CN1976493A - Maritime rescue position recording system - Google Patents
Maritime rescue position recording system Download PDFInfo
- Publication number
- CN1976493A CN1976493A CNA2006101453894A CN200610145389A CN1976493A CN 1976493 A CN1976493 A CN 1976493A CN A2006101453894 A CNA2006101453894 A CN A2006101453894A CN 200610145389 A CN200610145389 A CN 200610145389A CN 1976493 A CN1976493 A CN 1976493A
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- platform
- work station
- recording system
- position recording
- packet
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W99/00—Subject matter not provided for in other groups of this subclass
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Traffic Control Systems (AREA)
Abstract
A position recording system of SOS on the sea is prepared as transmitting and receiving as well as temporarily storing ship sailing information in data packet mode by at least two stations, repeating said operations to form a network topology being used to record ship movement track, enabling to confirm crash position by data packet sent by ship at latest moment when ship crash is occurred.
Description
Technical field
The present invention relates to a kind of location registration system, particularly a kind of maritime rescue position recording system that does not use GPS (Global Position System), it is the wireless transmission method with jumper connection, the system that the packet of each platform is transmitted mutually and writes down.
Background technology
Nearly 71 percent the area of earth surface is covered by the ocean to be formed, no matter how high development of therefore human civilization, science and technology, human at aspects such as the people's livelihood, transportations to the demand of ocean with rely on very hugely, maritime traffic safety, salvage, fishery resources, non-living resources exploitation, marine environment are safeguarded, have been become the focus of various countries' marine policy with problems such as hitting pirate and anti-terrorism.
Wherein about the problem of salvage, to learn that traditionally boats and ships advanced positions and other ship affair information only rely on deck log, but when having an accident, most deck log also meets with breakage or loss, and deck log all can't be grasped and rescue the real-time of salvage and the affirmation of place where the accident occurred point in the very first time.
And be in response to the salvage problem at present in the world, its system of system that mainly uses comprises: the urgent help-asking system in danger in the whole world, Warning System for Maritime Security, and automatic identification system, described three systems are outwards transmitted ship information by global satellite positioning system apparatus, can be when boats and ships meet accident in order to send an SOS or with its previous institute information transmitted, the sea search is carried out in the possible place that described ship has an accident, rescue action, but because of the higher great burden that often causes Shipping Company of GPS (Global Position System) expense, can't frequently send under the situation of fresh information, up-to-date information and real ship information that common receiving terminal is received often have a time difference, therefore salvage is often caused and to rescue in real time and wrong rescue, great disappearances such as Search Area is bigger, especially automatic identification system is found in the research of LR Research Unit, mistake often appears in the information that described system transmitted, the error of normal appearance comprises the destination of boats and ships, draft amount, ship's speed and course etc., these error factors must cause the navigation problem in the safety critical moment.
In addition, " mobile network who uses travelling carriage to set up for remote service area " patent case of United States Patent (USP) patent No. US 6,778,809 B2 numbers, this patent has been described a kind of the transmission and the system and method that receives data in wireless communication network.Described system utilizes the pattern of jumper connection wirelessly transmitting data in wireless digital networks, utilize one or two travelling carriage to carry out transmits data packets, and the data passes of described travelling carriage is to utilize the lasting packet that sends to receive described packet up to contiguous travelling carriage.Yet adjacent platform distance in the international shipping lane, and the course line is extremely long, therefore uses above-mentioned patent case still may have following problems:
1. the jumper connection number in path is big between Data Source and destination, has proved that according to correlation theory and experiment the usefulness of communicating by letter that multi-hop connects the path can reduce along with the jumper connection number increases.
2. can't keep the state that is communicated with between all platforms of action network of setting up in the international shipping lane each other at any time, make that successfully searching the probability that multi-hop connects the path reduces.
In order to overcome above-mentioned problem, and when making marine unexpected the generation, can more accurately learn accident occurrence positions go forward side by side line search, rescue action, therefore, exploitation one cover does not use GPS (Global Position System), make the maritime traffic means of transportation can upgrade positional information at any time, and provide correctly that the system of perfect ship information is real to be the task of top priority of rescue at sea system.
Summary of the invention
In view of the shortcoming of existing system known to above, main purpose of the present invention system provides a kind of and do not use GPS (Global Position System), the temporary function of data is arranged and utilize the maritime rescue position recording system of jumper connection wireless transmission pattern.
