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公开(公告)号：US20250039641A1
公开(公告)日：2025-01-30
申请号：US18610060
申请日：2024-03-19
Applicant: DISH Wireless L.L.C.
Inventor： William C. Beckwith , Mehdi Alasti , Adam Bensaid , Raghavendhra Rao
Abstract: System and method for selecting location data to be used as the location of a user device using a location-based service. Horizontal location data and vertical location data for the user device are obtained from multiple sources. A horizontal location uncertainty and a vertical location uncertainty are determined or obtained for each source. In response to determining that both the horizontal location uncertainty meets a threshold horizontal uncertainty value and the vertical location uncertainty meets a threshold vertical uncertainty value, the corresponding source is identified as compliant. In response to identifying at least one compliant source, an optimum compliant source is selected to provide as the location of the user device using the location-based service.
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公开(公告)号：US20250039642A1
公开(公告)日：2025-01-30
申请号：US18610063
申请日：2024-03-19
Applicant: DISH Wireless L.L.C.
Inventor： William C. Beckwith , Mehdi Alasti , Adam Bensaid , Raghavendhra Rao
Abstract: System and method for selecting location data to be used as the location of a user device using a location-based service. Horizontal location data and vertical location data for the user device are obtained from multiple sources. A horizontal location uncertainty and a vertical location uncertainty are determined or obtained for each source. In response to determining that both the horizontal location uncertainty meets a threshold horizontal uncertainty value and the vertical location uncertainty meets a threshold vertical uncertainty value, the corresponding source is identified as compliant. If there are no compliant sources, then alternative threshold horizontal uncertainty value or alternative threshold vertical uncertainty value are selected and used to determine if a source is compliant by meeting the alternative thresholds. In response to identifying at least one compliant source, an optimum compliant source is selected to provide as the location of the user device using the location-based service.
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公开(公告)号：US20250039637A1
公开(公告)日：2025-01-30
申请号：US18610066
申请日：2024-03-19
Applicant: DISH Wireless L.L.C.
Inventor： William C. Beckwith , Mehdi Alasti , Adam Bensaid , Raghavendhra Rao
Abstract: System and method for selecting location data to be used as the location of a user device using a location-based service. Horizontal location data and vertical location data for the user device are obtained from multiple sources. A horizontal location uncertainty and a vertical location uncertainty are determined or obtained for each source. In response to determining that both the horizontal location uncertainty meets a threshold horizontal uncertainty value and the vertical location uncertainty meets a threshold vertical uncertainty value, the corresponding source is identified as compliant. In response to identifying no compliant sources, a lowest horizontal location uncertainty and a lowest vertical location uncertainty are selected from among the plurality of sources.
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公开(公告)号：US20240422266A1
公开(公告)日：2024-12-19
申请号：US18394296
申请日：2023-12-22
Applicant: DISH Wireless L.L.C.
Inventor： William Beckwith , Darci O’Hearn , Sougata Saha , Yohannes Tolossa , Mehdi Alasti , Raghavendhra Rao
Abstract: Various arrangements for handling a voice over Internet protocol (VoIP) emergency call are provided herein. A VoIP emergency call can be made to a designated emergency phone number from a user equipment (UE). During the VolP emergency call, location data can be obtained from a presence information data format location object (PIDF-LO) tag. The location data from the PIDF-LO tag can be compared with a registered location mapped to the UE. If determined that the location data indicates a location more than a threshold distance away from the registered location, a registered location update request can be transmitted to the UE.
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