CN105991754B - Method for prompting information of other positioning terminals, positioning terminal and server - Google Patents
Method for prompting information of other positioning terminals, positioning terminal and server Download PDFInfo
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- CN105991754B CN105991754B CN201510146920.9A CN201510146920A CN105991754B CN 105991754 B CN105991754 B CN 105991754B CN 201510146920 A CN201510146920 A CN 201510146920A CN 105991754 B CN105991754 B CN 105991754B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
Abstract
The invention discloses a method for prompting information of other positioning terminals, which comprises the following steps: the server acquires information of other positioning terminals within a preset range; the other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the times of sending information to a server by other positioning terminals in other positioning terminal grades or other positioning terminal types; the server screens out a set number of other positioning terminals according to the grades of the other positioning terminals and/or the times of sending information to the server by the other positioning terminals, and sends the information of the screened other positioning terminals to the local positioning terminal for prompting. According to the invention, the information of other positioning terminals in the preset range is obtained and screened according to the grades of the other positioning terminals and/or the times of sending the information to the server by the other positioning terminals, and the screened information of the other positioning terminals is prompted, so that effective information can be provided for the trip of the user.
Description
Technical Field
The present invention relates to the field of location services, and in particular, to location information alert services.
Background
The positioning terminal is an electronic device capable of providing positioning and location services for a user, such as a mobile phone, a vehicle-mounted navigator, a portable navigator, a driving safety early warning device, a driving recorder, a tablet computer, and the like. With the improvement of science and technology, the positioning terminal also realizes the following application, and the positioning terminal has the capability of accessing the internet and can receive the information of other positioning terminals transmitted from the server side. The positioning terminal receives the information of other positioning terminals, so that reference can be provided for user traveling.
In the prior art, a positioning terminal generally receives all other positioning terminal information, which may cause information to be too complicated and may not provide effective travel information for a user.
Disclosure of Invention
The invention aims to provide a method for prompting information of other positioning terminals, a positioning terminal and a server, and solves the technical problem that the positioning terminal information provided by the prior art cannot provide effective information for users.
The embodiment of the invention provides a method for prompting information of other positioning terminals, which comprises the following steps:
the server acquires information of other positioning terminals within a preset range; the other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the grades of other positioning terminals, the times of sending information to a server by other positioning terminals or the types of other positioning terminals;
the server screens out a set number of other positioning terminals according to the grades of the other positioning terminals and/or the times of sending information to the server by the other positioning terminals, and sends the information of the screened other positioning terminals to the local positioning terminal for prompting.
An embodiment of the present invention provides a server, including:
the acquisition unit is used for acquiring information of other positioning terminals within a preset range; the other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the grades of other positioning terminals, the times of sending information to a server by other positioning terminals or the types of other positioning terminals;
the screening unit is used for screening according to the grades of other positioning terminals and/or the times of sending information to the server by other positioning terminals;
the communication unit is also used for sending the information of the other positioning terminals obtained by screening of the screening unit to the positioning terminal for prompting.
The embodiment of the invention provides a method for prompting information of other positioning terminals, which comprises the following steps:
the positioning terminal receives other positioning terminal information in a preset range sent by a server; the other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the grades of other positioning terminals, the times of sending information to a server by other positioning terminals or the types of other positioning terminals;
the positioning terminal screens out a set number of other positioning terminals according to the grades of the other positioning terminals and/or the times of sending information to the server by the other positioning terminals, and prompts the information of the screened other positioning terminals.
An embodiment of the present invention further provides a positioning terminal, including:
the communication unit is used for receiving the information of other positioning terminals in the preset range acquired by the server; the other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the grades of other positioning terminals, the times of sending information to a server by other positioning terminals or the types of other positioning terminals;
the screening unit is used for screening according to the grades of other positioning terminals and/or the times of sending information to the server by other positioning terminals;
and the prompting unit is used for prompting the information of the other positioning terminals obtained by screening of the screening unit.
According to the technical scheme provided by the invention, the information of other positioning terminals in the preset range is obtained, and the information is screened according to the grades of the other positioning terminals and/or the times of sending the information to the server by the other positioning terminals, so that the information of the other positioning terminals obtained by screening is prompted, and more effective information can be provided for the trip of the user.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
Fig. 1 is a flowchart of a method for prompting information of other positioning terminals according to an embodiment of the present invention;
FIG. 2 is an exemplary diagram of the relationship between the current map interface and the map view of the positioning terminal according to the present invention;
FIG. 3 is another exemplary diagram of the relationship between the current map interface and the map view of the positioning terminal according to the present invention;
fig. 4 is a block diagram of a server according to a second embodiment of the present invention;
fig. 5 is a flowchart of a method for prompting information of other positioning terminals according to a third embodiment of the present invention;
fig. 6 is a block diagram of a positioning terminal according to a fourth embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
Example one
As shown in fig. 1, an embodiment of the present invention provides a method for prompting information of other positioning terminals, including:
11. and the server acquires the information of other positioning terminals within a preset range. The preset range is determined by the server according to the received current map interface range of the positioning terminal or is directly sent to the server by the positioning terminal.
