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公开(公告)号：US20220408318A1
公开(公告)日：2022-12-22
申请号：US17821915
申请日：2022-08-24
申请人： Apple Inc.
发明人： Raghuveer MALLIKARJUNAN , Sree Ram KODALI , Ajoy K. SINGH , Vijay VENKATARAMAN , Hsien-Po SHIANG
摘要： A user equipment (UE) configured to establish a multimedia data stream with a further UE, identify a predetermined condition, wherein the predetermined condition indicates a decrease in quality of the multimedia data stream at the further UE and implement a mechanism to mitigate the degradation of the decrease in quality of the multimedia data stream at the further UE.
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2.发明申请公开(公告)号：US20200383008A1
公开(公告)日：2020-12-03
申请号：US16889346
申请日：2020-06-01
申请人： Apple Inc.
发明人： Raghuveer MALLIKARJUNAN , Sree Ram KODALI , Ajoy K. SINGH , Vijay VENKATARAMAN , Hsien-Po SHIANG
摘要： A user equipment (UE) configured to establish a multimedia data stream with a further UE, identify a predetermined condition, wherein the predetermined condition indicates a decrease in quality of the multimedia data stream at the further UE and implement a mechanism to mitigate the degradation of the decrease in quality of the multimedia data stream at the further UE. In some embodiments, the mitigation
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公开(公告)号：US20240306176A1
公开(公告)日：2024-09-12
申请号：US18669298
申请日：2024-05-20
申请人： Apple Inc.
发明人： Madhusudan CHAUDHARY , Arun G. MATHIAS , Rajesh AMBATI , Ajay SINGH , Franco TRAVOSTINO , Muthukumaran DHANAPAL , Lakshmi N. KAVURI , Ajoy K. SINGH , Thanigaivelu ELANGOVAN , Ioannis PEFKIANAKIS , Raghuveer MALLIKARJUNAN , Faraz FAHEEM , Geoffrey R. HALL , Harshit CHUTTANI , Rohan C. MALTHANKAR , Prashant H. VASHI , Hisham A. MAHMOUD , Henri S. BERGER , Divyaprakash P. BHOJKUMAR
IPC分类号： H04W72/51 , H04L65/61 , H04W52/02 , H04W72/0453
CPC分类号： H04W72/51 , H04L65/61 , H04W52/027 , H04W52/0277 , H04W52/028 , H04W72/0453
摘要： Embodiments described herein relate to managing access to 5G cellular baseband resources for 5G-capable wireless devices. A wireless device can monitor application workloads by analyzing communication network performance requirements for a given application in-use or launching for future use along with system-level indications of overall device usage, battery level, and mobility status to determine whether access to 5G cellular baseband resources is recommended for an application. A 5G cellular baseband resource recommendation is provided for an application indicating a level of bandwidth in current use or expected for future use as well as a confidence metric in the bandwidth level indication. The 5G cellular baseband resource recommendation is used with additional device criteria to determine whether access to one or more 5G radio frequency bands is allowed.
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公开(公告)号：US20140171049A1
公开(公告)日：2014-06-19
申请号：US13719164
申请日：2012-12-18
申请人： APPLE INC.
IPC分类号： H04W4/16
CPC分类号： H04W4/16 , H04M3/54 , H04M2207/18 , H04M2242/14
摘要： A method for setting up communications forwarding is provided. The method can include determining that a wireless communication device having a first telephone number associated with a first country is being operated in a second country and that a second telephone number associated with the second country has been activated on the wireless communication device. The method can further include, responsive to the determination, sending a forwarding request from the wireless communication device to a network to request activation of forwarding of communications directed to the first telephone number to the second telephone number.
摘要翻译： 提供了一种设置通信转发的方法。 该方法可以包括确定具有与第一国家相关联的第一电话号码的无线通信设备正在第二国家中运行，并且在无线通信设备上已经激活了与第二国家相关联的第二电话号码。 该方法还可以包括响应于该确定，将来自无线通信设备的转发请求发送到网络，以请求激活向第二电话号码指向第一电话号码的通信。
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公开(公告)号：US20240334319A1
公开(公告)日：2024-10-03
申请号：US18194633
申请日：2023-04-01
申请人： Apple Inc.
