公开(公告)号：WO2017165702A3

公开(公告)日：2017-09-28

申请号：PCT/US2017/023899

申请日：2017-03-23

Applicant: QUALCOMM INCORPORATED

Inventor： GUNDU, Naresh ,  SAHU, Debesh Kumar ,  KOTHA, Bala Krishna

IPC: H04W48/18 ,  H04W8/18 ,  H04W60/00

Abstract: A method for dynamically switching a data subscription in a multi subscriber identity module (SIM) multi standby (MSMS) mobile communication device includes: in response to determining that signal energy for a first subscription detected during a background public land mobile network (BPLMN) search remains greater than or equal to a threshold signal energy value during a first specified time period of a first timer, reducing a second specified time period of a second timer for a second subscription; determining whether any data communication activity occurs on the second subscription during the second specified time period; in response to determining that no data communication activity occurs on the second subscription during the second specified time period, performing a dedicated data subscription (DDS) switch from a second subscription to the first subscription.

公开(公告)号：WO2015126637A1

公开(公告)日：2015-08-27

申请号：PCT/US2015/014866

申请日：2015-02-06

Applicant: QUALCOMM INCORPORATED

Inventor： SAHU, Debesh Kumar ,  DEVNANI, Vishvadeep Gopalbhai ,  KOTHA, Bala Krishna ,  GUNDU, Naresh ,  BALASUBRAMANIAN, Srinivasan ,  MUTYA, Subbarayudu

IPC: H04W88/04 ,  H04W88/10 ,  H04M3/20 ,  H04W76/06

CPC classification number: H04W88/04 ,  H04W76/36 ,  H04W88/10

Abstract: The application relates to a wireless relay device which acts as a mobile hotspot, in particular to enable non-4G-LTE-capable IMS clients to establish IMS connections to the 4G-LTE network. Such a device is also referred to as MiFi router, SoftAP or software hotspot. In order to ensure QoS for all IMS clients on the LTE network, there may be one or more policies in place limiting the number of concurrent connections between IMS clients and the network via a particular relay device. Such policies might operate on a first-come-first- serve basis. However, in certain situation, such policies might be unsatisfactory because different connections might be associated with different priorities. Therefore the application proposes to determine the priority associated with the device seeking connection establishment (522) and handle the connection accordingly, i.e. either to terminate a connection of lower priority (523) or to reject the connection if the priority is lower than the priorities of the other connections (526).

Abstract translation: 该应用涉及用作移动热点的无线中继设备，特别是使得能够支持非4G-LTE的IMS客户端能够建立到4G-LTE网络的IMS连接。 这样的设备也被称为MiFi路由器，SoftAP或软件热点。 为了确保LTE网络上的所有IMS客户端的QoS，可能存在一个或多个策略来限制经由特定中继设备的IMS客户端和网络之间的并发连接的数量。 这些政策可以先到先得。 然而，在某些情况下，由于不同的连接可能与不同的优先级相关联，所以这些策略可能不能令人满意。 因此，应用程序提出确定与寻找连接建立（522）的设备相关联的优先级并相应地处理连接，即要么终止较低优先级的连接（523），要么拒绝该连接，如果优先级低于 其他连接（526）。

公开(公告)号：WO2017165702A2

公开(公告)日：2017-09-28

申请号：PCT/US2017/023899

申请日：2017-03-23

Applicant: QUALCOMM INCORPORATED

Inventor： GUNDU, Naresh ,  SAHU, Debesh Kumar ,  KOTHA, Bala Krishna

IPC: H04W48/18

CPC classification number: H04W48/18 ,  H04B1/3816 ,  H04W8/183 ,  H04W60/005 ,  H04W88/06

Abstract: A method for dynamically switching a data subscription in a multi subscriber identity module (SIM) multi standby (MSMS) mobile communication device includes: in response to determining that signal energy for a first subscription detected during a background public land mobile network (BPLMN) search remains greater than or equal to a threshold signal energy value during a first specified time period of a first timer, reducing a second specified time period of a second timer for a second subscription; determining whether any data communication activity occurs on the second subscription during the second specified time period; in response to determining that no data communication activity occurs on the second subscription during the second specified time period, performing a dedicated data subscription (DDS) switch from a second subscription to the first subscription.

