CN103795614B - A kind of instant mobile communication system and communication means thereof - Google Patents
A kind of instant mobile communication system and communication means thereof Download PDFInfo
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- CN103795614B CN103795614B CN201410084864.6A CN201410084864A CN103795614B CN 103795614 B CN103795614 B CN 103795614B CN 201410084864 A CN201410084864 A CN 201410084864A CN 103795614 B CN103795614 B CN 103795614B
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Abstract
The invention discloses a kind of instant mobile communication system, comprise: multiple clients；Connected by Internet between multiple described clients；The server being connected with multiple clients respectively；The multiple message forwarding services devices being connected by satellite network with server；Multiple described message forwarding services devices are respectively under different LANs；It is connected multiple user side with each message forwarding services device；Connected by satellite network between the described user side under LAN network；Described server transmits with data for realizing the connection between client and user side.The invention also discloses a kind of instant method of mobile communication present invention and be applicable to without information between user terminal in mobile network overlay area mutual, with low cost, simple to operate.
Description
Technical field
The present invention relates to electricity communication technique field, be specifically related to a kind of instant mobile communication system and communication thereof
Method.
Background technology
In by the end of December, 2012, China's designed, designed, the big-dipper satellite worldwide navigation location system of autonomous operation
System announces commercialization.This system except be representative with GPS of America leading of being had of global positioning system
Outside boat, location, time service function, the most peculiar short message communication function, achieve satellite positioning navigation first
System and the two-way communication on ground.2002, number system of the Big Dipper was tentatively built up and tries commercialization, its signal
Covering the Asian-Pacific area, the short message communication function of big-dipper satellite preferably solves ground moving operator letter
The Low-cost Information transmitted in both directions problem of number coverage hole, make users at sea, the border land such as forest
The information bidirectional communication in district becomes a reality.
The user of a number system of the Big Dipper in addition to military use, the maximum user of current quantity in sea fishery,
It solve short message communication problem between authorities' Real-time Monitor Management to fishing boat, and sea and land.
This overlaps short message communication equipment based on Big Dipper terminal, although realizes fisherman and disappears with the shortest of kith and kin on the bank
Message communication, but there is also obvious defect:
(1) many people can only share a terminal and communicate on the bank, information does not has secret protection；
(2) station terminals can only support that a people uses, and lacks motility；
(3) special equipment to learn exclusively with method, in-convenience in use；
(4) appointed place installed to equipment could use；
(5) mobile phone universal in daily life is to the region not having mobile public network signal to cover, as away from
The ocean in coastline, has just become ornaments, has lost communication function.
Summary of the invention
It is an object of the invention to provide a kind of instant mobile communication system and communication means thereof, it is possible to application
To without information between user terminal in mobile network overlay area alternately, with low cost, simple to operate.
In order to achieve the above object, the present invention is achieved through the following technical solutions: a kind of instant mobile communication
System, is characterized in, comprises:
Multiple clients；
Connected by Internet between multiple described clients；
The server being connected with multiple clients respectively；
The multiple message forwarding services devices being connected by satellite network with server；
Multiple described message forwarding services devices are respectively under different LANs；
It is connected multiple user side with each message forwarding services device；
Connected by satellite network between the described user side under LAN network；
Described server transmits with data for realizing the connection between client and user side.
Described server comprise instant network communication interface, internet interface, instant message data base,
Message forward control module, internet database, satellite message database, satellite message send/receive/
Forward process module；
Described instant network communication interface is connected with instant message data base；
Described instant network communication interface is for setting up the data channel between client and server；
Described internet interface is connected with internet database；
Described internet interface, for when instant network communication interface cisco unity malfunction, sets up client
Data channel between end and server so that the communication between client and server keeps unimpeded；
Described message forward control module respectively with instant message data base, internet database, satellite
Message database connects；
Described message transmitting controller be used for controlling and forward instant message data base, internet database,
Data signal between satellite message database three, keeps communication unimpeded；
Described instant message data base is for preserving the instant data signal of acquisition；
Described internet database is used for preserving user/satellite equipment route information table and user status table
Data；
Described satellite message database is connected with satellite message transmission/reception/forward process module；
Described satellite message database is for preserving the data signal being sent by satellite and receiving；
Described satellite message transmission/reception/forward process module is for the process of satellite information signal.
