44 results about "Location sharing" patented technology

The invention provides a GNSS (Global Navigation Satellite System) network RTK (Real Time Kinematic) differential data broadcasting method and system based on user position sharing, aiming at improving the resource utilization efficiency and the positioning service precision of a network RTK system. According to the method, after a user sends out a differential data request, an existing broadcast product is searched within a certain range, if differential data meeting conditions do not exist, a new broadcast source is dynamically generated according to the initial position of the user, and the error is calculated through a regional ionosphere and troposphere error model and the correlation between the error and the distance and the elevation. Determining a coverage range of the broadcast source; and if the differential data meeting the condition exists, directly sharing the broadcast source. According to the method, resource waste caused by the fact that no user grid point exists in traditional grid broadcasting is avoided, and meanwhile the problem that troposphere correction numbers are inconsistent due to user elevation difference in a single-layer grid mode is solved by dynamically adjusting generation and sharing of broadcasting sources.

[Problem] A technology is provided capable of reducing the positional misalignment of a user in a virtual space as appropriate according to the situation. [Means of Solution] An information processing device is provided, including a control unit that: sets, as a shared object for a first user and a second user, a virtual object located within a first range whose base point is the first user in a virtual space, with the second user being present within a second range whose base point is the virtual object; transmits relative information indicating a relative positional relationship between the shared object and the first user to a user terminal associated with the second user; and switches the setting of the shared object in response to a change in at least any of a position of the first user, a position of the shared object, and a position of the second user in the virtual space.

In a method and system for sharing a vehicle location through mobile text message parsing, the method of sharing a vehicle location through mobile text message parsing includes extracting a text message and a mobile phone number of a user from a mobile device of the user, receiving shared data for real-time location sharing with a vehicle of another user from a server based on a parsing result for the text message and the mobile phone number of the user, and providing a real-time location sharing service with respect to the vehicle of the other user according to input by the user for a sharing selection message for selecting whether to share a real-time location with the vehicle of the other user displayed in response to the shared data.

1. Name of the Design Product: Smart Watch (S90). 2. Use of the Design Product: For displaying time, heart rate monitoring, sleep monitoring, sports tracking, blood oxygen monitoring, stress monitoring, text message and phone call reminders, social media notifications, schedule management, setting reminders and alarms, querying information, shopping payment, walking or cycling navigation, real-time location sharing, weather forecast, fall detection, SOS emergency call, etc. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photo that Best Illustrates the Design Key Points: Perspective View 1.

The present invention discloses a robot search method and system, which includes the following steps: inputting the information of the person being searched and the user information into the robot and synchronizing them to the background management system; the background management system performs historical record retrieval based on the information of the person being searched; the robot autonomously navigates along a set patrol route and automatically plans a path for search based on the historical record location and / or the lost location input by the user; performs person search and matching, and the person search includes human body detection, face recognition, height detection, and color recognition; after a match is consistent, notification and confirmation are performed through the background management system. The present invention can identify and search by automatically planning a path based on the information of the person being searched, is not affected by the environment, has a wide coverage range, has high efficiency and accuracy in searching, and supports target tracking and dynamic location sharing, guiding the searcher to reunite with the person being searched, and preventing the found person from getting lost again.

Methods and systems for sharing user location are disclosed. According to an implementation, a computing device may receive a user input addressed to a recipient entered from a user equipment. The computing device may determine that the user input includes a pre-set character string. The pre-set character string may correspond to a type of location sharing request, for example, sharing a current location, updating the location periodically, sharing all cached location of the user, etc. Based on type of location sharing request, the computing device may obtain, from a positioning system, location data of the UE. The computing device may generate a text message and insert the location data in the text message as a character string. The location data may also be inserted to the text message as a URL link that shows the location of the user.

An interaction method based on location sharing, executed by a computer device. The method comprises: on a social application interface logged in using the identity of a user, displaying location sharing information for sharing a target location to the user (202); in response to a trigger operation for the location sharing information, displaying a first ride reservation interface (204); in the first ride reservation interface, displaying first travel route information that is planned for the user and used for navigating to the target location (206); in the first ride reservation interface, displaying a location favorite option for the target location (208); and in response to a trigger operation for the location favorite option, displaying, at the location favorite option, a favorite state mark indicating that the target location has been added to a location favorites list of the user (210).

