Application and Service Context Aware Cell Selection

    公开(公告)号:US20240259938A1

    公开(公告)日:2024-08-01

    申请号:US18635234

    申请日:2024-04-15

    Applicant: Apple Inc.

    CPC classification number: H04W52/0206 H04W24/10 H04W64/006

    Abstract: This disclosure relates to techniques for performing application context aware cell selection in a wireless communication system. A wireless device may determine a current location of the wireless device. The wireless device may determine cells associated with the current location of the wireless device. Application context based metric information may be determined for the cells associated with the current location of the wireless device. The wireless device may determine a cell with which to associate from the cells associated with the current location of the wireless device based at least in part on the application context based metric information.

    Semantic Communication for Low Bit Rate Applications

    公开(公告)号:US20240040344A1

    公开(公告)日:2024-02-01

    申请号:US18377731

    申请日:2023-10-06

    Applicant: Apple Inc.

    CPC classification number: H04W4/14 H04W76/50

    Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for sending a reduced size message. One of the methods includes receiving, by a wireless device, a request to send, over a wireless network, a message comprising one or more phrases; determining that a connection quality for the wireless network does not satisfy a connection quality threshold; generating, responsive to determining that the connection quality threshold is not satisfied, a reduced-size message based at least in part on the one or more phrases; and sending, by the wireless device and via the wireless network, the reduced-size message.

    Application and service context aware cell selection

    公开(公告)号:US11665638B2

    公开(公告)日:2023-05-30

    申请号:US17446123

    申请日:2021-08-26

    Applicant: Apple Inc.

    CPC classification number: H04W52/0206 H04W24/10 H04W64/006

    Abstract: This disclosure relates to techniques for performing application context aware cell selection in a wireless communication system. A wireless device may determine a current location of the wireless device. The wireless device may determine cells associated with the current location of the wireless device. Application context based metric information may be determined for the cells associated with the current location of the wireless device. The wireless device may determine a cell with which to associate from the cells associated with the current location of the wireless device based at least in part on the application context based metric information.

    Adaptive data connection retry by a wireless communication device

    公开(公告)号:US09660919B2

    公开(公告)日:2017-05-23

    申请号:US13752319

    申请日:2013-01-28

    Applicant: Apple Inc.

    CPC classification number: H04L47/24 H04L1/1803 H04W76/18

    Abstract: A method for adaptive data connection retry by a wireless communication device is provided. The method can include detecting a failed attempt by the wireless communication device to establish a data connection for an application. The method can further include selecting a data retry pattern having a predefined association with the application from a set of predefined data retry patterns. The set of predefined data retry patterns can be defined based at least in part on application usage data collected by a network entity from wireless communication devices. The method can additionally include retrying data connection establishment in accordance with the selected data retry pattern.

    Facilitating reselection by a wireless communication device to a first network from a second network after termination of a circuit switched fallback voice call
    6.
    发明授权
    Facilitating reselection by a wireless communication device to a first network from a second network after termination of a circuit switched fallback voice call 有权
    在电路交换后备语音呼叫终止之后,促进无线通信设备将第一网络从第二网络重新选择

    公开(公告)号:US08923861B2

    公开(公告)日:2014-12-30

    申请号:US13628015

    申请日:2012-09-26

    Applicant: Apple Inc.

    Abstract: A method for facilitating reselection by a wireless communication device to a first network from a second network after termination of a voice call for which a CSFB procedure was performed is provided. The method can include performing measurement of the first network while connected to the first network and performing measurement of the second network during the voice call. The method can further include determining based at least in part on one or more of the measurements that the wireless communication device is in a mobility state. The method can additionally include deriving a predicted signal quality of the first network after termination of the voice call based at least in part on the measurement of the first network and using the predicted signal quality to determine whether to release a connection to the second network and attempt reselection to the first network.

    Abstract translation: 提供了在执行CSFB过程的语音呼叫终止之后,便于从第二网络向无线通信设备重新选择到第一网络的方法。 该方法可以包括在连接到第一网络的同时执行第一网络的测量并且在语音呼叫期间执行第二网络的测量。 该方法还可以包括至少部分地基于一个或多个测量来确定无线通信设备处于移动性状态。 所述方法还可以包括至少部分地基于所述第一网络的测量并且使用所述预测信号质量来确定是否释放到所述第二网络的连接,并且在所述语音呼叫终止之后得到所述第一网络的预测信号质量,以及 尝试重新选择第一个网络。

    Caller Switching During an Active Voice Call
    7.
    发明申请
    Caller Switching During an Active Voice Call 有权
    主叫语音呼叫期间的呼叫者切换

    公开(公告)号:US20140171033A1

    公开(公告)日:2014-06-19

    申请号:US13719582

    申请日:2012-12-19

    Applicant: APPLE INC.

    CPC classification number: H04W4/16

    Abstract: Automatic caller switching in a cellular voice call. A first voice call may be initiated between a first wireless user equipment (UE) device and a second UE via a cellular network. An indication may be received to switch calling parties for the first voice call. A second voice call may be established between the first UE and the second UE via the cellular network in response to the indication to switch calling parties for the first voice call. The calling and called parties may be reversed (switched) for the second voice call relative to the first voice call. The first voice call may be disconnected.

    Abstract translation: 蜂窝语音呼叫中的自动呼叫者切换。 可以经由蜂窝网络在第一无线用户设备(UE)设备和第二UE之间发起第一语音呼叫。 可以接收到用于切换第一语音呼叫的主叫方的指示。 响应于用于切换第一语音呼叫的主叫方的指示,可以经由蜂窝网络在第一UE和第二UE之间建立第二语音呼叫。 呼叫和被叫方可以相对于第一语音呼叫而被反转(切换)用于第二语音呼叫。 第一个语音呼叫可能会断开连接。

    Application and Service Context Aware Cell Selection

    公开(公告)号:US20230284132A1

    公开(公告)日:2023-09-07

    申请号:US18189890

    申请日:2023-03-24

    Applicant: Apple Inc.

    CPC classification number: H04W52/0206 H04W24/10 H04W64/006

    Abstract: This disclosure relates to techniques for performing application context aware cell selection in a wireless communication system. A wireless device may determine a current location of the wireless device. The wireless device may determine cells associated with the current location of the wireless device. Application context based metric information may be determined for the cells associated with the current location of the wireless device. The wireless device may determine a cell with which to associate from the cells associated with the current location of the wireless device based at least in part on the application context based metric information.

    Application and Service Context Aware Cell Selection

    公开(公告)号:US20230063998A1

    公开(公告)日:2023-03-02

    申请号:US17446123

    申请日:2021-08-26

    Applicant: Apple Inc.

    Abstract: This disclosure relates to techniques for performing application context aware cell selection in a wireless communication system. A wireless device may determine a current location of the wireless device. The wireless device may determine cells associated with the current location of the wireless device. Application context based metric information may be determined for the cells associated with the current location of the wireless device. The wireless device may determine a cell with which to associate from the cells associated with the current location of the wireless device based at least in part on the application context based metric information.

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