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1. 发明申请

US20140219083A1 DYNAMIC QUALITY OF SERVICE (QOS) FOR SERVICES OVER CELLULAR 有权
标题翻译：动态服务质量（QOS）用于细节服务
公开(公告)号：US20140219083A1
公开(公告)日：2014-08-07
申请号：US14166603
申请日：2014-01-28
申请人： QUALCOMM Incorporated
发明人： Giridhar Dhati MANDYAM , Mark MAGGENTI , Arvind SANTHANAM , Kirankumar ANCHAN
IPC分类号： H04W28/02 , H04L29/06 , H04W4/10
CPC分类号： H04W4/10 , H04L65/00 , H04L65/1083 , H04L65/4038 , H04L65/4061 , H04L65/80 , H04M3/2227 , H04W28/24 , H04W76/45
摘要： The disclosure is related to dynamically applying quality of service (QoS) to a call. An aspect determines a packet transmission state of a subscriber on the call, determines whether or not the QoS is allocated to the subscriber, and allocates the QoS to the subscriber based on the QoS not being allocated to the subscriber and the packet transmission state indicating that the subscriber is sending packets.
摘要翻译：本公开涉及动态地应用服务质量（QoS）到呼叫。一方面确定用户在呼叫中的分组传输状态，确定QoS是否被分配给用户，并且基于未被分配给用户的QoS并且指示该用户的分组传输状态来向用户分配QoS 用户正在发送数据包。

2. 发明申请

US20180373847A1 Broadcast DRM License Support for Receive Only Devices 审中-公开
公开(公告)号：US20180373847A1
公开(公告)日：2018-12-27
申请号：US16016566
申请日：2018-06-23
申请人： QUALCOMM Incorporated
发明人： Charles Nung LO , Giridhar Dhati MANDYAM , Gordon Kent WALKER , Thomas STOCKHAMMER
IPC分类号： G06F21/10 , H04L29/06 , H04L9/32 , H04W12/06 , H04W12/04
摘要： Various aspects include methods for facilitating digital rights management (DRM) within an electronic device. Various aspect methods may include receiving a first broadcast message, storing a DRM license object extracted from the DRM license-related message, receiving a DRM license request message generated by a content decryption module (CDM) of the electronic device, determining that the DRM license object is associated with the encrypted content received by the electronic device during the broadcast content session based on the identification information included in the DRM license request message received from the CDM of the electronic device, and sending the DRM license object to the CDM of the electronic device. The first broadcast message may be a DRM license-related message generated by a broadcast server. The DRM license request message may include identifier information associated with encrypted content received by the electronic device during a broadcast content session.

3. 发明申请

US20150248231A1 APPARATUS AND METHODS FOR WIDGET-RELATED MEMORY MANAGEMENT 审中-公开
公开(公告)号：US20150248231A1
公开(公告)日：2015-09-03
申请号：US14714609
申请日：2015-05-18
申请人： QUALCOMM Incorporated
发明人： Giridhar Dhati MANDYAM , Lalitha B.S. SURYANARAYANA , Christophe G. BERNARD , Kevin E. HUNTER , Noam RAFFAELLI
IPC分类号： G06F3/0484
CPC分类号： G06F3/04847 , G06F3/04842 , G06F9/451
摘要： Apparatus and methods for changing operational modes of a widget and changing content feed to a widget based on operational mode changes and/or memory availability on the wireless device are provided. Apparatus and methods for managing the runtime memory usage of mobile widgets on a wireless device by changing widget states based on widget usage data are also provided.

4. 发明申请

US20160269765A1 Permissions Management for Watermarked Data in a Broadcast Environment 审中-公开
标题翻译：广播环境下水印数据的权限管理
公开(公告)号：US20160269765A1
公开(公告)日：2016-09-15
申请号：US15066294
申请日：2016-03-10
申请人： QUALCOMM Incorporated
发明人： Giridhar Dhati MANDYAM
IPC分类号： H04N21/254 , H04N21/488 , G06T1/00 , H04N21/858 , H04N21/4627 , H04N21/8358
CPC分类号： H04N21/2541 , G06T1/0021 , G06T2201/0064 , H04N21/4627 , H04N21/4882 , H04N21/6543 , H04N21/8173 , H04N21/8358 , H04N21/8586
摘要： Methods, devices, systems, and non-transitory process-readable storage media for a watermark client executing on a media receiver device to manage access to data related to watermark data from broadcast streams. An embodiment method performed by a processor of the media receiver device may include operations for receiving a broadcast stream from a broadcast channel, identifying watermark data within the received broadcast stream, obtaining data via a wide area network based on the identified watermark data, receiving a request for the obtained data from a resident application executing on the media receiver device, and determining whether the resident application is eligible to access the obtained data.
摘要翻译：用于在媒体接收机设备上执行的水印客户机的方法，设备，系统和非暂态过程可读存储介质，以管理对来自广播流的水印数据相关数据的访问。由媒体接收设备的处理器执行的实施例方法可以包括用于从广播信道接收广播流的操作，识别所接收的广播流内的水印数据，基于所识别的水印数据经由广域网获得数据，接收从在媒体接收设备上执行的驻留应用请求获得的数据，以及确定该驻留应用是否有资格访问所获得的数据。

