Abstract: A waiting situation of users is more accurately known. A waiting situation managing device 10 according to the present disclosure includes: a position information acquiring unit 11 configured to acquire position information about a person within a monitored area; and a waiting person specifying unit 12 configured to judge a person who stays in a waiting area within the monitored area, as a waiting person, and to further judge a person who stays in a predetermined range from the person judged as the waiting person, as a waiting person. The waiting person specifying unit 12 repeatedly performs the judgement of the waiting person until the person who stays in the predetermined range from the person judged as the waiting person is not found.
Abstract: A wireless network including user equipment (UE) and base stations is configured to perform position determination with low latency and high availability within the Time-Sensitive Networking (TSN) framework. For example, the UE may be integrated as a sensor in a motion control system or similar applications. The UE and base stations are synchronized with the TSN clock, and are configured to perform positioning measurements at a specific time point within the TSN framework. The time point, for example, may be a global sampling point, at which all sensor nodes in the TSN framework perform position measurements. A location server may be provided with the positioning measurements or a position estimate from the UE and provide the position estimate to an external client, such as a motion controller in a motion control system.
Type:
Grant
Filed:
April 2, 2021
Date of Patent:
April 18, 2023
Assignee:
QUALCOMM Incorporated
Inventors:
Rajat Prakash, Lorenzo Ferrari, Srinivas Yerramalli, Xiaoxia Zhang, Alexandros Manolakos, Sven Fischer, Stephen William Edge
Abstract: A new user seeking a base station to join must first implement a grueling series of complex steps, which may be especially challenging for the majority of devices expected in next-generation 5G and 6G systems. If the user has a real emergency, such as an imminent traffic collision, then the time wasted in locating (“discovering”) a nearby base station and finally logging on may make the difference between life and death. Disclosed herein are procedures for new users to transmit a “hailing” message on an allocated frequency that multiple base stations continuously monitor. The base stations can then reply at a standard amplitude, so that the new user can determine which base station is closer (or provides the best signal reception) according to the received amplitude. In addition, the reply messages can include a characteristic frequency of the replying base station, such as its entry frequency.
Abstract: A vehicle may include a notification type determination device configured to identify a type of a text message received through a communication terminal and determining a notification type of the text message when the type of the text message is a public warning text, a notification content determination device configured to analyze a text string of the text message and determine notification content associated with the text message when the type of the text message is the public warning text, and an output device configured to output a notification to a passenger depending on the notification type and the notification content.
Type:
Grant
Filed:
May 7, 2021
Date of Patent:
April 4, 2023
Assignees:
HYUNDAI MOTOR COMPANY, KIA CORPORATION
Inventors:
Seo Hwan Choi, Seong Soo Yae, Hyun Woo Lee
Abstract: In a microcell environment, access points with a probe-if-assigned setting configured to delay probe responses to probe requests is registered and managed by a Wi-Fi controller. Probe requests are received and forwarded from at least two of the plurality of access points from a specific station attempting to connect to the Wi-Fi communication network. A Wi-Fi assignment module receives RSSI measurements from the at least two access points with respect to the specific access point, during a delay from the probe-if-assigned setting. A specific access point is assigned to the specific station for sending a probe response once a delay period expires.
Type:
Grant
Filed:
March 30, 2021
Date of Patent:
March 21, 2023
Assignee:
Fortinet, Inc.
Inventors:
Mohan Jayaraman, P C Sridhar, Pradeep Mohan
Abstract: A method of executing an application on a mobile computing device includes providing a first host application on a mobile computing device. A sub-application is provided on the mobile computing device that is configured to selectively execute in response to execution of the first host application. The first host application is executed by the mobile computing device, including executing the sub-application. The sub-application is configured to execute a method that includes determining a location of the mobile computing device, and if the mobile computing device is determined to be at a location within a predetermined first geographic area, then sending digital content associated with the first geographic area to the mobile computing device and displaying the digital content associated with the first geographic area on the mobile device.
