公开(公告)号：US10320932B2

公开(公告)日：2019-06-11

申请号：US15486657

申请日：2017-04-13

Applicant: Qualcomm Connected Experiences, Inc.

Inventor： Jack Profit ,  Gregory Burns ,  Craig Dowell

IPC: H04L29/08 ,  H04L29/06

Abstract: The disclosure relates to conveying state changes from an advertising node to one or more discovering nodes, wherein the advertising node may convey the state changes using small efficient low-level broadcast or multicast advertisements to trigger delivering larger structured data in a manner that may be conceptually similar to broadcasting or multicasting but actually delivered using point-to-point or other delivery mechanisms that may be more efficient and reliable. In particular, the advertising node may the convey state changes using broadcast messaging and a store-and-forward cache in a manner that removes bandwidth and/or size constraints that networks impose on multicast/broadcast datagrams while preserving benefits associated therewith.

公开(公告)号：US20170223130A1

公开(公告)日：2017-08-03

申请号：US15486657

申请日：2017-04-13

Applicant: Qualcomm Connected Experiences, Inc.

Inventor： Jack Profit ,  Gregory Burns ,  Craig Dowell

IPC: H04L29/08 ,  H04L29/06

CPC classification number: H04L67/2842 ,  H04L67/16 ,  H04L67/2861 ,  H04L67/325 ,  H04L69/18

Abstract: The disclosure relates to conveying state changes from an advertising node to one or more discovering nodes, wherein the advertising node may convey the state changes using small efficient low-level broadcast or multicast advertisements to trigger delivering larger structured data in a manner that may be conceptually similar to broadcasting or multicasting but actually delivered using point-to-point or other delivery mechanisms that may be more efficient and reliable. In particular, the advertising node may the convey state changes using broadcast messaging and a store-and-forward cache in a manner that removes bandwidth and/or size constraints that networks impose on multicast/broadcast datagrams while preserving benefits associated therewith.