5. 发明申请

US20150078295A1 SELECTIVELY MULTPLEXING INCOMING WEBRTC TRAFFIC AND/OR DE-MULTIPLEXING OUTGOING WEBRTC TRAFFIC BY A CLIENT-BASED WEBRTC PROXY ON BEHALF OF A WEBRTC MULTIMEDIA CLIENT APPLICATION 有权
标题翻译：通过基于客户端的WEBRTC代码在WEBRTC多媒体客户端应用程序中进行选择性地进行WEBRTC交通和/或多路复用的交叉交易
公开(公告)号：US20150078295A1
公开(公告)日：2015-03-19
申请号：US14484026
申请日：2014-09-11
申请人： QUALCOMM Incorporated
发明人： Giridhar Dhati MANDYAM , Vijay Anandrao SURYAVANSHI , Kirankumar Bhoja ANCHAN
IPC分类号： H04L29/06 , H04W72/08
CPC分类号： H04L65/1003 , H04L65/40 , H04L65/403 , H04L65/4038 , H04L65/4061 , H04L65/80 , H04W72/08
摘要： In an embodiment, a first WebRTC proxy module on a first UE receives a multiplexed stream from a first WebRTC multimedia client application on the first UE. The first WebRTC proxy module de-multiplexes into at least first and second de-multiplexed streams. The first WebRTC proxy module sends the first de-multiplexed stream to a second WebRTC proxy module on a second UE via a first set of links with QoS, and sends a second de-multiplexed stream to the second WebRTC proxy module on a second set of links. The second WebRTC proxy module re-multiplexes the first and second de-multiplexed streams to obtain either an original or compressed version of the multiplexed stream, and then delivers the re-multiplexed stream to a second WebRTC multimedia client application on the second UE.
摘要翻译：在一个实施例中，第一UE上的第一WebRTC代理模块从第一UE上的第一WebRTC多媒体客户端应用接收多路复用的流。第一WebRTC代理模块解复用至少第一和第二解复用流。第一WebRTC代理模块经由具有QoS的第一组链路将第一解复用流发送到第二UE上的第二WebRTC代理模块，并将第二解复用流发送到第二组WebRTC代理模块链接。第二WebRTC代理模块重新复用第一和第二解复用流以获得多路复用流的原始或压缩版本，然后将再复用流传送到第二UE上的第二WebRTC多媒体客户端应用。

6. 发明申请

US20230132156A1 CALIBRATION OF A CAMERA ACCORDING TO A CHARACTERISTIC OF A PHYSICAL ENVIRONMENT 有权
公开(公告)号：US20230132156A1
公开(公告)日：2023-04-27
申请号：US17452292
申请日：2021-10-26
申请人： QUALCOMM Incorporated
发明人： Pankaj CHANCHLANI , Suresh AGARWAL , Aswin SRINIVASARAGHAVAN , Giridhar Dhati MANDYAM
IPC分类号： G06T7/80 , H04N5/235 , G09G5/10 , G06K9/00
摘要： In some aspects, a user device may receive, from a camera of the user device, an image of a physical environment of the camera. The user device may determine, using a brightness analysis model, a first brightness associated with a first portion of the image that depicts an object. The user device may determine, using the brightness analysis model, a second brightness associated with a second portion of the image that is separate from the first portion. The user device may set, based at least in part on the first brightness and the second brightness, a brightness level of a display of the user device. Numerous other aspects are described.

