公开(公告)号：WO2014165533A1

公开(公告)日：2014-10-09

申请号：PCT/US2014/032561

申请日：2014-04-01

Applicant: QUALCOMM INCORPORATED

Inventor： MATHUR, Vaibhav ,  LINDNER, Mark Aaron ,  SIVAPURAM, Saritha

IPC: H04L29/06

CPC classification number: H04M3/42221 ,  H04L65/1083 ,  H04L65/1089 ,  H04L65/4015 ,  H04L65/4076 ,  H04L65/4092 ,  H04L65/604 ,  H04L65/608 ,  H04L65/80 ,  H04W4/16 ,  H04W24/08

Abstract: In an embodiment, a transmitting device transmits a real-time media stream for a real-time communication session to a set of target devices. At least one of the set of target devices detects a media reception gap in the real-time communication session, and transmits a rewind request to the transmitting device to trigger the transmitting device to generate and provide a time-delayed version of the real-time media stream that includes media lost during the media reception gap. The transmitting device generates a rewind stream based on the rewind request and transmits the rewind stream to the at least one target device.

Abstract translation: 在一个实施例中，发送设备将用于实时通信会话的实时媒体流发送到一组目标设备。 目标设备组中的至少一个检测实时通信会话中的媒体接收间隙，并且向发送设备发送回绕请求以触发发送设备生成并提供实时的时间延迟版本 媒体流，包括在媒体接收差距中丢失的媒体。 发送装置基于回绕请求生成倒带流，并将倒带流发送到至少一个目标设备。

公开(公告)号：WO2012068150A1

公开(公告)日：2012-05-24

申请号：PCT/US2011/060841

申请日：2011-11-15

Applicant: QUALCOMM INCORPORATED ,  TEJASWINI, Fnu ,  MATHUR, Vaibhav ,  ABHYANKAR, Sachin A. ,  NAVROZALLY, Ali

Inventor： TEJASWINI, Fnu ,  MATHUR, Vaibhav ,  ABHYANKAR, Sachin A. ,  NAVROZALLY, Ali

IPC: G06F9/50 ,  H04L29/08

CPC classification number: G06F9/5011 ,  G06F9/5038 ,  G06F9/5077 ,  G06F2209/5021

Abstract: In an embodiment, a multi-processor mobile communications device (200; 1300) includes a first processor system (400A) executing a concurrency manager server application (CMSA) (410B) and a second processor system (450A) executing a concurrency manager client application (CMCA) (420B). The CMSA determines (500A; 600; 700; 800; 9800, 905, 910) priority levels related to access to resources for a first set of applications that are configured for execution on the first processor system and a second set of applications that are configured for execution on the second processor system. The CMSA notifies (505A; 605A; 705; 805; 915) the CMCA of the determined priorities. The CMSA and the CMCA each then selectively grant or reject access to the resources for the first and second sets of applications, respectively, based on the determined priorities levels (515A, 520A; 580A, 585A; 640, 665; 715, 720; 815, 820; 540A, 545A; 615, 620; 685, 690; 740; 760, 765; 840; 860, 865). In another embodiment, if the CMSA or CMCA rejects (1005, 1105, 1110; 1215, 1225) an application's request to access resources, the CMSA or CMCA can determine (1015; 1115; 1220) availability of alternative resources by which the requesting application can achieve its goal.

Abstract translation: 在一个实施例中，多处理器移动通信设备（200; 1300）包括执行并发管理器服务器应用（CMSA）（410B）的第一处理器系统（400A）和执行并发管理器客户端应用的第二处理器系统（450A） （CMCA）（420B）。 CMSA确定与被配置为在第一处理器系统上执行的第一组应用程序的访问资源相关的（500A; 600; 700; 800; 9800,905,910）优先级，以及配置的第二组应用程序 用于在第二处理器系统上执行。 CMSA通知（505A; 605A; 705; 805; 915）CMCA确定的优先级。 CMSA和CMCA分别基于确定的优先级（515A，520A; 580A，585A; 640,655; 715,720; 815）选择性地授予或拒绝对第一和第二组应用的资源的访问 ，820; 540A，545A; 615,620; 685,690; 740; 760,765; 840; 860,865）。 在另一个实施例中，如果CMSA或CMCA拒绝应用程序访问资源的请求，则CMSA或CMCA可以确定替代资源的可用性（1015; 1115; 1220） 可以实现其目标。