The step of determining the preset range by the server specifically comprises the following steps: the server receives a current map interface sent by the positioning terminal and determines that the map sheet where the current map interface is located is a preset range. Further, the server can also determine that the map sheet where the current map interface is located and the directly adjacent map sheet are in a preset range; and the adjacent map sheets are also used as a preset range, so that the acquisition range can be properly enlarged, and the information on the adjacent map sheets can be quickly prompted when the current interface moves.
The steps of determining the preset range and sending the preset range to the server by the positioning terminal specifically comprise: and the positioning terminal determines the map sheet where the current map interface of the positioning terminal is located as a preset range and sends the preset range to the server. Furthermore, the positioning terminal can also send the map sheet where the current map interface is located and the directly adjacent map sheet to the server as a preset range. And the adjacent map sheets are also used as a preset range, so that the acquisition range can be properly enlarged, and the information on the adjacent map sheets can be quickly prompted when the current interface moves.
The map sheet refers to that a map of a wide area is divided into a plurality of single maps with proper sizes according to a certain mode so as to be convenient for map making and using. The map sheet of the current map interface is specifically as follows: when the current map interface comprises a part or all of a map sheet, the map sheet is the map sheet where the current map interface is located, and the preset range comprises the sum of the map sheets where the current map interface is located. The number of views within the current map interface is typically one or more. Preferably, there are no more than 4 frames in the current map interface, and thus there are no more than 4 frames in the current map interface, it being understood that the current map interface is on at least one frame.
For example, fig. 2 shows a case that the current map interface includes a part of 1 map sheet, and in this case, the map sheet a is the map sheet where the current map interface is located.
For example, fig. 3 shows a case where the current map interface includes a part of each of the 4 frames, and in this case, frames 1 to 4 are frames where the current map interface is located.
The preset range comprises the sum of the map sheets where the current map interface is located, and further, the preset range can also comprise the map sheets directly adjacent to the map sheet where the current map interface is located. Therefore, the acquisition range can be properly enlarged to ensure that the information on the adjacent pictures is quickly prompted when the current interface moves.
The other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the grades of other positioning terminals, the times of sending information to a server by other positioning terminals or the types of other positioning terminals and the like. The other positioning terminal types can be divided into: other positioning terminals of android version, other positioning terminals of IOS version, other positioning terminals of freight version, a vehicle event data recorder, a driving safety early warning instrument, a vehicle-mounted navigator or a portable navigator and the like. Furthermore, the positioning terminal can also submit other types of positioning terminals to be acquired to the server, and only request the server for other positioning terminal information of a specific type. And if the submitted type of the other positioning terminal is the automobile data recorder, only requesting the information of the other automobile data recorder from the server. It will be appreciated that 2 and more than 2 other types of positioning terminals may also be submitted.
12. And the server screens the other positioning terminals with the set number according to the grades of the other positioning terminals and/or the times of sending information to the server by the other positioning terminals.
The other positioning terminal classes include: trusted other positioning terminals and normal other positioning terminals. The trusted other positioning terminals comprise other positioning terminals logged in at the server side, and the common positioning terminals comprise other positioning terminals not logged in at the server side. Other positioning terminals can generally log in at the server through an account number and/or a password. The number of times that the other positioning terminals send information to the server is as follows: in general, other positioning terminals send their information to the server at regular or irregular intervals, and when other positioning terminals send information to the server, the server records the number of times that other positioning terminals send information, that is, the number of times of sending.
The set number can be set by the server or the local positioning terminal. If the number of the positioning terminals is set by the positioning terminal, the positioning terminal sets the number of the positioning terminals and sends the number to the server. In the present embodiment, the setting is performed by the server. The set number may be a set total number of filters for a preset range, such as 16, 32, 56, or 100. For example, 32 other positioning terminals within the preset range are screened out when the number of the positioning terminals is set to 32. The set number may also be the number of other positioning terminals for each map sheet within a preset range, where the set number may be the same or different, in this embodiment, the same number of positioning terminals is set for each map sheet within the preset range, and if 16 other positioning terminals screened on each map sheet within the preset range are set, 16 other positioning terminals on each map sheet within the preset range are screened. The number of the images set for each preset range can enable the prompting interface to be more balanced and attractive on the premise of screening out effective other positioning terminals, and is convenient for a user to check. And when the number of all other positioning terminals in the preset range is less than the set number, all other positioning terminals are selected.
