公开(公告)号：US20140254478A1

公开(公告)日：2014-09-11

申请号：US13794572

申请日：2013-03-11

Applicant: QUALCOMM INCORPORATED

Inventor： Manoj M. Deshpande ,  Nikjil Jain ,  Jose R. Menendez ,  Ram Krishnan

IPC: H04L12/56

CPC classification number: H04L45/22 ,  H04L45/24 ,  H04L45/28 ,  H04L45/302 ,  H04L67/12 ,  H04L69/24 ,  H04W36/18 ,  H04W36/30 ,  H04W48/18 ,  H04W76/15 ,  H04W88/06

Abstract: Aspects for enhancing call control for directing a content path over multiple connections may include a method which includes establishing a first connection to a destination to use as a content path, receiving information from the destination for establishing an alternative connection, establishing as the alternative connection a background connection to the destination based on the information received, evaluating whether the background connection is preferable to the first connection for use as the content path, and switching the content path to the background connection when the background connection is preferable. Another method may include establishing a first connection as a content path and a background connection simultaneously to a destination for exchanging call traffic representing the same content, evaluating whether the background connection is preferable to the first connection for use as the content path, and switching the content path to the background connection when the background connection is preferable.

Abstract translation: 用于增强用于在多个连接上引导内容路径的呼叫控制的方面可以包括一种方法，其包括建立到目的地的第一连接以用作内容路径，从目的地接收用于建立替代连接的信息，建立替代连接 基于接收的信息到目的地的后台连接，评估后台连接是否优于第一连接以用作内容路径，以及当优选后台连接时将内容路径切换到后台连接。 另一种方法可以包括建立作为内容路径和后台连接的第一连接到目的地，用于交换表示相同内容的呼叫业务，评估后台连接是否优于第一连接以用作内容路径，以及切换 后台连接的内容路径优先。