WO2017148274A1 - 一种相对位置的确定方法及装置 - Google Patents

一种相对位置的确定方法及装置 Download PDF

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Publication number
WO2017148274A1
WO2017148274A1 PCT/CN2017/073913 CN2017073913W WO2017148274A1 WO 2017148274 A1 WO2017148274 A1 WO 2017148274A1 CN 2017073913 W CN2017073913 W CN 2017073913W WO 2017148274 A1 WO2017148274 A1 WO 2017148274A1
Authority
WO
WIPO (PCT)
Prior art keywords
terminal
location information
positioning interface
reference location
sent
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.)
Ceased
Application number
PCT/CN2017/073913
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English (en)
French (fr)
Chinese (zh)
Inventor
郭伟
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.)
Alibaba Group Holding Ltd
Original Assignee
Alibaba Group Holding Ltd
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 Alibaba Group Holding Ltd filed Critical Alibaba Group Holding Ltd
Priority to JP2018545455A priority Critical patent/JP7113751B2/ja
Priority to EP17759125.2A priority patent/EP3425875B1/en
Publication of WO2017148274A1 publication Critical patent/WO2017148274A1/zh
Priority to US16/115,176 priority patent/US11019453B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0072—Transmission between mobile stations, e.g. anti-collision systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0284—Relative positioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H04W8/245—Transfer of terminal data from a network towards a terminal

Definitions

  • the present application relates to the field of computer technology, and in particular, to a method and an apparatus for determining a relative position.
  • location sharing based on location services allows each terminal to share their respective locations, thereby facilitating mutual understanding of the orientations of other users.
  • the location determined based on the location service belongs to an absolute location, which not only requires the terminal to maintain a smooth network connection with the server providing the location data, but also has limited accuracy of the positioning data provided by the location service. If the distances of the terminals are relatively close, the absolute positions obtained by the terminals may be the same, which will result in the inability to distinguish the relative positions between the terminals.
  • a specific device for example, an external position sensor
  • the specific relative position of each terminal is distinguished by a specific device.
  • the embodiment of the present application provides a method and a device for determining a relative position, which are used to solve the problem that the limitation of determining the relative position between terminals in the prior art is large.
  • the first terminal generates its own reference location information
  • a method for determining a relative position which is further provided by the embodiment of the present application, includes:
  • the second terminal receives the reference location information sent by the first terminal
  • the embodiment of the present application provides a device for determining a relative position, including:
  • a reference location module configured to generate reference location information of the first terminal itself
  • a sending module configured to send the reference location information to the second terminal, so that the second terminal sets the location information of the second terminal itself as the tag location information based on the reference location information;
  • a receiving module configured to receive tag location information sent by the second terminal
  • a location determining module configured to determine a relative location between the first terminal and the second terminal according to the reference location information and the received tag location information.
  • a receiving module configured to receive reference location information sent by the first terminal
  • a mark location module configured to set location information of the second terminal itself as the mark location information according to the reference location information
  • a sending module configured to send the marked location to the first terminal, so that the first terminal determines, according to the reference location information of the first terminal itself, and the marked location information of the second terminal The relative position between the first terminal and the second terminal.
  • the embodiment of the present application provides a method and a device for determining a relative position.
  • the initiator of the relative position that is, the first terminal
  • first first generates its own reference position. And transmitting the reference location information to the second terminal, so that the second terminal can use the location of the first terminal as the reference location to determine the location information of the second terminal itself, and then the second terminal will mark the location
  • the location information is sent to the first terminal, and the first terminal can determine the relative location between the first terminal and the second terminal according to the reference location information of the first terminal and the marked location information of the second terminal.
  • the above method in the present application does not need to use an external position sensing device, thereby effectively improving multiple terminals. The practicality of determining the relative position between each other.
  • FIG. 1 is a schematic diagram of a process of determining a relative location based on a first terminal side according to an embodiment of the present application
  • FIGS. 2a to 2d are schematic diagrams of a positioning interface according to an embodiment of the present application.
  • 3a to 3b are schematic diagrams of another positioning interface provided by an embodiment of the present application.
  • FIG. 4 is a schematic diagram of a process of determining a relative location based on a second terminal side according to an embodiment of the present application
  • FIG. 5 is a schematic structural diagram of a device for determining a relative position based on a first terminal side according to an embodiment of the present disclosure
  • FIG. 6 is a schematic structural diagram of a device for determining a relative position based on a second terminal side according to an embodiment of the present application.
