公开(公告)号：WO2014123693A1

公开(公告)日：2014-08-14

申请号：PCT/US2014/012561

申请日：2014-01-22

Applicant: QUALCOMM INCORPORATED

Inventor： SURYAVANSHI, Vijay Anandrao ,  MAGGENTI, Mark ,  SHUMAN, Mohammed Ataur Rahman

IPC: H04W4/20 ,  H04W4/00

CPC classification number: H04L67/10 ,  H04W4/20 ,  H04W4/50

Abstract: The various embodiments provide a framework for using a server to create and maintain equivalence classes among applications operating on multiple devices that have registered with the server. In the various embodiments, the server may use equivalence classes to select an application on a target device (the "recipient application") that has the highest probability of being able to receive shared media from an application operating on the originator device (i.e., the "originator application") based on the recipient application's similarity to the originator application. The various embodiments further enhance privacy protections and the overall user experience by enabling the server to select an appropriate recipient application on the target device without the originator device or its user having to know anything about the target device's characteristics and functionalities.

Abstract translation: 各种实施例提供了使用服务器在已经在服务器上注册的多个设备上运行的应用程序之间创建和维护等价类的框架。 在各种实施例中，服务器可以使用等价类来选择目标设备上的应用程序（“接收方应用程序”），该应用程序具有从在发起者设备上操作的应用程序能够接收共享媒体的最高概率（即， “发起者应用程序”）基于收件人应用程序与发起方应用程序的相似性。 各种实施例通过使得服务器能够在目标设备上选择适当的接收者应用而进一步增强隐私保护和整体用户体验，而没有发起者设备或其用户必须知道关于目标设备的特征和功能的任何内容。

公开(公告)号：WO2016186741A1

公开(公告)日：2016-11-24

申请号：PCT/US2016/025878

申请日：2016-04-04

Applicant: QUALCOMM INCORPORATED

Inventor： SHUMAN, Mohammed Ataur Rahman ,  GOEL, Amit ,  SHARMA, Sandeep ,  SURYAVANSHI, Vijay Anandrao

IPC: H04L29/08

CPC classification number: H04L67/42 ,  H04L67/18 ,  H04W8/02

Abstract: In an embodiment, a client device obtains a list of client devices registered in association with a particular client application, and then detects listed client device(s) as proximate via a local communications interface. One of the proximate client devices is identified as responsible for sending an aggregated registration request message for renewing their respective application registrations with a server. In another embodiment, the server receives a registration message for the client application from a client device and detects that at least one other registered client device for that client application is proximate to the requesting client device. The server attempts to preemptively renew the registrations for both the requesting client device and the at least one other registered client device based on the proximity detection.

Abstract translation: 在一个实施例中，客户端设备获得与特定客户端应用相关联地登记的客户端设备的列表，然后经由本地通信接口检测列为最近的客户端设备。 一个邻近的客户端设备被识别为负责发送聚合的注册请求消息，以便用服务器更新它们各自的应用注册。 在另一实施例中，服务器从客户端设备接收客户端应用程序的注册消息，并检测到该客户端应用程序的至少一个其他注册的客户端设备靠近请求客户端设备。 服务器尝试基于接近度检测抢先更新请求客户端设备和至少一个其他注册的客户端设备的注册。

公开(公告)号：WO2016048610A1

公开(公告)日：2016-03-31

申请号：PCT/US2015/048139

申请日：2015-09-02

Applicant: QUALCOMM INCORPORATED

Inventor： SHARMA, Sandeep ,  SARKAR, Nivedita ,  SURYAVANSHI, Vijay Anandrao ,  SHUMAN, Mohammed Ataur Rahman ,  RAZDAN, Ashu ,  ROSEN, Eric ,  ROSS, David Jonathan ,  ANANTHANARAYANAN, Arulmozhi

IPC: H04W4/10 ,  H04W76/00 ,  H04L5/14

CPC classification number: H04L5/14 ,  H04L5/1438 ,  H04L5/16 ,  H04W4/10 ,  H04W76/45

Abstract: A server conducts a communication session between an originating device and at least one target device via a first duplex characteristic (e.g., half-duplex, full-duplex, media share, etc.). The server monitors a set of session parameters while the communication session has the first duplex characteristic. Based on the monitoring, the server detects one or more changes to at least one session parameter in the set of session parameters. The server automatically determines to transition the communication session from the first duplex characteristic to a second duplex characteristic (e.g., half-duplex, full-duplex, media share, etc.) in response to the detection. The server transitions the communication session from the first duplex characteristic to the second duplex characteristic in response to the determination.