Abstract: Presented herein are techniques to facilitate enforcing unique handover trigger thresholds for user equipment (UE) based on UE identity and/or UE group type. In one instance, a method is provided that may include provisioning a plurality of handover profiles for a plurality of user equipment for a mobile network in which each corresponding handover profile includes a profile identifier and one or more handover thresholds. The method may further include determining that a particular user equipment seeks a connection to the mobile network; identifying a particular handover profile for the particular user equipment, wherein the particular handover profile includes a particular profile identifier; providing the particular profile identifier to a radio access network node of the mobile network; identifying one or more particular handover thresholds for the particular user equipment based on the particular profile identifier; and providing one or more particular handover thresholds to the particular user equipment.
Type:
Grant
Filed:
April 8, 2021
Date of Patent:
February 28, 2023
Assignee:
CISCO TECHNOLOGY, INC.
Inventors:
Chinari Santosh Kumar Patra, Srinath Gundavelli, Rakesh Sai Srirambhatla
Abstract: A device implementing a system for missed communication notification may include at least one processor configured to receive, from a server over a first communication channel, a message indicating that another device initiated a communication with the device over a second communication channel at a particular time. The at least one processor may be further configured to determine, by the device, whether the communication was established with the other device over the second communication channel at the particular time. The at least one processor may be further configured to provide, for display, an indication of the message based at least in part on a determination that the communication initiated by the other device was not established over the second communication channel at the particular time.
Type:
Grant
Filed:
May 29, 2020
Date of Patent:
February 28, 2023
Assignee:
Apple Inc.
Inventors:
Kevin M. Lynch, Albert Riley Howard, Ryan A. Williams, Nicholas J. Circosta, Andreas E. Schobel, Thomas Chathoth Abraham, Vibhor Goyal, Christopher P. Saari
Abstract: Methods and systems for localization within an environment include determining a topology estimate of nodes located in a dynamic indoor environment, based on distances measured between the nodes. Rigid k-core sub-graphs of the topology estimate are generated to determine relative localizations of the nodes. Relative localizations are transformed into absolute localizations to generate a map of positions of the nodes within the environment. A feature of the map is deployed to a device in the environment.
Type:
Grant
Filed:
March 26, 2021
Date of Patent:
February 28, 2023
Inventors:
Ayon Chakraborty, Karthikeyan Sundaresan, Sampath Rangarajan, Md. Shaifur Rahman
Abstract: A method and a call routing system (CRS) are provided for routing an incoming call made to one of multiple numbers of a user to a call receiving client application (CRCA) deployed on one or more user devices when the called number is not reachable. The CRS, in communication with the CRCA deployed on one or more user devices, sets up a user account using one or more of the user's multiple numbers. The CRS detects availability of the CRCA on one or more user devices over a data network to accept an incoming call. The CRS receives the incoming call made to one of the numbers, when the called number is not reachable. The CRS routes the incoming call to the CRCA on one or more user devices over the data network on detecting the availability of the CRCA on one or more user devices over the data network.
Abstract: A mobile communication device including a wireless transceiver and a controller is provided. The wireless transceiver performs wireless transmission and reception to and from a mobile communication network. The controller receives a Protocol Data Unit (PDU) associated with a Multimedia Broadcast Multicast Service (MBMS) from the mobile communication network via the wireless transceiver, and converts the PDU to a format which allows a dialer application to play the MBMS in response to the MBMS belonging to an emergency service type.
Abstract: A communication data processing method can be applied to a terminal device, and include: detecting an actual transmission rate between the terminal device and a base station; and performing, if the actual transmission rate is less than a preset rate threshold for maintaining a connection between the terminal device and the base station, communication of compensation data with a preset server through the base station according to a difference between the actual transmission rate and the preset rate threshold, where the sum of a transmission rate of the compensation data and the actual transmission rate is greater than or equal to the preset rate threshold.