The server screens out the set number of other positioning terminals according to the grades of the other positioning terminals, and the method specifically comprises the following steps: and preferentially screening the credible other positioning terminals, and screening the common other positioning terminals when the credible other positioning terminals are less than the set number. And when the number of all other positioning terminals is less than the set number, all other positioning terminals are selected.
The step that the server screens out the set number of other positioning terminals according to the sending times specifically comprises the following steps: and the server screens out a set number of other positioning terminals from at least according to the sending times, and when the number of all other positioning terminals is less than the set number, all other positioning terminals are screened out. Preferably, the server may further perform screening according to the number of times of sending information to the server in the mobile state of the other positioning terminals. Because the information of other positioning terminals is not helpful to other users when the speed of the other positioning terminals is 0, the screening according to the number of times of sending of the other positioning terminals when moving is more meaningful for the users.
The server filters the other positioning terminals with the set number according to the grades of the other positioning terminals and the sending times, and specifically comprises a scheme a or a scheme b, wherein the scheme a or the scheme b specifically comprises the following steps:
scheme a, preferentially screening other credible positioning terminals, screening other positioning terminals with set number from at least according to the sending times of the credible other positioning terminals, and when the other credible positioning terminals are less than the set number, screening other common positioning terminals from at least to complement the set number according to the sending times;
alternatively, the first and second electrodes may be,
and according to the scheme b, screening out a set number of other positioning terminals from at least according to the sending times, and preferentially screening out credible other positioning terminals when the sending times are the same.
In the above two screening methods, if all the other positioning devices are less than the set number, all the other positioning terminals are selected. Preferably, the server may further perform screening according to the number of times of sending information to the server in the mobile state of the other positioning terminals. Because the information of other positioning terminals is not helpful to other users when the speed of the other positioning terminals is 0, the screening according to the number of times of sending of the other positioning terminals when moving is more meaningful for the users.
The server will be described in detail with reference to table 1, which shows that the server filters the set number of other positioning terminals according to the grades of the other positioning terminals and the sending times. There are 6 other location terminals A, B, C, D, E, F and their associated cases in table 1.
Scheme a: the trusted other positioning terminals A, B, C are preferentially selected, and then a set number of other positioning terminals are selected from at least a set number of other positioning terminals according to the number of times of transmission, and if the set number is 2, B-C is selected. If the set number is 5 and the number of the credible other positioning terminals is less than 5, all credible other positioning terminals B-C-A are firstly screened out from at least according to the sending times, and then ordinary other positioning terminals D-E are screened out from at least according to the sending times to complement the set number for 5.
Scheme b: and screening the set number of other positioning terminals from at least according to the sending times, and preferentially screening the credible other positioning terminals when the sending times are the same. Therefore, the screening sequence is D-B-C-E-A-F, if the set number is 2, other positioning terminals D-B are screened out, and if the set number is 3, other positioning terminals D-B-C are screened out.
| Other positioning terminals | Other positioning terminal classes | Number of transmissions |
| A | Trusted other positioning terminal | 3 times of |
| B | Trusted other positioning terminal | 9 times of |
| C | Trusted other positioning terminal | 4 times (twice) |
| D | Common other positioning terminals | 10 times of |
| E | Common other positioning terminals | 4 times (twice) |
| F | Common other positioning terminals | 1 time of |
TABLE 1
13. And the server sends the screened information of the other positioning terminals to the positioning terminal for prompting. The prompt includes a display prompt and/or a voice prompt. If the positioning terminal is provided with the electronic map, the information of other positioning terminals can be prompted to the corresponding position of the real-time position of the electronic map, so that the user can observe the information conveniently.
In the method, in order to avoid the trouble of the observation of the user caused by the frequent change of other positioning terminals screened by the server, the server can also mark the selected other positioning terminals, and the marked other positioning terminals are preferentially selected during screening.
In this embodiment, preferably, the process of determining the preset range and the process of screening are processed at the server side and then sent to the local positioning terminal for prompting. Only sending the screened information of other positioning terminals to the positioning terminal for prompting, thereby saving the flow for the user and saving the data transmission time; the processing process is at the server end, so that the dependence of the processing process on the performance of the positioning terminal can be reduced, and the function can be used by the middle and low-end positioning terminal.
According to the technical scheme provided by the invention, the information of other positioning terminals in the preset range is obtained, and the information is screened according to the grades of the other positioning terminals and/or the times of sending the information to the server by the other positioning terminals, so that the information of the other positioning terminals obtained by screening is prompted, and more effective information can be provided for the trip of the user.