Abstract translation: 服务器经由第一双工特性（例如，半双工，全双工，媒体共享等）在始发设备和至少一个目标设备之间进行通信会话。 服务器监视一组会话参数，同时通信会话具有第一个双工特性。 基于监视，服务器检测在该组会话参数中的至少一个会话参数的一个或多个更改。 响应于该检测，服务器自动确定将通信会话从第一双工特性转换到第二双工特性（例如，半双工，全双工，媒体共享等）。 响应于该确定，服务器将通信会话从第一双工特性转换到第二双工特性。

公开(公告)号：WO2016036753A1

公开(公告)日：2016-03-10

申请号：PCT/US2015/047965

申请日：2015-09-01

Applicant: QUALCOMM INCORPORATED

Inventor： SURYAVANSHI, Vijay Anandrao ,  SHARMA, Sandeep ,  SHUMAN, Mohammed Ataur Rahman

IPC: H04W4/02 ,  H04L29/06 ,  H04W4/10 ,  H04W4/00

CPC classification number: H04W4/021 ,  H04L65/4061 ,  H04W4/08 ,  H04W4/10 ,  H04W4/50

Abstract: Systems and methods are disclosed for setting a control zone configuration for members of a communication group. A dispatcher device establishes a geofence associated with a geographic area including one or more members of the communication group, determines the control zone configuration for members of the communication group within the geofence, and sends the control zone configuration to the one or more members of the communication group.

Abstract translation: 公开了用于为通信组的成员设置控制区配置的系统和方法。 调度器设备建立与包括通信组的一个或多个成员的地理区域相关联的地理围栏，为地理围栏内的通信组的成员确定控制区配置，并将控制区配置发送到 沟通组。

公开(公告)号：WO2016122759A1

公开(公告)日：2016-08-04

申请号：PCT/US2015/062094

申请日：2015-11-23

Applicant: QUALCOMM INCORPORATED

Inventor： SHARMA, Sandeep ,  SARKAR, Nivedita ,  SURYAVANSHI, Vijay Anandrao

IPC: H04W76/00 ,  H04W4/10

CPC classification number: H04W76/45 ,  H04L67/325 ,  H04W4/02 ,  H04W4/021 ,  H04W4/08 ,  H04W4/10

Abstract: Methods and servers enable the management of a group communication session among participants. A server may determine a preemption rank for preempting a floor from a floor-holding participant based on a pre-established relational modifier or an administrative relational modifier. The pre-established relational modifier may be based on whether an individual participant has a pre-established relationship to the floor-holding participant. The administrative relational modifier may be based on an assigned relationship between the individual participant and another participant. The server may process a floor request received from a requesting participant that is not the floor-holding participant. In addition, the server may determine whether to grant the floor request based on the preemption rank of the floor-holding participant and the requesting participant. Further, the server may initiate a request response transmission in response to determining to grant the floor request.

Abstract translation: 方法和服务器使得参与者之间的组通信会话的管理成为可能。 服务器可以基于预先建立的关系修饰符或管理关系修饰符来确定抢占地板保持参与者的抢占等级。 预先建立的关系修饰符可以基于个体参与者是否具有与担保参与者的预先建立的关系。 管理关系修饰符可以基于个体参与者和另一参与者之间的分配关系。 服务器可以处理从不是保留地板的参与者的请求参与者接收的楼层请求。 此外，服务器还可以基于占有权限的参与者和请求的参与者的抢占等级来确定是否授予发言请求。 此外，服务器可以响应于确定授予发言请求而发起请求响应传输。