Type:
Grant
Filed:
September 27, 2020
Date of Patent:
February 21, 2023
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Abstract: The disclosed technology includes a health engine that monitors and modifies customer-premises equipment (CPE) devices. The health engine can detect patterns in CPE device behavior, identify problems with CPE devices, and adjust CPE device configurations proactively or reactively to address problems or prevent problems. In some implementations, the health engine can instruct a CPE device or gateway to restart, update its software or firmware, notify a user of the CPE device of an unhealthy behavior pattern in a CPE device. The health engine can modify a CPE device prior to a user using the device or when the CPE device is inactive.
Type:
Grant
Filed:
February 17, 2021
Date of Patent:
February 14, 2023
Assignee:
T-Mobile USA, Inc.
Inventors:
Dragos Lazar, Leon Chung-Dai Yen, Omar Hassan
Abstract: A real-time application-based cellular system with real-time GPS positioning to notify civilian drivers of the proximity of emergency services vehicles in sufficient time to allow appropriate response. Civilian users receive alerts and information on their personal computing devices, including, but not limited to, tablets and smart phones. No addition or special hardware is required. Only drivers in a moving vehicle with a certain proximity are directly and selectively notified. The system also is able to send other additional customized warning signals to citizens in threatening situations in a non-vehicular context.
Type:
Grant
Filed:
January 8, 2021
Date of Patent:
February 7, 2023
Inventors:
George William Robertson, II, William Parker Robertson
Abstract: A messaging system for both generating and receiving message data, which breaks up a sent message and displays it as a time sequence of message parts on the receiving user's device. Breaks in the sent message are defined by delimiters, which are inserted into the message data by the user on the generate device and are detected by the receiving device. Delimiters or other part of the message data determine the time period for each part of the message. The first part of the message is displayed on the receiving user's device for the time period associated with that part. Once the time period for the first message part has expired, the next message part is displayed in addition to the preceding part. This continues until the whole sent message is displayed, thus creating a timeline of message parts for the receiving user.
Type:
Grant
Filed:
November 9, 2020
Date of Patent:
February 7, 2023
Assignee:
KING.COM LTD.
Inventors:
David Viklund, Driss Louriagli, Pontus Lundwall
Abstract: Aspects of the subject disclosure may include, for example, identifying a first user associated with a first mobile device, and determining a first user type associated with the first user. Further embodiments can include identifying a first identity associated with the first user based on the first user type and identifying a second identity associated with the first user based on the first user type. Additional embodiments can include providing first alternate content to the first mobile device to mask the first identity and providing second alternate content to the first mobile device associated with the second identity. Other embodiments are disclosed.
Type:
Grant
Filed:
February 5, 2021
Date of Patent:
January 24, 2023
Assignees:
AT&T Intellectual Property I, L.P., AT&T Mobility II LLC
Inventors:
Nicholas Cassioppi, Eric Zavesky, James H. Pratt
Abstract: A method and apparatus for supporting an early data transmission (EDT) in a radio resource control (RRC) inactive state is provided. The current gNB receives a resume request message including uplink (UL) data from the wireless device, and transmits a logical channel identifier (LCID) for the UL data to the last serving gNB. The last serving gNB transmits UL forwarding user plane (UP) transport network layer (TNL) information to the current gNB based on mapping between the LCID for the UL data and data radio bearer (DRB) ID or protocol data unit (PDU) session ID in a UE context stored in the last serving gNB. The current gNB forwards the UL data to a core network via the last serving gNB based on the UL forwarding UP TNL information.
Abstract: Methods and devices for determining a load vector on an object are disclosed herein. An example method includes collecting location observations related to the object. The example method further includes filtering the location observations to determine an estimated model path. The example method further includes outputting a set of data from the estimated model path, wherein the set of data includes a model location, a model velocity, a model acceleration, and a model jerk. The example method further includes calculating a load vector from the set of data, scaling the load vector via a scaling index, and transmitting the scaled load vector to a remote device.
Abstract: Systems and methods for detecting, e.g., that a Network Function (NF) service consumer in a core network of a cellular communications system has restarted are disclosed. In some embodiments, a method of operation of a NF service consumer in a core network of a cellular communications system comprises sending, to a NF service producer, a message comprising information related to a unit of the NF service consumer.