011-12-31) * |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103237087A (en) * | 2013-05-15 | 2013-08-07 | 苏州洁祥电子有限公司 | Vehicle-mounted intelligent terminal and vehicle internetworking link protection system |
| CN107004346A (en) * | 2014-12-05 | 2017-08-01 | 奥迪股份公司 | The method that the movement of the vehicle of fleet is formed for coordination |
| CN104486399A (en) * | 2014-12-11 | 2015-04-01 | 深圳职业技术学院 | Portable vehicle-following terminal and vehicle-following system of vehicle teams |
| CN105472777A (en) * | 2015-11-30 | 2016-04-06 | 四川诚品电子商务有限公司 | Vehicle-mounted called party call system |
| CN106887134A (en) * | 2015-12-16 | 2017-06-23 | 福特全球技术公司 | Fleet vehicle is looked forward to the prospect |
| CN106887134B (en) * | 2015-12-16 | 2021-08-06 | 福特全球技术公司 | Computing device and method for vehicle and vehicle imaging system |
| CN106211047A (en) * | 2016-02-26 | 2016-12-07 | 江苏中利电子信息科技有限公司 | A kind of communication system of movable equipment based on Mesh network |
| CN105763649A (en) * | 2016-04-26 | 2016-07-13 | 谢奇 | Method and system for communication between vehicles |
| CN106488194A (en) * | 2016-12-12 | 2017-03-08 | 江苏中利电子信息科技有限公司 | A kind of MANET fleet security guard system |
| CN106603732A (en) * | 2017-03-01 | 2017-04-26 | 西华大学 | Internet-based fleet communication apparatus |
| CN110349401A (en) * | 2018-04-02 | 2019-10-18 | 上海博泰悦臻电子设备制造有限公司 | A kind of intelligent navigation fleet mode implementation method, system, medium and equipment |
| CN108492550A (en) * | 2018-05-17 | 2018-09-04 | 济南浪潮高新科技投资发展有限公司 | V2X high speeds fleet self-organizing system based on block chain |
| CN108492550B (en) * | 2018-05-17 | 2020-01-31 | 浪潮集团有限公司 | V2X high-speed fleet self-organization system based on block chain |
| CN108981727A (en) * | 2018-07-24 | 2018-12-11 | 佛山市高明曦逻科技有限公司 | Automobile ad hoc network navigation map system |
| CN110944307A (en) * | 2019-11-28 | 2020-03-31 | 北京梧桐车联科技有限责任公司 | Data transmission method, terminal, server, device and storage medium |
| CN110944307B (en) * | 2019-11-28 | 2023-08-15 | 北京梧桐车联科技有限责任公司 | Data transmission method, terminal, server, device and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102638902A (en) | Motorcade local communication system based on mobile ad-hoc networks | |
| CN107733459B (en) | Vehicle-mounted T-Box based on DSRC and low-altitude satellite communication and application thereof | |
| JP6686490B2 (en) | User terminal, method and program | |
| CN107276661B (en) | Search and rescue method and system based on unmanned aerial vehicle group | |
| US20230284159A1 (en) | Communication device and communication method | |
| US10517055B2 (en) | Communication device and communication method | |
| AU2017214894A1 (en) | Cooperative vehicle-to-anything (V2X) communication from terminal device to vehicle-mounted device with support from base station or road side unit (RSU) | |
| US20140200740A1 (en) | Short range wireless communication between a vehicle and a handheld communications device | |
| JP2017139659A (en) | User terminal, communication apparatus, and method | |
| US10015257B2 (en) | Vehicle access point scanning for acquiring network access via an external access point | |
| TR201802980T4 (en) | Communication control device, communication control method and terminal device for transmitting or detecting the detection signal. | |
| US10418019B1 (en) | Method and system to mask occupant sounds in a ride sharing environment | |
| KR20180123357A (en) | Missing person searching system using VHF and UHF wireless backhaul based Drone with camera and mobile communication base station | |
| CN108476524B (en) | Information processing apparatus, communication system, information processing method, and program | |
| CN109152088A (en) | wireless device connection management | |
| Karamchedu | A Path from Device-to-Device to UAV-to-UAV Communications | |
| CN111095897B (en) | Social mesh network | |
| US20200259551A1 (en) | Wireless Multi-Media Communication Device and Method of Using | |
| CN114599013B (en) | Unmanned heterogeneous platform communication system and communication method | |
| CN102647477A (en) | Device for self-organizing network among vehicles and construction method | |
| KR102060116B1 (en) | Method of gathering vehicle accident-related information based M2M communications and systems for it | |
| CN113302991B (en) | Method, device and system for signal synchronization | |
| US11072310B1 (en) | Method and system to mitigate smart phone battery drainage while using a virtual key to access a vehicle | |
| US20230105583A1 (en) | Method for triggering advanced automatic collision notification using pre-crash system | |
| CN111757260B (en) | Automobile social system and method based on location service |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120815 |