Described client comprises instant messaging module and network communication module；
Described instant messaging module is connected with the instant network communication interface of server；
Described network communication module is connected with the internet interface of server；
Described client is mobile device client or desktop platform client.
Described message forwarding services device comprise be sequentially connected with satellite message transmission/reception module, message delay
Deposit data storehouse, network service processing module；
Described satellite message transmission/reception module and the satellite message transmission/reception/forward process of server
Module connects.
Described user side comprises local area network communications module；
The network service processing module of described local area network communications module connection message forwarding server；
Described user side is mobile device user end or desktop platform user side.
A kind of instant method of mobile communication, transmits data signal between client, is characterized in, bag
Containing following steps:
Send client call instant messaging module, send data signal extremely by instant network communication interface
Server；
Data signal is sent to instant message data base by server；
Receiving user end to server and send online prompting, instant network communication interface is by data signal actively
Send to the instant messaging module receiving client, send client and complete transmission and the propelling movement of data signal；
Sending client uses instant messaging module to send message mistake to the instant network communication interface of server
When losing, send client call network communication module, send data signal to service by internet interface
Device；
Data signal is sent to internet database by server；
Receiving user end to server and send online prompting, the network communication module receiving client is actively visited
Asking internet interface, asked whether non-reading data signal, if there being non-reading data signal, receiving client
Network communication module receive non-reading data signal to receiving client；
If reception client is online, data signal is stored as forwarding data signal by server；
Data signal is received when receiving client and being online.
A kind of instant method of mobile communication, for transmitting data signal between client and user side, it is special
Point is to comprise the steps of
Client call instant messaging module, sends data signal to service by instant network communication interface
Device；
Data signal is sent to instant message data base by server；
If instant network communication interface breaks down, client call network communication module, passes through the Internet
Interface sends data signal to server；
Data signal is sent to internet database by server；
Whether message forwards control module to comprise in scanning and judge message database and internet database and treats
The data signal forwarded；
If scan data signal to be forwarded, data signal to be forwarded is stored to satellite message count
According in the satellite More-Messages-To-Send table in storehouse；
Satellite message transmission/reception/forward process module obtains satellite message database satellite More-Messages-To-Send table
In data signal to be forwarded, by satellite network send to message forwarding services device；
Satellite message transmission/reception module receives treating of satellite message transmission/reception/forward process module transmission
Forward data signal and store to message cache database；
When user side is connected to LAN, by local area network communications module connection message forwarding server
Network service processing module, network service processing module is by the data to be forwarded of message cache database
Signal sends to user side.
A kind of instant method of mobile communication, transmits data letter between the user side under LAN network
Number, it is characterized in, comprises the steps of
Routing table in message forwarding services device comprises the satellite equipment letter of communicating pair under LAN
Breath；
Send user side and call the network service processing module of local area network communications module and message forwarding services device
Obtain network to connect and by the message cache database of data signal transmission to message forwarding services device；
Message forwarding services device inquiry satellite equipment binding table；
If the satellite equipment bound in reception user side is not the machine, then sends user side and receive user side
Satellite network is used to send message；
When message forwarding services device inquires the satellite equipment information receiving user side, message forwarding services device
By satellite message transmission/reception module, satellite information signal is sent directly to target message and forwards service
Device；
Target message forwarding server receives satellite information signal by satellite message transmission/reception module, and
Satellite information signal is stored in the message cache database of target message forwarding server；
When receiving user side and being connected to LAN, forwarded by local area network communications module linking objective message
The network service processing module of server obtains non-reading data signal.
Comprise the routing table in message forwarding services device further and do not comprise communicating pair under LAN
Satellite equipment information；
Send user side and call the network service processing module of local area network communications module and message forwarding services device
Obtain network to connect and by the message cache database of data signal transmission to message forwarding services device；
Message forwarding services device inquiry satellite equipment binding table；
If the satellite equipment bound in reception user side is not the machine, then sends user side and receive user side
Satellite network is used to send message；
If the information receiving user side fails to comprise in satellite equipment binding table, message forwarding services device
Data signal is sent to satellite message transmission/reception/forward process module；
After satellite message transmission/reception/forward process module receives data signal, data signal is stored in
After satellite message database, and the user's binding information table by inquiry satellite message database, by data
Signal is sent to target message forwarding server by satellite network；
Target message forwarding server receives data signal by satellite message transmission/reception module, and by number
The number of it is believed that is stored in message cache database；
When receiving user side and being connected to LAN, forwarded by local area network communications module linking objective message
The network service processing module of server obtains non-reading data signal.
