CN103237087A - Vehicle-mounted intelligent terminal and vehicle internetworking link protection system - Google Patents
Vehicle-mounted intelligent terminal and vehicle internetworking link protection system Download PDFInfo
- Publication number
- CN103237087A CN103237087A CN2013101805427A CN201310180542A CN103237087A CN 103237087 A CN103237087 A CN 103237087A CN 2013101805427 A CN2013101805427 A CN 2013101805427A CN 201310180542 A CN201310180542 A CN 201310180542A CN 103237087 A CN103237087 A CN 103237087A
- Authority
- CN
- China
- Prior art keywords
- intelligent terminal
- vehicle intelligent
- module
- private network
- vehicle
- 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
- 238000004891 communication Methods 0.000 claims abstract description 54
- 230000006855 networking Effects 0.000 claims abstract description 37
- 238000001514 detection method Methods 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 238000012795 verification Methods 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Images
Landscapes
- Small-Scale Networks (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a vehicle-mounted intelligent terminal, which comprises a wireless access module, a private network communication module, a processor and a trunk module, wherein the wireless access module is connected with a wireless local area network, the private network communication module is connected with a vehicle private network, the trunk module is connected between the wireless access module and the private network communication module, the processor is connected with the wireless access module, the trunk module and the private network communication module, the trunk module is used for transferring the uplink vehicle networking data of the faulted vehicle-mounted intelligent terminal received by the private network communication module to the wireless access module, and the wireless access module is used for outputting the uplink vehicle networking data to the wireless local area network. The invention also provides a vehicle internetworking link protection system.
Description
Technical field
The present invention relates to a kind of car networking technology, especially, relate to a kind of vehicle intelligent terminal and car networking link protection system.
Background technology
Along with economic development automobile quantity rapidly increases, cause problems such as traffic jam, energy resource consumption and air pollution serious day by day, even if this feasible very flourishing country of road equipment also has to turn to technology and the method taking to supply, need two aspects to manage jointly improve the traffic problems that are becoming increasingly acute from the thoughtcast that only satisfies the demands by supply in the past.In this process, the concept of " intelligent transportation system " just progressively forms, and the car networking realizes an important technical of intelligent transportation just.
The elementary object of the development of car networking at present be implemented on the information network platform to the attribute information of all vehicles and quiet, multidate information extracts and effectively utilize, and according to different functional requirements the running status of all vehicles is effectively supervised and provided a kind of wireless network of integrated service.So, along with the research of vehicle-carrying communication technology and related application has had considerable progress, automobile again is not independent of beyond the communication network, and, benefit from development of wireless communication devices, can accomplish now with vehicle as a terminal terminal and service end to be connected to each other the composition network, such network just is referred to as the car networking.
In the existing car networking, vehicle is provided with vehicle intelligent terminal usually, and described vehicle intelligent terminal can be linked into the Internet by WLAN, and communicates by the Internet and car internet services center.Because all vehicles can obtain the service that described car internet services center provides after must directly establishing a communications link with described car internet services center by the Internet, if being connected between vehicle intelligent terminal and the WLAN broken down, just then described vehicle intelligent terminal can't obtain the car internet services.Therefore, the car networked system service reliability of prior art is lower.
Summary of the invention
For addressing the above problem, the invention provides a kind of vehicle intelligent terminal and car networking link protection system that can improve car internet services reliability.
Vehicle intelligent terminal provided by the invention comprises: radio access module, private network communication module, processor and trunk module, wherein said radio access module is connected to WLAN, described private network communication module is connected to the vehicle private network, described trunk module is connected between described radio access module and the described private network communication module, and described processor is connected with described radio access module, described trunk module and described private network communication module; Described trunk module is transmitted to described radio access module for the up train networking data of the fault vehicle intelligent terminal that described private network communication module is received, and described radio access module is used for described up train networking data is outputed to described WLAN.
In vehicle intelligent terminal one preferred embodiment provided by the invention, described trunk module also is transmitted to described private network communication module for the down train networking data of the described fault vehicle intelligent terminal that described radio access module is received, and described private network communication module is used for described down train networking data is exported to described fault vehicle intelligent terminal.
