ACCESSORY AUTHENTICATION FOR ELECTRONIC DEVICES

    公开(公告)号:US20170357797A1

    公开(公告)日:2017-12-14

    申请号:US15671012

    申请日:2017-08-07

    Applicant: Apple Inc.

    CPC classification number: G06F21/44 G06F21/445 G06F21/602 G06F2221/2129

    Abstract: Improved techniques to control utilization of accessory devices with electronic devices are disclosed. The improved techniques can use cryptographic approaches to authenticate electronic devices, namely, electronic devices that interconnect and communicate with one another. One aspect pertains to techniques for authenticating an electronic device, such as an accessory device. Another aspect pertains to provisioning software features (e.g., functions) by or for an electronic device (e.g., a host device). Different electronic devices can, for example, be provisioned differently depending on different degrees or levels of authentication, or depending on manufacturer or product basis. Still another aspect pertains to using an accessory (or adapter) to convert a peripheral device (e.g., USB device) into a host device (e.g., USB host). The improved techniques are particularly well suited for electronic devices, such as media devices, that can receive accessory devices. One example of a media device is a media player, such as a hand-held media player (e.g., music player), that can present (e.g., play) media items (or media assets).

    Accessory authentication for electronic devices

    公开(公告)号:US09754099B2

    公开(公告)日:2017-09-05

    申请号:US14979456

    申请日:2015-12-27

    Applicant: Apple Inc.

    CPC classification number: G06F21/44 G06F21/445 G06F21/602 G06F2221/2129

    Abstract: Improved techniques to control utilization of accessory devices with electronic devices are disclosed. The improved techniques can use cryptographic approaches to authenticate electronic devices, namely, electronic devices that interconnect and communicate with one another. One aspect pertains to techniques for authenticating an electronic device, such as an accessory device. Another aspect pertains to provisioning software features (e.g., functions) by or for an electronic device (e.g., a host device). Different electronic devices can, for example, be provisioned differently depending on different degrees or levels of authentication, or depending on manufacturer or product basis. Still another aspect pertains to using an accessory (or adapter) to convert a peripheral device (e.g., USB device) into a host device (e.g., USB host). The improved techniques are particularly well suited for electronic devices, such as media devices, that can receive accessory devices. One example of a media device is a media player, such as a hand-held media player (e.g., music player), that can present (e.g., play) media items (or media assets).

    Media data exchange transfer or delivery for portable electronic devices
    14.
    发明授权
    Media data exchange transfer or delivery for portable electronic devices 有权
    用于便携式电子设备的媒体数据交换传送或传送

    公开(公告)号:US09084089B2

    公开(公告)日:2015-07-14

    申请号:US14246784

    申请日:2014-04-07

    Applicant: Apple Inc.

    Abstract: Methods and systems that facilitate data delivery to electronic devices are disclosed. One aspect pertains to data delivery to electronic devices that are portable, such as, mobile devices. In one embodiment, one mobile device discovers another mobile device within its vicinity. The mobile devices can then wirelessly transmit data from one mobile device to the other. The mobile devices, or their users, can control, request or influence the particular data content being delivered.

    Abstract translation: 公开了便于将数据传送到电子设备的方法和系统。 一个方面涉及到可移植的诸如移动设备的电子设备的数据传送。 在一个实施例中,一个移动设备在其附近发现另一个移动设备。 然后,移动设备可以将数据从一个移动设备无线传输到另一个。 移动设备或其用户可以控制,请求或影响正在传递的特定数据内容。

    REMOTE CONTENT UPDATES FOR PORTABLE MEDIA DEVICES
    15.
    发明申请
    REMOTE CONTENT UPDATES FOR PORTABLE MEDIA DEVICES 审中-公开
    便携式媒体设备的远程内容更新

    公开(公告)号:US20150169617A1

    公开(公告)日:2015-06-18

    申请号:US14628840

    申请日:2015-02-23

    Applicant: Apple Inc.