Example two
As shown in fig. 3, a second embodiment of the present invention provides a server, including:
an obtaining unit 201, configured to obtain information of other positioning terminals within a preset range. The preset range is determined and obtained by the determining unit 202 according to the current map interface range of the positioning terminal received by the communication unit 203, or the communication unit 203 directly receives the preset range determined and sent by the positioning terminal.
The determining unit 202 determines the preset range according to the current map interface range of the positioning terminal received by the communication unit 203, and specifically includes: the communication unit 203 receives a current map interface range sent by the positioning terminal, and the determining unit 202 determines that the map frame where the current map interface is located is a preset range. Further, the determining unit 202 may further determine that the map frame where the current map interface is located and the map frame directly adjacent to the map frame are within a preset range. And the adjacent map sheets are also used as a preset range, so that the acquisition range can be properly enlarged, and the information on the adjacent map sheets can be quickly prompted when the current interface moves.
The step of the communication unit 203 directly receiving the preset range determined and sent by the positioning terminal includes: the positioning terminal determines the map width where the current map interface of the positioning terminal is located as a preset range and sends the preset range to the communication unit 203. Furthermore, the positioning terminal can also determine the map sheet where the current map interface is located and the directly adjacent map sheet as a preset range and send the preset range to the server. And the adjacent map sheets are also used as a preset range, so that the acquisition range can be properly enlarged, and the information on the adjacent map sheets can be quickly prompted when the current interface moves.
The map sheet refers to that a map of a wide area is divided into a plurality of single maps with proper sizes according to a certain mode so as to be convenient for map making and using. The map sheet of the current map interface is specifically as follows: when the current map interface comprises a part or all of a map sheet, the map sheet is the map sheet where the current map interface is located, and the preset range comprises the sum of the map sheets where the current map interface is located. The number of views within the current map interface is typically one or more. Preferably, there are no more than 4 frames in the current map interface, and thus there are no more than 4 frames in the current map interface, it being understood that the current map interface is on at least one frame. The example is the same as the first embodiment, fig. 2 and fig. 3, and is not described again here.
The other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the grades of other positioning terminals, the times of sending information to a server by other positioning terminals or the types of other positioning terminals. The other positioning terminal types can be divided into: other positioning terminals of android version, other positioning terminals of IOS version, other positioning terminals of freight version, a vehicle event data recorder, a driving safety early warning instrument, a vehicle-mounted navigator or a portable navigator and the like. Further, the communication unit 203 may also receive other types of positioning terminals that need to be acquired and are submitted by the positioning terminal. The positioning terminal submits other positioning terminal types needing to be acquired, and only requests other positioning terminal information of a specific type from the server. And if the submitted type of the other positioning terminal is the automobile data recorder, only requesting the information of the other automobile data recorder from the server. It will be appreciated that 2 and more than 2 other types of positioning terminals may also be submitted.
The screening unit 204 is configured to screen the other positioning terminals with the set number according to the grades of the other positioning terminals and/or the number of times that the other positioning terminals send information to the server.
The other positioning terminal classes include: trusted other positioning terminals and normal other positioning terminals. The trusted other positioning terminals comprise other positioning terminals logged in at the server side, and the common positioning terminals comprise other positioning terminals not logged in at the server side. Other positioning terminals can generally log in at the server through an account number and/or a password. The number of times that the other positioning terminals send information to the server is as follows: in general, other positioning terminals send their information to the server at regular or irregular intervals, and when other positioning terminals send information to the server, the server records the number of times that other positioning terminals send information, that is, the number of times of sending.
The set number can be set by the server or the local positioning terminal. If the number of the positioning terminals is set by the positioning terminal, the positioning terminal sets the number of the positioning terminals and sends the number to the server. In the present embodiment, the setting is performed by the server. The set number may be a set total number of filters for a preset range, such as 16, 32, 56, or 100. For example, 32 other positioning terminals within the preset range are screened out when the number of the positioning terminals is set to 32. The set number may also be the number of other positioning terminals for each map sheet within a preset range, where the set number may be the same or different, in this embodiment, the same number of positioning terminals is set for each map sheet within the preset range, and if 16 other positioning terminals screened on each map sheet within the preset range are set, 16 other positioning terminals on each map sheet within the preset range are screened. The number of the images set for each preset range can enable the prompting interface to be more balanced and attractive on the premise of screening out effective other positioning terminals, and is convenient for a user to check. And when the number of all other positioning terminals in the preset range is less than the set number, all other positioning terminals are selected.