A kind of instant method of mobile communication, for transmitting data signal between user side and client, it is special
Point is to comprise the steps of
User side calls the network service processing module acquirement of local area network communications module and message forwarding services device
Network connects and by the message cache database of data signal transmission to message forwarding services device；
Message forwarding services device inquiry satellite equipment binding table；
If the satellite equipment bound in client is not the machine, then user side uses satellite network with client
Send message；
If the information of client fails to comprise in satellite equipment binding table, message forwarding services device is by number
The number of it is believed that sends to satellite message transmission/reception/forward process module；
After satellite message transmission/reception/forward process module receives data signal, data signal is stored in
Satellite message database, and by inquiring about user's binding information table of satellite message database, it is judged that client
The current state of end；
If client is positioned under Internet；
Then message forwards control module that data signal is forwarded to internet database；
When client is reached the standard grade, actively access internet interface, ask whether non-reading data signal；
If there being non-reading data signal, then client receives non-reading data signal to visitor by network communication module
Family end.
A kind of instant mobile communication system of the present invention and communication means thereof compared with prior art have following excellent
Point: by setting up an internal wireless network, it is achieved independent of the internal communication network outside the Internet,
User can realize directly communicating between Intranet, changes original Big Dipper terminal " one-to-many " and " many-one "
Open communication mode, make the communication privacy of individual be protected, and it is special to need not be familiar with the Big Dipper again
Equipment, as long as using the terminal of oneself just can communicate with the Internet, land and the direct of Big Dipper terminal easily；
The interactive communication between real-time text, voice, image and video and the Internet can be realized；This system can be applied
In the more fishing boat away from native country of number, law enforcement ship, marine drilling platform, forest, desert, Yi Jiqi
He is without the real time information communication of Land-Mobile-Network signal covering area.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of a kind of instant mobile communication system of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the present invention is done into one
Step illustrates.
As it is shown in figure 1, a kind of instant mobile communication system, comprise: multiple clients；Described in multiple
Connected by Internet (3G, internet) between client；It is connected with multiple clients respectively
Server 3；It is connected by satellite network (GLONASS, GPS, big-dipper satellite) with server 3
Multiple message forwarding services devices 4；Multiple described message forwarding services devices 4 are respectively at different locals
Under network (LAN, WIFI)；It is connected multiple user side with each message forwarding services device 4；Different
Connected by satellite network between user side under LAN；Server 3 is used for realizing client and use
Connection between the end of family is transmitted with data.
Server 3 comprises instant network communication interface 31, internet interface 32, instant message data base
33, message forwards control module 34, internet database 35, satellite message database 36, satellite to disappear
Breath transmission/reception/forward process module 37；Instant network communication interface 31 and instant message data base 33
Connect；Instant network communication interface 31 is for setting up the data channel between client and server 3；Mutually
Networking interface 32 is connected with internet database 35；Internet interface 32 is for connecing in instant network communication
During mouth 31 cisco unity malfunction, set up the data channel between client and server 3 so that client
And the communication between server 3 keeps unimpeded；Message forward control module 34 respectively with instant message data
Storehouse 33, internet database 35, satellite message database 36 connect；Message transmitting controller 34 is used for
Control and forward instant message data base 33, internet database 35, satellite message database 36 three
Between data signal, keep communication unimpeded；Instant message data base 33 is for preserving the instant number of acquisition
The number of it is believed that；Internet database 35 is used for preserving user/satellite equipment route information table and user status table
Data；Satellite message database 36 is connected with satellite message transmission/reception/forward process module 37；Defend
Star message database 36 is for preserving the data signal being sent by satellite and receiving；The transmission of satellite message/
Reception/forward process module (37) is for the process of satellite information signal.
Client comprises instant messaging module 121 and network communication module 122；Instant messaging module 121
It is connected with the instant network communication interface 31 of server 3；Network communication module 122 is mutual with server 3
Networking interface 32 connects；Client is mobile device client 1 or desktop platform client 2.