公开(公告)号：WO2016118259A1

公开(公告)日：2016-07-28

申请号：PCT/US2015/066141

申请日：2015-12-16

Applicant: QUALCOMM INCORPORATED

Inventor： UKIL, Aritra ,  RAJURKAR, Anand ,  MITRA, Soumen ,  SURYAVANSHI, Vijay Anandrao ,  MANDYAM, Giridhar Dhati

IPC: H04W36/14 ,  H04W88/06

CPC classification number: H04W48/16 ,  H04W36/14 ,  H04W84/10 ,  H04W88/06

Abstract: Methods, systems and wireless communication devices are provided for maintaining wide area network (WAN) access information in a database accessible to a local area network (LAN) server. A processor of a wireless communication device connected to the LAN determines that the wireless communication device will enter a WAN associated with the WAN access information. The wireless communication device processor may obtain the WAN access information from the LAN accessible database accessible to the LAN server. The wireless communication device processor may use the WAN access information obtained from the LAN accessible storage device to enter the WAN from the LAN.

Abstract translation: 提供方法，系统和无线通信设备用于在局域网（LAN）服务器可访问的数据库中维护广域网（WAN）访问信息。 连接到LAN的无线通信设备的处理器确定无线通信设备将进入与WAN接入信息相关的WAN。 无线通信设备处理器可以从LAN服务器可访问的LAN可访问数据库获取WAN接入信息。 无线通信设备处理器可以使用从LAN可访问存储设备获得的WAN接入信息从LAN进入WAN。

公开(公告)号：WO2016081145A1

公开(公告)日：2016-05-26

申请号：PCT/US2015/056856

申请日：2015-10-22

Applicant: QUALCOMM INCORPORATED

Inventor： SHARMA, Sandeep ,  SURYAVANSHI, Vijay Anandrao ,  ANCHAN, Kirankumar

IPC: H04L12/18

CPC classification number: G10L21/0332 ,  G10L21/0208 ,  G10L2021/02087 ,  H04L12/1827 ,  H04L12/1831 ,  H04L12/189 ,  H04W4/08 ,  H04W24/02

Abstract: Systems, methods, and devices for managing audio streams in a group communication session. A processor of a receiving communication device may send to a transmitting communication device an instruction to adjust a gain of an audio stream of the transmitting communication device via a feedback communication link. A processor of the transmitting communication device may receive the instruction and may adjust the gain of the audio stream responsive to the instruction. The processor of the transmitting communication device may transmit the audio stream using the adjusted gain.

Abstract translation: 用于在组通信会话中管理音频流的系统，方法和设备。 接收通信设备的处理器可以经由反馈通信链路向发送通信设备发送用于调整发送通信设备的音频流的增益的指令。 发送通信设备的处理器可以接收指令，并且可以响应于指令来调整音频流的增益。 发送通信设备的处理器可以使用经调整的增益来发送音频流。

公开(公告)号：WO2015103486A1

公开(公告)日：2015-07-09

申请号：PCT/US2015/010055

申请日：2015-01-02

Applicant: QUALCOMM INCORPORATED

Inventor： SURYAVANSHI, Vijay Anandrao ,  MAGGENTI, Mark

IPC: H04L29/06

CPC classification number: H04L45/741 ,  H04L61/6086 ,  H04L65/1006 ,  H04L65/1016 ,  H04L69/167 ,  H04L69/18 ,  H04W80/045

Abstract: In an embodiment, a dual stack (DS) client device (IPv4+IPv6) configures a header of a message for transmission to include a Via header with an IPv4 address of the DS client device, and transmits the configured message to a server via an IPv6 socket for transmission to a target client device. The target client device receives a message from a server in response to the configured message that identifies the DS capability of the dual stack client device based on a Via header that includes both IPv4 and IPv6 addresses. In another embodiment, a DS client device receives a message with a Via header configuration indicating IPv4 and/or IPv6 addresses through which another client device can communicate, identifies the other client device as DS, IPv4-only or IPv6-only based on the Via header configuration and selects a target format for communication with the other client device based on the identification.

