公开(公告)号：CA2794032C

公开(公告)日：2015-04-07

申请号：CA2794032

申请日：2010-09-23

Applicant: APPLE INC

Inventor： TUNG BERKAT S ,  WHITEBOOK BARRY A ,  ABUAN JOE S ,  JEONG HYEONKUK ,  YANG YAN ,  GARCIA ROBERTO

IPC: H04L45/24 ,  H04L45/247

Abstract: An apparatus, method, and machine-readable medium are described for establishing, maintaining and utilizing backup channels in a peer-to-peer ("P2P") network. For example, in one embodiment, each mobile device can establish a primary P2P communication channel with one or more other mobile devices. Once the primary channel is established, each mobile device can use the primary channel to exchange secondary channel connection data and can subsequently open one or more secondary P2P communication channels with the other mobile devices. Upon detecting that the primary P2P communication channel has failed or has degraded below a specified threshold (e.g., a bandwidth or bitrate threshold), one of the secondary P2P communication channels can be automatically promoted to a primary P2P communication channel.

公开(公告)号：AU2010350747B2

公开(公告)日：2014-01-30

申请号：AU2010350747

申请日：2010-09-23

Applicant: APPLE INC

Inventor： TUNG BERKAT S ,  WHITEBOOK BARRY A ,  ABUAN JOE S ,  JEONG HYEONKUK ,  YANG YAN ,  GARCIA ROBERTO

IPC: H04L45/24 ,  H04L45/247

Abstract: An apparatus, method, and machine-readable medium are described for establishing, maintaining and utilizing backup channels in a peer-to-peer ("P2P") network. For example, in one embodiment, each mobile device can establish a primary P2P communication channel with one or more other mobile devices. Once the primary channel is established, each mobile device can use the primary channel to exchange secondary channel connection data and can subsequently open one or more secondary P2P communication channels with the other mobile devices. Upon detecting that the primary P2P communication channel has failed or has degraded below a specified threshold (e.g., a bandwidth or bitrate threshold), one of the secondary P2P communication channels can be automatically promoted to a primary P2P communication channel.

公开(公告)号：CA2794032A1

公开(公告)日：2011-10-13

申请号：CA2794032

申请日：2010-09-23

Applicant: APPLE INC

Inventor： TUNG BERKAT S ,  WHITEBOOK BARRY A ,  ABUAN JOE S ,  JEONG HYEONKUK ,  YANG YAN ,  GARCIA ROBERTO

IPC: H04L45/24 ,  H04L45/247

Abstract: An apparatus, method, and machine-readable medium are described for establishing, maintaining and utilizing backup channels in a peer-to-peer ("P2P") network. For example, in one embodiment, each mobile device can establish a primary P2P communication channel with one or more other mobile devices. Once the primary channel is established, each mobile device can use the primary channel to exchange secondary channel connection data and can subsequently open one or more secondary P2P communication channels with the other mobile devices. Upon detecting that the primary P2P communication channel has failed or has degraded below a specified threshold (e.g., a bandwidth or bitrate threshold), one of the secondary P2P communication channels can be automatically promoted to a primary P2P communication channel.

公开(公告)号：AU2010350747A1

公开(公告)日：2012-10-25

申请号：AU2010350747

申请日：2010-09-23

Applicant: APPLE INC

Inventor： TUNG BERKAT S ,  WHITEBOOK BARRY A ,  ABUAN JOE S ,  JEONG HYEONKUK ,  YANG YAN ,  GARCIA ROBERTO

IPC: H04L45/24 ,  H04L45/247

Abstract: An apparatus, method, and machine-readable medium are described for establishing, maintaining and utilizing backup channels in a peer-to-peer ("P2P") network. For example, in one embodiment, each mobile device can establish a primary P2P communication channel with one or more other mobile devices. Once the primary channel is established, each mobile device can use the primary channel to exchange secondary channel connection data and can subsequently open one or more secondary P2P communication channels with the other mobile devices. Upon detecting that the primary P2P communication channel has failed or has degraded below a specified threshold (e.g., a bandwidth or bitrate threshold), one of the secondary P2P communication channels can be automatically promoted to a primary P2P communication channel.