In vehicle intelligent terminal one preferred embodiment provided by the invention, described trunk module also is used for before described up train networking data and described down train networking data are transmitted it being carried out protocol conversion.
In vehicle intelligent terminal one preferred embodiment provided by the invention, also comprise fault detection module, whether and between the described WLAN described fault detection module is connected to described processor, communication failure occurs for detection of described radio access module.
In vehicle intelligent terminal one preferred embodiment provided by the invention, described private network communication module also is used for receiving the relay request that described fault vehicle intelligent terminal sends, and described relay request exported to described processor, wherein said relay request carries the terminal iidentification of described fault vehicle intelligent terminal.
In vehicle intelligent terminal one preferred embodiment provided by the invention, described processor is used for described terminal iidentification is carried out legitimate verification, and after described legitimate verification passes through, send the relaying response by described private network communication module to described fault vehicle intelligent terminal, and assign the relaying enabled instruction to described private network communication module, described trunk module and described radio access module.
In vehicle intelligent terminal one preferred embodiment provided by the invention, described processor also is used for sending the relaying notice to car internet services center by described radio access module, to notify described car internet services center to stop directly providing data to described fault vehicle intelligent terminal, transfer to by described vehicle intelligent terminal and carry out the relaying forwarding.
Car provided by the invention networking link protection system; comprise vehicle intelligent terminal, vehicle private network, WLAN, the Internet and car internet services center; wherein said car internet services center is connected to described the Internet; described vehicle intelligent terminal is linked into described the Internet by described WLAN; and being connected to described vehicle private network, wherein said vehicle intelligent terminal is aforesaid vehicle intelligent terminal.
In scheme provided by the invention, vehicle intelligent terminal can serve as trunking, carrying out the data relaying between fault vehicle intelligent terminal and WLAN transmits, thereby can't obtain the car internet services that car internet services center provides from the Internet when avoiding communication failure occurring between certain vehicle intelligent terminal and the WLAN, improve the service reliability of car networked system.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of embodiment of car networked system provided by the invention;
Fig. 2 is the structural representation of a kind of embodiment of vehicle intelligent terminal of the described car networked system of Fig. 1;
Fig. 3 is the structural representation of car networking link protection a kind of embodiment of system provided by the invention.
Embodiment
To the technical scheme in the embodiment of the invention be clearly and completely described below, obviously, described embodiment only is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making all other embodiment that obtain under the creative work prerequisite.
See also Fig. 1, it is the schematic diagram of a kind of embodiment of car networked system provided by the invention.Described car networked system comprises vehicle 110, WLAN 160, vehicle private network 180, the Internet 130 and car internet services center 140.Described vehicle 110 comprises vehicle intelligent terminal 111, described vehicle intelligent terminal 111 can be used as a network node, be linked into described the Internet 130 by described WLAN 160, and establish a communications link by described the Internet 130 and described car internet services center 140, thereby obtain the car internet services that described car internet services center 140 provides.Particularly, described WLAN 160 can comprise a plurality of WAP (wireless access point) and switch, and described a plurality of WAP (wireless access point) can be connected to described the Internet 130 by described switch.Wherein, described vehicle intelligent terminal 111 can be connected to one of them WAP (wireless access point).
On the other hand, described vehicle intelligent terminal 111 can also be formed described vehicle private network 180 with other vehicles and roadside access point, and described vehicle private network 180 is a multi-hop, acentric, ad hoc deployed wireless networks.Wherein, at least one roadside access point of described vehicle private network 180 also can be connected to described the Internet 130, thereby make described vehicle intelligent terminal 111 also can be linked into described the Internet 130 by described vehicle private network 180, thereby obtain the car internet services that described car internet services center 140 provides.