Abstract translation: 在一个实施例中，双栈（DS）客户端设备（IPv4 + IPv6）配置用于传输的消息的报头，以包括具有DS客户端设备的IPv4地址的Via报头，并且经配置的消息经由 用于传输到目标客户端设备的IPv6套接字。 目标客户端设备响应于基于包括IPv4和IPv6地址的Via报头标识双栈客户端设备的DS能力的配置消息，从服务器接收消息。 在另一个实施例中，DS客户机设备接收具有指示IPv4和/或IPv6地址的Via头配置的消息，其中另一个客户端设备可以通过该地址进行通信，将另一个客户端设备识别为DS，仅基于IPv4或仅基于IPv6的Via 标题配置，并根据识别选择与其他客户端设备进行通信的目标格式。

公开(公告)号：WO2015103477A1

公开(公告)日：2015-07-09

申请号：PCT/US2015/010042

申请日：2015-01-02

Applicant: QUALCOMM INCORPORATED

Inventor： SURYAVANSHI, Vijay Anandrao ,  MANDYAM, Giridhar Dhati ,  MAGGENTI, Mark

IPC: H04L12/26 ,  H04W28/06

CPC classification number: H04L65/608 ,  H04L43/0852 ,  H04L65/607 ,  H04W28/06

Abstract: In an embodiment, a target device (e.g., a server or a target client device) receives a first stream (e.g., an RTP stream) and a second stream (e.g., a probing stream) for a given communication session that originates from an application-layer client application on a source client device. The target device calculates delays of arrival times for packet payload portions in the first and second streams, and reports information indicative of a delay disparity between the first and second delays to the application-layer client application on the source client device. The application-layer client application on the source client device determines whether header compression of a given type is used for the first stream based on the received information, and selectively modifies one or more parameters (e.g., a bundling factor, etc.) of the first stream based on the determination.

Abstract translation: 在一个实施例中，目标设备（例如，服务器或目标客户端设备）接收来自应用的给定通信会话的第一流（例如，RTP流）和第二流（例如，探测流） 源客户端设备上的客户端应用程序。 目标设备计算第一和第二流中的分组有效载荷部分的到达时间的延迟，并且向源客户端设备报告指示第一和第二延迟之间的延迟差异的信息给应用层客户端应用。 源客户端设备上的应用层客户端应用基于接收到的信息确定给定类型的报头压缩是否用于第一流，并且选择性地修改一个或多个参数（例如，捆绑因子等） 第一流基于确定。

公开(公告)号：WO2016069312A1

公开(公告)日：2016-05-06

申请号：PCT/US2015/056242

申请日：2015-10-19

Applicant: QUALCOMM INCORPORATED

Inventor： SHARMA, Sandeep ,  SURYAVANSHI, Vijay Anandrao ,  ANCHAN, Kirankumar Bhoja

IPC: H04W4/10

CPC classification number: H04L67/14 ,  H04L12/1822 ,  H04L12/1831 ,  H04L43/08 ,  H04L65/4038 ,  H04L65/4061 ,  H04M3/566 ,  H04W4/10 ,  H04W76/45

Abstract: In an embodiment, a communication device (e.g., a current floor arbitrator of the session, a proxy device, etc.) records a floor arbitration history that tracks one or more floor grants and one or more floor denials that occur while a first device is performing a floor arbitration function for the communication session with the communication group, and transmits some or all of the floor arbitration history to a second device during the communication session. The second device (e.g., a new floor arbitrator for the session, a late or re-joining participant to the communication session, etc.) participates in the communication session based at least in part upon the received floor arbitration history (e.g., by factoring the received floor arbitration history into future floor-related decisions, by selectively requesting particular missed portions of the communication session, etc.).

Abstract translation: 在一个实施例中，通信设备（例如，会话的当前楼层仲裁者，代理设备等）记录跟踪一个或多个楼层许可的楼层仲裁历史以及在第一设备是否发生时发生的一个或多个楼层拒绝 执行与通信组的通信会话的楼层仲裁功能，并且在通信会话期间将部分或全部楼层仲裁历史发送给第二设备。 第二设备（例如，用于会话的新楼层仲裁员，延迟或重新加入到通信会话的参与者等）至少部分地基于所接收的楼层仲裁历史参与通信会话（例如，通过分解 通过选择性地请求通信会话的特定错过部分等，将接收到的地板仲裁历史记录到未来的楼层相关决定中）。