专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20220286899A1 INTERFACE BETWEEN A RADIO ACCESS NETWORK AND AN APPLICATION 有权
公开(公告)号：US20220286899A1
公开(公告)日：2022-09-08
申请号：US17653023
申请日：2022-03-01
申请人： QUALCOMM Incorporated
发明人： Liangping MA , Nikolai Konrad LEUNG , Alberto RICO ALVARINO , Min WANG , Thomas STOCKHAMMER , Leena ZACHARIAS , Yong HE , Imed BOUAZIZI , Muhammed Zeyd COBAN , Umesh PHUYAL , Louis Joseph KEROFSKY
IPC分类号： H04W28/02 , H04W24/10
摘要： Various embodiments may provide methods, systems, and devices for supporting application level discovery of Radio Access Network (RAN) statistics and/or events. Various embodiments may provide methods, systems, and devices for supporting application level signaling of Quality of Service (QoS) requirements.

2. 发明申请

US20220247807A1 ENHANCED BLOCK-REQUEST STREAMING SYSTEM FOR HANDLING LOW-LATENCY STREAMING 有权
公开(公告)号：US20220247807A1
公开(公告)日：2022-08-04
申请号：US17676589
申请日：2022-02-21
申请人： QUALCOMM Incorporated
发明人： Michael George LUBY , Mark WATSON , Lorenzo VICISANO , Payam PAKZAD , Bin WANG , Thomas STOCKHAMMER , Ying CHEN
IPC分类号： H04L65/60 , H04N21/231 , H04N21/234 , H04N21/2343 , H04N21/235 , H04N21/258 , H04N21/2662 , H04N21/435 , H04N21/44 , H04N21/4402 , H04N21/442 , H04N21/84 , H04N21/845 , H04L65/612 , H04L67/02
摘要： A block-request streaming system provides for low-latency streaming of a media presentation. A plurality of media segments are generated according to an encoding protocol. Each media segment includes a random access point. A plurality of media fragments are encoded according to the same protocol. The media segments are aggregated from a plurality of media fragments.

3. 发明申请

US20170026148A1 UNIVERSAL OBJECT DELIVERY AND TEMPLATE-BASED FILE DELIVERY 审中-公开
标题翻译：通用对象传送和模板文件传送
公开(公告)号：US20170026148A1
公开(公告)日：2017-01-26
申请号：US15076235
申请日：2016-03-21
申请人： QUALCOMM Incorporated
发明人： Michael George LUBY , Kevin Roland FALL , Thomas STOCKHAMMER
IPC分类号： H04L1/00 , H04L29/08 , H04L12/18
CPC分类号： H04L1/0041 , H04L1/0057 , H04L12/1881 , H04L65/00 , H04L65/4084 , H04L65/605 , H04L65/607 , H04L67/06
摘要： Data objects can be delivered over a network using a file delivery system and universal object delivery and template-based file delivery. This might be done by forming source data into a sequence of data objects represented by symbols in packets, sending those to receivers on request, wherein a transmitter obtains a template file delivery table with delivery metadata for the data objects, and constructing a first transmission object identifier for a data object based on a transmission object identifier construction rule described in the template file delivery table. A receiver might receive packets, extract a second transmission object identifier, associate encoded symbols comprising the received data packet with the data object if the first transmission object identifier and the second transmission object identifier identify the same data object, and recover, at least approximately, the source data for the data object based on the encoded symbols associated with the data object.
摘要翻译：数据对象可以使用文件传递系统和通用对象传递以及基于模板的文件传递通过网络传送。这可以通过将源数据形成到由分组中的符号表示的数据对象的序列中来完成，根据请求将它们发送到接收器，其中发送器获得具有用于数据对象的传送元数据的模板文件传递表，以及构建第一传输对象基于模板文件传递表中描述的传输对象标识符构造规则的数据对象的标识符。如果第一传输对象标识符和第二传输对象标识符识别相同的数据对象，则接收机可以接收分组，提取第二传输对象标识符，将包括接收到的数据分组的编码符号与数据对象相关联，并且至少近似地，基于与数据对象相关联的编码符号的数据对象的源数据。