For reaching above-mentioned purpose, the invention provides a kind of maritime rescue position recording system, described maritime rescue position recording system does not use GPS (Global Position System), but utilize multiple jumper connection transmitting information wirelessly pattern, pass through digital communications network, carrying out data between the platform more than at least two transmits, receive and the packet that stores adjacent platform, described packet is temporarily stored in the temporal data storehouse of each platform, described maritime rescue position recording system comprises: have fixedly a platform and an a plurality of mobile platform at least, described fixedly platform is destination platform or buoy dump;
The transfer mode of described maritime rescue position recording system may further comprise the steps:
First moves that platform sends and storage data bag to the second moves platform and the 3rd and moves platform;
Second moves platform and the 3rd moves platform and receives and store first and move the packet that platform is sent;
Second moves platform and the 3rd moves platform and sends and store its feedback information to the first and move platform;
Second moves that platform sends and storage data bag to the three moves platform;
The 3rd moves platform receives and stores second and move the packet that platform is sent;
The 3rd moves platform sends and stores its feedback information to the second and move platform; Use aforesaid way and constantly transmit, finally make the destination platform receive and store described packet.
Each platform of the present invention all has a cognizance code.
Fixedly platform of the present invention is arranged on harbour or the buoy dump.
Mobile platform of the present invention is arranged on the boats and ships.
Destination of the present invention platform is dealt with the work the data bag that is received.
Time and position when packet of the present invention is the cognizance code that comprises platform, its transceive data bag.
Wireless transmission of the present invention is to use IEEE 802.11 specifications, radio, infrared ray or global microwave access intercommunication mode.
Temporal data of the present invention storehouse is disk or network disk.
Cognizance code of the present invention is an internet protocol address.
Position of the present invention is to represent with longitude, latitude.
Packet content of the present invention is synthetic by multibyte.
Packet content of the present invention position is made up of carry modes such as binary system, octadic, hexadecimals.
When platform of the present invention was arranged on boats and ships, described packet comprised every sail information of described boats and ships.
Sail information of the present invention system comprises the distance of course, the speed of a ship or plane, the air route plan point numbering of passing through at present, the distance with air route plan point, E.T.A, off-airways.
A kind of maritime rescue position recording system, it is characterized in that: described maritime rescue position recording system does not use GPS (Global Position System) and utilizes multiple jumping rank mould wireless transmission method to carry out data between the work station more than at least two and transmit, receive and store, the data of described work station make by digital communication networking and network access, described data are carried out the position record, and described maritime rescue position recording method comprises the following steps:
First work station sends data bag to the second work station and the 3rd work station, and writes down first work station, second work station and all related data packets of the 3rd work station;
Second work station sends data bag to the three work stations and first work station, and writes down second work station, the 3rd work station and all related data packets of first work station;
The 3rd work station receives, sends packet to the first work station and second work station, and writes down the 3rd work station, first work station and all related data packets of second work station;
Constantly transmitting the work station that makes more than two writes down packet that each work station sends and constantly writes down the new Capital material package that receives.
The technique effect that the present invention produced is that native system is to carry out wireless transmission with multiple jumper connection pattern, it has improved in the prior art and has reached the present situation that platform can't remain on connected state at any time greatly because of the jumper connection number, and the disappearance that causes communication usefulness to reduce, again because of receiving, the information of outbound platform can be based upon IEEE 802.11 wireless transmission methods such as grade, need not pass through GPS (Global Position System), therefore can save a large amount of expenses, make the maritime traffic means of transportation not worry expense and can transmit at any time, upgrade positional information, to guarantee when marine accident takes place, the packet that is received by other platform the last time finds out that described platform transmits the data place at last and actual unexpected scene has higher consistency, thereby can in time carry out the salvage action.
Description of drawings
Fig. 1 is the transfer mode schematic diagram of maritime rescue position recording system of the present invention;
Fig. 2 is the packet schematic diagram of maritime rescue position recording system of the present invention;
Fig. 3 is data packet delivery, the storage schematic diagram of maritime rescue position recording system of the present invention;
Fig. 4 is the device schematic diagram of the platform of maritime rescue position recording system of the present invention;
Fig. 5 is that the platform track of maritime rescue position recording system of the present invention forms schematic diagram.
