CN107426329A - A kind of terminal point information update method and device based on positional information - Google Patents

A kind of terminal point information update method and device based on positional information Download PDF

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Publication number
CN107426329A
CN107426329A CN201710670976.3A CN201710670976A CN107426329A CN 107426329 A CN107426329 A CN 107426329A CN 201710670976 A CN201710670976 A CN 201710670976A CN 107426329 A CN107426329 A CN 107426329A
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CN
China
Prior art keywords
point information
onboard servers
itself
terminal point
cloud server
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
Application number
CN201710670976.3A
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Chinese (zh)
Inventor
贺冰珝
张浩川
余荣
鲍芳
欧嘉煜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong University of Technology
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Guangdong University of Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong University of Technology filed Critical Guangdong University of Technology
Priority to CN201710670976.3A priority Critical patent/CN107426329A/en
Publication of CN107426329A publication Critical patent/CN107426329A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1095Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1001Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004Server selection for load balancing
    • H04L67/101Server selection for load balancing based on network conditions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1001Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004Server selection for load balancing
    • H04L67/1021Server selection for load balancing based on client or server locations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1097Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/52Network services specially adapted for the location of the user terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/60Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/63Routing a service request depending on the request content or context
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/14Session management

Abstract

The invention discloses a kind of terminal point information update method based on positional information, applied to mobile terminal, this method comprises the following steps:When establishing communication connection with onboard servers, the user's mark of itself is sent to cloud server by onboard servers;Receive the first end point information corresponding with user's mark that cloud server is sent by onboard servers;When being moved to predeterminated position, by onboard servers by moving process the second terminal point information based on first end point information updating be sent to cloud server.The technical scheme provided using the embodiment of the present invention, pass through the acquisition to positional information, the storage with high in the clouds can will be locally stored to be combined, reduce the number that mobile terminal asks terminal point information to cloud server, so as to alleviate the dependence to network, the occupancy to network bandwidth is reduced, saves customer flow.The invention also discloses a kind of terminal point information updating device based on positional information, has relevant art effect.

Description

A kind of terminal point information update method and device based on positional information
Technical field
The present invention relates to mobile interchange technical field, more particularly to a kind of terminal point information renewal side based on positional information Method and device.
Background technology
With the development of development of Mobile Internet technology, when user uses running of mobile terminal application program, to terminal point information Requirement of real-time more and more higher.Demand according to user to terminal point information, mobile terminal need to ask to obtain to cloud server Corresponding terminal point information, mobile terminal obtain terminal point information by the way that the terminal point information of acquisition is run in itself application program Cloud server is sent to renewal, and by the terminal point information of renewal.According to the difference of storage location, the storage of terminal point information can To be roughly divided into be locally stored two kinds are stored with high in the clouds.It is to store terminal point information on mobile terminals to be locally stored, and high in the clouds is deposited Storage is that terminal point information is sent into cloud server by network to be stored.Mobile terminal can be incited somebody to action by itself application program The terminal point information of acquisition is updated, and cloud server can also be obtained more by receiving the terminal point information of mobile terminal transmission New terminal point information.In order to ensure the real-time and synchronism of terminal point information in mobile terminal and cloud server, terminal point information Update mode be particularly important.
At present, the update mode of terminal point information is after mobile terminal obtains required terminal point information from cloud server, The terminal point information is run by itself application program, so that terminal point information is updated, the terminal point information of the renewal passed through Network is sent to cloud server, ensures cloud server and the synchronism of the terminal point information in mobile terminal.Network is relied on It is relatively strong, and when terminal point information renewal is more frequent, mobile terminal is asked to cloud server sending endpoint information acquisition Number can increase, so as to increase the occupancy to network bandwidth, waste customer flow.