4. 发明申请

US20150109987A1 Unicast and Broadcast Reception Policy and Enforcement 有权
标题翻译：单播和广播接收政策和执法
公开(公告)号：US20150109987A1
公开(公告)日：2015-04-23
申请号：US14508074
申请日：2014-10-07
申请人： QUALCOMM Incorporated
发明人： Jun WANG , Gordon Kent WALKER , Charles Nung LO , Thomas STOCKHAMMER , Nagaraju NAIK , Xiaoxia ZHANG
IPC分类号： H04W4/06 , H04L12/14 , H04W12/00
CPC分类号： H04W4/06 , H04L12/1407 , H04L12/1485 , H04W12/08
摘要： Systems, methods, and devices of the various embodiments enable the use of a broadcast bearer (such as a Multimedia Broadcast Multicast Service (“MBMS”) bearer), unicast bearer, or both a unicast bearer and a broadcast bearer to deliver content to a receiver device. In various embodiments, network policy governing delivery of one or more service or one or more classes of services via a unicast bearer and a broadcast bearer may be provided to one or more devices in the network. In various embodiments, network policy may be applied to the unicast or broadcast delivery selections of a service to control use of a unicast bearer and/or the broadcast bearer to provision the service.
摘要翻译：各种实施例的系统，方法和设备使得能够使用广播承载（诸如多媒体广播多播服务（“MBMS”）承载），单播承载或单播承载和广播承载来将内容传送到接收机设备。在各种实施例中，可以向网络中的一个或多个设备提供管理经由单播承载和广播承载来传送一个或多个服务或一个或多个服务等级的网络策略。在各种实施例中，网络策略可以应用于服务的单播或广播传送选择，以控制单播承载和/或广播承载的使用以提供该服务。

5. 发明申请

US20220368735A1 Signaling of Scene Description For Multimedia Conferencing 有权
公开(公告)号：US20220368735A1
公开(公告)日：2022-11-17
申请号：US17813973
申请日：2022-07-21
申请人： QUALCOMM Incorporated
发明人： Imed BOUAZIZI , Nikolai Konrad LEUNG , Thomas STOCKHAMMER
IPC分类号： H04L65/1104 , G06F16/901 , H04L65/1069 , H04L65/1101
摘要： Various embodiments include systems and methods for providing an immersive three-dimensional group session. Various embodiments include methods and devices for signaling a description of a scene with media components potentially coming from different parties. In various aspects, a scene graph may be signaled through a session description protocol (SDP) during a session initiation protocol (SIP) session setup. In various embodiments, the scene graph may include respective graphical output nodes assigned to be controlled by each of the plurality of participant computing devices in an immersive three-dimensional group session.

6. 发明申请

US20210211766A1 TIME SIGNALING FOR MEDIA STREAMING 有权
公开(公告)号：US20210211766A1
公开(公告)日：2021-07-08
申请号：US17211554
申请日：2021-03-24
申请人： QUALCOMM Incorporated
发明人： Thomas STOCKHAMMER , Waqar ZIA
IPC分类号： H04N21/4402 , H04N21/435 , H04N21/845
摘要： Systems and techniques are described for processing media content, such as samples of sparse media content whose sample durations can be unknown at the time of decoding the samples, include obtaining, at a current time instance, a current fragment comprising at least a current time component. From the current time component, a modified duration is obtained for at least one media sample, the modified duration indicating a time duration by which a presentation of a previous media sample of a previous fragment is to be extended or reduced in relation to the current time instance. The at least one media sample is presented for a time duration based on the modified duration.

7. 发明申请

US20200304554A1 METHODS AND APPARATUS TO FACILITATE USING A STREAMING MANIFEST INCLUDING A PROFILE INDICATION 审中-公开
公开(公告)号：US20200304554A1
公开(公告)日：2020-09-24
申请号：US16822613
申请日：2020-03-18
申请人： QUALCOMM Incorporated
发明人： Thomas STOCKHAMMER
IPC分类号： H04L29/06 , H04L29/08
摘要： The present disclosure relates to methods and devices for facilitating using a streaming manifest including a profile signal for content encoded based on a encapsulation format. An example method disclosed herein includes identifying structures associated with first media, wherein the first media is associated with a first streaming format. The example method also includes generating a streaming manifest for the first media, wherein the streaming manifest maps the structures associated with the first media to structures associated with a second streaming format, and including an indication with the streaming manifest, wherein the indication identifies the streaming profile used to map the structures.