Message forwarding services device 4 comprise be sequentially connected with satellite message transmission/reception module 41, message delay
Deposit data storehouse 42, network service processing module 43；Satellite message transmission/reception module 41 and server 3
Satellite message transmission/reception/forward process module 37 connect.
User side comprises local area network communications module 561；Local area network communications module 561 connection message forwards clothes
The network service processing module 43 of business device 4；User side is mobile device user end 5 or desktop platform user
End 6.
Embodiment one: communication means when communicating pair is all on public network (the Internet).
(mobile device client 1 and desktop platform client 2 or desktop platform visitor between client
Family end 2 and mobile device client 1) transmission data signal (word, voice, image and video), bag
Containing following steps:
Send client call instant messaging module 121, send data by instant network communication interface 31
Signal is to server 3；
Data signal is sent to instant message data base 33 by server 3；
Receiving user end to server 3 and send online prompting, instant network communication interface 31 is by data signal
Actively send to the instant messaging module 121 receiving client, send client and complete sending out of data signal
Send and push；
Send client and use the instant messaging module 121 instant network communication interface 31 to server 3
When sending message failure, send client call network communication module 122, by internet interface 32
Send data signal to server 3；
Data signal is sent to internet database 35 by server 3；
Receive user end to server 3 and send online prompting, receive the network communication module 122 of client
Actively accessing internet interface 32, asked whether non-reading data signal, if there being non-reading data signal, connecing
The network communication module 122 receiving client receives non-reading data signal to receiving client；
If reception client is online, data signal is stored as forwarding data signal by server 3；
Data signal is received when receiving client and being online.
Embodiment two: communicating pair one is at public network (the Internet) environment, and one in LAN environment
Time communication means.
For (mobile device client 1 and mobile device user end 5 or shifting between client and user side
Move device clients 1 and desktop platform user side 6 or desktop platform client 2 and mobile device user end
5 or desktop platform client 2 and desktop platform user side 6) transmission data signal (word, voice, figure
Picture and video), comprise the steps of
Client call instant messaging module 121, sends data signal by instant network communication interface 31
To server 3；
Data signal is sent to instant message data base 33 by server 3；
If instant network communication interface 31 breaks down, client call network communication module 122, passes through
Internet interface 32 sends data signal to server 3；
Data signal is sent to internet database 35 by server 3；
Message forwarding control module 34 in scanning and judge message database 33 and internet database 35 is
No comprise data signal to be forwarded；
If scan data signal to be forwarded, data signal to be forwarded is stored to satellite message count
According in the satellite More-Messages-To-Send table in storehouse 36；
Satellite message transmission/reception/forward process module 37 obtains satellite message database 36 satellite message
Wait the data signal to be forwarded in delivering, sent to message forwarding services device 4 by satellite network；
Satellite message transmission/reception module 41 receives satellite message transmission/reception/forward process module 37
The data signal to be forwarded sent also stores to message cache database 42；
When user side is connected to LAN, forward clothes by local area network communications module 561 connection message
The network service processing module 43 of business device 4, network service processing module 43 is by message cache database 42
Data signal to be forwarded send to user side.
Embodiment three: communication means when communicating pair is all in same LAN.
(mobile device user end 5 and desktop platform user between user side under same LAN
End 6 or desktop platform user side 6 and mobile device user end 5) transmission data signal (word, voice,
Image and video), comprise the steps of
Mobile device user end 5 calls the network of local area network communications module 561 and message forwarding services device 4
Communications Processor Module 43 obtains network and connects and by the message of data signal transmission to message forwarding services device 4
Cache database 42；
When desktop platform user side 6 is connected to the LAN at mobile device user end 5 place, desktop is put down
The local area network communications module 561 of platform user side 6 obtains data signal.
Otherwise, transmit between desktop platform user side 6 and mobile device user end 5 in same LAN
The method of data signal is with embodiment three in like manner.
Embodiment four: communication means when communicating pair is in two different LANs.