The content of the invention
In order to solve the above technical problems, the present invention provides following technical scheme:
A kind of terminal point information update method based on positional information, applied to mobile terminal, including:
When establishing communication connection with onboard servers, the user's mark of itself is sent to by the onboard servers Cloud server;
Receive that the cloud server sent by the onboard servers with the corresponding first end of user mark Point information;
When being moved to predeterminated position, will be believed by the onboard servers in moving process based on the first end point Second terminal point information of breath renewal is sent to the cloud server.
In a kind of embodiment of the present invention, determine whether to be moved to the predeterminated position by following steps:
According to the positional information of itself got or the positional information of the onboard servers got, it is determined that being It is no to be moved to the predeterminated position.
In a kind of embodiment of the present invention, in addition to:
In moving process, determine whether the distance in the geographical position of itself and the geographical position of the onboard servers is small In predetermined threshold value, or determine whether itself keeps connecting with the onboard servers;
If it is, described in performing when being moved to predeterminated position, will be in moving process by the onboard servers The step of the second terminal point information based on the first end point information updating is sent to the cloud server.
In a kind of embodiment of the present invention, it is determined that the geographical position of itself and the ground of the onboard servers The distance of reason position is more than or equal to the predetermined threshold value, or determines itself to be connected with the onboard servers when disconnecting, and also Including:
Second terminal point information is sent to the cloud server by itself.
In a kind of embodiment of the present invention, itself second terminal point information cloud is sent to described After holding server, in addition to:
Delete second terminal point information stored in itself.
The present invention a kind of embodiment in, it is described by the onboard servers will in moving process base After the second terminal point information of the first end point information updating is sent to the cloud server, in addition to:
Delete second terminal point information stored in itself.
A kind of terminal point information updating device based on positional information, applied to mobile terminal, including:
User identifies sending module, for when establishing communication connection with onboard servers, passing through the onboard servers The user's mark of itself is sent to cloud server;
Information receiving module being sent with the user for receiving the cloud server by the onboard servers First end point information corresponding to mark;
Information sending module, will be in moving process by the onboard servers for when being moved to predeterminated position The second terminal point information based on the first end point information updating is sent to the cloud server.
In a kind of embodiment of the present invention, in addition to:
Position determination module, for determining whether to be moved to the predeterminated position by following steps:
According to the positional information of itself got or the positional information of the onboard servers got, it is determined that being It is no to be moved to the predeterminated position.
In a kind of embodiment of the present invention, in addition to:
Apart from determining module, in moving process, determining the ground in the geographical position of itself and the onboard servers Whether the distance of reason position is less than predetermined threshold value, if it is, triggering described information sending module;
Connect determining module, for determine itself whether with the onboard servers keep connect, if it is, triggering institute State information sending module.
In a kind of embodiment of the present invention, described information sending module, it is additionally operable to:
It is determined that the distance in the geographical position of itself and the geographical position of the onboard servers be more than or equal to it is described pre- If threshold value, or when determining itself to be connected disconnection with the onboard servers, second terminal point information is sent to institute by itself State cloud server.
The technical scheme provided using the embodiment of the present invention, mobile terminal are establishing communication connection with onboard servers When, the user's mark of itself is sent to cloud server by onboard servers, cloud server is received and passes through vehicle-mounted service The first end point information corresponding with user's mark that device is sent, when being moved to predeterminated position, will moved by onboard servers The second terminal point information based on first end point information updating is sent to cloud server during dynamic.By being obtained to positional information Take, the storage with high in the clouds can will be locally stored and be combined, reduce time that mobile terminal asks terminal point information to cloud server Number, so as to alleviate the dependence to network, significantly reduces the occupancy to network bandwidth, saves customer flow.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of structured flowchart of the more new system of the terminal point information based on positional information in the embodiment of the present invention;
Fig. 2 is a kind of implementing procedure figure of the terminal point information update method based on positional information in the embodiment of the present invention;
Fig. 3 is a kind of structural representation of the terminal point information updating device based on positional information in embodiments of the invention.
Embodiment
In order that those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description The present invention is described in further detail.Obviously, described embodiment is only part of the embodiment of the present invention, rather than Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, belongs to the scope of protection of the invention.