The primary clustering symbol description
1 application program;
2 temporal data storehouses;
3 jumper connection transfer software;
4 communication equipments;
5 receive database;
6 application programs;
7 antennas;
8 servers;
9 transmission assemblies;
10 first move platform;
11,12,21,22,31 Datagrams;
13,14,23,24,32 feedback informations;
15 operating systems;
16 power supply devices;
20 second move platform;
30 the 3rd move platform;
40 specific mobile platforms;
50 purpose platforms.
Embodiment
The present invention is described further below in conjunction with accompanying drawing.
With reference to accompanying drawing 1 is the transfer mode schematic diagram of maritime rescue position recording system of the present invention; The feature of native system is not use GPS (Global Position System) and utilize multiple jumper connection wirelessly transmitting information pattern, and by the digital communication networking, between the platform more than at least two, carry out the packet that information transmits, receives and store adjacent platform, described packet is to be temporary in the temporal data storehouse of each platform, described system comprises: at least one is platform fixedly, and described fixedly platform can be the destination platform; With a plurality of mobile platforms; The transfer mode of wherein said system comprise the following steps: first move platform 10 in its information delivery areas if exist second to move platform 20, described first moves platform 10 promptly sends also storage data bag 11 and moves platform 20 to second; If moving in the information delivery areas of platform 10 first still has the 3rd to move platform 30, described first moves that platform 10 can send equally and storage data bag 12 to the 3rd moves platform 30; Move platform 20 and the 3rd and move platform 30 and determine to receive described packet 11,12, the second and move platform 20 and the 3rd and move platform 30 and promptly send and store its feedback information 13,14 to first and move platform 10 when second.
Then, second move platform 20 in its information delivery areas, send and storage data bag 21 to the 3rd move platform 30; Identical, if in the described information delivery areas a specific mobile radio station 40 is arranged still, described second move that platform 20 can send equally and storage data bag 22 to specific mobile platform 40; The 3rd moves platform 30 can receive and store described packet 21,22 with specific mobile platform 40; Move platform 30 and specific mobile platform 40 and determine to finish receiving described packet 21,22, the three and move platform 30 and promptly can send and store its feedback information 23,24 to second with specific mobile platform 40 and move platform 20 when the 3rd.
Identical, the 3rd moves platform 30 has specific mobile platform 40 to exist in its information delivery areas, and the 3rd moves platform 30 promptly sends also storage data bag 31 to specific mobile platform 40; And specific mobile platform 40 receives and stores described packet 31, determines to receive described packet 31 when specific mobile platform 40, and specific mobile platform 40 promptly can send and store its feedback information 32;
And by the continuous transmission of described transfer mode, described transmittance process can form a topology network, finally make the destination fixedly platform receive and store described packet, and the information that makes each platform all has a perfect data deposit, if when wherein a platform meets accident accident, find out described mobile platform place where the accident occurred point in order to the action of carrying out rescue at sea in the packet that can be received by other platform the last time.
Accompanying drawing 2 is the packet schematic diagram of maritime rescue position recording system of the present invention, because of each platform institute data packets transmitted can be represented with multiword unit, if the content of described packets of information comprises the identification code of described platform, time when sending bag, with the position, if it is that 197.13.24.05 is at east longitude 130 degree that its internet protocol address of a platform is arranged 22: 35 of December 30 2005 Christian era, the position of north latitude 30 degree sends a packet, described packet is under hexadecimal state, coded representation with one 24, it is that 7D5C1E1623C50D1805821E01 represents as shown in Figure 2 that described packet reaches, wherein front three is represented year, represent the moon for the 4th, the 5th, represent day for the 6th, the the 7th to the tenth representative time, wherein the 7th, the 8th when representing, the 9th, the tenth representative divides, the 11 to the 18 is the cognizance code of the described platform of representative, the 19 to the 22 is to represent east longitude, the north latitude position, with last two be the representative described packet confirmation code, wherein said confirmation code can be expressed the transmission situation of described packet, for example 00 can represent the transmission failure, 01 for to transmit successfully, 02 is different meanings such as transmission once again; By that analogy, the carry mode that described packet can be different, as the information digitalization of carry modes such as binary system, octadic with the required transmission of platform, and packet expression way of the present invention is not limited to above-mentioned carry, represents meaning and carry mode.