7. 发明申请

US20160323063A1 Bundled Forward Error Correction (FEC) for Multiple Sequenced Flows 审中-公开
标题翻译：用于多个顺序流的捆绑前向纠错（FEC）
公开(公告)号：US20160323063A1
公开(公告)日：2016-11-03
申请号：US15138451
申请日：2016-04-26
申请人： QUALCOMM Incorporated
发明人： Giridhar Dhati MANDYAM , Thomas Stockhammer , Michael George Luby
IPC分类号： H04L1/00 , H04L29/06
CPC分类号： H04L1/0041 , H04L1/004 , H04L1/0075 , H04L1/0079 , H04L65/608
摘要： Various embodiments enable “bundled FEC protection,” in which a single repair flow may be used to provide recovery protection for a plurality of individual source RTP streams. The embodiment techniques may utilize novel FEC source payload and repair payload definitions that enable a single repair flow to be defined for multiple RTP flows. For example, as FEC FRAME Raptor code options do not currently address the case of bundled protection of multiple media types over multiple real-time transport protocol (RTP) synchronization sources (SSRC's), RTP stream header extensions may be utilized to allow a single FEC RTP stream to be configured to provide redundancy for a plurality of source RTP streams, regardless of their content type (e.g., audio or video). Based on such extensions, the embodiment techniques allow for protection of multiple source RTP streams that each has a unique sequence number space.
摘要翻译：各种实施例使得能够“捆绑的FEC保护”，其中可以使用单个修复流来为多个单个源RTP流提供恢复保护。实施例技术可以利用新的FEC源有效载荷和修复有效负载定义，使得能够为多个RTP流定义单个修复流。例如，由于FEC FRAME Raptor代码选项当前没有解决通过多个实时传输协议（RTP）同步源（SSRC）的多种媒体类型的捆绑保护的情况，所以可以使用RTP流报头扩展来允许单个FEC RTP流被配置为为多个源RTP流提供冗余，而不管其内容类型（例如，音频或视频）。基于这样的扩展，实施例技术允许保护每个具有唯一序列号空间的多个源RTP流。

8. 发明申请

US20150263957A1 PACKET FILTER BASED ACCESS CONTROL 审中-公开
标题翻译：基于分组过滤器的访问控制
公开(公告)号：US20150263957A1
公开(公告)日：2015-09-17
申请号：US14642585
申请日：2015-03-09
申请人： QUALCOMM Incorporated
发明人： Jun WANG , George CHERIAN , Masakazu SHIROTA , Suli ZHAO , Aleksandar GOGIC , Giridhar Dhati MANDYAM , Haris ZISIMOPOULOS , Roozbeh ATARIUS , Charles Nung LO
IPC分类号： H04L12/801 , H04W68/02 , H04W4/14 , H04W4/22 , H04L12/927 , H04L29/12
CPC分类号： H04W4/90 , H04L47/122 , H04L47/20 , H04W4/14 , H04W28/0263 , H04W48/16 , H04W76/12
摘要： A method, an apparatus, and a computer program product are provided. The apparatus may be a UE configured to receive from a base station access parameters corresponding to respective types of access controls for different types of data services, receive a TFT established at a core network based on mapping a packet filter to access control information for each type of access control, receive a data packet from an application, match the data packet to the packet filter to determine access control information corresponding to the data packet, and establish communication for the data packet based on access parameters for the determined access control information. Alternatively, the apparatus may be policy server configured to receive a request for traffic control regarding data being communicated to an application server, determine a policy update for the application server based on the request, and transmit the policy update to a UE.
摘要翻译：提供了一种方法，装置和计算机程序产品。该设备可以是被配置为从基站接收访问对应于不同类型的数据业务的各种类型的访问控制的参数，基于将分组过滤器映射到每个类型的访问控制信息来接收在核心网络建立的TFT 的访问控制，从应用接收数据分组，将数据分组匹配到分组过滤器，以确定与数据分组相对应的访问控制信息，并且基于所确定的访问控制信息的访问参数建立数据分组的通信。或者，设备可以是策略服务器，其被配置为接收关于正在传送到应用服务器的数据的流量控制的请求，基于该请求确定应用服务器的策略更新，并将策略更新发送给UE。

9. 发明申请

US20150195326A1 DETECTING WHETHER HEADER COMPRESSION IS BEING USED FOR A FIRST STREAM BASED UPON A DELAY DISPARITY BETWEEN THE FIRST STREAM AND A SECOND STREAM 审中-公开
标题翻译：基于第一流与第二流之间的延迟差异来检测头部压缩是否用于第一流
公开(公告)号：US20150195326A1
公开(公告)日：2015-07-09
申请号：US14147283
申请日：2014-01-03
申请人： QUALCOMM Incorporated
发明人： Vijay SURYAVANSHI , Giridhar Dhati MANDYAM , Mark MAGGENTI
IPC分类号： H04L29/06
CPC分类号： H04L65/608 , H04L43/0852 , H04L65/607 , H04W28/06
摘要： 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.
摘要翻译：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。

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