To provide a position sharing system enabling position information to be shared and to be communicated between workers stably in a wider range, and enabling a site office or the like to specify an accident occurrence location or the like more quickly when an accident occurs.SOLUTION: A position sharing system includes: a portable terminal device 2 carried by each of a plurality of workers; a wireless communication device 3 carried together with the portable terminal device 2; positioning means 4 measuring position information of the workers; and a management terminal device 5 connected to a network N. The position information including position data measured by the positioning means 4 is acquired by a mobile terminal device 1, and stored in a storage portion 2003, and is transmitted from a short-range communication portion 2004 to the other mobile terminal device 2 via the wireless communication device 3 in a state of being associated with a worker ID. The other mobile terminal device 2 stores the received position information in the storage portion 2003 in a state of being associated with the worker ID. When it is determined that the position information is within the range, the position information of each worker stored in the storage portion 2003 is transmitted, and the management terminal device 5 acquires the position information of each worker.SELECTED DRAWING: Figure 1

Secure device location sharing may be provided. Over a secured link, an indication that a peer-to-peer device desires Automated Frequency Coordination (AFC) based location sharing may be received. Then, from the peer-to-peer device over the secured link, an identity provider (IdP) may be received for the peer-to-peer device. Next, validation of the peer-to-peer device may be requested from the IdP. From the IdP in response to requesting validation of the peer-to-peer device from the IdP, authentication for the peer-to-peer device and an indication that the peer-to-peer device needs AFC based location sharing may be received. An indication that the peer-to-peer device is approved for AFC based location sharing may then be sent to the peer-to-peer device over the secured link.

This application is a divisional application of Chinese application 202110961362.7. This application discloses a vehicle location sharing method, system, device, equipment, and readable storage medium. The method includes: displaying a functional interface, the functional interface including a location sharing control corresponding to a location sharing function; receiving a trigger operation on the location sharing function; displaying a candidate account list based on the trigger operation, the candidate account list including at least one candidate account associated with a first account; and displaying a location sharing result in response to receiving a selection operation on a second account from the at least one candidate account. In the field of vehicle networking or intelligent transportation, through the above operations, the operator on the vehicle terminal side can directly achieve location sharing through convenient operation of the vehicle terminal, effectively improving driving safety.

In some embodiments, an electronic device communicates input fields of an application user interface in accordance with a respective application user interface update message. In some embodiments, the electronic device communicates an input field of an application user interface according to a location sharing application user interface update message. In some embodiments, the electronic device transmits an input field of the application user interface according to an audio message application user interface update message.

This invention discloses an end-to-end encrypted location sharing method for PDT / DMR walkie-talkies, solving the problems of low positioning data accuracy, insecure transmission, and unreliable encryption during walkie-talkie location sharing. The method includes: a dispatch terminal / authorized walkie-talkie sending a location sharing control signaling POS_CMD, which, according to the CSBK signaling definition in the extended PDT / DMR standard, initiates / dissolves a sharing event and determines the sharing event mode; the called walkie-talkie sends an end-to-end shared location information data frame POS_INF, which uses Data Type=0xF, multiplexes the physical layer encoding format of a 3 / 4 coding rate data frame to carry encrypted location information, and employs a 0-180° latitude / 0-360° longitude mapping, with the KeyFrame field sharing the ciphertext; and the dispatch terminal / member walkie-talkie decrypts the POS_INF data frame and reconstructs the location information. This method achieves encrypted control information sharing with the ciphertext, with the entire encryption / decryption process completed on the walkie-talkie / dispatch terminal side, improving data security and preventing location information exposure.

A device implementing end-to-end encryption for location sharing may include at least one processor configured to generate a public-private keypair. The at least one processor may be further configured to encrypt, using a first key of the public-private keypair, location data corresponding to a location of the electronic device. The at least one processor may be further configured to transmit, to a server, the encrypted location data for storage. The at least one processor may be further configured to transmit, via a secure communication channel, a second key of the public-private keypair to another electronic device for subsequent retrieval of the encrypted location data by the other electronic device.

The invention relates to an interaction method and device based on position sharing, computer equipment, a computer readable storage medium and a computer program product. The method comprises the following steps: displaying position sharing information of sharing a target location with a user on a social application interface logged in by the identity of the user; in response to a trigger operation for the position sharing information, displaying a first travel riding reservation interface; in the first travel riding reservation interface, displaying first travel travel information planned for the user and used for navigating to the target location; in the first travel riding reservation interface, displaying a location collection option pointing to the target location; and in response to a trigger operation for the location collection option, displaying a collected state mark that the target location is collected to the location favorite of the user at the location collection option. By adopting the method, resources can be saved.

Methods, systems, and devices for grouped transmission of location data in a location sharing system. Consistent with some embodiments, a first client device of a first user receives, over a wireless communication network (e.g., a wireless local area network (WLAN)), a request for location data. The first client device, broadcasts a probe request via a first wireless communication channel using a more energy efficient communication technology (e.g., Bluetooth®) than the wireless communication network. The first client device receives, from one or more second client devices running the location sharing client application, each second client device being associated with a second user, a probe response. Upon receiving the one or more probe responses, the first client device sends, to the server, over the wireless communication network, an electronic communication containing location data of the first and of the one or more second users.