公开(公告)号：WO2009140110A1

公开(公告)日：2009-11-19

申请号：PCT/US2009/042950

申请日：2009-05-06

Applicant: QUALCOMM INCORPORATED ,  MATHUR, Vaibhav ,  PATEL, Biren ,  DEVARA, Kavitha, Vallari ,  LINDNER, Mark, Aaron

Inventor： MATHUR, Vaibhav ,  PATEL, Biren ,  DEVARA, Kavitha, Vallari ,  LINDNER, Mark, Aaron

IPC: G06F9/46 ,  H04L29/06

CPC classification number: H04L65/4061 ,  G06F9/54 ,  H04L65/80

Abstract: A wireless communication device that dynamically escalates media transmission handling on the resident computer platform operating system through passing priority data bundles that include media directly from an application programming interface to the wireless communication interface. The application programming interface generates an outgoing priority data bundle including media, and a media handler directs the outgoing priority data bundle directly to the wireless communication interface for transmission without handling of the outgoing priority data bundle by other software layers of the operating system. The same priority handling can be done with incoming data bundles received at the wireless communication interface and being sent to an application programming interface.

Abstract translation: 一种无线通信设备，其通过将包括媒体的优先级数据包直接从应用编程接口传递到无线通信接口来动态地升级驻留的计算机平台操作系统上的媒体传输处理。 应用编程接口生成包括媒体的输出优先级数据束，并且媒体处理器将输出优先级数据包直接引导到无线通信接口以进行传输，而不用操作系统的其他软件层处理输出优先级数据包。 可以通过在无线通信接口处接收的传入数据包进行相同的优先级处理，并将其发送到应用程序编程接口。

公开(公告)号：EP2641170B1

公开(公告)日：2015-01-07

申请号：EP11788733.1

申请日：2011-11-15

Applicant: Qualcomm Incorporated

Inventor： TEJASWINI, Fnu ,  MATHUR, Vaibhav ,  ABHYANKAR, Sachin A. ,  NAVROZALLY, Ali

IPC: G06F9/50 ,  H04L29/08

CPC classification number: G06F9/5011 ,  G06F9/5038 ,  G06F9/5077 ,  G06F2209/5021

公开(公告)号：EP2641170A1

公开(公告)日：2013-09-25

申请号：EP11788733.1

申请日：2011-11-15

Applicant: Qualcomm Incorporated

Inventor： TEJASWINI, Fnu ,  MATHUR, Vaibhav ,  ABHYANKAR, Sachin A. ,  NAVROZALLY, Ali

IPC: G06F9/50 ,  H04L29/08

CPC classification number: G06F9/5011 ,  G06F9/5038 ,  G06F9/5077 ,  G06F2209/5021

Abstract: In an embodiment, a multi-processor mobile communications device (200; 1300) includes a first processor system (400A) executing a concurrency manager server application (CMSA) (410B) and a second processor system (450A) executing a concurrency manager client application (CMCA) (420B). The CMSA determines (500A; 600; 700; 800; 9800, 905, 910) priority levels related to access to resources for a first set of applications that are configured for execution on the first processor system and a second set of applications that are configured for execution on the second processor system. The CMSA notifies (505A; 605A; 705; 805; 915) the CMCA of the determined priorities. The CMSA and the CMCA each then selectively grant or reject access to the resources for the first and second sets of applications, respectively, based on the determined priorities levels (515A, 520A; 580A, 585A; 640, 665; 715, 720; 815, 820; 540A, 545A; 615, 620; 685, 690; 740; 760, 765; 840; 860, 865). In another embodiment, if the CMSA or CMCA rejects (1005, 1105, 1110; 1215, 1225) an application's request to access resources, the CMSA or CMCA can determine (1015; 1115; 1220) availability of alternative resources by which the requesting application can achieve its goal.