(mobile device user end 5 and desktop platform user between user side under LAN network
End 6 or desktop platform user side 6 and mobile device user end 5) transmission data signal (word, voice,
Image and video), comprise the steps of
Routing table in message forwarding services device 4 comprises the satellite equipment letter of communicating pair under LAN
Breath；
Send user side to call at the network service of local area network communications module 561 and message forwarding services device 4
Reason module 43 obtains network and connects and the message of data signal transmission to message forwarding services device 4 is cached number
According to storehouse 42；
Satellite equipment binding table inquired about by message forwarding services device 4；
If the satellite equipment bound in reception user side is not the machine, then sends user side and receive user side
Satellite network is used to send message；
When message forwarding services device 4 inquires the satellite equipment information receiving user side, message forwarding services
Satellite information signal, by satellite message transmission/reception module 41, is sent directly to target message by device 4
Forwarding server 4；
Target message forwarding server 4 receives satellite data by satellite message transmission/reception module 41 to be believed
Number, and satellite information signal is stored in the message cache database 42 of target message forwarding server 4；
When receiving user side and being connected to LAN, by local area network communications module 561 linking objective message
The network service processing module 43 of forwarding server 4 obtains non-reading data signal.
Comprise the routing table in message forwarding services device 4 further and do not comprise communicating pair under LAN
Satellite equipment information；
Send user side to call at the network service of local area network communications module 561 and message forwarding services device 4
Reason module 43 obtains network and connects and the message of data signal transmission to message forwarding services device 4 is cached number
According to storehouse 42；
Satellite equipment binding table inquired about by message forwarding services device 4；
If the satellite equipment bound in reception user side is not the machine, then sends user side and receive user side
Satellite network is used to send message；
If the information receiving user side fails to comprise in satellite equipment binding table, message forwarding services device
Data signal is sent to satellite message transmission/reception/forward process module 37 by 4；
After satellite message transmission/reception/forward process module 37 receives data signal, data signal is deposited
After entering satellite message database 36, and the user's binding information table by inquiry satellite message database 36,
Data signal is sent to target message forwarding server 4 by satellite network；
Target message forwarding server 4 receives data signal by satellite message transmission/reception module 41,
And data signal is stored in message cache database 42；
When receiving user side and being connected to LAN, by local area network communications module 561 linking objective message
The network service processing module 43 of forwarding server 4 obtains non-reading data signal.
Embodiment five: communicating pair one is at public network (the Internet) environment, and one in LAN environment
Time communication means.
For (mobile device user end 5 and mobile device client 1 or shifting between user side and client
Move equipment user's end 5 and desktop platform client 2 or desktop platform user side 6 and mobile device client
1 or desktop platform user side 6 and desktop platform client 2) transmission data signal (word, voice, figure
Picture and video), comprise the steps of
User side calls the network service process mould of local area network communications module 561 and message forwarding services device 4
Block 43 obtains network and connects and by the message cache database of data signal transmission to message forwarding services device 4
42；
Satellite equipment binding table inquired about by message forwarding services device 4；
If the satellite equipment bound in client is not the machine, then user side uses satellite network with client
Send message；
If the information of client fails to comprise in satellite equipment binding table, message forwarding services device 4 will
Data signal sends to satellite message transmission/reception/forward process module 37；
After satellite message transmission/reception/forward process module 37 receives data signal, data signal is deposited
Enter satellite message database 36, and by inquiring about user's binding information table of satellite message database 36,
Judge the current state of client；
If client is positioned under Internet；
Then message forwards control module 34 that data signal is forwarded to internet database 35；
When client is reached the standard grade, actively access internet interface 32, ask whether non-reading data signal；
If there being non-reading data signal, then client receives non-reading data signal by network communication module 122
To client.
Although present disclosure has been made to be discussed in detail by above preferred embodiment, but it should understanding
It is not considered as limitation of the present invention to the description above.Read above-mentioned those skilled in the art
After content, multiple amendment and replacement for the present invention all will be apparent from.Therefore, the present invention
Protection domain should be limited to the appended claims.