  • the relative position needs to be determined between a plurality of terminals
  • the positioning is performed by using the location service in the prior art, only the absolute position of each terminal can be obtained, and the location service accuracy may be affected.
  • the absolute positions of the multiple terminals resulting in the positioning are the same. Then, in order to obtain the relative position between the multiple terminals, and the relative position determination by the specific device is not required, a method for determining the relative position is provided in the embodiment of the present application, as shown in FIG. 1 .
  • FIG. 1 is a process for determining a relative location according to an embodiment of the present application, where the process specifically includes the following steps:
  • the first terminal generates its own reference location information.
  • the first terminal includes, but is not limited to, a mobile terminal such as a smart phone, a tablet computer, a notebook computer, or a computer terminal.
  • the first terminal may be considered as an initiator for positioning the relative location.
  • the reference location information reflects the relative location of the first terminal itself. It should be noted that, since the positioning performed in the embodiment of the present application is the relative position of each terminal, it is not necessary to accurately obtain the absolute position where the first terminal is located. As a way of the present application, the first terminal can define its own location as being north and south. Or the like; or, as another way of the present application, the first terminal may define its own location as a central location in a certain positioning interface. Of course, the above manner does not constitute a limitation on the present application.
  • the reference location information generated by the first terminal is for other terminals to use the location corresponding to the reference location information as a reference, thereby determining the location of each terminal itself. Then, when the first terminal generates its own reference location information, it is necessary to notify other terminals, that is, perform the following step S102.
  • S102 Send the reference location information to the second terminal, so that the second terminal sets the location information of the second terminal itself as the marker location information based on the reference location information.
  • the second terminal includes, but is not limited to, a mobile terminal such as a smart phone, a tablet computer, a notebook computer, or a computer terminal.
  • the second terminal may be considered as a participant for positioning relative positions.
  • the second terminal may determine the current location of the first terminal, and use the location as the reference location to determine the location of the second terminal itself.
  • the location information of the second terminal is determined by the location information of the second terminal, and the location information of the second terminal is used as the marker location information.
  • the location information of the second terminal may be set by the user who uses the second terminal, or may be set by the second terminal (eg, with the support of some applications, the second terminal may Position interaction with the first terminal, such as Bluetooth, infrared, etc., to determine its own location information, which is not specifically limited herein.
  • S103 Receive tag location information sent by the second terminal.
  • the second terminal transmits its own location information (ie, tag location information) to the first terminal, so that the first terminal determines the relative location between the terminals, that is, performs the following step S104.
  • tag location information ie, tag location information
  • S104 Determine a relative position between the first terminal and the second terminal according to the reference location information and the received tag location information.
  • the reference location information reflects the current location of the first terminal
  • the marker location information reflects the current location of the second terminal, and then the relative location between the first terminal and the second terminal can be determined.
  • the initiator of the relative position positioning when relative positioning is performed between multiple terminals, the initiator of the relative position positioning, that is, the first terminal, will first generate its own reference location information, and send the reference location information to the second terminal, thereby
  • the second terminal may use the location of the first terminal as a reference location to determine the location information of the second terminal itself, and then the second terminal sends the marker location information to the first terminal, and the first terminal may The reference position information and the marked position information of the second terminal determine the relative position between the first terminal and the second terminal.
  • the above method in the present application does not require external position sensing. The device, thereby effectively improving the utility of multiple terminals in determining the relative position of each other.
  • the sending the reference location information to the second terminal includes: determining, by the first terminal, the group to which the first terminal belongs, and sending the reference location information to each second terminal in the group.
  • the first terminal will issue an operation of relative position location in the group to which it belongs.
  • the group may be an instant messaging group established by a corresponding application, or may be a local area network group established for each terminal in the same local area network (eg, a WiFi network), and may also be Is a group established in the network service platform with the support of the corresponding server.
  • the above group may be established by the first terminal, or the second terminal, or a network device (eg, a server providing a network service platform, a router providing a local area network, etc.). This does not constitute a limitation on the present application.
  • each second terminal in the group will receive reference location information from the first terminal, and each second terminal will mark its own location information and provide it to the first terminal.
  • the first terminal can determine the relative position between all the terminals in the group (including the first terminal itself), then the first terminal should notify the group of the relative position between the terminals.