In some embodiments, an electronic device communicates input fields of an application user interface in accordance with a respective application user interface update message. In some embodiments, the electronic device communicates an input field of an application user interface according to a location sharing application user interface update message. In some embodiments, the electronic device transmits an input field of the application user interface according to an audio message application user interface update message.

The invention relates to a position sharing method and device, electronic equipment and a storage medium. The method comprises the following steps: displaying a target session page; in response to a position sharing operation triggered by the first account on the target session page, displaying a sharing preview page; displaying an account identifier of the first account and first message touch information corresponding to the first account at a first position of a map in the shared preview page; the first position is determined based on current positioning information of the first account; in response to an interaction operation between the first account and the first message touch information and a position sending confirmation operation, displaying a first position sharing page; the account identifier of the first account and a first instant message are displayed at the first position of a map in the first position sharing page; the first instant message is determined based on the interaction operation of the first account and the first message touch information. The information viewing efficiency in the position sharing process is improved.

Embodiments of the present invention disclose an instant messaging method, an instant messaging client, an electronic device, and a storage medium. Among them, the instant messaging method obtains the location permission of the first instant messaging client, obtains the instant messaging message to be sent, and when the location permission is open, obtains the current first location information of the first instant messaging client. In response to the first operation instruction for sending the instant messaging message, when the location permission is open to the second instant messaging client, the instant messaging message and the first location information are sent to the second instant messaging client, so that the current first location information of the first instant messaging client in the second instant messaging client can be displayed together with the instant messaging message. Users do not need additional location sharing operations during instant messaging, which is beneficial to improving the operation efficiency of instant messaging and can be widely applied to the field of instant messaging.

1. Name of the product of this design: Smart Watch (P131). 2. Applications of this product design: Displaying time, heart rate monitoring, sleep monitoring, exercise tracking, blood oxygen monitoring, stress monitoring, SMS and call reminders, social media notifications, schedule management, setting reminders and alarms, querying information, shopping and payment, walking or cycling navigation, real-time location sharing, weather forecast, fall detection, SOS emergency calling, etc. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The present invention relates to methods and apparatus for implementing location sharing using Rich Communications Services. An exemplary method includes the steps of: generating, at a first communications device, location information for the first communications device; and determining, by the first communications device, whether or not to share the location information for the first communications device with a second communications device based on one or more Rich Communications Services (RCS) location sharing criteria. In some embodiments, the method further includes the step of sharing the location information with the second communications device using Rich Communications Services messaging in response to determining, by the first communications device, to share the location information for the first communications device with the second communications device based on the one or more Rich Communications Services (RCS) location sharing criteria.

Methods, systems, and devices for calibrating a barometer of a client device. A server computer accesses historical data including location data, and atmospheric pressure data collected from a plurality of client devices over a period of time. An equation system defined by the historical data is solved. The equation system has a plurality of unknown parameters, the plurality of unknown parameters comprising a barometer bias of a first client device among the plurality of client devices. The first client device is calibrated using the barometer bias.

The invention relates to the technical field of intelligent service, in particular to an encircling capture space position sharing system and method. The system comprises a positioning sensing module for acquiring multi-source original position information; the communication transmission module transmits the data to the edge calculation module; the edge calculation module receives the data and generates spatial position information required by an information presentation layer through multi-source data fusion, dynamic error correction and three-dimensional space mapping, and the spatial position information comprises the steps of fusing original position data based on an extended Kalman filtering algorithm to eliminate positioning source errors and outputting a state estimation value; monitoring a positioning error, dynamically adjusting a data fusion strategy according to environment and positioning source performance, and dynamically adjusting a process noise covariance Q and an observation noise covariance R by adopting an adaptive filtering algorithm according to historical positioning data residual and real-time environment information; converting a positioning result coordinate system; and the information presentation module is used for displaying the spatial position information. According to the technical scheme, the team cooperation encircling capturing efficiency can be improved.

Embodiments of the present application provide a communication-restricted vehicle position sharing method, device, medium and product, the method comprising: obtaining vehicle state change information of a target vehicle and communication congestion information of a satellite link of the target vehicle; determining a processing strategy for a position of the target vehicle according to the vehicle state change information and the communication congestion information, the processing strategy being used to indicate whether to send a position report and a data type of the sent position report; and performing sharing processing on the position of the target vehicle based on the processing strategy. The method can achieve the effect of comprehensively sharing the position of the vehicle according to the vehicle state.