The step of screening out the other positioning terminals of the set number by the screening unit 204 according to the grades of the other positioning terminals specifically includes: and preferentially screening the credible other positioning terminals, and screening the common other positioning terminals when the credible other positioning terminals are less than the set number. And when the number of all other positioning terminals is less than the set number, all other positioning terminals are selected.
The step of screening out the set number of other positioning terminals by the screening unit 204 according to the sending times specifically includes: the screening unit 204 screens out a set number of other positioning terminals from at least the number of times of transmission, and when the number of all other positioning terminals is less than the set number, all other positioning terminals are selected. Preferably, the screening unit 204 may also perform screening according to the number of times of sending information to the server in the mobile state of the other positioning terminal. Because the information of other positioning terminals is not helpful to other users when the speed of the other positioning terminals is 0, the screening according to the number of times of sending of the other positioning terminals when moving is more meaningful for the users.
The screening unit 204 screens the set number of other positioning terminals according to the grades of the other positioning terminals and the sending times, specifically including the scheme a or the scheme b, which is the same as the first embodiment and is not described herein again.
The communication unit 203 is further configured to send the information of the other positioning terminals obtained by screening by the screening unit 204 to the local positioning terminal for prompting.
EXAMPLE III
As shown in fig. 5, a third embodiment of the present invention provides a method for prompting information of other positioning terminals, including
31. The positioning terminal receives other positioning terminal information in a preset range sent by a server; the preset range is determined by the server according to the received current interface range of the positioning terminal, or is determined by the positioning terminal and is sent to the server.
The step of determining the preset range by the server according to the received current interface range of the positioning terminal specifically comprises the following steps: the server receives the current map interface range sent by the positioning terminal and determines the map sheet where the current map interface is located to be a preset range. Further, the server can also determine that the map sheet where the current map interface is located and the map sheets directly adjacent to the map sheet are in a preset range; and the adjacent map sheets are also used as a preset range, so that the acquisition range can be properly enlarged, and the information on the adjacent map sheets can be quickly prompted when the current interface moves.
The step of determining the preset range and reaching the server by the positioning terminal specifically comprises the following steps: the positioning terminal sends the map sheet where the current map interface of the positioning terminal is located to a server, and further, the positioning terminal can also send the map sheet where the current map interface is located and the directly adjacent map sheet of the current map interface as a preset range. And the adjacent map sheets are also used as a preset range, so that the acquisition range can be properly enlarged, and the information on the adjacent map sheets can be quickly prompted when the current interface moves.
The server acquires information of other positioning terminals within a preset range and sends the information to the positioning terminal.
The map sheet refers to that a map of a wide area is divided into a plurality of single maps with proper sizes according to a certain mode so as to be convenient for map making and using. The map sheet of the current map interface is specifically as follows: when the current map interface comprises a part or all of a map sheet, the map sheet is the map sheet where the current map interface is located, and the preset range comprises the sum of the map sheets where the current map interface is located. The number of views within the current map interface is typically one or more. Preferably, there are no more than 4 frames in the current map interface, and thus there are no more than 4 frames in the current map interface, it being understood that the current map interface is on at least one frame. The example is the same as the first embodiment, fig. 2 and fig. 3, and is not described again here.
The other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the grades of other positioning terminals, the times of sending information to a server by other positioning terminals or the types of other positioning terminals and the like. The other positioning terminal types can be divided into: other positioning terminals of android version, other positioning terminals of IOS version, other positioning terminals of freight version, a vehicle event data recorder, a driving safety early warning instrument, a portable navigator or a vehicle-mounted navigator and the like. Further, the positioning terminal may also submit other types of positioning terminals that need to be obtained, and only request the server for other positioning terminal information of a specific type. And if the submitted type of the other positioning terminal is the automobile data recorder, only requesting the information of the other automobile data recorder from the server. It will be appreciated that 2 and more than 2 other types of positioning terminals may also be submitted.
32. The positioning terminal obtains the set number of other positioning terminals by screening according to the grades of the other positioning terminals and/or the times of sending information to the server by the other positioning terminals.
The other positioning terminal classes include: trusted other positioning terminals and normal other positioning terminals. The trusted other positioning terminals comprise other positioning terminals logged in at the server side, and the common positioning terminals comprise other positioning terminals not logged in at the server side. The number of times that other positioning terminals can log in the server through the account and/or the password to send information to the server generally refers to: in general, other positioning terminals send their information to the server at regular or irregular intervals, and when other positioning terminals send information to the server, the server records the number of times that other positioning terminals send information, that is, the number of times of sending.