  • Each of the second terminals so that each second terminal can know the relative position between all the terminals. Therefore, in the embodiment of the present application, the method further includes: the first terminal according to the received mark position The information determines a relative position between the first terminal and each second terminal in the group, and sends the determined relative position of each second terminal to all second terminals in the group.
  • each terminal in the group can know the relative position between each other.
  • the first terminal and the second terminal can each determine respective reference location information and tag location information through a corresponding positioning interface.
  • the first terminal generates the reference location information of the first terminal
  • the specific terminal includes: in the positioning interface that includes the coordinate system, the first terminal generates the reference location information of the first terminal according to the origin of the coordinate system, where The first terminal uses the origin of the coordinate system as a reference position of the first terminal.
  • the coordinate system is usually a two-dimensional coordinate system.
  • the coordinate system can also be a three-dimensional coordinate system.
  • the three-dimensional coordinate system can be used to indicate The relative position of the space between the terminals.
  • this does not constitute a limitation on the present application.
  • the positioning interface displayed by the terminal A (that is, the first terminal) is shown.
  • the positioning interface includes a two-dimensional coordinate system.
  • the terminal A can determine the origin of the two-dimensional coordinate system as the reference position of the terminal A (ie, the point LA), that is, the terminal.
  • A will generate reference position information of the terminal A itself according to the origin of the two-dimensional coordinate system.
  • the first terminal After the first terminal generates its own reference location information, the first terminal sends the reference location information to the second terminal, that is, the reference location information is sent to the second terminal, which includes: The positioning interface is sent to the second terminal.
  • the second terminal can mark the location of the second terminal in the coordinate system of the positioning interface according to the positioning interface sent by the first terminal, and complete the setting process of the marked location information. And the information is sent to the first terminal, and the receiving, by the second terminal, the location information of the tag, and the receiving, by the second terminal, the positioning interface that includes the tag location information of the second terminal.
  • terminal A will send a positioning interface as shown in FIG. 2a to terminals B1 and B2, respectively.
  • the terminals B1 and B2 will set their own mark position information in the coordinates thereof according to the positioning interface as shown in FIG. 2a, and feed back to the terminal A.
  • the positioning interface received by the terminal A and fed back by the terminal B1 is displayed, wherein the point LB1 shown in FIG. 2b is the position set by the terminal B1 in the positioning interface.
  • the positioning interface received by the terminal A and fed back by the terminal B2 is displayed.
  • the point LB2 shown in FIG. 2c is the position set by the terminal B2 in the positioning interface.
  • the terminal A can determine between the three terminals of the same group according to its own reference position (point LA) and the received mark position information (points, LB1 and LB2) of the terminals B1 and B2.
  • the relative position that is, as shown in Figure 2d.
  • the coordinates of each position in the two-dimensional coordinate system can also be displayed, for example, for the point LA, the coordinates thereof. It is (0, 0), and its coordinates are (1, 1) and the like for the point LB1, which does not constitute a limitation on the present application.
  • the first terminal generates its own reference location information, which specifically includes: the first terminal generates its own reference location information in the positioning interface.
  • the sending the reference location information to the second terminal specifically includes: sending the positioning interface to the second terminal.
  • Receiving the tag location information sent by the second terminal specifically: receiving a location interface that is sent by the second terminal and includes tag location information of the second terminal.
  • the first terminal can determine its own reference position in the positioning interface, thereby generating reference position information.
  • the first terminal may use the location selected by the user as the reference location of the first terminal itself according to the operation of the user in the positioning interface terminal, and generate reference location information according to the location.
  • the first terminal may be used as a reference location of the first terminal according to a preset default location, for example, the default location may be a central location of the positioning interface. This does not constitute a limitation on the present application.
  • the second terminal may also set its own tag location information according to the reference location information of the first terminal in the positioning interface sent by the first terminal.
  • the relative position between the first terminal and the second terminal may be further determined.
  • the first terminal generates reference position information according to the operation of the user in the positioning interface, that is, the point LA in FIG. 3a is the reference position of the terminal A.
  • terminal A and terminals B1, B2 are in the same group, then terminal A will send a positioning interface containing reference location information to terminals B1 and B2, respectively, and receive feedback from terminals B1 and B2.
  • the location interface includes the location information of the marker.
  • the terminal A determines the relative position between all the terminals under the group, that is, as shown in FIG. 3b.