For guaranteeing that described vehicle intelligent terminal 111 can establish a communications link with described WLAN 160 and described vehicle private network 180, see also Fig. 2, in the present embodiment, described vehicle intelligent terminal 111 can comprise processor 310, radio access module 320 and private network communication module 330.Wherein, described radio access module 320 and described private network communication module 330 are connected to described processor 310.And described radio access module 320 can further be connected to the WAP (wireless access point) of described WLAN 160, and communicates by the network element of WAP (wireless access protocol) and described WLAN 160; Described private network communication module 330 can further be connected to other vehicles or the roadside access point of described vehicle private network 180, and adopts the network element of private network agreement and described vehicle private network 180 to communicate.
When described vehicle intelligent terminal 111 was connected to described WLAN 160, described vehicle intelligent terminal 111 connected with described WAP (wireless access point) by the radio access module 320 (such as the WIFI module) of himself.Owing to also be intercommunication between described WLAN 160 and the described the Internet 130, therefore described vehicle 110 can be linked into described the Internet 130 by described WLAN 160, and carries out data transmit-receive by described the Internet 130 with described car internet services center 140.Wherein, the data that described vehicle intelligent terminal 111 sends to described car internet services center 140 are commonly referred to as the up train networking data, and the data that described car internet services center 140 sends to described vehicle intelligent terminal 111 are commonly referred to as the down train networking data.
When described vehicle intelligent terminal 111 is connected to described vehicle private network 180, described vehicle intelligent terminal 111 is by himself private network communication module 330 and other vehicles or roadside access point, connects into wireless network multi-hop, acentric, self-organizing.Simultaneously, described roadside access point can be linked into described the Internet 130 by wired mode.Thus, described vehicle intelligent terminal 111 just can carry out data transmit-receive with described car internet services center 140 by described the Internet 130.
For avoiding causing described vehicle intelligent terminal 111 can't obtain the car internet services owing to communication failure occurring between the radio access module 320 of vehicle intelligent terminal 111 and the described WLAN 160; the invention provides a kind of car networking link protection scheme; when communication failure occurring between certain vehicle intelligent terminal and the described WLAN 160; the vehicle intelligent terminal that breaks down (hereinafter to be referred as the fault vehicle intelligent terminal) can utilize other vehicle intelligent terminals 111 of the vehicle private network 180 at its place to carry out provisional communication with described WLAN 160 to be connected; described vehicle intelligent terminal 111 can be used as relaying and set up a provisional communication link between described fault vehicle intelligent terminal and described WLAN 160 at this moment; transmit carrying out data between described fault vehicle intelligent terminal and the described WLAN 160, thereby realize the link protection that car is networked.
For realizing above-mentioned functions, the vehicle intelligent terminal 111 that present embodiment provides can further include trunk module 340 and fault detection module 350, wherein said trunk module 340 and described fault detection module 350 all are connected to described processor 310, and described trunk module 340 also is connected between described radio access module 320 and the described private network communication module 330.Whether described fault detection module 350 is mainly for detection of communication failure occurring between described vehicle intelligent terminal 310 and the described WLAN 160, and described trunk module 340 is mainly used in carrying out protocol conversion and carry out the data forwarding between described private network communication module 330 and described radio access module 320 in the data that under the control of described processor 310 described private network communication module 330 received.
See also Fig. 3, when communication failure occurring between the vehicle intelligent terminal 301 of certain vehicle detects itself and described WLAN 160, it can send relay request to another vehicle intelligent terminal 302 of the vehicle private network 180 at its place.For ease of describing, below respectively described vehicle intelligent terminal 301 and 302 is called fault vehicle intelligent terminal 301 and relaying vehicle intelligent terminal 302.Described relay request can carry the terminal iidentification of fault vehicle intelligent terminal 301.The private network communication module 330 of described relaying vehicle intelligent terminal 302 receives the relay request of described fault vehicle intelligent terminal 301 and is transmitted to described processor 310.Described processor 310 can at first carry out legitimate verification to described terminal iidentification 310, after the legitimate verification of described terminal iidentification 310 passes through, can further send the relaying response by described private network communication module 330 to described fault vehicle intelligent terminal 301, and assign the relaying enabled instruction to described private network communication module 330, described trunk module 340 and described radio access module 320, to start the relay function of described relaying vehicle intelligent terminal 302 inner each functional modules.On the other hand, described processor 310 can also send the relaying notice by described radio access module 320 to described car internet services center 140, to notify described car internet services center 140 to stop directly providing data to described fault vehicle intelligent terminal 301, transfer to by described relaying vehicle intelligent terminal 302 and carry out the relaying forwarding.
