公开(公告)号：US09491237B1

公开(公告)日：2016-11-08

申请号：US14195398

申请日：2014-03-03

Applicant: Amazon Technologies, Inc.

Inventor： Sunil Kumar Garg ,  David George Butler ,  Vijay Rangarajan ,  Arvind Thiagarajan

IPC: H04L29/08 ,  H04W4/02 ,  H04L12/18

CPC classification number: H04W4/021 ,  H04L12/1818 ,  H04L12/1845 ,  H04L67/26

Abstract: A system and method for sharing content with a group of devices based on proximity. A sharing device transmits an SSID and an audio signal containing a key. The audio signal may be controlled to limit the area in which the audio signal may be received or heard by a receiving device. For example, the audio signal may be controlled to limit receipt to a device at a same table (a few feet away from the first device), in a same room, etc. This allows the sharer to selectively share content with one or more receiving devices without sharing with all devices in proximity to the first device.

Abstract translation: 一种基于接近度与一组设备共享内容的系统和方法。 共享装置发送包含密钥的SSID和音频信号。 可以控制音频信号以限制接收设备可以接收或听到音频信号的区域。 例如，音频信号可以被控制以限制在相同的桌子（距离第一设备几英尺）处的设备的收据，在相同的房间等。这允许共享者选择性地与一个或多个接收 设备不与第一设备附近的所有设备共享。

公开(公告)号：US09571554B1

公开(公告)日：2017-02-14

申请号：US13890947

申请日：2013-05-09

Applicant: AMAZON TECHNOLOGIES, INC.

Inventor： David Mayr Lerner ,  Erik Joseph Miller ,  Sunil Kumar Garg ,  Marcus Albert Barry ,  Jon Robert Ducrou ,  Christopher Michael Brennan ,  Brandon John Smith

IPC: G06F15/177 ,  H04L29/08 ,  G06F15/16

CPC classification number: H04L67/02 ,  H04L12/1818 ,  H04L12/1822 ,  H04L65/00

Abstract: Described are methods and systems of providing directed interaction from one or more presenter devices to one or more participant devices. Directed interaction allows one or more presenters to change application state, device settings, or both on the participant devices. Within the constraints imposed by the presenter device, the participant devices may be able to change content presentation, position, and so forth. The participant devices may also generate participant status data, which may be provided to the presenter devices.

Abstract translation: 描述了提供从一个或多个演示器设备到一个或多个参与者设备的定向交互的方法和系统。 定向交互允许一个或多个演示者在参与者设备上改变应用状态，设备设置或两者。 在由演示者设备施加的限制之内，参与者设备可能能够改变内容呈现，位置等。 参与者设备还可以生成可以提供给演示者设备的参与者状态数据。

公开(公告)号：US09800525B1

公开(公告)日：2017-10-24

申请号：US14037132

申请日：2013-09-25

Applicant: Amazon Technologies, Inc.

Inventor： David Mayr Lerner ,  Sunil Kumar Garg ,  Michael John Kobit ,  Eli Hoku Robinson ,  Erik Joseph Miller ,  Brandon John Smith ,  Max Slade

IPC: G06F15/16 ,  H04L12/58

CPC classification number: H04L51/00 ,  H04L51/36

Abstract: Some examples enable profile-based management of multiple communication channels and associated communication services on an electronic device. For example, role-based profiles may be used to manage and filter communications from various contacts. A profile may be set on the electronic device, such as in response to a user input, or automatically based on a determined context of the electronic device. For instance, the context may be determined from one or more of a physical location of the electronic device, a time of day, a day of the week, or a detected activity of the user. Further, some examples include a unified communication interface that may enable a user to select a contact to receive a communication, and the electronic device may select a communication channel for communicating with the selected contact based at least in part on the profile currently set for the electronic device.