  • each terminal can conveniently set its own location and display it in an intuitive manner. Then, after determining the relative positions between the terminals, subsequent operations may be performed. Specifically, the method further includes: between the terminals in a specific order according to the relative positions between the terminals. The information is transmitted; or, according to the relative position between the terminals, a specific image is displayed on the respective terminals in a screen.
  • the terminal A can transmit information to the terminal B1.
  • the terminal B1 needs to transmit the information to the terminal B2, and then the terminal B2 transmits the information. Go back to terminal A.
  • three terminals can display one picture in a screen so that the images displayed by the three terminals can form a complete picture. The above examples are not intended to limit the application.
  • the determining process of the relative position shown in FIG. 4 specifically includes the following steps:
  • S401 The second terminal receives the reference location information sent by the first terminal.
  • S402 Set location information of the second terminal itself as the marked location information according to the reference location information.
  • S403 Send the marked location to the first terminal, so that the first terminal determines the first terminal according to the reference location information of the first terminal itself and the marked location information of the second terminal. The relative position between the second terminal and the second terminal.
  • the second terminal can conveniently determine the relative position with the first terminal.
  • the second terminal further receives the tag location information of the other second terminal sent by the first terminal, and thus, the group
  • Each second terminal in the group can determine the relative position between all terminals in the group. I won’t go into too much detail here.
  • the second terminal receives the reference location information sent by the first terminal, where the second terminal receives: a positioning interface that includes a coordinate system sent by the first terminal, where an origin of the coordinate system is used as a reference position of the first terminal.
  • the location information of the second terminal according to the reference location information, specifically, the second terminal receiving an operation instruction of the user in the positioning interface, and placing the user in a coordinate system in the positioning interface
  • the selected location is used as the marked location of the second terminal and generates marker location information.
  • Sending the marked location to the first terminal specifically includes: sending a positioning interface that includes the marked location information to the first terminal.
  • the second terminal receives the reference location information sent by the first terminal, where the second terminal receives the A positioning interface that is sent by the first terminal and includes reference location information.
  • the second terminal Setting the location information of the second terminal according to the reference location information, specifically, the second terminal receiving an operation instruction of the user in the positioning interface, and selecting a location selected by the user in the positioning interface As the mark position of the second terminal, and generating mark position information.
  • Sending the marked location to the first terminal specifically: including a positioning boundary that includes the marked location information
  • the face is sent to the first terminal.
  • the embodiment of the present application further provides a device for determining the relative position, as shown in FIG. 5 .
  • the apparatus for determining the relative position in FIG. 5, the apparatus comprising:
  • the reference location module 501 is configured to generate reference location information of the first terminal itself.
  • the sending module 502 is configured to send the reference location information to the second terminal, so that the second terminal sets the location information of the second terminal itself as the tag location information based on the reference location information.
  • the receiving module 503 is configured to receive the tag location information sent by the second terminal.
  • the location determining module 504 is configured to determine a relative location between the first terminal and the second terminal according to the reference location information and the received tag location information.
  • the sending module 502 is specifically configured to determine the group to which the first terminal belongs, and send the reference location information to each second terminal in the group.
  • the location determining module 504 is further configured to determine, according to the received tag location information, a relative location between the first terminal and each second terminal in the group, and each second terminal to be determined. The relative position is sent to all second terminals in the group.
  • the reference position module 501 is specifically configured to generate reference position information of the first terminal itself according to an origin of the coordinate system in a positioning interface including a coordinate system, where the first terminal uses an origin of the coordinate system as The reference position of the first terminal.
  • the sending module 502 is specifically configured to send the positioning interface that includes the reference location information to the second terminal.
  • the receiving module 503 is specifically configured to receive, by the second terminal, a positioning interface that includes the tag location information of the second terminal.
  • the reference location module 501 is specifically configured to generate reference location information of the first terminal itself in the positioning interface.
  • the sending module 502 is specifically configured to send the positioning interface to the second terminal.
  • the receiving module 503 is specifically configured to receive, by the second terminal, a positioning interface that includes the tag location information of the second terminal.
  • the device further includes: a processing module 505, configured to transmit information between the terminals in a specific order according to a relative position between the terminals; or, according to each terminal The relative position between the two displays the specific image on each terminal.
  • a processing module 505 configured to transmit information between the terminals in a specific order according to a relative position between the terminals; or, according to each terminal The relative position between the two displays the specific image on each terminal.
  • a relative position determining device is also provided. As shown in FIG. 6, the device includes:
  • the receiving module 601 is configured to receive reference location information sent by the first terminal.
