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公开(公告)号：US20170245047A1
公开(公告)日：2017-08-24
申请号：US15587863
申请日：2017-05-05
Applicant: Apple Inc.
Inventor： Andreas E. Schobel , Nathan de Vries , Gregory B. Novick , Anthony J. Guetta , Jason C. Conn , Augustin Prats
CPC classification number: H04R1/1091 , H04L65/1069 , H04M1/7253 , H04M1/72558 , H04R2420/07 , H04W4/80 , H04W76/00 , H04W76/10 , H04W76/25
Abstract: Systems, methods, and computer-readable medium are provided for managing connections of user devices. For example, two source devices may be configured to maintain a data stream with one another. The data stream may enable the two source devices to identify one or more connections between each other and at least a third device. In response to receiving an event that indicates content to be provided to the third device, the data stream may be used by the source devices to configure their network connections with the third device.
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公开(公告)号：US20170070852A1
公开(公告)日：2017-03-09
申请号：US15263248
申请日：2016-09-12
Applicant: Apple Inc.
Inventor： Lukas M. Marti , Shannon M. Ma , Robert Mayor , Augustin Prats , Brian J. Tucker , Christopher J. Edmonds , Joakim Linde , Pejman Lotfali Kazemi
IPC: H04W4/02 , H04B17/318 , H04W4/00 , H04W40/24
CPC classification number: H04W4/021 , H04B17/318 , H04W4/023 , H04W4/80 , H04W8/18 , H04W40/244 , H04W88/02
Abstract: A proximity fence can be a location-agnostic fence defined by signal sources having no geographic location information. The proximity fence can correspond to a group of signal sources instead of a point location fixed to latitude and longitude coordinates. A signal source can be a radio frequency (RF) transmitter broadcasting a beacon signal. The beacon signal can include a payload that includes an identifier indicating a category to which the signal source belongs, and one or more labels indicating one or more subcategories to which the signal source belongs. The proximity fence defined by the group of signal sources can trigger different functions of application programs associated with the proximity fence on a mobile device, when the mobile device moves within the proximity fence and enters and exits different parts of the proximity fence corresponding to the different subcategories.
Abstract translation: 靠近栅栏可以是由不具有地理位置信息的信号源定义的与位置无关的栅栏。 接近栅栏可以对应于一组信号源，而不是固定在纬度和经度坐标上的点位置。 信号源可以是广播信标信号的射频（RF）发射机。 信标信号可以包括包括指示信号源所属的类别的标识符和指示信号源所属的一个或多个子类别的一个或多个标签的有效载荷。 当移动设备在邻近围栏内移动并进入和离开对应于不同的邻近栅栏的不同部分时，由信号源组定义的邻近栅栏可以触发与移动设备上的邻近栅栏相关联的应用程序的不同功能 子类别。
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公开(公告)号：US09513864B2
公开(公告)日：2016-12-06
申请号：US13829470
申请日：2013-03-14
Applicant: Apple Inc.
Inventor： Thomas Alsina , Lucas Newman , Nicholas James Paulson , Elbert D. Chen , Augustin Prats , Andrew T. Belk
Abstract: Pairing a portable electronic device with a media device that is playing media, providing control to the portable device, displaying information about the media being played on the portable electronic device, and providing a link to the media asset in an online store. Discovering that a media device that is currently publically playing media, receiving a media signal encoded with metadata describing the media being played, and displaying an accrued history of various instances of media items that have been overheard during a public play session as a list of media items associated with metadata describing the media items.
Abstract translation: 将便携式电子设备与正在播放媒体的媒体设备配对，向便携式设备提供控制，显示关于在便携式电子设备上播放的媒体的信息，以及在在线商店中提供到媒体资产的链接。 发现目前公开播放媒体的媒体设备，接收用描述正在播放的媒体的元数据编码的媒体信号，并且在公共播放会话期间显示已经被窃听的各种媒体项目的累积历史作为媒体列表 与描述媒体项目的元数据相关联的项目。
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Patent Agency Ranking
公开(公告)号：US20160044457A1
公开(公告)日：2016-02-11
申请号：US14826172
申请日：2015-08-13
Applicant: Apple Inc.
Inventor： Lukas M. Marti , Shannon M. Ma , Robert Mayor , Augustin Prats , Brian J. Tucker , Christopher J. Edmonds , Joakim Linde , Pejman Lotfali Kazemi
CPC classification number: H04W4/021 , H04B17/318 , H04W4/023 , H04W4/80 , H04W8/18 , H04W40/244 , H04W88/02
Abstract: A proximity fence can be a location-agnostic fence defined by signal sources having no geographic location information. The proximity fence can correspond to a group of signal sources instead of a point location fixed to latitude and longitude coordinates. A signal source can be a radio frequency (RF) transmitter broadcasting a beacon signal. The beacon signal can include a payload that includes an identifier indicating a category to which the signal source belongs, and one or more labels indicating one or more subcategories to which the signal source belongs. The proximity fence defined by the group of signal sources can trigger different functions of application programs associated with the proximity fence on a mobile device, when the mobile device moves within the proximity fence and enters and exits different parts of the proximity fence corresponding to the different subcategories.
Abstract translation: 靠近栅栏可以是由不具有地理位置信息的信号源定义的与位置无关的栅栏。 接近栅栏可以对应于一组信号源，而不是固定在纬度和经度坐标上的点位置。 信号源可以是广播信标信号的射频（RF）发射机。 信标信号可以包括包括指示信号源所属的类别的标识符和指示信号源所属的一个或多个子类别的一个或多个标签的有效载荷。 当移动设备在邻近围栏内移动并进入和离开对应于不同的邻近栅栏的不同部分时，由信号源组定义的邻近栅栏可以触发与移动设备上的邻近栅栏相关联的应用程序的不同功能 子类别。
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公开(公告)号：US09204469B2
公开(公告)日：2015-12-01
申请号：US13627875
申请日：2012-09-26
Applicant: Apple Inc.