The set number can be set by the server or the local positioning terminal. If the server sets the number, the number is set by the server and then the server sends the number to the positioning terminal. In this embodiment, the present positioning terminal performs setting. The set number may be a set total number of filters for a preset range, such as 16, 32, 56, or 100. For example, 32 other positioning terminals within the preset range are screened out when the number of the positioning terminals is set to 32. The set number may also be the number of other positioning terminals for each map sheet within a preset range, where the set number may be the same or different, in this embodiment, the same number of positioning terminals is set for each map sheet within the preset range, and if 16 other positioning terminals screened on each map sheet within the preset range are set, 16 other positioning terminals on each map sheet within the preset range are screened. The number of the images set for each preset range can enable the prompting interface to be more balanced and attractive on the premise of screening out effective other positioning terminals, and is convenient for a user to check. And when the number of all other positioning terminals in the preset range is less than the set number, all other positioning terminals are selected.
The step of screening out the set number of other positioning terminals according to the grades of the other positioning terminals specifically comprises the following steps: and preferentially screening the credible other positioning terminals, and screening the common other positioning terminals when the credible other positioning terminals are less than the set number. And when the number of all other positioning terminals is less than the set number, all other positioning terminals are selected.
The step of screening out the set number of other positioning terminals according to the sending times specifically comprises: and screening out a set number of other positioning terminals from at least according to the sending times, and when the number of all other positioning terminals is less than the set number, selecting out all other positioning terminals. Preferably, the screening may be performed according to the number of times of sending the information to the server in the mobile state of the other positioning terminals. Because the information of other positioning terminals is not helpful to other users when the speed of the other positioning terminals is 0, the screening according to the number of times of sending of the other positioning terminals when moving is more meaningful for the users.
The other positioning terminals that screen the set number according to the grades of the other positioning terminals and the sending times specifically include a scheme a or a scheme b, which is specifically the same as the first embodiment and is not described herein again.
33. And the positioning terminal prompts the information of the screened other positioning terminals. The prompt includes a display prompt and/or a voice prompt. If the positioning terminal is provided with the electronic map, the information of other positioning terminals can be prompted to the corresponding position of the real-time position of the electronic map, so that the user can observe the information conveniently.
In the method, in order to avoid the trouble of the user observation caused by frequent change of other positioning terminals screened by the positioning terminal, the positioning terminal can also mark the selected other positioning terminals, and the other marked positioning terminals are preferentially selected when the positioning terminal is used for screening.
Example four
As shown in fig. 6, a positioning terminal (the present positioning terminal) provided for the fourth embodiment of the present invention includes:
a communication unit 401, configured to receive information of other positioning terminals in a preset range sent by a server; the preset range is determined by the server or determined by the determining unit 402 and sent to the server by the communication unit 401.
The step of determining the preset range by the server specifically comprises the following steps: the server receives the current map interface range of the positioning terminal sent by the communication unit 401, and determines that the map sheet where the current map interface is located is a preset range. Further, the server may further set the map sheet where the current map interface is located and the map sheet directly adjacent to the map sheet as a preset range. And the adjacent map sheets are also used as a preset range, so that the acquisition range can be properly enlarged, and the information on the adjacent map sheets can be quickly prompted when the current interface moves.
The steps of determining the preset range by the determining unit 402 and sending the preset range to the server by the communication unit 401 specifically include: the determining unit 402 determines the map sheet where the current map interface of the positioning terminal is located as a preset range, and the communication unit 401 sends the preset range to the server. Further, the determining unit 402 may further determine the map sheet where the current map interface is located and the map sheet directly adjacent to the map sheet as a preset range. And the adjacent map sheets are also used as a preset range, so that the acquisition range can be properly enlarged, and the information on the adjacent map sheets can be quickly prompted when the current interface moves.
The server acquires information of other positioning terminals within a preset range, and sends the information to the communication unit 401 of the positioning terminal.
The map sheet refers to that a map of a wide area is divided into a plurality of single maps with proper sizes according to a certain mode so as to be convenient for map making and using. The map sheet of the current map interface is specifically as follows: when the current map interface comprises a part or all of a map sheet, the map sheet is the map sheet where the current map interface is located, and the preset range comprises the sum of the map sheets where the current map interface is located. The number of views within the current map interface is typically one or more. Preferably, there are no more than 4 frames in the current map interface, and thus there are no more than 4 frames in the current map interface, it being understood that the current map interface is on at least one frame. The example is the same as the first embodiment, fig. 2 and fig. 3, and is not described again here.