  • the tag location module 602 is configured to set location information of the second terminal itself as the tag location information according to the reference location information.
  • the sending module 603 is configured to send the marked location to the first terminal, so that the first terminal determines, according to the reference location information of the first terminal itself and the marked location information of the second terminal, The relative position between the first terminal and the second terminal is described.
  • the receiving module 601 is specifically configured to receive a positioning interface that is sent by the first terminal and includes a coordinate system, where an origin of the coordinate system is used as a reference position of the first terminal.
  • the marking location module 602 is specifically configured to receive an operation instruction of the user in the positioning interface, and use the selected position in the coordinate system of the user in the positioning interface as the marking position of the second terminal, and generate a marking position. information.
  • the sending module 603 is specifically configured to send the positioning interface that includes the marked location information to the first terminal.
  • the receiving module 601 is specifically configured to receive a positioning interface that is sent by the first terminal and includes reference location information.
  • the tag location module 602 is specifically configured to receive an operation instruction of the user in the positioning interface, and use a location selected by the user in the positioning interface as a tag location of the second terminal, and generate tag location information.
  • the sending module 603 is specifically configured to send a positioning interface that includes the marked location information to the first terminal.
  • a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
  • processors CPUs
  • input/output interfaces network interfaces
  • memory volatile and non-volatile memory
  • the memory may include non-persistent memory, random access memory (RAM), and/or non-volatile memory in a computer readable medium, such as read only memory (ROM) or flash memory.
  • RAM random access memory
  • ROM read only memory
  • Memory is an example of a computer readable medium.
  • Computer readable media includes both permanent and non-persistent, removable and non-removable media.
  • Information storage can be implemented by any method or technology.
  • the information can be computer readable instructions, data structures, modules of programs, or other data.
  • Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory. (ROM), electrically erasable programmable read only memory (EEPROM), flash memory or other memory technology, compact disk read only memory (CD-ROM), digital versatile disk (DVD) or other optical storage, Magnetic tape cartridges, magnetic tape storage or other magnetic storage devices or any other non-transportable media can be used to store information that can be accessed by a computing device.
  • computer readable media does not include temporary storage of computer readable media, such as modulated data signals and carrier waves.
  • embodiments of the present application can be provided as a method, system, or computer program product.
  • the present application can take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment in combination of software and hardware.
  • the application can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) including computer usable program code.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)
  • User Interface Of Digital Computer (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
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PCT/CN2017/073913 2016-02-29 2017-02-17 一种相对位置的确定方法及装置 Ceased WO2017148274A1 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018545455A JP7113751B2 (ja) 2016-02-29 2017-02-17 相対位置特定方法及び装置
EP17759125.2A EP3425875B1 (en) 2016-02-29 2017-02-17 Method and apparatus for determining relative position