Inventor： Augustin Prats , Joakim Linde
Abstract: An electronic device is described. When this electronic device receives an advertising packet containing an address from another electronic device, the electronic device determines if a connection has already been established with the other electronic device using another address. If so, instead of establishing another connection with the other electronic device using the address, the electronic device continues to use the connection with the other electronic device using the other address. In this way, the electronic device may avoid duplicate connections with the other electronic device, which can occur in communication protocols in which encoded information in advertising frames that specifies an address of the other electronic device is periodically changed.
Abstract translation: 描述电子设备。 当该电子设备从另一电子设备接收到包含地址的广告分组时，电子设备确定是否已经使用另一个地址与其他电子设备建立了连接。 如果是，则使用该地址与其他电子设备建立另一个连接，电子设备继续使用另一个电子设备使用另一个地址进行连接。 以这种方式，电子设备可以避免与其他电子设备的重复连接，这可能发生在其中指定其他电子设备的地址的广告帧中的编码信息周期性地改变的通信协议中。
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公开(公告)号：US09154936B2
公开(公告)日：2015-10-06
申请号：US14542161
申请日：2014-11-14
Applicant: Apple Inc.
Inventor： Augustin Prats , Joakim Linde
Abstract: An electronic device is described. During operation, this electronic device activates a communication channel having a carrier frequency in a radio in an interface circuit to listen for an advertising frame of interest from another electronic device during a scan window having a predefined duration. If the advertising frame of interest is received from the other electronic device, the electronic device terminates the listening before the predefined duration has expired and, using the communication channel in the radio, transmits the connect request to the other electronic device to establish the connection with the other electronic device. In this way, the delay between discovery of the other electronic device and establishing the connection is reduced. In addition, the power consumed by the electronic device while scanning for the other electronic device and initiating the connection is reduced.
Abstract translation: 描述电子设备。 在操作期间，该电子设备在具有预定持续时间的扫描窗口期间激活在接口电路中的无线电中具有载波频率的通信信道，以在具有预定持续时间的扫描窗口期间从另一电子设备收听感兴趣的广告帧。 如果从其他电子设备接收到感兴趣的广告框，则电子设备在预定义的持续时间期满之前终止聆听，并且使用无线电中的通信信道将连接请求发送到另一电子设备以建立与 另一个电子设备。 以这种方式，减少了发现另一电子设备和建立连接之间的延迟。 此外，电子设备在扫描其他电子设备并开始连接时消耗的功率减少。
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公开(公告)号：US08873536B2
公开(公告)日：2014-10-28
申请号：US13628344
申请日：2012-09-27
Applicant: Apple Inc.
Inventor： Jason C. Conn , Augustin Prats
CPC classification number: H04L29/0653 , H04L61/2596 , H04L61/6022 , H04W80/04
Abstract: An electronic device is described. When this electronic device receives a packet containing an address from another electronic device, the electronic device determines if a connection has already been established with the other electronic device using another address. If so, instead of establishing another connection with the other electronic device using the address, the electronic device modifies the packet by replacing the address with the other address so that it appears as if the packet was received via the connection with the other electronic device using the other address. In this way, the electronic device may avoid duplicate connections with the other electronic device, which can occur in communication protocols in which encoded information in advertising frames that specifies an address of the other electronic device is periodically changed.
Abstract translation: 描述电子设备。 当该电子设备从另一电子设备接收到包含地址的分组时，电子设备使用另一个地址确定是否已经与其他电子设备建立了连接。 如果是这样，则不是使用该地址与其他电子设备建立另一个连接，所以电子设备通过用另一个地址替换地址来修改分组，使得它看起来好像通过与其他电子设备的连接接收到分组，使用 另一个地址。 以这种方式，电子设备可以避免与其他电子设备的重复连接，这可能发生在其中指定其他电子设备的地址的广告帧中的编码信息周期性地改变的通信协议中。
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公开(公告)号：US20140052862A1
公开(公告)日：2014-02-20
申请号：US14063915
申请日：2013-10-25
Applicant: Apple Inc.
Inventor： Rory L. P. McGuire , Michael Van Milligan , Jason Conn , Joshua Graessley, SR. , Augustin Prats , Brian Tucker
IPC: H04L12/24
CPC classification number: H04L41/50 , H04L61/1511 , H04L61/1541 , H04L61/303 , H04L67/104 , H04L67/1065 , H04L67/16 , H04W4/00 , H04W48/16 , H04W84/12 , H04W92/18
Abstract: Techniques for discovering and/or advertising services are described herein. A first bitmask is received from a remote device over a wireless network, the first bitmask having one or more bits that have a predetermined logical value. Each bit represents a particular service provided by the remote device. A logical operation is performed between the first bitmask and a second bitmask locally generated within a local device, where the second bitmask represents a service being searched by the local device. It is determined whether the remote device is potentially capable of providing the service being searched by the local device based on a result of the logical operation.
Abstract translation: 本文描述了用于发现和/或广告服务的技术。 通过无线网络从远程设备接收第一位掩码，第一位掩码具有一个或多个具有预定逻辑值的位。 每个位表示由远程设备提供的特定服务。 在第一位掩码和在本地设备中本地生成的第二位掩码之间执行逻辑操作，其中第二位掩码表示本地设备正在搜索的服务。 基于逻辑操作的结果确定远程设备是否潜在地能够提供本地设备正在搜索的服务。
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