After the relaying response that receives described relaying vehicle intelligent terminal 302, at up direction, described fault vehicle intelligent terminal 301 just can send to the up train networking data described relaying vehicle intelligent terminal 302, and the private network communication module 320 of described relaying vehicle intelligent terminal 302 offers described trunk module 340 with described up train networking data.Described trunk module 340 carries out protocol conversion to described up train networking data earlier, and being WAP (wireless access protocol) with it from the private network protocol conversion, and the up train networking data that will carry out after the protocol conversion is transmitted to described radio access module 320.Described radio access module 320 can further be exported to described up train networking data at the car internet services center 140 that is connected to described the Internet 130 by described WLAN 160.
Accordingly, at down direction, the descending vehicle netting index certificate of described fault vehicle intelligent terminal 301 can be handed down to the radio access module 320 of described relaying vehicle intelligent terminal 302 in described car internet services center 140, and described radio access module 320 can offer described trunk module 340 with described down train networking data.Described trunk module 340 carries out protocol conversion to described down train networking data earlier, and so that it is converted to described private network agreement from described WAP (wireless access protocol), and the down train networking data that will carry out after the protocol conversion is transmitted to described private network communication module 330.Described private network communication module 330 can further be exported to described fault vehicle intelligent terminal 301 by described vehicle private network 180 with described down train networking data.
In scheme provided by the invention, vehicle intelligent terminal can serve as trunking, carrying out the data relaying between fault vehicle intelligent terminal and WLAN transmits, thereby can't obtain the car internet services that car internet services center provides from the Internet when avoiding communication failure occurring between certain vehicle intelligent terminal and the WLAN, improve the service reliability of car networked system.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in the scope of patent protection of the present invention.
Claims (8)
1. vehicle intelligent terminal, it is characterized in that, comprise: radio access module, private network communication module, processor and trunk module, wherein said radio access module is connected to WLAN, described private network communication module is connected to the vehicle private network, described trunk module is connected between described radio access module and the described private network communication module, and described processor is connected with described radio access module, described trunk module and described private network communication module; Described trunk module is transmitted to described radio access module for the up train networking data of the fault vehicle intelligent terminal that described private network communication module is received, and described radio access module is used for described up train networking data is outputed to described WLAN.
2. vehicle intelligent terminal according to claim 1, it is characterized in that, described trunk module also is transmitted to described private network communication module for the down train networking data of the described fault vehicle intelligent terminal that described radio access module is received, and described private network communication module is used for described down train networking data is exported to described fault vehicle intelligent terminal.
3. vehicle intelligent terminal according to claim 2 is characterized in that, described trunk module also is used for before described up train networking data and described down train networking data are transmitted it being carried out protocol conversion.
4. vehicle intelligent terminal according to claim 1, it is characterized in that, whether and between the described WLAN also comprise fault detection module, described fault detection module is connected to described processor, communication failure occurs for detection of described radio access module.
5. vehicle intelligent terminal according to claim 1, it is characterized in that, described private network communication module also is used for receiving the relay request that described fault vehicle intelligent terminal sends, and described relay request exported to described processor, wherein said relay request carries the terminal iidentification of described fault vehicle intelligent terminal.
6. vehicle intelligent terminal according to claim 5, it is characterized in that, described processor is used for described terminal iidentification is carried out legitimate verification, and after described legitimate verification passes through, send the relaying response by described private network communication module to described fault vehicle intelligent terminal, and assign the relaying enabled instruction to described private network communication module, described trunk module and described radio access module.
7. vehicle intelligent terminal according to claim 6, it is characterized in that, described processor also is used for sending the relaying notice to car internet services center by described radio access module, to notify described car internet services center to stop directly providing data to described fault vehicle intelligent terminal, transfer to by described vehicle intelligent terminal and carry out the relaying forwarding.