US16/115,176 US11019453B2 (en) 2016-02-29 2018-08-28 Method and apparatus for determining relative location

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CN201610112657.6A CN107135243B (zh) 2016-02-29 2016-02-29 一种相对位置的确定方法及装置
CN201610112657.6 2016-02-29

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US16/115,176 Continuation US11019453B2 (en) 2016-02-29 2018-08-28 Method and apparatus for determining relative location

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EP (1) EP3425875B1 (enExample)
JP (1) JP7113751B2 (enExample)
CN (1) CN107135243B (enExample)
TW (1) TW201732730A (enExample)
WO (1) WO2017148274A1 (enExample)

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CN109587188B (zh) * 2017-09-28 2021-10-22 阿里巴巴集团控股有限公司 确定终端设备之间相对位置关系的方法、装置及电子设备
CN111221416B (zh) * 2020-01-06 2021-12-07 腾讯科技（深圳）有限公司 一种虚拟道具分配的方法、服务器及终端设备
US12313760B2 (en) 2020-09-18 2025-05-27 Qualcomm Incorporated Relative location reporting for UE based positioning
CN116133090A (zh) * 2021-11-12 2023-05-16 中国移动通信有限公司研究院 通信方法、装置、终端及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130226444A1 (en) * 2012-02-24 2013-08-29 Karl-Anders Reinhold JOHANSSON Method and apparatus for interconnected devices
CN104333845A (zh) * 2013-07-22 2015-02-04 腾讯科技（深圳）有限公司 目标查找方法、装置、设备及系统
CN104333564A (zh) * 2013-07-22 2015-02-04 腾讯科技（深圳）有限公司 目标操作方法、系统及设备
CN104468335A (zh) * 2014-12-11 2015-03-25 北京奇虎科技有限公司 基于相对位置信息的通讯方法和装置
CN104486464A (zh) * 2014-11-26 2015-04-01 四川长虹电器股份有限公司 支持室内定位的移动终端

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3424328B2 (ja) * 1994-06-21 2003-07-07 株式会社日立製作所 携帯端末装置
JPH09178833A (ja) * 1995-12-28 1997-07-11 Sony Corp 端末装置
JP2002165258A (ja) 2000-11-27 2002-06-07 Yokohama Rubber Co Ltd:The グループメンバーの所在位置認識装置及び所在位置認識プログラム並びにそれを記録した記録媒体
JP2003121194A (ja) 2001-10-19 2003-04-23 Ttt Kk 待ち合わせ場所表示方法
US7421466B2 (en) * 2001-10-29 2008-09-02 Hewlett-Packard Development Company, L.P. Dynamic mapping of wireless network devices
JP2006276380A (ja) 2005-03-29 2006-10-12 Hitachi Ltd グループメンバ位置情報共有システムならびにそのサーバ装置および携帯端末
MY163773A (en) * 2005-09-13 2017-10-31 Taiwan Semiconductor Mfg Co Ltd Position determination of mobile stations in a wireless network
TW200602660A (en) 2005-09-30 2006-01-16 Yu-Ying Yang Relative-locating-type method for searching people and device thereof
JP4694357B2 (ja) 2005-11-28 2011-06-08 京セラ株式会社 通信方法、通信システム及び通信端末
US8340682B2 (en) * 2006-07-06 2012-12-25 Qualcomm Incorporated Method for disseminating geolocation information for network infrastructure devices
JP2008182612A (ja) 2007-01-26 2008-08-07 Fujitsu Ltd 携帯端末
US20080254811A1 (en) * 2007-04-11 2008-10-16 Palm, Inc. System and method for monitoring locations of mobile devices
JP2009031210A (ja) 2007-07-30 2009-02-12 Toyota Motor Corp 車両位置報知システム及びこのシステムに用いられる車両側装置
JP5166160B2 (ja) 2008-08-05 2013-03-21 株式会社東海理化電機製作所 位置教示機能を利用した携帯端末位置探索システム及び携帯端末位置探索方法
JP5188993B2 (ja) 2009-01-07 2013-04-24 アルプス電気株式会社 車両探索システム
WO2010150323A1 (ja) 2009-06-26 2010-12-29 富士通株式会社 移動通信装置、位置情報取得方法、及びプログラム
JP2012015636A (ja) 2010-06-29 2012-01-19 Navitime Japan Co Ltd 位置情報提供システム、サーバ装置、端末装置、位置情報提供方法、および、プログラム
JP5584070B2 (ja) 2010-09-22 2014-09-03 株式会社東海理化電機製作所 位置教示システム
CN102831113B (zh) * 2011-06-14 2015-10-21 腾讯科技（深圳）有限公司 位置信息分享方法及系统
CN102223602B (zh) * 2011-06-20 2015-04-08 深圳市比维视创科技有限公司 位置信息共享的方法、终端及系统
JP2014164207A (ja) 2013-02-27 2014-09-08 Mitsubishi Electric Corp 地図情報システム
CN103702281A (zh) * 2013-11-29 2014-04-02 康佳集团股份有限公司 一种位置信息共享系统及其方法
CN104811423B (zh) * 2014-01-24 2019-03-01 腾讯科技（深圳）有限公司 位置信息的共享方法和装置
CN103905986A (zh) * 2014-04-02 2014-07-02 汪家祥 共享位置的方法及系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130226444A1 (en) * 2012-02-24 2013-08-29 Karl-Anders Reinhold JOHANSSON Method and apparatus for interconnected devices
CN104333845A (zh) * 2013-07-22 2015-02-04 腾讯科技（深圳）有限公司 目标查找方法、装置、设备及系统
CN104333564A (zh) * 2013-07-22 2015-02-04 腾讯科技（深圳）有限公司 目标操作方法、系统及设备
CN104486464A (zh) * 2014-11-26 2015-04-01 四川长虹电器股份有限公司 支持室内定位的移动终端
CN104468335A (zh) * 2014-12-11 2015-03-25 北京奇虎科技有限公司 基于相对位置信息的通讯方法和装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3425875A4 *

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