Invention Grant
- Patent Title: Low-power activation of accessory in sleep state
-
Application No.: US16144493Application Date: 2018-09-27
-
Publication No.: US10805879B2Publication Date: 2020-10-13
- Inventor: David Shaw , Ariane Cotte , Alon Paycher , Robert Watson , Gregory Burns , Chandrahas Aralaguppe Chandramohan , Sriram Hariharan , Jonathan Shavit , Adir Eini
- Applicant: APPLE INC.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Fay Kaplun & Marcin, LLP
- Main IPC: H04W52/02
- IPC: H04W52/02 ; H04W76/28 ; H04W76/14 ; H04W4/80 ; H04W76/11 ; H04W8/00

Abstract:
A first device is configured to establish a connection over a short-range communication link with a second device. The first device may transition to a sleep state, terminate (i) a paging operation and a page scanning operation associated with a paging protocol and (ii) an advertisement scanning operation associated with an advertisement protocol and perform an advertisement broadcast operation associated with the advertisement protocol, the advertisement broadcast operation generating an advertisement to be broadcast at a first interval, wherein the first interval is greater than a second interval for performing advertisement broadcast operations in an active state.
Public/Granted literature
- US20200107262A1 Low-Power Activation of Accessory in Sleep State Public/Granted day:2020-04-02
Information query