8. car networking link protection system; it is characterized in that; comprise vehicle intelligent terminal, vehicle private network, WLAN, the Internet and car internet services center; wherein said car internet services center is connected to described the Internet; described vehicle intelligent terminal is linked into described the Internet by described WLAN; and being connected to described vehicle private network, wherein said vehicle intelligent terminal is as each described vehicle intelligent terminal in the claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101805427A CN103237087A (en) | 2013-05-15 | 2013-05-15 | Vehicle-mounted intelligent terminal and vehicle internetworking link protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101805427A CN103237087A (en) | 2013-05-15 | 2013-05-15 | Vehicle-mounted intelligent terminal and vehicle internetworking link protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103237087A true CN103237087A (en) | 2013-08-07 |
Family
ID=48885103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101805427A Pending CN103237087A (en) | 2013-05-15 | 2013-05-15 | Vehicle-mounted intelligent terminal and vehicle internetworking link protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103237087A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104580340A (en) * | 2014-07-11 | 2015-04-29 | 深圳市金溢科技股份有限公司 | Data updating system and data updating method thereof, as well as mobile multimedia relay equipment |
| CN105188081A (en) * | 2015-08-12 | 2015-12-23 | 西安雷迪信息技术有限公司 | Fault handling method based on data sharing for rail transit communication equipment |
| CN105407170A (en) * | 2015-12-10 | 2016-03-16 | 安徽海聚信息科技有限责任公司 | Internet of vehicles system with link protection |
| CN106603258A (en) * | 2015-10-16 | 2017-04-26 | 北京国双科技有限公司 | Data transmission method and device |
| CN108112054A (en) * | 2017-12-18 | 2018-06-01 | 武汉小安科技有限公司 | The self-organizing network system and method for shared motor bicycle |
| CN108830088A (en) * | 2018-04-26 | 2018-11-16 | 张莉 | A kind of big data analysis method and system based on Internet of Things |
| CN108875402A (en) * | 2018-04-26 | 2018-11-23 | 卢永星 | A kind of big data analysis method and system based on transportation network |
| CN113219937A (en) * | 2021-03-26 | 2021-08-06 | 广州亚美智造科技有限公司 | Fault analysis data processing method and device of vehicle-mounted terminal and vehicle-mounted terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101079797A (en) * | 2006-05-25 | 2007-11-28 | 秦国锋 | Onboard terminal based on CANBUS information collection, distribution and control |
| CN101286267A (en) * | 2008-05-30 | 2008-10-15 | 同济大学 | Wireless ad hoc network traffic navigation system and method based on multi-source data |
| CN101493332A (en) * | 2008-01-23 | 2009-07-29 | 厦门雅迅网络股份有限公司 | Processing method for implementing vehicle network appeal by GPS positioning and mobile communication |
| CN102394918A (en) * | 2011-10-24 | 2012-03-28 | 天泽信息产业股份有限公司 | Vehicle information remote management and service system and realization method thereof |
| CN102638902A (en) * | 2012-03-16 | 2012-08-15 | 北京理工大学 | Motorcade local communication system based on mobile ad-hoc networks |
-
2013
- 2013-05-15 CN CN2013101805427A patent/CN103237087A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101079797A (en) * | 2006-05-25 | 2007-11-28 | 秦国锋 | Onboard terminal based on CANBUS information collection, distribution and control |
| CN101493332A (en) * | 2008-01-23 | 2009-07-29 | 厦门雅迅网络股份有限公司 | Processing method for implementing vehicle network appeal by GPS positioning and mobile communication |
| CN101286267A (en) * | 2008-05-30 | 2008-10-15 | 同济大学 | Wireless ad hoc network traffic navigation system and method based on multi-source data |
| CN102394918A (en) * | 2011-10-24 | 2012-03-28 | 天泽信息产业股份有限公司 | Vehicle information remote management and service system and realization method thereof |
| CN102638902A (en) * | 2012-03-16 | 2012-08-15 | 北京理工大学 | Motorcade local communication system based on mobile ad-hoc networks |
Non-Patent Citations (2)
| Title |
|---|