The core of the present invention is to provide a kind of terminal point information update method based on positional information, and this method can apply to Mobile terminal, mobile terminal can connect the equipment such as mobile phone or the tablet personal computer of internet.Mobile terminal can be with The LAN that onboard servers are provided by onboard servers establishes communication connection, and onboard servers also communicate with cloud server Connection, mobile terminal can be communicated to connect by onboard servers and cloud server, itself can also led to cloud server Letter connection, as shown in Figure 1.Mobile terminal with onboard servers establish communicate to connect when, by onboard servers by itself User's mark is sent to cloud server, receive that cloud server sent by onboard servers corresponding with user's mark the End point information, when being moved to predeterminated position, first end point information will be based on more in moving process by onboard servers The second new terminal point information is sent to cloud server.By the acquisition to positional information, it can will be locally stored and be deposited with high in the clouds Storage is combined, and reduces the number that mobile terminal asks terminal point information to cloud server, so as to alleviate the dependence to network, The occupancy to network bandwidth is significantly reduced, saves customer flow.
It is a kind of implementing procedure of the terminal point information update method based on positional information in the embodiment of the present invention referring to Fig. 2 Figure, this method may comprise steps of:
S201:When establishing communication connection with onboard servers, the user of itself is identified by onboard servers and sent To cloud server.
When mobile terminal is established with onboard servers by the LAN that onboard servers provide and communicated to connect, vehicle-mounted clothes Business device can get user's mark of mobile terminal, and user's mark is sent into cloud server.Cloud server can be with User's mark according to receiving establishes individual subscriber terminal point information storehouse, for storing all kinds of end points letter related to the user Breath.
Onboard servers mainly turn wifi units, GPS unit and terminal point information memory cell by 3G/4G and formed.3G/4G 3G/4G signals can be converted to wifi signals for users to use by turning wifi units, after mobile terminal is connected to in-car LAN, The transmission of terminal point information can be carried out using LAN.Cloud server can store with user bound mark etc. user profile with And storage terminal point information.Cloud server can also play a part of forwarding terminal point information, when the onboard servers of user's connection During change, terminal point information can be forwarded to the onboard servers newly connected by cloud server, and the onboard servers believe end points Breath is sent to corresponding mobile terminal by LAN.
S202:Receive the first end point information corresponding with user's mark that cloud server is sent by onboard servers.
Cloud server can obtain each mobile terminal for having communication connection with onboard servers by onboard servers User's mark, the corresponding terminal point information that is stored in itself can be detected according to user's mark, when cloud server detects , can be by phase when the terminal point information of itself storage has the terminal point information of renewal compared to the terminal point information in corresponding mobile terminal The terminal point information answered is sent to corresponding mobile terminal.
Mobile terminal can receive user's mark pair with mobile terminal that cloud server is sent by onboard servers The first end point information answered.
For example, the LAN that user gets on the bus and provides mobile phone by onboard servers establishes communication link with onboard servers After connecing, cloud server can obtain user's mark of the mobile phone by onboard servers, when user starts to run certain with mobile phone During individual game application, cloud server can detect end points letter related to the game application in mobile phone by onboard servers Breath, if cloud server detects the terminal point information corresponding with user's GID of itself storage compared to current phone In about this game terminal point information have the terminal point information of renewal when, by the terminal point information of the renewal be defined as first end point letter Breath, user mobile phone can receive the first end point information that cloud server is sent by onboard servers.
First end point information is the end stored in the terminal point information of cloud server storage compared to corresponding mobile terminal A kind of terminal point information that point information has updated.
S203:When being moved to predeterminated position, first end point information will be based in moving process by onboard servers Second terminal point information of renewal is sent to cloud server.
A position, when mobile terminal is moved to predeterminated position, Ke Yili can be set in onboard servers in advance With LAN by onboard servers by moving process the second terminal point information based on first end point information updating be sent to Cloud server, to ensure the synchronism of terminal point information and terminal point information in mobile terminal in cloud server.