Claims (9)
1. an instant mobile communication system, it is characterised in that comprise:
Multiple clients；
Connected by Internet between multiple described clients；
The server (3) being connected with multiple clients respectively；
The multiple message forwarding services devices (4) being connected by satellite network with server (3)；
Multiple described message forwarding services devices (4) are respectively under different LANs；
It is connected multiple user side with each message forwarding services device (4)；
Connected by satellite network between the described user side under LAN network；
Described server (3) transmits with data for realizing the connection between client and user side；
Described server (3) comprises instant network communication interface (31), internet interface (32), instant message data base (33), message forwarding control module (34), internet database (35), satellite message database (36), satellite message transmission/reception/forward process module (37)；
Described instant network communication interface (31) is connected with instant message data base (33)；
Described instant network communication interface (31) is used for setting up the data channel between client and server (3)；
Described internet interface (32) is connected with internet database (35)；
Described internet interface (32), for when instant network communication interface (31) cisco unity malfunction, sets up the data channel between client and server (3) so that the communication between client and server (3) keeps unimpeded；
Described message forwards control module (34) to be connected with instant message data base (33), internet database (35), satellite message database (36) respectively；
Described message forwards control module (34) to be used for controlling and forwarding the data signal between instant message data base (33), internet database (35), satellite message database (36) three, keeps communication unimpeded；
Described instant message data base (33) is for preserving the instant data signal of acquisition；
Described internet database (35) is used for preserving user/satellite equipment route information table and user status table data；
Described satellite message database (36) is connected with satellite message transmission/reception/forward process module (37)；
Described satellite message database (36) is for preserving the data signal being sent by satellite and receiving；
Described satellite message transmission/reception/forward process module (37) is for the process of satellite information signal.
2. instant mobile communication system as claimed in claim 1, it is characterised in that described client comprises instant messaging module (121) and network communication module (122)；
Described instant messaging module (121) is connected with the instant network communication interface (31) of server (3)；
Described network communication module (122) is connected with the internet interface (32) of server (3)；
Described client is mobile device client (1) or desktop platform client (2).
3. mobile communication system as claimed in claim 1 instant, it is characterised in that described message forwarding services device (4) comprise be sequentially connected with satellite message transmission/reception module (41), message cache database (42), network service processing module (43)；
Described satellite message transmission/reception module (41) is connected with satellite message transmission/reception/forward process module (37) of server (3).
4. instant mobile communication system as claimed in claim 3, it is characterised in that described user side comprises local area network communications module (561)；
The network service processing module (43) of described local area network communications module (561) connection message forwarding server (4)；
Described user side is mobile device user end (5) or desktop platform user side (6).
5. an instant method of mobile communication, transmits data signal, it is characterised in that comprise the steps of between client
Send client call instant messaging module (121), by instant network communication interface (31) transmission data signal to server (3)；
Data signal is sent to instant message data base (33) by server (3)；
Receiving user end to server (3) and send online prompting, data signal is actively sent to the instant messaging module (121) receiving client by instant network communication interface (31), sends client and completes transmission and the propelling movement of data signal；
Sending client uses instant messaging module (121) when the instant network communication interface (31) of server (3) sends message failure, send client call network communication module (122), by internet interface (32) transmission data signal to server (3)；
Data signal is sent to internet database (35) by server (3)；
Receive user end to server (3) and send online prompting, the network communication module (122) receiving client actively accesses internet interface (32), having asked whether non-reading data signal, if there being non-reading data signal, the network communication module (122) receiving client receives non-reading data signal to receiving client；
If reception client is online, data signal is stored as forwarding data signal by server (3)；
Data signal is received when receiving client and being online.
6. an instant method of mobile communication, for transmitting data signal, it is characterised in that comprise the steps of between client and user side
Client call instant messaging module (121), by instant network communication interface (31) transmission data signal to server (3)；
Data signal is sent to instant message data base (33) by server (3)；
If instant network communication interface (31) breaks down, client call network communication module (122), by internet interface (32) transmission data signal to server (3)；
Data signal is sent to internet database (35) by server (3)；
Message forwards whether control module (34) comprises data signal to be forwarded in scanning and judge message database (33) and internet database (35)；
If scan data signal to be forwarded, data signal to be forwarded is stored to the satellite More-Messages-To-Send table of satellite message database (36)；
Satellite message transmission/reception/forward process module (37) obtains the data signal to be forwarded in satellite message database (36) satellite More-Messages-To-Send table, is sent to message forwarding services device (4) by satellite network；
Satellite message transmission/reception module (41) receives satellite message transmission/reception/forward process module (37) data signal to be forwarded that sends and stores to message cache database (42)；
When user side is connected to LAN, by the network service processing module (43) of local area network communications module (561) connection message forwarding server (4), the data signal to be forwarded of message cache database (42) is sent to user side by network service processing module (43).