The other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the grades of other positioning terminals, the times of sending information to a server by other positioning terminals or the types of other positioning terminals and the like. The other positioning terminal types can be divided into: other positioning terminals of android version, other positioning terminals of IOS version, other positioning terminals of freight version, a vehicle event data recorder, a driving safety early warning instrument, a navigator and the like. Further, the communication unit 401 may also submit other types of positioning terminals that need to be acquired, and request only the specific type of other positioning terminal information from the server. And if the submitted type of the other positioning terminal is the automobile data recorder, only requesting the information of the other automobile data recorder from the server. It will be appreciated that 2 and more than 2 other types of positioning terminals may also be submitted.
A screening unit 403, configured to screen a set number of other positioning terminals according to the grades of the other positioning terminals and/or the number of times that the other positioning terminals send information to the server.
The other positioning terminal classes include: trusted other positioning terminals and normal other positioning terminals. The trusted other positioning terminals comprise other positioning terminals logged in at the server side, and the common positioning terminals comprise other positioning terminals not logged in at the server side. Other positioning terminals can generally log in at the server through an account number and/or a password. The number of times that the other positioning terminals send information to the server is as follows: in general, other positioning terminals send their information to the server at regular or irregular intervals, and when other positioning terminals send information to the server, the server records the number of times that other positioning terminals send information, that is, the number of times of sending.
The set number can be set by the server or the local positioning terminal. If the server sets the number, the number is set by the server and then the server sends the number to the positioning terminal. In this embodiment, the present positioning terminal performs setting. The set number may be a set total number of filters for a preset range, such as 16, 32, 56, or 100. For example, 32 other positioning terminals within the preset range are screened out when the number of the positioning terminals is set to 32. The set number may also be the number of other positioning terminals for each map sheet within a preset range, where the set number may be the same or different, in this embodiment, the same number of positioning terminals is set for each map sheet within the preset range, and if 16 other positioning terminals screened on each map sheet within the preset range are set, 16 other positioning terminals on each map sheet within the preset range are screened. The number of the images set for each preset range can enable the prompting interface to be more balanced and attractive on the premise of screening out effective other positioning terminals, and is convenient for a user to check. And when the number of all other positioning terminals in the preset range is less than the set number, all other positioning terminals are selected.
The screening unit 403 specifically includes, according to the grades of the other positioning terminals, screening out the other positioning terminals with the set number: and preferentially screening the credible other positioning terminals, and screening the common other positioning terminals when the credible other positioning terminals are less than the set number. And when the number of all other positioning terminals is less than the set number, all other positioning terminals are selected.
The screening unit 403 screens out a set number of other positioning terminals according to the sending times, which specifically includes: the screening unit 403 screens out a set number of other positioning terminals from at least the number of sending times, and when the number of all other positioning terminals is less than the set number, all other positioning terminals are selected. Preferably, the screening unit 403 may also perform screening according to the number of times of sending information to the server in the mobile state of the other positioning terminal. Because the information of other positioning terminals is not helpful to other users when the speed of the other positioning terminals is 0, the screening according to the number of times of sending of the other positioning terminals when moving is more meaningful for the users.
The screening unit 403 specifically screens the set number of other positioning terminals according to the grades of the other positioning terminals and the sending times, which includes the scheme a or the scheme b, and is specifically the same as the first embodiment, and is not described herein again.
A prompting unit 404, configured to prompt the other positioning terminal information screened by the screening unit 403. The prompt includes a display prompt and/or a voice prompt. If the positioning terminal is provided with the electronic map, the information of other positioning terminals can be prompted to the corresponding position of the real-time position of the electronic map, so that the user can observe the information conveniently.
According to the technical scheme provided by the embodiment of the invention, the information of other positioning terminals in the preset range is obtained, and the information is screened according to the grades of the other positioning terminals and/or the times of sending the information to the server by the other positioning terminals, so that the screened information of the other positioning terminals is prompted, and more effective information can be provided for the trip of the user.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A method for prompting information of other positioning terminals is characterized by comprising the following steps:
the server acquires information of other positioning terminals within a preset range; the other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the grades of other positioning terminals, the times of sending information to a server by other positioning terminals or the types of other positioning terminals;
the server screens out a set number of other positioning terminals according to the grades of the other positioning terminals and/or the times of sending information to the server by the other positioning terminals, and sends the information of the screened other positioning terminals to the local positioning terminal for prompting;
the positioning terminal can also submit other positioning terminal types to be acquired to the server, and only requests other positioning terminal information of a specific type from the server;
the step of screening by the server according to the grades of other positioning terminals and/or the times of sending information by other positioning terminals specifically comprises: the server screens according to the grades of other positioning terminals and/or the times of sending information to the server when other positioning terminals move;
the server filters the set number of other positioning terminals according to the grades of the other positioning terminals and/or the sending times, and specifically includes a scheme a or a scheme b, specifically:
scheme a, preferentially screening other credible positioning terminals, screening other positioning terminals with set number from at least according to the sending times of the credible other positioning terminals, and when the other credible positioning terminals are less than the set number, screening other common positioning terminals from at least to complement the set number according to the sending times;
alternatively, the first and second electrodes may be,
and according to the scheme b, screening out a set number of other positioning terminals from at least according to the sending times, and preferentially screening out credible other positioning terminals when the sending times are the same.