Accompanying drawing 3 is data packet delivery, storage schematic diagrames of representing maritime rescue position recording method of the present invention; Its transmission, storing mode are as follows: but first to move platform 10 be by its inner application program 1 information translation of described platform to be become data packets for transmission earlier, there is its temporal data storehouse 2 in described packet and passes through communication equipment 4 by jumper connection transfer software 3, described packet is moved platform 10 by first be passed to second and move platform 20, wherein said communication equipment can pass through the described packet of antenna transmission; Second communication equipment 4 that moves platform 20 receive first move the packet that platform sends after, above-mentioned packet is temporarily stored in its temporal data storehouse 2, and the information of its reception and the information remittance of described platform 20 are made into a packet and by its communication equipment 4, described data packet delivery to the three are moved platform 30 via its jumper connection transfer software 3; The 3rd communication equipment 4 that moves platform 30 receive second move the packet that platform transmits after, above-mentioned packet is stored in its temporal data storehouse 2, and converge by the information that its jumper connection transfer software 3 moves platform 30 with the information and the described the 3rd of its reception and to be made into a packet, therefore described packet comprises first and moves platform 10, second and move the information that platform 20 and the 3rd moves platform 30, described packet is passed to the specific mobile platform 40 of next reception by the described the 3rd communication equipment 4 that moves platform 30 with it; Via the continuous transmittance process of above-mentioned packet, can be passed to fixedly platform 50 of a destination at last, after its communication equipment 4 receives described packet, described packet will be stored in it and receive database 5, and packet can be changed into applicable data for its processing application via its application program 6.
Wherein, described fixedly platform is to be arranged at buoy or harbour, described mobile platform can be arranged on the boats and ships, when described mobile platform is arranged on boats and ships, the content information of described packet can comprise every sail information of described boats and ships, comprise: the information such as distance of course, the speed of a ship or plane, the air route plan point numbering of passing through at present, distance, E.T.A, off-airways with air route plan point, and the device of described mobile platform can be represented as accompanying drawing 4, and described Fig. 4 is a platform device schematic diagram of representing maritime rescue position recording method of the present invention; The equipment of described platform 10 comprise a server 8, a communication equipment 4, an antenna 7, with a power supply device 16, wherein said server 8 comprise operating system 15, jumper connection transfer software 3, with temporal data storehouse 2; Its operating type is: the operating system 15 of a server 8, by transmission assembly 9 information of platform 10 is reached its data jumper connection transfer software 3 and form a packet, and the described packet of described operating system 15 transmission is to described temporal data storehouse 2, and described packet is stored to described temporal data storehouse 2, described packet is sent to next platform by the communication equipment 4 and the antenna 7 of described platform 10; And described platform 10 is to receive the packet that other platform transmitted by its antenna 7 and communication equipment 4, and described packet can be stored in the temporal data storehouse 2 of described server 8, and is transferred to other platform when transmitting information next time.
Accompanying drawing 5 is to represent the method for maritime rescue position recording method of the present invention to transmit schematic diagram; First packet that moves platform 10 can be passed to other platform in its signal transmission scope with signal with the wireless transfer mode of multiple jumper connection as shown in the figure, finally to destination platform 50, cause first moves the packets of its position of the constantly mobile and continuous transmission of platform 10, therefore can compile the motion track of putting out described platform in order by data, when marine accident takes place, can learn the go forward side by side action of line search, rescue of the position of boats and ships blackout by described data.
In sum, the present invention has improved in the prior art can't remain on connected state at any time because of the jumper connection number reaches platform greatly, and the disappearance that causes communication usefulness to reduce, again because of utilizing wireless jumper connection transmitting device to carry out the transmission of packet, need not use expensive GPS (Global Position System), therefore can alleviate the burden of Shipping Company, and it is more cheap because of spending, and can make its up-to-date information and realistic situation that higher consistency be arranged by the described station platform information of high-frequency transmission, when marine accident takes place, can carry out rescue action in the very first time, therefore described method possesses more practical economic benefit really, brings range of application widely.
Below the present invention is described in detail; the above person of thought; it only is preferred embodiment of the present invention; when not limiting scope of the invention process; the present invention is when being widely applied to the system that marine information is transmitted; equalization variation without departing from the spirit and scope of the present invention and modification etc. all should still belong to the category that patent covering scope intention of the present invention is protected.