公开(公告)号：EP2982094B1

公开(公告)日：2018-10-03

申请号：EP14727105.0

申请日：2014-04-01

Applicant: Qualcomm Incorporated

Inventor： MATHUR, Vaibhav ,  LINDNER, Mark Aaron ,  SIVAPURAM, Saritha

IPC: H04L29/06 ,  H04W4/16 ,  H04M3/42 ,  H04W24/08

CPC classification number: H04M3/42221 ,  H04L65/1083 ,  H04L65/1089 ,  H04L65/4015 ,  H04L65/4076 ,  H04L65/4092 ,  H04L65/604 ,  H04L65/608 ,  H04L65/80 ,  H04W4/16 ,  H04W24/08

Abstract: In an embodiment, a transmitting device transmits a real-time media stream for a real-time communication session to a set of target devices. At least one of the set of target devices detects a media reception gap in the real-time communication session, and transmits a rewind request to the transmitting device to trigger the transmitting device to generate and provide a time-delayed version of the real-time media stream that includes media lost during the media reception gap. The transmitting device generates a rewind stream based on the rewind request and transmits the rewind stream to the at least one target device.

公开(公告)号：EP2283423A1

公开(公告)日：2011-02-16

申请号：EP09747196.5

申请日：2009-05-06

Applicant: Qualcomm Incorporated

Inventor： MATHUR, Vaibhav ,  PATEL, Biren ,  DEVARA, Kavitha, Vallari ,  LINDNER, Mark, Aaron

IPC: G06F9/46 ,  H04L29/06

CPC classification number: H04L65/4061 ,  G06F9/54 ,  H04L65/80

Abstract: A wireless communication device that dynamically escalates media transmission handling on the resident computer platform operating system through passing priority data bundles that include media directly from an application programming interface to the wireless communication interface. The application programming interface generates an outgoing priority data bundle including media, and a media handler directs the outgoing priority data bundle directly to the wireless communication interface for transmission without handling of the outgoing priority data bundle by other software layers of the operating system. The same priority handling can be done with incoming data bundles received at the wireless communication interface and being sent to an application programming interface.

公开(公告)号：EP2982094A1

公开(公告)日：2016-02-10

申请号：EP14727105.0

申请日：2014-04-01

Applicant: Qualcomm Incorporated

Inventor： MATHUR, Vaibhav ,  LINDNER, Mark Aaron ,  SIVAPURAM, Saritha

IPC: H04L29/06

CPC classification number: H04M3/42221 ,  H04L65/1083 ,  H04L65/1089 ,  H04L65/4015 ,  H04L65/4076 ,  H04L65/4092 ,  H04L65/604 ,  H04L65/608 ,  H04L65/80 ,  H04W4/16 ,  H04W24/08

Abstract: In an embodiment, a transmitting device transmits a real-time media stream for a real-time communication session to a set of target devices. At least one of the set of target devices detects a media reception gap in the real-time communication session, and transmits a rewind request to the transmitting device to trigger the transmitting device to generate and provide a time-delayed version of the real-time media stream that includes media lost during the media reception gap. The transmitting device generates a rewind stream based on the rewind request and transmits the rewind stream to the at least one target device.

Abstract translation: 在一个实施例中，发送设备将用于实时通信会话的实时媒体流发送到一组目标设备。 目标设备组中的至少一个检测实时通信会话中的媒体接收间隙，并且向发送设备发送回绕请求以触发发送设备生成并提供实时的时间延迟版本 媒体流，包括在媒体接收差距中丢失的媒体。 发送装置基于回绕请求生成倒带流，并将倒带流发送到至少一个目标设备。