The embodiment of the invention provides a position sharing-based ensemble point processing method and device, equipment, a storage medium and a program product. The method comprises the following steps of: presenting a position sharing interface containing an ensemble point icon; in response to a collective point creation instruction triggered for the collective point icon, presenting a collective point adding interface; the gathering point adding interface and the position sharing interface exist at the same time, and the gathering point adding interface covers part of the position sharing interface; a set point is added in the set point adding interface, the added set point is marked on the position sharing interface in a drawing pin mode, and the position where a drawing pin is located is displayed on the position sharing interface; in response to a modification instruction for the presented set point, obtaining position information corresponding to the modified set point; and presenting the modified set point through a position sharing interface based on the position information corresponding to the modified set point. According to the application, the user can conveniently realize rapid and accurate convergence based on the position sharing function, and the user experience is improved.

The invention provides a position sharing method and device, electronic equipment and a storage medium, and the method comprises the steps: enabling a first terminal to respond to a detected position sharing operation, and building a first data channel and a second data channel between the first terminal and a second terminal in a call process based on an IMS network between the first terminal and the second terminal; acquiring map data information corresponding to the current position coordinate of the first terminal from a media plane network in the IMS network through a second data channel; and sending the current shared position information to the second terminal through the first data channel according to the map data information. Therefore, position sharing is carried out through the data channel in the IMS network call process, transfer through a third-party application server is not needed, and the shared position information can be transmitted from a sender to a receiver more quickly, so that the data link transmission length and complexity can be reduced, the position sharing transmission efficiency is ensured, the data leakage risk is reduced, and the user experience is improved. And thus, the real-time performance and the security of position sharing can be improved.

Techniques for live location sharing are described. A first mobile device and a second mobile device can communicate with one another using an IM program. The first mobile device can receive a user input to share a location of the first mobile device in the IM program. Sharing the location can include causing the second mobile device to display a location of the first mobile device in an IM program user interface on the second mobile device. Duration of sharing the location can be user-configurable. The second mobile device may or may not share a location of the second device for display in the IM program executing on the first mobile device.

The present disclosure relates to a system and method for tagging, retrieving, sharing, and storing locations using unique codes linked to user identifiers. The system (100) includes a user device (101) with a processor (102) and memory, enabling it to receive a user identifier and location data, transmit this data to a server (104), and obtain a unique code. The code is either user-provided or generated by the server (104). Users can retrieve stored locations by providing the unique code, allowing the server (104) to fetch and transmit the data. A database (107) stores user identifiers, location data, and unique codes, ensuring efficient data management. This system enables secure location sharing, efficient tagging, and easy retrieval, enhancing user convenience in managing location information.

A method of identifying the cleaning products and chemicals that are safe for a particular cleaning task and ensuring that the cleaning workers carry the identified cleaning products and chemicals to a cleaning job site. The cleaning workers are requested to activate geotagging and location sharing on their client devices. When the client device reaches within a threshold distance of a job site, the cleaning worker is requested to activate the camera of the client device and take geotagged images of the cleaning products that the cleaning worker is carrying. The images of the cleaning products are analyzed and are compared with the products and chemicals that are identified as being safe for the cleaning job. The cleaning worker gets clearance to perform the cleaning job only after the cleaning products that are actually carried to the job site and their chemical ingredients are verified as safe.

Technologies are provided for optimizing candidate partners for a user interaction. The technologies can facilitate a trust in facts and identify mutual interest. The technologies can identify the location of users, share personalized information, provide tools for matching users to candidates, exchange data, advertise to users with tracking algorithms, create avatars, host digital interactions between users, and provide user assessments of other users. Nodes of users, and information on user behavior patterns can help identify matches. Users can share their current moods to communicate with other users. Machine learning is included for modeling a user's own feedback from actual interactions in a pool of candidates. The input to the model includes sets of interaction data on users, and the output from the model is an improved, modeled set of user preferences to improve the user's candidate pool. Images of virtual candidates can be created at each iteration of the model.

The invention relates to the technical field of off-line navigation, and particularly discloses an off-line navigation method and system based on satellite images, and the method comprises the steps: obtaining the position of a user side in real time based on a position sharing authority, and constructing an activity portrait of the user side according to the obtained position; for any user side, the updating priority of each position is determined according to the activity portrait, a position table is determined according to the updating priority, position information is acquired based on the position table, and a local map is updated; generating navigation information according to the local map; the updating priorities of different positions are determined according to the activity information of the user side, and the local map is updated based on the updating priorities under the condition that the network is poor, so that the utilization rate of network resources is improved, the navigation service can be carried out in an offline state, and the service range of the navigation service is expanded.