公开(公告)号：US20230140805A1

公开(公告)日：2023-05-04

申请号：US17939494

申请日：2022-09-07

Applicant: ROKU, INC.

Inventor： Amalavoyal Narasimha CHARI ,  Allen WONG ,  Tito THOMAS ,  Sudipto NANDI ,  Jason SCHMIDLAPP ,  Erwan SUTEAU ,  Richard JØRGENSEN ,  Lizhi XUE

IPC: H04W48/20 ,  H04W28/22 ,  H04W28/20 ,  H04B17/318 ,  H04W40/12

Abstract: This disclosure is generally directed to improving path selection within a network having a single service set identifier (SSID), and more particularly, toward a media device selecting an access point from a group of access points on the same SSID based on composite metrics generated for each access point. The composite metrics may be based on network capabilities of the media device and the respective access points in the group of access points.

公开(公告)号：US20240080617A1

公开(公告)日：2024-03-07

申请号：US18369092

申请日：2023-09-15

Applicant: Roku, Inc.

Inventor： NEIL KRAEWINKELS ,  Richard JØRGENSEN ,  Michael I. Smith

IPC: H04R3/00

CPC classification number: H04R3/00 ,  H04R2420/07

Abstract: Disclosed herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for a wireless media system including a wireless speaker device and a host device forming a peer-to-peer wireless network. The host device provides audio content to the speaker device, and the speaker device can decode and process the audio content received from the host device. The speaker device can be in various states that consume different level of powers, such as a standby state, a wake state, a connected state. The speaker device can determine the host device is in an inactive state or an active state. When the speaker device determines the host device is in an inactive state, the speaker device can enter the standby state, enable the communication circuit and the audio processing circuit of the speaker device to be in a low power state to save power.

公开(公告)号：US20230011138A1

公开(公告)日：2023-01-12

申请号：US17373166

申请日：2021-07-12

Applicant: Roku, Inc

Inventor： Neil KRAEWINKELS ,  Richard JØRGENSEN ,  Michael SMITH

IPC: H04R3/00

Abstract: Disclosed herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for a wireless media system including a wireless speaker device and a host device forming a peer-to-peer wireless network. The host device provides audio content to the speaker device, and the speaker device can decode and process the audio content received from the host device. The speaker device can be in various states that consume different level of powers, such as a standby state, a wake state, a connected state. The speaker device can determine the host device is in an inactive state or an active state. When the speaker device determines the host device is in an inactive state, the speaker device can enter the standby state, enable the communication circuit and the audio processing circuit of the speaker device to be in a low power state to save power.