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公开(公告)号：US09497612B2
公开(公告)日：2016-11-15
申请号：US14696261
申请日：2015-04-24
Applicant: Apple Inc.
Inventor： Joakim Linde
CPC classification number: H04W8/005 , H04L47/27 , H04M2250/02 , H04W4/80 , H04W52/0216 , H04W52/0229 , H04W84/18 , Y02D70/00 , Y02D70/142 , Y02D70/144
Abstract: An efficient wireless connection protocol is described.
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公开(公告)号：US09491609B2
公开(公告)日：2016-11-08
申请号：US14875575
申请日：2015-10-05
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.
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公开(公告)号：US09445235B2
公开(公告)日：2016-09-13
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：US09179244B2
公开(公告)日：2015-11-03
申请号：US13760452
申请日：2013-02-06
Applicant: Apple Inc.
Inventor： Joakim Linde , Brian J Tucker
CPC classification number: H04W4/80 , H04B17/318 , H04L67/06 , H04W4/021 , H04W4/023 , H04W88/02 , H04W88/08
Abstract: A method for detecting the proximity of a signal source using wireless systems is contemplated in which a wireless mobile device wirelessly receives packets from a signal source and determines a received signal strength for each packet. The wireless mobile device may store information based upon the received signal strength for each packet, and calculate from the information stored for all the packets, a current path loss value corresponding to a current distance from the wireless mobile device to the signal source. The wireless mobile device may then determine whether the current distance is sufficient to be an enabling condition such as tap, for example, for a data transfer or a transaction between the wireless mobile device and the signal source.
Abstract translation: 考虑使用无线系统检测信号源的接近度的方法，其中无线移动设备无线地从信号源接收分组，并确定每个分组的接收信号强度。 无线移动设备可以基于每个分组的接收到的信号强度来存储信息，并且从针对所有分组存储的信息中计算与从无线移动设备到信号源的当前距离相对应的当前路径损耗值。 无线移动设备然后可以确定当前距离是否足以成为诸如抽头的启用条件，例如用于无线移动设备和信号源之间的数据传输或交易。
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公开(公告)号：US20150193221A1
公开(公告)日：2015-07-09
申请号：US14466850
申请日：2014-08-22
Applicant: Apple Inc.
Inventor： Ahmer A. Khan , Joakim Linde , Mehdi Ziat
CPC classification number: G06F8/65 , G06F21/57 , H04L9/3247 , H04L67/06 , H04L67/306 , H04L67/34 , H04L67/42 , H04W4/60 , H04W12/06
Abstract: An electronic device (such as a cellular telephone) automatically installs and personalizes updates to an applet on a secure element in the electronic device. In particular, when a digitally signed update package containing the update is received from an updating device (such as a server), the secure element identifies any previous versions of the applet installed on the secure element. If there are any previously installed versions, the secure element verifies the digital signature of the update package using an encryption key associated with a vendor of the secure element. Then, the secure element uninstalls the previous versions of the applet and exports the associated user data. Next, the secure element installs the update to the applet, and personalizes the new version of the applet using the user data.
Abstract translation: 电子设备（例如蜂窝电话）在电子设备中的安全元件上自动安装并个性化对小应用程序的更新。 特别地，当从更新设备（例如服务器）接收到包含更新的数字签名的更新包时，安全元件识别安装在安全元件上的小应用程序的任何先前版本。 如果有任何先前安装的版本，则安全元件使用与安全元件的供应商相关联的加密密钥验证更新包的数字签名。 然后，安全元素会卸载以前版本的applet并导出关联的用户数据。 接下来，安全元件将更新安装到小程序，并使用用户数据个性化新版本的小应用程序。
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Patent Agency Ranking
公开(公告)号：US20150178723A1
公开(公告)日：2015-06-25
申请号：US14475292
申请日：2014-09-02
Applicant: Apple Inc.
Inventor： Ahmer A. Khan , Joakim Linde , Christopher Sharp , Jerrold V. Hauck
Abstract: Systems, methods, and computer-readable media for managing credentials are provided. In one example embodiment, an electronic device may include a secure element with a security domain element stored on the secure element. The electronic device may also include a processor component that may be configured to, inter alia, permanently terminate the functionality of the security domain element, after the functionality has been permanently terminated, communicatively couple the electronic device to a trusted service manager, and transmit data to the communicatively coupled trusted service manager that may be usable by the trusted service manager to determine that the functionality has been permanently terminated. Additional embodiments are also provided.