Claims (15)
1. maritime rescue position recording system, it is characterized in that: described maritime rescue position recording system does not use GPS (Global Position System), but utilize multiple jumper connection transmitting information wirelessly pattern, by the digital communication networking, between the platform more than at least two, carry out the packet that data transmit, receive and store adjacent platform, described packet is temporarily stored in the temporal data storehouse of each platform, described maritime rescue position recording system comprises: have fixedly a platform and an a plurality of mobile platform at least, described fixedly platform is destination platform or buoy dump;
The transfer mode of described maritime rescue position recording system may further comprise the steps:
First moves that platform sends and storage data bag to the second moves platform and the 3rd and moves platform;
Second moves platform and the 3rd moves platform and receives and store first and move the packet that platform is sent;
Second moves platform and the 3rd moves platform and sends and store its feedback information to the first and move platform;
Second moves that platform sends and storage data bag to the three moves platform;
The 3rd moves platform receives and stores second and move the packet that platform is sent;
The 3rd moves platform sends and stores its feedback information to the second and move platform; Use aforesaid way and constantly transmit, finally make the destination platform receive and store described packet.
2. maritime rescue position recording system according to claim 1, described each platform all has a cognizance code.
3. maritime rescue position recording system according to claim 1, described fixedly platform is arranged on harbour or the buoy dump.
4. maritime rescue position recording system according to claim 1, described mobile platform is arranged on the boats and ships.
5. maritime rescue position recording system according to claim 1, described destination platform is dealt with the work the data bag that is received.
6. time and position when maritime rescue position recording system according to claim 1, described packet are the cognizance code that comprises platform, its transceive data bag.
7. maritime rescue position recording system according to claim 1, described wireless transmission are to use IEEE 802.11 specifications, radio, infrared ray or global microwave access intercommunication mode.
8. maritime rescue position recording system according to claim 1, described temporal data storehouse is disk or network disk.
9. maritime rescue position recording system according to claim 2, described cognizance code is an internet protocol address.
10. maritime rescue position recording system according to claim 6, described position are to represent with longitude, latitude.
11. as maritime rescue position recording system according to claim 6, described packet content is synthetic by multibyte.
12. maritime rescue position recording system according to claim 6, described packet content position is made up of carry modes such as binary system, octadic, hexadecimals.
13. maritime rescue position recording system according to claim 6, when described platform was arranged on boats and ships, described packet comprised every sail information of described boats and ships.
14. as the 13rd described system of claim, described sail information system comprises the distance of course, the speed of a ship or plane, the air route plan point numbering of passing through at present, the distance with air route plan point, E.T.A, off-airways.
15. maritime rescue position recording system, it is characterized in that: described maritime rescue position recording system does not use GPS (Global Position System) and utilizes multiple jumper connection mode wireless transmission means to carry out data between the work station more than at least two and transmit, receive and store, the data of described work station make by digital communication networking and network access, described data are carried out the position record, and described maritime rescue position recording method comprises the following steps:
First work station sends data bag to the second work station and the 3rd work station, and writes down first work station, second work station and all related data packets of the 3rd work station;
Second work station sends data bag to the three work stations and first work station, and writes down second work station, the 3rd work station and all related data packets of first work station;
The 3rd work station receives, sends packet to the first work station and second work station, and writes down the 3rd work station, first work station and all related data packets of second work station;
Constantly transmitting the work station that makes more than two writes down packet that each work station sends and constantly writes down the new Datagram that receives.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101453894A CN100450217C (en) | 2006-11-28 | 2006-11-28 | Maritime rescue position recording system |