| 余晓光,张果,王剑平,王刚,陈锟: "基于IEEE802.11p标准的车载终端研究", 《微处理机》 * |
| 顾振飞: "车联网系统架构及其关键技术研究", 《万方学位论文数据库》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104580340A (en) * | 2014-07-11 | 2015-04-29 | 深圳市金溢科技股份有限公司 | Data updating system and data updating method thereof, as well as mobile multimedia relay equipment |
| CN105188081A (en) * | 2015-08-12 | 2015-12-23 | 西安雷迪信息技术有限公司 | Fault handling method based on data sharing for rail transit communication equipment |
| CN106603258A (en) * | 2015-10-16 | 2017-04-26 | 北京国双科技有限公司 | Data transmission method and device |
| CN105407170A (en) * | 2015-12-10 | 2016-03-16 | 安徽海聚信息科技有限责任公司 | Internet of vehicles system with link protection |
| CN108112054A (en) * | 2017-12-18 | 2018-06-01 | 武汉小安科技有限公司 | The self-organizing network system and method for shared motor bicycle |
| CN108830088A (en) * | 2018-04-26 | 2018-11-16 | 张莉 | A kind of big data analysis method and system based on Internet of Things |
| CN108875402A (en) * | 2018-04-26 | 2018-11-23 | 卢永星 | A kind of big data analysis method and system based on transportation network |
| CN113219937A (en) * | 2021-03-26 | 2021-08-06 | 广州亚美智造科技有限公司 | Fault analysis data processing method and device of vehicle-mounted terminal and vehicle-mounted terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103237087A (en) | Vehicle-mounted intelligent terminal and vehicle internetworking link protection system | |
| CN105704740A (en) | Train vehicle-ground communication network system | |
| CN103249074A (en) | Car networking link protection system | |
| KR20190046977A (en) | Efficient and Dynamic Supporting Method of Mobile Low Latency Service | |
| Jeong et al. | A hybrid V2X system for safety-critical applications in VANET | |
| CN102917372A (en) | Internet of vehicles hierarchical model design method orienting to multi-scene data exchange | |
| CN103259860A (en) | Vehicle-mounted intelligent terminal and vehicle networking link protective system | |
| CN103501499A (en) | Wireless backhaul method and implementation equipment thereof based on LTE enterprise network system | |
| CN110505254A (en) | A kind of communication means, system and the terminal of platooning's traveling | |
| CN105407170A (en) | Internet of vehicles system with link protection | |
| CN103248688B (en) | Access control method of vehicle-mounted intelligent terminal | |
| CN102530026A (en) | Synchronous operation and control system and method of locomotives | |
| CN103248691A (en) | Vehicle networking system and data backup method thereof | |
| CN103249073A (en) | Car networking link protection system | |
| CN103442080A (en) | Vehicle-mounted communication system based on WAVE | |
| CN106101253A (en) | In-vehicle networking communication system | |
| Balen et al. | Survey on using 5G technology in VANETs | |
| CN109842650A (en) | One kind interconnects train control system | |
| CN108924901B (en) | Communication link switching method and device | |
| CN107659651A (en) | The method and system of group-net communication between a kind of vehicle | |
| CN103259858A (en) | Vehicle networking system | |
| CN103227835A (en) | Vehicle networking system and data backup method thereof | |
| CN104754679A (en) | Improved ZRP routing method for vehicle-mounted short distance communication network | |
| CN103227834A (en) | Vehicle networking system and data backup method thereof | |
| JP2007180820A (en) | Information relay system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: CUI SHOULING Free format text: FORMER OWNER: SUZHOU JIEXIANG ELECTRONIC CO., LTD. Effective date: 20140604 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215028 SUZHOU, JIANGSU PROVINCE TO: 518052 SHENZHEN, GUANGDONG PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20140604 Address after: 518052 room 217, West Tower, Nanshan digital culture industry base, Shenzhen, Nanshan District, Guangdong Applicant after: Cui Shouling Address before: 215028, No. three, No. 68, Star Road, Suzhou Industrial Park, Jiangsu Province Applicant before: Suzhou Jiexiang Electronic Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130807 |