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公开(公告)号：US12063687B2
公开(公告)日：2024-08-13
申请号：US17103837
申请日：2020-11-24
Applicant: QUALCOMM Incorporated
Inventor： Lior Uziel , Michael Levitsky , Gideon Kutz , Assaf Touboul , Shay Landis , Cheol Hee Park , Ralph Akram Gholmieh , Chu-Hsiang Huang
IPC: H04W74/0808 , H04L1/1812 , H04W4/40
CPC classification number: H04W74/0825 , H04L1/1812 , H04W4/40
Abstract: A method includes cellular vehicle-to-everything (CV2X) allocation collision detection and reporting. An allocation collision detection module detects control channel allocations from transmitting user equipments (UEs) in each time period of a group of time periods. A quantity of detected control channel allocations is determined in each time period. A report is then built and transmitted to at least one of the transmitting UEs. The report indicates collisions in each time period, based on the quantity and a location of the detected control channels in each time period, as well as based on a type of UE interface.
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公开(公告)号：US20210136724A1
公开(公告)日：2021-05-06
申请号：US16813305
申请日：2020-03-09
Applicant: QUALCOMM Incorporated
Inventor： Alan SOLOWAY , Ralph Akram Gholmieh , Elmira Mazloomian , Hamza Ijaz Abbasi
Abstract: Various aspects may provide methods for supporting confirmable and non-confirmable notification selection for LwM2M communications that may be performed by a processor of an LwM2M server and/or a processor of an LwM2M client computing device, such as an Internet of Things (IoT) device.
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公开(公告)号：US10270822B2
公开(公告)日：2019-04-23
申请号：US14818160
申请日：2015-08-04
Applicant: QUALCOMM Incorporated
Inventor： Prabhu Ramani Iyer , Ankur Verma , Mateen Majeed Khan , Thadi Manjunath Nagaraj , Ralph Akram Gholmieh
Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be an MBMS receiver device. The MBMS receiver device receives at least one packet associated with an MBMS service. A configuration for providing the at least one packet to a UE is determined. The configuration may be one of a plurality of different configurations. The plurality of configurations may include at least a first configuration and a second configuration. The MBMS receiver device processes the received at least one packet based on the configuration. The MBMS receiver device sends the processed at least one packet to the UE based on the configuration.
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公开(公告)号：US10091275B2
公开(公告)日：2018-10-02
申请号：US15675721
申请日：2017-08-12
Applicant: QUALCOMM Incorporated
Inventor： Chaitali Gupta , Carlos Marcelo Dias Pazos , Nagaraju Naik , Ralph Akram Gholmieh
Abstract: Embodiment systems, methods, and devices enable data streams of a broadcast service to be carried in multiple communication sessions in any transport protocol providing file transport information and the transmission of objects, an example of which is File Delivery Over Unidirectional Transport (“FLUTE”). A session description may include a category attribute indicating the type of data carried in such a protocol session. A schedule fragment may include references to a session description for each such protocol session associated with a service. A common listing of configuration parameters may be generated for all such protocol sessions associated with a service. A different listing of configuration parameters may be generated for each such protocol session associated with a service. A flag setting in a diary file may indicate one or more such protocol session associated with a service over which in-band update fragments may be broadcast.
