公开(公告)号：US10805879B2

公开(公告)日：2020-10-13

申请号：US16144493

申请日：2018-09-27

Applicant: APPLE INC.

Inventor： David Shaw ,  Ariane Cotte ,  Alon Paycher ,  Robert Watson ,  Gregory Burns ,  Chandrahas Aralaguppe Chandramohan ,  Sriram Hariharan ,  Jonathan Shavit ,  Adir Eini

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.

公开(公告)号：US20190373430A1

公开(公告)日：2019-12-05

申请号：US16240911

申请日：2019-01-07

Applicant: Apple Inc.

Inventor： Akshay Mangalam Srivatsa ,  Ariane Cotte ,  Craig P. Dooley ,  Duy N. Phan ,  Ganesha Adkasthala Ganapathi Batta ,  Hyundoo Shin ,  Kang Sun ,  Matt I. Gillette ,  Michael Jason Giles ,  Robert D. Watson ,  Sean P. Wilson ,  Sriram Hariharan ,  Sujatha Viswanathan ,  Todd Wheeler ,  Yilok L. Wong ,  David John Shaw ,  Sarang S. Ranade

IPC: H04W4/80 ,  H04W76/14 ,  H04W76/11 ,  H04W8/00

Abstract: Methods for aggregating Bluetooth profiles for faster connection and configuration are disclosed, including transmitting, subsequent to establishing a connection, a request message to a peer device that indicates support of a fast connection protocol for Bluetooth profiles configuration and receiving a response message from the peer device that indicates the peer device supports the fast connection protocol. After pairing with the peer device, a first list of profile descriptors for a plurality of Bluetooth profiles supported by the device may be transmitted to the peer device and a second list of profile descriptors for a plurality of Bluetooth profiles supported by the peer device may be received. A configuration of a plurality of Bluetooth profiles base, at least in part, on a comparison of the first list of profile descriptors to the second list of profile descriptors may be determined and transmitted to the peer device.