In upper example, after user mobile phone receives the first end point information that cloud server is sent by onboard servers, use Family continues to run with the game application on mobile phone, and game application can update the first end point information received in the process of running, So as to the second terminal point information after being updated.When user arrives at a station, can by onboard servers will in moving process base Cloud server is sent in the second terminal point information of first end point information updating.
The predeterminated position can be set and be adjusted according to actual conditions, such as set the terminus of car as predeterminated position, The embodiment of the present invention is without limitation.
In a kind of embodiment of the present invention, it can determine whether to be moved to predeterminated position by following steps:
According to the positional information of itself got or the positional information of the onboard servers got, it is determined whether move Move predeterminated position.
In actual applications, mobile terminal can carry out position acquisition mandate, under authorization conditions, pass through mobile terminal Alignment system can get the positional information of itself.The positional information of itself according to getting may determine whether to be moved to Predeterminated position.
When user onboard when, the position of mobile terminal can consider with the position of onboard servers be to maintain it is synchronous, Mobile terminal by with onboard servers carry out information exchange, the positional information of onboard servers can be obtained, according to The positional information of the onboard servers got, it is determined whether be moved to predeterminated position.
The method provided using the embodiment of the present invention, mobile terminal lead to when establishing communication connection with onboard servers Cross onboard servers and the user's mark of itself is sent to cloud server, receive cloud server and sent by onboard servers First end point information corresponding with user's mark, will be in moving process by onboard servers when being moved to predeterminated position In the second terminal point information based on first end point information updating be sent to cloud server., can by the acquisition to positional information It is combined so that the storage with high in the clouds will be locally stored, reduces the number that mobile terminal asks terminal point information to cloud server, from And the dependence to network is alleviated, the occupancy to network bandwidth is significantly reduced, saves customer flow.
In a kind of embodiment of the present invention, this method can also comprise the following steps:
In moving process, determine itself geographical position and onboard servers geographical position distance whether be less than it is pre- If threshold value, or determine itself whether with onboard servers keep connect, if it is, perform step S203 be moved to it is default During position, by onboard servers by moving process the second terminal point information based on first end point information updating be sent to cloud Hold the operation of server.
During mobile terminal moves, can in real time or according to the setting time interval acquiring geographical position of itself and The information in the geographical position of onboard servers, determine itself geographical position and onboard servers geographical position distance whether Less than predetermined threshold value, if it is, showing that user does not get off before predeterminated position is moved to, it is moved in mobile terminal pre- If during position, can by onboard servers by moving process the second terminal point information based on first end point information updating send out Give cloud server.In mobile terminal moving process, it can also determine whether itself keeps connecting with onboard servers, such as Fruit is then to show that user does not get off before predeterminated position is moved to, when mobile terminal is moved to predeterminated position, Ke Yitong Cross onboard servers by moving process the second terminal point information based on first end point information updating be sent to cloud server.
The present invention a kind of embodiment in, it is determined that itself geographical position and onboard servers geographical position The distance put is more than or equal to predetermined threshold value, or when determining itself to be connected disconnection with onboard servers, in addition to:
Second terminal point information is sent to cloud server by itself.
Mobile terminal determine itself geographical position and onboard servers geographical position distance be more than or equal to it is pre- If during threshold value, it may be possible to which user gets off in advance before predeterminated position is reached.It is determined that itself is connected disconnection with onboard servers When, can be that the LAN that onboard servers provide goes wrong, or user is not attached request.In this case, Second terminal point information can be sent to cloud server by mobile terminal using flow.
The present invention a kind of embodiment in, itself by the second terminal point information be sent to cloud server it Afterwards, in addition to:
Delete the second terminal point information stored in itself.
After the second terminal point information is sent to cloud server by mobile terminal, second stored in itself can be deleted Terminal point information, to discharge certain memory space, so as to lift the speed of service of mobile terminal.
In a kind of embodiment of the present invention, first end will be based in moving process by onboard servers Second terminal point information of point information updating is sent to after cloud server, in addition to:
Delete the second terminal point information stored in itself.