2. The method of claim 1, wherein the other positioning terminal classes include trusted other positioning terminals and normal other positioning terminals.
3. The method according to claim 1, wherein the predetermined range is determined by the server or determined by the local positioning terminal and sent to the server.
4. A server adapted to use the method for prompting other positioning terminal information according to claim 1, characterized by comprising:
the acquisition unit is used for acquiring information of other positioning terminals within a preset range; the other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the grades of other positioning terminals, the times of sending information to a server by other positioning terminals or the types of other positioning terminals;
the screening unit is used for screening according to the grades of other positioning terminals and/or the times of sending information to the server by other positioning terminals;
the communication unit is also used for sending the information of the other positioning terminals obtained by screening of the screening unit to the positioning terminal for prompting.
5. A method for prompting other positioning terminal information, which is applied to the method for prompting other positioning terminal information in claim 1, and is characterized by comprising the following steps:
the positioning terminal receives other positioning terminal information in a preset range sent by a server; the other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the grades of other positioning terminals, the times of sending information to a server by other positioning terminals or the types of other positioning terminals;
the positioning terminal screens out a set number of other positioning terminals according to the grades of the other positioning terminals and/or the times of sending information to the server by the other positioning terminals, and prompts the information of the screened other positioning terminals.
6. The method of claim 5, wherein the other positioning terminal classes include trusted other positioning terminals and normal other positioning terminals.
7. The method according to claim 5, wherein the predetermined range is determined by the server or determined by the local positioning terminal and sent to the server.
8. The method according to claim 5, wherein the step of the local positioning terminal performing the screening according to the grades of other positioning terminals and/or the number of times of sending information by other positioning terminals specifically comprises: and the positioning terminal screens according to the grades of other positioning terminals and/or the times of sending information to the server when other positioning terminals move.
9. A positioning terminal, which is adapted to use the method for prompting other positioning terminal information according to claim 1, characterized by comprising:
the communication unit is used for receiving the information of other positioning terminals in the preset range acquired by the server; the other positioning terminal information includes at least one of: the real-time positions of other positioning terminals, the real-time speeds of other positioning terminals, the grades of other positioning terminals, the times of sending information to a server by other positioning terminals or the types of other positioning terminals;
the screening unit is used for screening according to the grades of other positioning terminals and/or the times of sending information to the server by other positioning terminals;
and the prompting unit is used for prompting the information of the other positioning terminals obtained by screening of the screening unit.
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| CN201510146920.9A CN105991754B (en) | 2015-03-31 | 2015-03-31 | Method for prompting information of other positioning terminals, positioning terminal and server |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510146920.9A CN105991754B (en) | 2015-03-31 | 2015-03-31 | Method for prompting information of other positioning terminals, positioning terminal and server |
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| CN105991754B true CN105991754B (en) | 2020-09-08 |
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| CN103313193A (en) * | 2013-06-23 | 2013-09-18 | 赵怀年 | Mutual positioning mobile terminal system and positioning method |
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| US8917623B2 (en) * | 2012-04-13 | 2014-12-23 | Huawei Technologies Co., Ltd. | Positioning method, device and system |
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| CN102497617A (en) * | 2011-12-06 | 2012-06-13 | 宇龙计算机通信科技(深圳)有限公司 | Terminal, server and positioning method |
| CN102740228A (en) * | 2012-06-21 | 2012-10-17 | 北京小米科技有限责任公司 | Method, device and system for sharing position information |
| CN103313191A (en) * | 2013-06-20 | 2013-09-18 | 张家港保税区润桐电子技术研发有限公司 | Mutual positioning system between mobile terminals |
| CN103996293B (en) * | 2014-06-09 | 2016-02-24 | 重庆大学 | The real-time road condition acquiring inquiry system of working in coordination with based on automobile friend and collection querying method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8917623B2 (en) * | 2012-04-13 | 2014-12-23 | Huawei Technologies Co., Ltd. | Positioning method, device and system |
| CN103313193A (en) * | 2013-06-23 | 2013-09-18 | 赵怀年 | Mutual positioning mobile terminal system and positioning method |
| CN104079665A (en) * | 2014-07-17 | 2014-10-01 | 百度在线网络技术（北京）有限公司 | Geographic position sharing method between terminals, application server and terminals of application server |
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