发明人： Muthukumaran DHANAPAL , Ajoy K. SINGH , Divyaprakash P. BHOJKUMAR , Lakshmi N. KAVURI , Ozgur EKICI , Raghuveer MALLIKARJUNAN , Rajesh AMBATI , Rohit MITTAL , Thanigaivelu ELANGOVAN , Ying HUANG
IPC分类号： H04W48/18 , H04W48/16 , H04W72/542
CPC分类号： H04W48/18 , H04W48/16 , H04W72/542
摘要： Embodiments described herein relate to dynamic selection of radio access technologies (RATs) available for use by 5G wireless devices. Managing selection of RATs to use by a 5G (and 4G LTE) capable wireless device can improve performance, e.g., when an application requires a higher throughput and a 5G SA connection underperforms a 5G NSA connection or a 4G LTE connection. Wireless devices can provide geolocation tagged cellular wireless network information, e.g., network performance measurements and observed properties, to network-based servers that collate and organize the crowd-sourced cellular wireless network information into a location database. The wireless device can use the cellular wireless network information of the location database for a geolocation at which the wireless device is operating to estimate performance for alternate wireless connections and compare to measured performance of a currently used wireless connection to determine whether to switch wireless RAT connections.
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公开(公告)号：US20210282127A1
公开(公告)日：2021-09-09
申请号：US17189015
申请日：2021-03-01
申请人： Apple Inc.
发明人： Madhusudan CHAUDHARY , Arun G. MATHIAS , Rajesh AMBATI , Ajay SINGH , Franco TRAVOSTINO , Muthukumaran DHANAPAL , Lakshmi N. KAVURI , Ajoy K. SINGH , Thanigaivelu ELANGOVAN , Ioannis PEFKIANAKIS , Raghuveer MALLIKARJUNAN , Faraz FAHEEM , Geoffrey R. HALL , Harshit CHUTTANI , Rohan C. MALTHANKAR , Prashant H. VASHI , Hisham A. MAHMOUD , Henri S. BERGER , Divyaprakash P. BHOJKUMAR
摘要： Embodiments described herein relate to managing access to 5G cellular baseband resources for 5G-capable wireless devices. A wireless device can monitor application workloads by analyzing communication network performance requirements for a given application in-use or launching for future use along with system-level indications of overall device usage, battery level, and mobility status to determine whether access to 5G cellular baseband resources is recommended for an application. A 5G cellular baseband resource recommendation is provided for an application indicating a level of bandwidth in current use or expected for future use as well as a confidence metric in the bandwidth level indication. The 5G cellular baseband resource recommendation is used with additional device criteria to determine whether access to one or more 5G radio frequency bands is allowed.
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公开(公告)号：US20180351873A1
公开(公告)日：2018-12-06
申请号：US15609316
申请日：2017-05-31
申请人： APPLE INC.
发明人： An CHAN , Soo Young LEE , Abhishek A. BHONSLE , Anish K. GOYAL , Madhusudan CHAUDHARY , Wanping ZHANG , Tahir SHAMIM , Raghuveer MALLIKARJUNAN
IPC分类号： H04L12/823 , H04W28/02 , H04W28/14 , H04L12/879
CPC分类号： H04L47/32 , H04W28/0278 , H04W28/14
摘要： Methods, systems and apparatus for a user equipment to implement a dynamic discard timer. The user equipment may generate a packet for transmission and store the packet in a buffer of the user equipment. The user equipment may then generate a timeout value for a discard timer for the buffer, where the discard timer discards the packet from the buffer when the timeout value is reached. After a predetermined amount of time, the user equipment may determine whether the packet has been discarded from the buffer and, when it is determined that the packet has not been discarded from the buffer, update the timeout value.
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公开(公告)号：US20140187285A1
公开(公告)日：2014-07-03
申请号：US13731718
申请日：2012-12-31
申请人： APPLE INC.
IPC分类号： H04W88/06
CPC分类号： H04W88/06 , H04W36/0022 , H04W76/20
摘要： A method includes communicating data through a transceiver configured in a first mode specifying and allocating to at least one destination device, parsing the received data, determining whether the data contains a switching message. If the data contains the switching message, the controller may switch the transceiver to a second mode according to the switching message. If the data does not contain the switching message, applications may process the data received in the first mode.
摘要翻译： 一种方法包括通过以指定并分配给至少一个目的地设备的第一模式配置的收发器来传送数据，解析接收到的数据，确定数据是否包含切换消息。 如果数据包含切换消息，则控制器可以根据切换消息将收发器切换到第二模式。 如果数据不包含切换消息，应用程序可以处理在第一模式下接收到的数据。
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