Predeterminated position is reached in mobile terminal, will be believed by onboard servers in moving process based on first end point position After second terminal point information of breath renewal is sent to cloud server, the second terminal point information stored in itself can be deleted, to release Certain memory space is put, so as to lift the speed of service of mobile terminal.
Corresponding to above method embodiment, the embodiment of the present invention additionally provides a kind of terminal point information based on positional information Updating device, applied to mobile terminal, a kind of terminal point information updating device based on positional information described below with retouching above A kind of terminal point information update method based on positional information stated can be mutually to should refer to.
Referring to Fig. 3, the device is included with lower module:
User identifies sending module 301, for when establishing communication connection with onboard servers, being incited somebody to action by onboard servers The user's mark of itself is sent to cloud server;
Information receiving module 302, for receive cloud server sent by onboard servers it is corresponding with user's mark First end point information;
Information sending module 303, for when being moved to predeterminated position, by onboard servers will in moving process base Cloud server is sent in the second terminal point information of first end point information updating.
The device provided using the embodiment of the present invention, mobile terminal lead to when establishing communication connection with onboard servers Cross onboard servers and the user's mark of itself is sent to cloud server, receive cloud server and sent by onboard servers First end point information corresponding with user's mark, will be in moving process by onboard servers when being moved to predeterminated position In the second terminal point information based on first end point information updating be sent to cloud server., can by the acquisition to positional information It is combined so that the storage with high in the clouds will be locally stored, reduces the number that mobile terminal asks terminal point information to cloud server, from And the dependence to network is alleviated, the occupancy to network bandwidth is significantly reduced, saves customer flow.
In a kind of embodiment of the present invention, in addition to:
Position determination module, for determining whether to be moved to predeterminated position by following steps:
According to the positional information of itself got or the positional information of the onboard servers got, it is determined whether move Move predeterminated position.
In a kind of embodiment of the present invention, in addition to:
Apart from determining module, in moving process, determine itself geographical position and onboard servers geographical position Whether the distance put is less than predetermined threshold value, if it is, triggering information sending module 303;
Connect determining module, for determine itself whether with onboard servers keep connect, if it is, triggering information hair Send module 303.
In a kind of embodiment of the present invention, information sending module 303, it is additionally operable to:
It is determined that the geographical position of itself and the distance in geographical position of onboard servers are more than or equal to predetermined threshold value, or When person determines itself to be connected disconnection with onboard servers, the second terminal point information is sent to cloud server by itself.
In a kind of embodiment of the present invention, in addition to:
Information deletion module, after the second terminal point information is sent into cloud server at itself, delete in itself Second terminal point information of storage.
In a kind of embodiment of the present invention, information deletion module, it is additionally operable to:
By onboard servers by moving process the second terminal point information based on first end point information updating send After cloud server, the second terminal point information stored in itself is deleted.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be with it is other The difference of embodiment, between each embodiment same or similar part mutually referring to.For dress disclosed in embodiment For putting, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is referring to method part Explanation.
Professional further appreciates that, with reference to the unit of each example of the embodiments described herein description And algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate hardware and The interchangeability of software, the composition and step of each example are generally described according to function in the above description.These Function is performed with hardware or software mode actually, application-specific and design constraint depending on technical scheme.Specialty Technical staff can realize described function using distinct methods to each specific application, but this realization should not Think beyond the scope of this invention.
Directly it can be held with reference to the step of method or algorithm that the embodiments described herein describes with hardware, processor Capable software module, or the two combination are implemented.Software module can be placed in random access memory (RAM), internal memory, read-only deposit Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology In any other form of storage medium well known in field.
Specific case used herein is set forth to the principle and embodiment of the present invention, and above example is said It is bright to be only intended to help and understand technical scheme and its core concept.It should be pointed out that for the common of the art For technical staff, under the premise without departing from the principles of the invention, some improvement and modification can also be carried out to the present invention, these Improve and modification is also fallen into the protection domain of the claims in the present invention.