Abstract translation: 提供了用于管理凭证的系统，方法和计算机可读介质。 在一个示例实施例中，电子设备可以包括具有存储在安全元件上的安全域元素的安全元件。 电子设备还可以包括处理器组件，其可以被配置为在功能已经被永久地终止之后永久地终止安全域元件的功能，通信地将电子设备耦合到可信服务管理器，并且发送数据 涉及由可信服务管理器可用以确定功能已被永久终止的通信耦合的可信服务管理器。 还提供了另外的实施例。
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公开(公告)号：US09001695B2
公开(公告)日：2015-04-07
申请号：US13627940
申请日：2012-09-26
Applicant: Apple Inc.
Inventor： Augustin Prats , Jason C. Conn , Joakim Linde , Brian J. Tucker
CPC classification number: H04W8/005 , H04L29/08648 , H04L67/16 , H04L67/2842
Abstract: An electronic device is described. When this electronic device transmits a request packet to another electronic device with a discovery request, the electronic device stores information specifying the discovery request. If a response packet with an answer to the discovery request is received from the other electronic device, the electronic device stores additional information included in the answer. This additional information specifies a position in an information hierarchy in the other electronic device and a data format associated with the position. By partially caching the information and the additional information, the electronic device may significantly reduce the number of request and response messages, and thus the delay, when the electronic device subsequently accesses data in the information hierarchy.
Abstract translation: 描述电子设备。 当该电子设备向具有发现请求的另一电子设备发送请求分组时，电子设备存储指定发现请求的信息。 如果从其他电子设备接收到具有发现请求的答案的响应分组，则电子设备存储包括在答案中的附加信息。 该附加信息指定另一电子设备中的信息层级中的位置以及与该位置相关联的数据格式。 通过部分缓存信息和附加信息，当电子设备随后访问信息层级中的数据时，电子设备可以显着地减少请求和响应消息的数量，并且因此延迟。
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公开(公告)号：US20140364056A1
公开(公告)日：2014-12-11
申请号：US13913172
申请日：2013-06-07
Applicant: Apple Inc.
Inventor： Andy Belk , Augustin Prats , Joakim Linde , Lucas Newman , Nicholas J. Paulson , Thomas Matthieu Alsina
IPC: H04B5/00
CPC classification number: H04B5/0031 , H04N21/4126 , H04N21/4367 , H04N21/441 , H04N21/44218 , H04N21/4753 , H04N21/6547 , H04W4/00 , H04W4/021 , H04W12/06 , H04W12/08
Abstract: Techniques for automatically configuring and controlling a digital media device are described. A digital media device can be configured or controlled by a mobile device, e.g., a smart mobile phone. When the digital media device is being configured, the digital media device can broadcast a signal, indicating that the digital media device is requesting configuration information from a mobile device. A mobile device located in proximity of the digital media device, upon detecting the signal, can perform various security checks to determine that the request is legitimate, and then open a communication channel with the digital media device. The mobile device can provide user preferences of the mobile device, as well as credentials for accessing and downloading remote content, to the digital media device through the communication channel. Upon receiving the configuration information, the digital media device can use parameters in the configuration information as its settings.
Abstract translation: 描述了用于自动配置和控制数字媒体设备的技术。 数字媒体设备可以由移动设备（例如，智能移动电话）来配置或控制。 当正在配置数字媒体设备时，数字媒体设备可以广播信号，指示数字媒体设备从移动设备请求配置信息。 位于数字媒体设备附近的移动设备在检测到信号时，可执行各种安全检查，以确定该请求是合法的，然后打开与数字媒体设备的通信信道。 移动设备可以通过通信信道向移动设备提供用户偏好以及用于访问和下载远程内容的凭证到数字媒体设备。 在接收到配置信息时，数字媒体设备可以使用配置信息中的参数作为其设置。
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公开(公告)号：US20130331033A1
公开(公告)日：2013-12-12
申请号：US13627913
申请日：2012-09-26
Applicant: APPLE INC.
Inventor： Augustin Prats , Joakim Linde
IPC: H04W76/02
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.
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公开(公告)号：US10257780B2
公开(公告)日：2019-04-09
申请号：US15463905
申请日：2017-03-20
Applicant: Apple Inc.
Inventor： Ahmer A. Khan , Joakim Linde , Joseph Hakim , Zachary A. Rosen
Abstract: Systems, methods, and computer-readable media for managing near field communications during a low power management mode of an electronic device are provided that may make credentials of a near field communication (“NFC”) component appropriately secure and appropriately accessible while also limiting the power consumption of the NFC component and of other components of the electronic device.
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