7. an instant method of mobile communication, transmits data signal, it is characterised in that comprise the steps of between the user side under LAN network
Routing table in message forwarding services device (4) comprises the satellite equipment information of communicating pair under LAN；
Transmission user side calls local area network communications module (561) and is connected and by the message cache database (42) of data signal transmission to message forwarding services device (4) with network service processing module (43) the acquirement network of message forwarding services device (4)；
Message forwarding services device (4) inquiry satellite equipment binding table；
If the satellite equipment bound in reception user side is not the machine, then sends user side and receive user side employing satellite network transmission message；
When message forwarding services device (4) inquires the satellite equipment information receiving user side, message forwarding services device (4) passes through satellite message transmission/reception module (41), and satellite information signal is sent directly to target message forwarding server (4)；
Target message forwarding server (4) receives satellite information signal by satellite message transmission/reception module (41), and satellite information signal is stored in the message cache database (42) of target message forwarding server (4)；
When receiving user side and being connected to LAN, obtain non-reading data signal by the network service processing module (43) of local area network communications module (561) linking objective message forwarding services device (4).
8. instant method of mobile communication as claimed in claim 7, it is characterised in that comprise the routing table in message forwarding services device (4) further and do not comprise the satellite equipment information of communicating pair under LAN；
Transmission user side calls local area network communications module (561) and is connected and by the message cache database (42) of data signal transmission to message forwarding services device (4) with network service processing module (43) the acquirement network of message forwarding services device (4)；
Message forwarding services device (4) inquiry satellite equipment binding table；
If the satellite equipment bound in reception user side is not the machine, then sends user side and receive user side employing satellite network transmission message；
If the information receiving user side fails to comprise in satellite equipment binding table, data signal is sent to satellite message transmission/reception/forward process module (37) by message forwarding services device (4)；
After satellite message transmission/reception/forward process module (37) receives data signal, data signal is stored in satellite message database (36), and after the user's binding information table by inquiry satellite message database (36), data signal is sent to target message forwarding server (4) by satellite network；
Target message forwarding server (4) receives data signal by satellite message transmission/reception module (41), and data signal is stored in message cache database (42)；
When receiving user side and being connected to LAN, obtain non-reading data signal by the network service processing module (43) of local area network communications module (561) linking objective message forwarding services device (4).
9. an instant method of mobile communication, for transmitting data signal, it is characterised in that comprise the steps of between user side and client
User side calls local area network communications module (561) and is connected and by the message cache database (42) of data signal transmission to message forwarding services device (4) with network service processing module (43) the acquirement network of message forwarding services device (4)；
Message forwarding services device (4) inquiry satellite equipment binding table；
If the satellite equipment bound in client is not the machine, then user side and client use satellite network to send message；
If the information of client fails to comprise in satellite equipment binding table, data signal is sent to satellite message transmission/reception/forward process module (37) by message forwarding services device (4)；
After satellite message transmission/reception/forward process module (37) receives data signal, data signal is stored in satellite message database (36), and by user's binding information table of inquiry satellite message database (36), it is judged that the current state of client；
If client is positioned under Internet；
Then message forwards control module (34) that data signal is forwarded to internet database (35)；
When client is reached the standard grade, actively access internet interface (32), asked whether non-reading data signal；
If there being non-reading data signal, then client receives non-reading data signal to client by network communication module (122).
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| CN104079585A (en) * | 2014-07-18 | 2014-10-01 | 李志伟 | Instant message system and method applicable to maritime device |
| CN107124218B (en) * | 2017-04-28 | 2019-11-05 | 成都新橙北斗智联有限公司 | A kind of Beidou RDSS short message reissues method |
| CN109462541A (en) * | 2018-10-15 | 2019-03-12 | 世讯卫星技术有限公司 | A kind of satellite-based instantaneous communication system and method |
| CN111565209B (en) * | 2019-08-29 | 2023-04-18 | 杭州天宽科技有限公司 | Client instant messaging method, device, equipment and medium |
| CN111988080B (en) * | 2020-08-24 | 2022-05-31 | 深圳市青柠互动科技开发有限公司 | Satellite communication system and method |
| CN114827913B (en) * | 2021-01-18 | 2023-08-22 | 华为技术有限公司 | Message receiving method, electronic equipment, message management method, device and system |
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