Claims (10)

  1. A kind of 1. terminal point information update method based on positional information, it is characterised in that applied to mobile terminal, including:
    When establishing communication connection with onboard servers, the user's mark of itself is sent to high in the clouds by the onboard servers Server;
    Receive first end point corresponding with the user mark letter that the cloud server is sent by the onboard servers Breath;
    When being moved to predeterminated position, the first end point information will be based on more in moving process by the onboard servers The second new terminal point information is sent to the cloud server.
  2. 2. according to the method for claim 1, it is characterised in that determine whether to be moved to the default position by following steps Put:
    According to the positional information of itself got or the positional information of the onboard servers got, it is determined whether move Move the predeterminated position.
  3. 3. according to the method for claim 1, it is characterised in that also include:
    In moving process, determine whether the distance in the geographical position of itself and the geographical position of the onboard servers is less than in advance If threshold value, or determine whether itself keeps connecting with the onboard servers;
    If it is, it will be based on described in performing when being moved to predeterminated position by the onboard servers in moving process The step of second terminal point information of the first end point information updating is sent to the cloud server.
  4. 4. according to the method for claim 3, it is characterised in that it is determined that the geographical position of itself and the onboard servers The distance in geographical position be more than or equal to the predetermined threshold value, or determine that itself is connected disconnection with the onboard servers When, in addition to:
    Second terminal point information is sent to the cloud server by itself.
  5. 5. according to the method for claim 4, it is characterised in that itself second terminal point information is sent to institute described After stating cloud server, in addition to:
    Delete second terminal point information stored in itself.
  6. 6. the method according to any one of claim 1 to 5, it is characterised in that pass through the vehicle-mounted service described Device by the second terminal point information based on the first end point information updating in moving process be sent to the cloud server it Afterwards, in addition to:
    Delete second terminal point information stored in itself.
  7. A kind of 7. terminal point information updating device based on positional information, it is characterised in that applied to mobile terminal, including:
    User identifies sending module, for when establishing communication connection with onboard servers, oneself to be incited somebody to action by the onboard servers User's mark of body is sent to cloud server;
    Information receiving module, identified for receive that the cloud server sent by the onboard servers with the user Corresponding first end point information;
    Information sending module, for when being moved to predeterminated position, will be based on by the onboard servers in moving process Second terminal point information of the first end point information updating is sent to the cloud server.
  8. 8. device according to claim 7, it is characterised in that also including position determination module, for passing through following steps Determine whether to be moved to the predeterminated position:
    According to the positional information of itself got or the positional information of the onboard servers got, it is determined whether move Move the predeterminated position.
  9. 9. device according to claim 7, it is characterised in that also include:
    Apart from determining module, in moving process, determining the geographical position in the geographical position of itself and the onboard servers Whether the distance put is less than predetermined threshold value, if it is, triggering described information sending module;
    Connect determining module, for determine itself whether with the onboard servers keep connect, if it is, triggering the letter Cease sending module.
  10. 10. device according to claim 9, it is characterised in that described information sending module, be additionally operable to:
    It is determined that the distance in the geographical position of itself and the geographical position of the onboard servers is more than or equal to the default threshold When being worth, or determining itself to be connected disconnection with the onboard servers, second terminal point information is sent to the cloud by itself Hold server.
CN201710670976.3A 2017-08-08 2017-08-08 A kind of terminal point information update method and device based on positional information Pending CN107426329A (en)

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Cited By (5)

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CN109889607A (en) * 2019-03-29 2019-06-14 广东工业大学 A kind of user data synchronization method based on MEC server, device and medium
CN111104990A (en) * 2018-10-25 2020-05-05 腾讯科技(深圳)有限公司 Method, device, server and storage medium for determining traffic route
CN111400381A (en) * 2020-02-28 2020-07-10 北京致医健康信息技术有限公司 Data storage method and device, computer equipment and storage medium
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Application publication date: 20171201