    Abstract: Improved techniques for interaction between a host device (e.g., host computer) and a portable media device (e.g., media player) are disclosed. According to one embodiment, interaction between the host device and the portable media device can be performed over a network. The network can include wired and/or wireless components. The network can also be local, regional or global in geographic coverage. The interaction over the network can be initiated by the portable media device, manually or automatically, so as to request a content update from the host device. In response to the requested content update, updated content is received at the portable media device from the host device, provided a network connection between the portable media device and the host device is available through the network.

    Abstract translation: 公开了用于主机设备(例如主机)和便携式媒体设备(例如,媒体播放器)之间的交互的改进技术。 根据一个实施例,可以通过网络来执行主机设备和便携式媒体设备之间的交互。 网络可以包括有线和/或无线组件。 该网络也可以是地理区域或全球地理覆盖。 网络上的交互可以由便携式媒体设备手动或自动发起,以便从主机设备请求内容更新。 响应于所请求的内容更新,如果便携式媒体设备和主机设备之间的网络连接可通过网络获得,则可以从主机设备在便携式媒体设备处接收更新的内容。

    Media Data Transfer
    16.
    发明申请
    Media Data Transfer 审中-公开
    媒体数据传输

    公开(公告)号:US20140227963A1

    公开(公告)日:2014-08-14

    申请号:US14258883

    申请日:2014-04-22

    Applicant: Apple Inc.

    Abstract: Methods and systems that facilitate data delivery to electronic devices are disclosed. One aspect pertains to data delivery to mobile devices. In one embodiment, a local server is provided at a particular location, such as at an establishment venue, etc. The local server can operate to locally wirelessly transmit data to mobile devices within its vicinity. Typically, the mobile devices are associated with persons (users) at the particular location. The mobile devices, or their users, can control, request or influence the particular data content being delivered. The local server can also provide customized data to the mobile devices, individually or as a group. The customization can be based on location, characteristics, interests, preferences and/or requests of the users of the mobile devices.

    Abstract translation: 公开了便于将数据传送到电子设备的方法和系统。 一个方面涉及到移动设备的数据传送。 在一个实施例中,本地服务器被提供在特定位置,诸如在场地等处。本地服务器可以操作以本地无线地将数据传输到其附近的移动设备。 通常,移动设备与特定位置处的人(用户)相关联。 移动设备或其用户可以控制,请求或影响正在传递的特定数据内容。 本地服务器还可以单独或作为组向移动设备提供定制数据。 定制可以基于移动设备的用户的位置,特征,兴趣,偏好和/或请求。

    Status indicators for an electronic device

    公开(公告)号:US11442563B2

    公开(公告)日:2022-09-13

    申请号:US16741616

    申请日:2020-01-13

    Applicant: Apple Inc.

    Abstract: An improved portable media device and methods for operating a media device are disclosed. According to one aspect, the portable media device can also function as a solid-state drive for data storage. The form factor of the portable media device can be hand-held or smaller, such that it is highly portable. The portable media device can use one or more status indicators. The portable media device can also include a peripheral bus connector, a rechargeable battery, and one or more input devices. According to another aspect, the portable media device has the capability to store media device status information in persistent memory before powering down. Thereafter, when the portable media device is again powered up, the stored media player status information can be retrieved and utilized. According to still another aspect, the portable media device can form and/or traverse a media asset playlist in an efficient manner.

    Systems and Methods for Monitoring Data and Bandwidth Usage

    公开(公告)号:US20200267261A1

    公开(公告)日:2020-08-20

    申请号:US16750853

    申请日:2020-01-23

    Applicant: Apple Inc.

    Abstract: Access to a communications network may be provided via a data provider that may charge for access. In some cases, the access fee may be related to the amount of network resources consumed (e.g., amount of data downloaded or bandwidth used). In some cases, a user may have access to a particular amount of data provider resources and be required to pay an additional fee for using resources in excess of the particular amount. To assist the user in managing his data resource consumption, a resource utilization component may provide different alerts and notices informing the user of current consumption, expected future consumption, and recommendations for reducing data provider resources consumed (e.g., stopping particular processes or data provider requests, such as downloading media). If several electronic devices in a network are connected to the same data provider resources, a network component may manage the data provider resource use among the several electronic devices (e.g., allow only particular users or devices access).

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