| KR1020097010336A KR101164305B1 (en) | 2006-11-28 | 2006-12-13 | A salvage location record system |
| PCT/CN2006/003393 WO2008064526A1 (en) | 2006-11-28 | 2006-12-13 | A salvage location record system |
| JP2009536580A JP2010510478A (en) | 2006-11-28 | 2006-12-13 | Marine rescue position recording system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101453894A CN100450217C (en) | 2006-11-28 | 2006-11-28 | Maritime rescue position recording system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1976493A true CN1976493A (en) | 2007-06-06 |
| CN100450217C CN100450217C (en) | 2009-01-07 |
Family
ID=38126221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101453894A Expired - Fee Related CN100450217C (en) | 2006-11-28 | 2006-11-28 | Maritime rescue position recording system |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2010510478A (en) |
| KR (1) | KR101164305B1 (en) |
| CN (1) | CN100450217C (en) |
| WO (1) | WO2008064526A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009046613A1 (en) * | 2007-10-12 | 2009-04-16 | Hsinchi Su | Maritime network system, its antennae combination structure and its communication method |
| CN103080766A (en) * | 2010-08-24 | 2013-05-01 | 波音公司 | Method and apparatus for extending the coverage for positioning capability for a mobile receiver |
| CN107340774A (en) * | 2017-07-25 | 2017-11-10 | 大连海事大学 | A kind of emergency maneuver accessory system overboard based on ship's staff |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100981990B1 (en) | 2008-11-18 | 2010-09-14 | 에스티엑스조선해양 주식회사 | A safety management equipment by the location and the trace deduction of coast vessel using microwave buoy and method thereof |
| CN116165903B (en) * | 2023-04-26 | 2023-07-07 | 济南大学 | Optimal robustness control method for offshore unmanned rescue boat system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0897821A (en) * | 1994-09-21 | 1996-04-12 | Hitachi Ltd | Method and equipment for radio data communication and system therefor |
| US5481592A (en) * | 1994-10-05 | 1996-01-02 | At&T Corp. | System for automatically completing calls to mobile telephone subscribers |
| CN1124858A (en) * | 1994-12-12 | 1996-06-19 | 黄金富 | Positioning, auto-navigating and collision preventing system for moving device in running |
| US6222484B1 (en) * | 1999-06-16 | 2001-04-24 | Ronald L. Seiple | Personal emergency location system |
| JP4330767B2 (en) * | 2000-06-26 | 2009-09-16 | 株式会社エヌ・ティ・ティ・ドコモ | Communication method and base station apparatus performing automatic retransmission request |
| CA2423823A1 (en) * | 2000-09-27 | 2002-04-04 | Aerosat Corporation | Low-height, low-cost, high-gain antenna and system for mobile platforms |
| US6778809B2 (en) * | 2001-04-03 | 2004-08-17 | Nobuyoshi Morimoto | Mobile network for remote service areas using mobile stations |
| KR20030000819A (en) * | 2001-06-27 | 2003-01-06 | 주식회사 케이티 | Apparatus for Mobile Internet Service using Satellite |
| JP2004133840A (en) * | 2002-10-15 | 2004-04-30 | Mitsubishi Heavy Ind Ltd | Observation or search system |
| US7216282B2 (en) * | 2003-02-19 | 2007-05-08 | Harris Corporation | Mobile ad-hoc network (MANET) including forward error correction (FEC), interleaving, and multi-route communication features and related methods |
| KR100666267B1 (en) * | 2005-01-26 | 2007-01-09 | 엘지전자 주식회사 | Mobile communication terminal using ad hoc network and method thereof |
| JP2006268162A (en) * | 2005-03-22 | 2006-10-05 | Mitsui Eng & Shipbuild Co Ltd | Fire monitoring system |
| CN100383831C (en) * | 2005-09-06 | 2008-04-23 | 大连海事大学 | Ship information system in inland river |
-
2006
- 2006-11-28 CN CNB2006101453894A patent/CN100450217C/en not_active Expired - Fee Related
- 2006-12-13 KR KR1020097010336A patent/KR101164305B1/en active IP Right Grant
- 2006-12-13 WO PCT/CN2006/003393 patent/WO2008064526A1/en active Application Filing
- 2006-12-13 JP JP2009536580A patent/JP2010510478A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009046613A1 (en) * | 2007-10-12 | 2009-04-16 | Hsinchi Su | Maritime network system, its antennae combination structure and its communication method |
| CN103080766A (en) * | 2010-08-24 | 2013-05-01 | 波音公司 | Method and apparatus for extending the coverage for positioning capability for a mobile receiver |
| CN103080766B (en) * | 2010-08-24 | 2015-06-10 | 波音公司 | Method and apparatus for extending the coverage for positioning capability for a mobile receiver |
| CN107340774A (en) * | 2017-07-25 | 2017-11-10 | 大连海事大学 | A kind of emergency maneuver accessory system overboard based on ship's staff |
| CN107340774B (en) * | 2017-07-25 | 2020-09-01 | 大连海事大学 | Emergency control auxiliary system based on personnel fall into water on ship |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010510478A (en) | 2010-04-02 |
| KR20090093958A (en) | 2009-09-02 |
| WO2008064526A1 (en) | 2008-06-05 |
| CN100450217C (en) | 2009-01-07 |
| KR101164305B1 (en) | 2012-07-09 |
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