Abstract translation: 用于在多用户识别模块（SIM）多待机（MSMS）移动通信设备中动态切换数据预订的方法包括：响应于确定在背景期间检测到的针对第一预订的信号能量 在第一定时器的第一指定时间段期间，公共陆地移动网络（BPLMN）搜索保持大于或等于阈值信号能量值，减少第二定时器的第二定时器的第二指定时间段; 确定在所述第二指定时间段期间在所述第二订阅上是否发生任何数据通信活动; 响应于在第二指定时间段期间确定在第二预订上没有发生数据通信活动，执行从第二预订到第一预订的专用数据预订（DDS）切换。

公开(公告)号：WO2017160486A1

公开(公告)日：2017-09-21

申请号：PCT/US2017/019324

申请日：2017-02-24

Applicant: QUALCOMM INCORPORATED

Inventor： SAHU, Debesh Kumar ,  CHITIKELA, Raja ,  KASILYA SUDARSAN, Vishnu Vardhan ,  GUPTA, Tushar ,  GUNDU, Naresh ,  KOTHA, Bala Krishna

IPC: H04L29/06 ,  H04W8/18 ,  H04W48/18 ,  H04W60/00 ,  H04W60/06 ,  H04W88/06

CPC classification number: H04W8/183 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/1069 ,  H04L65/1073 ,  H04W48/18 ,  H04W60/005 ,  H04W60/06

Abstract: Embodiments described herein relate to a method of managing communications for a wireless communication device having a first Subscriber Identity Module (SIM) associated with a first subscription and a second SIM associated with a second subscription, the method including, but not limited to, determining that the first subscription is a Default Data Subscription (DDS), deactivating at least one first Packet Data Network (PDN) associated with the second subscription, and communicating via at least one second PDN associated with the second subscription, wherein the at least one first PDN is different from the at least one second PDN.

Abstract translation: 这里描述的实施例涉及管理具有与第一订阅相关联的第一订户身份模块（SIM）和与第二订阅相关联的第二SIM的无线通信设备的通信的方法，所述方法包括 但不限于，确定第一预订是默认数据预订（DDS），去激活与第二预订相关联的至少一个第一分组数据网络（PDN），以及经由与第二预订相关联的至少一个第二PDN进行通信 ，其中所述至少一个第一PDN不同于所述至少一个第二PDN。

公开(公告)号：WO2016014180A1

公开(公告)日：2016-01-28

申请号：PCT/US2015/036331

申请日：2015-06-18

Applicant: QUALCOMM INCORPORATED

Inventor： SAHU, Debesh, Kumar ,  GUNDU, Naresh ,  CHERIAN, George

IPC: H04W48/08 ,  H04W88/10 ,  H04W88/04

CPC classification number: H04W48/20 ,  H04L65/1016 ,  H04L65/1073 ,  H04W36/14 ,  H04W40/244 ,  H04W48/08 ,  H04W48/18 ,  H04W60/005 ,  H04W74/04 ,  H04W84/042 ,  H04W88/06 ,  H04W88/10

Abstract: Methods, systems, and devices are described for indicating, by a multimode access point, an availability of a service on a first RAT to a mobile device via a second RAT. The multimode access point may determine whether a service is available from a base station on the first RAT, e.g ., a VoLTE service from a LTE base station. The multimode access point may send an indication to the mobile device of the available services. The mobile device may configure a voice call session based on the available services and initiate the voice call session accordingly.

Abstract translation: 描述了方法，系统和设备，用于通过第二RAT通过多模接入点将第一RAT上的服务的可用性指示给移动设备。 多模接入点可以确定服务是否可用于来自第一RAT的基站，例如来自LTE基站的VoLTE服务。 多模接入点可以向移动设备发送可用服务的指示。 移动设备可以基于可用服务来配置语音呼叫会话并相应地发起语音呼叫会话。