公开(公告)号：US20130295920A1

公开(公告)日：2013-11-07

申请号：US13831765

申请日：2013-03-15

Applicant: QUALCOMM INCORPORATED

Inventor： Batchu Bhaskara VISWANADHAM ,  Aditya BOHRA ,  Anand RAJURKAR ,  Krishna Murthy Sastry BHAMIDIPATI

IPC: H04W36/14

CPC classification number: H04W36/14 ,  H04W8/18 ,  H04W48/18 ,  H04W60/005 ,  H04W76/16 ,  H04W76/28

Abstract: Apparatus and methods of communicating with multiple subscriptions at a wireless device include tuning away from an active call of a first subscription during a tune away mode to communicate using a second subscription. The apparatus and methods further include performing a first tune away procedure using the second subscription during the tune away mode. Additionally, the apparatus and methods include determining whether one or more additional tune away procedures are to be performed during the tune away mode using the second subscription subsequent to the performing of the first tune away procedure. Moreover, the apparatus and methods include determining to limit performance of the one or more additional tune away procedures and ending the tune away mode and tuning back to using the first subscription for the active call based on the determination to limit the performance of the one or more additional tune away procedures.

Abstract translation: 在无线设备处与多个订阅进行通信的装置和方法包括：在调出离开模式期间从第一订阅的活动呼叫中调出，使用第二订阅进行通信。 所述装置和方法还包括在所述偏离模式期间使用所述第二订阅来执行第一转移过程。 另外，该装置和方法包括：在执行第一个离开程序之后，使用第二订阅确定是否在偏移模式期间执行一个或多个附加的回拨程序。 此外，该装置和方法包括确定以限制一个或多个附加的离开程序的性能并且结束调出离开模式，并且基于该确定来调整回到使用用于主动呼叫的第一订阅，以限制一个或多个 更多的额外调出程序。