8. 发明申请

US20180278964A1 SIGNALLING OF SUMMARIZING VIDEO SUPPLEMENTAL INFORMATION 审中-公开
公开(公告)号：US20180278964A1
公开(公告)日：2018-09-27
申请号：US15926833
申请日：2018-03-20
申请人： QUALCOMM Incorporated
发明人： YeKui WANG , Thomas STOCKHAMMER
IPC分类号： H04N19/70 , H04N19/46
摘要： In various implementations, provided are techniques, as well as systems that implement these techniques, for SEI messages that distinguish “essential” information from “non-essential” information. In various implementations, an encoder can be configured to determine whether information associated with video data is essential or is not essential. In various implementations, different types of SEI messages can be defined, where one or more of these types of SEI messages can indicate whether information associated with a particular video is essential or not essential. Essential information is required for presenting the video data, and is not required for decoding the video data.

9. 发明申请

US20130254634A1 UNIVERSAL OBJECT DELIVERY AND TEMPLATE-BASED FILE DELIVERY 有权
标题翻译：通用对象传送和模板文件传送
公开(公告)号：US20130254634A1
公开(公告)日：2013-09-26
申请号：US13753442
申请日：2013-01-29
申请人： QUALCOMM INCORPORATED
发明人： Michael George LUBY , Kevin Roland FALL , Thomas STOCKHAMMER
IPC分类号： H04L1/00
CPC分类号： H04L1/0041 , H04L1/0057 , H04L12/1881 , H04L65/00 , H04L65/4084 , H04L65/605 , H04L65/607 , H04L67/06
摘要： Data objects can be delivered over a network using a file delivery system and universal object delivery and template-based file delivery. This might be done by forming source data into a sequence of data objects represented by symbols in packets, sending those to receivers on request, wherein a transmitter obtains a template file delivery table with delivery metadata for the data objects, and constructing a first transmission object identifier for a data object based on a transmission object identifier construction rule described in the template file delivery table. A receiver might receive packets, extract a second transmission object identifier, associate encoded symbols comprising the received data packet with the data object if the first transmission object identifier and the second transmission object identifier identify the same data object, and recover, at least approximately, the source data for the data object based on the encoded symbols associated with the data object.
摘要翻译：数据对象可以使用文件传递系统和通用对象传递以及基于模板的文件传递通过网络传送。这可以通过将源数据形成到由分组中的符号表示的数据对象的序列中来完成，根据请求将它们发送到接收器，其中发送器获得具有用于数据对象的传送元数据的模板文件传递表，以及构建第一传输对象基于模板文件传递表中描述的传输对象标识符构造规则的数据对象的标识符。如果第一传输对象标识符和第二传输对象标识符识别相同的数据对象，则接收机可以接收分组，提取第二传输对象标识符，将包括接收到的数据分组的编码符号与数据对象相关联，并且至少近似地，基于与数据对象相关联的编码符号的数据对象的源数据。

10. 发明申请

US20230137968A1 5G QoS Provisioning For An End-to-End Connection Including Non-5G Networks 有权
公开(公告)号：US20230137968A1
公开(公告)日：2023-05-04
申请号：US17932127
申请日：2022-09-14
申请人： QUALCOMM Incorporated
发明人： Thomas STOCKHAMMER , Liangping MA , Nikolai Konrad LEUNG , Imed BOUAZIZI
IPC分类号： H04L47/10 , H04L47/24
摘要： Various embodiments may include methods and systems for improving Quality of Service (QoS) in an end-to-end network connection including a first communication network and a second communication network. A method may include determining, by a network element within the end-to-end network connection, a QoS requirement of the end-to-end network connection, obtaining, by the network element, QoS information of the second communication network from a reporting entity within the second communication network, and adjusting, by the network element, a QoS parameter of the first communication network based on the determined QoS requirement and the obtained QoS information.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式