公开(公告)号：US20200267533A1

公开(公告)日：2020-08-20

申请号：US16756671

申请日：2018-11-09

Applicant: Apple Inc.

Inventor： Wanping ZHANG ,  Faraz FAHEEM ,  Jianxiong SHI ,  Madhusudan CHAUDHARY ,  Sachin J. SANE ,  Longda XING

IPC: H04W8/18 ,  H04W68/00 ,  H04W8/20 ,  H04W4/16 ,  H04W4/80 ,  H04W76/14 ,  H04W76/16 ,  H04W88/06

Abstract: Apparatus and methods to improve compatibility between a primary wireless device including multiple subscriber identity modules (SIMs) and a cellular capable secondary wireless device are disclosed. The cellular capable secondary wireless device pairs with the primary wireless device, which provides a configurable option to allow mobile terminated connections and/or messages to be received at the cellular capable secondary wireless device for multiple SIMs when the cellular capable secondary wireless device is not within proximity of the primary wireless device and is being worn. The primary wireless device indicates conditional forwarding to a second wireless network associated with a second SIM and adjusts notification alerts to reduce time for forwarding when the cellular capable secondary wireless device is separated from the primary wireless device and in use.

公开(公告)号：US20190075476A1

公开(公告)日：2019-03-07

申请号：US16183535

申请日：2018-11-07

Applicant: APPLE INC.

Inventor： Venkateswara Rao MANEPALLI ,  Jianxiong SHI ,  Madhusudan CHAUDHARY ,  Srinivasan NIMMALA ,  Murtaza A. SHIKARI ,  Srirang A. LOVLEKAR

IPC: H04W24/08 ,  H04W76/16 ,  G08B7/06 ,  H04B17/23 ,  H04W4/38 ,  G08B29/02

Abstract: A device, system, and method uses a camp only mode based on a connectivity status. The method is performed at a device that is configured to establish a first connection to a first network and configured to establish a second connection to a second network. The method includes determining the connectivity status of the device. When the connectivity status indicates that the device has established the first connection, the method includes utilizing a camp-only mode to monitor the second network, the camp-only mode reducing a frequency of at least one type of operation associated with the second network, the camp-only mode configured to retain a capability of determining whether an emergency message is being broadcast over the second network.

公开(公告)号：US20150334673A1

公开(公告)日：2015-11-19

申请号：US14810431

申请日：2015-07-27

Applicant: Apple Inc.

Inventor： Arun G. MATHIAS ,  Madhusudan CHAUDHARY ,  Jianxiong SHI

IPC: H04W60/00 ,  H04W76/02 ,  H04W68/02 ,  H04W60/06

CPC classification number: H04W68/00 ,  H04W36/18 ,  H04W36/30 ,  H04W60/005 ,  H04W60/06 ,  H04W68/02 ,  H04W76/18 ,  H04W88/06

Abstract: A mobile wireless device maintains registration on two parallel wireless communication networks that each use different wireless communication protocols. In response to a first connection request received from a first wireless network, the mobile wireless device tunes a single receiver contained therein from the first wireless network to a second wireless network. Subsequently in response to a second connection request received from the second wireless network, the mobile wireless device connects to the second wireless network.

Abstract translation: 移动无线设备在两个并行的无线通信网络上保持注册，每个使用不同的无线通信协议。 响应于从第一无线网络接收到的第一连接请求，移动无线设备将其中包含的单个接收器从第一无线网络调谐到第二无线网络。 随后响应于从第二无线网络接收的第二连接请求，移动无线设备连接到第二无线网络。

公开(公告)号：US20150110042A1

公开(公告)日：2015-04-23

申请号：US14486718

申请日：2014-09-15

Applicant: Apple Inc.

Inventor： Abhishek SEN ,  Madhusudan CHAUDHARY ,  Karthik ANANTHARAMAN ,  Abdul-Munem AL-KHUDAIRI ,  Prashant H. VASHI

IPC: H04W8/18 ,  H04W76/02

CPC classification number: H04W8/183 ,  H04W76/11

Abstract: A processor in a mobile wireless device provisions a user identity module (UIM) card in the mobile wireless device in response to a user command. The processor detects a user command to provision the UIM card and reads a provisioning status of the UIM card from a UIM card provisioning status file in the UIM card. When the provisioning status is “not provisioned”, the processor establishes a bearer independent protocol (BIP) data connection to a server in a wireless network and exchanges provisioning data between the server and the UIM card until the UIM card commands the processor to close the BIP data connection. In representative embodiments, the UIM card provisioning status file includes fields for a UIM card provisioning status, a UIM card software version and a UIM card provisioning date/time, and the processor updates the fields during provisioning.

Abstract translation: 移动无线设备中的处理器响应于用户命令在移动无线设备中提供用户身份模块（UIM）卡。 处理器检测用户命令以配置UIM卡，并从UIM卡中的UIM卡配置状态文件读取UIM卡的配置状态。 当配置状态为“未配置”时，处理器建立到无线网络中的服务器的承载独立协议（BIP）数据连接，并在服务器和UIM卡之间交换供应数据，直到UIM卡命令处理器关闭 BIP数据连接。 在代表性实施例中，UIM卡供应状态文件包括用于UIM卡供应状态，UIM卡软件版本和UIM卡供应日期/时间的字段，并且处理器在供应期间更新字段。