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公开(公告)号：US09730128B2
公开(公告)日：2017-08-08
申请号：US13956119
申请日：2013-07-31
Applicant: QUALCOMM Incorporated
Inventor： Kuo-Chun Lee , Jun Wang , Nagaraju Naik , Sivaramakrishna Veerepalli , Ralph Akram Gholmieh , Gordon Kent Walker
Abstract: A method, an apparatus, and a computer program product for wireless communication enable user equipment operating in a current cell that provides a multimedia broadcast/multicast service to distinguish between neighboring cells that have different operational characteristics. The presence of a neighboring cell is identified while the user equipment is operating in a first cell and it is determined whether the neighboring cell provides services different from the services provided in the current cell, based on information maintained by the user equipment. The user equipment may move to the neighboring cell to obtain better or different service.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20160248829A1
公开(公告)日：2016-08-25
申请号：US15041366
申请日：2016-02-11
Applicant: QUALCOMM Incorporated
Inventor： Nermeen Ahmed Bassiouny , Thadi Manjunath Nagaraj , Nagaraja Shivashankar , Ralph Akram Gholmieh
CPC classification number: H04L65/4076 , H04L43/087 , H04L43/106 , H04L65/601 , H04L67/02 , H04L69/22 , H04N21/2402 , H04N21/44209 , H04N21/637 , H04N21/8456
Abstract: Systems, methods, and devices of the various embodiments enable a device to use a modified segment availability time. In various embodiments, a Broadcast Multimedia Service Center (BMSC) server may be enabled to modify a segment availability timeline in which the availability times of the segments. In various embodiments, segment availability time adjustments may be made at a service layer of the receiver device. In various embodiments, segment availability time adjustments may be made by a client application on the receiver device.
Abstract translation: 各种实施例的系统，方法和设备使得设备能够使用修改的段可用性时间。 在各种实施例中，可以使广播多媒体服务中心（BMSC）服务器能够修改段可用性时间线，其中段的可用时间。 在各种实施例中，可以在接收机设备的服务层进行段可用时间调整。 在各种实施例中，段可用时间调整可以由接收机设备上的客户端应用进行。
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7.发明授权Methods and apparatus for reporting signal quality in overlapping multimedia broadcast single frequency network (MBSFN) areas 有权在重叠多媒体广播单频网（MBSFN）领域报告信号质量的方法和装置公开(公告)号：US09191842B2
公开(公告)日：2015-11-17
申请号：US13940880
申请日：2013-07-12
Applicant: QUALCOMM Incorporated
Inventor： Ralph Akram Gholmieh , Daniel Amerga , Sivaramakrishna Veerepalli , Ketan Narendra Patel , Jack Shyh-Hurng Shauh , Kuo-Chun Lee , Ankur Verma , Gordon Kent Walker , Nagaraju Naik , Shailesh Maheshwari
CPC classification number: H04W24/08 , H04L1/00 , H04L1/0026 , H04L1/06 , H04L1/1854 , H04L1/206 , H04L5/00
Abstract: Certain aspects of the present disclosure relate to methods and apparatus for reporting signal quality in overlapping Multimedia Broadcast Single Frequency Networks (MBSFN) areas. A UE may determine a signal quality estimate for each of two or more overlapping MBSFN areas based on Signal to Noise Ratio (SNR) information and Modulation and Coding Scheme (MCS) information for the MBSFN area. The UE may then determine a combined signal quality based on the signal quality estimates of the MBSFN areas.
Abstract translation: 本公开的某些方面涉及用于在重叠的多媒体广播单频网络（MBSFN）区域中报告信号质量的方法和装置。 基于MBSFN区域的信噪比（SNR）信息和调制编码方案（MCS）信息，UE可以确定两个或更多个重叠的MBSFN区域中的每一个的信号质量估计。 然后，UE可以基于MBSFN区域的信号质量估计来确定组合信号质量。
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8.发明申请METHOD AND SYSTEM FOR TRANSITIONS OF BROADCAST DASH SERVICE RECEPTIONS BETWEEN UNICAST AND BROADCAST 审中-公开广播和广播之间的广播消息服务接收转移的方法和系统公开(公告)号：US20130182643A1
公开(公告)日：2013-07-18
申请号：US13741367
申请日：2013-01-14
Applicant: QUALCOMM INCORPORATED
Inventor： Carlos M.D. Pazos , Thomas Stockhammer , George Cherian , Ralph Akram Gholmieh , Nagaraju Naik , Jun Wang , Charles Nung Lo
IPC: H04W24/02
Abstract: Techniques are provided for receiving one or more representations of content wirelessly. The method may involve receiving a media presentation description (MPD) that includes parameters for reception of data segments for multiple representations of content via broadcast transmission and unicast transmission. The method may involve determining whether the broadcast transmission or the unicast transmission is appropriate for reception of the data segments, and selecting a given representation from among the multiple representations of the content based on a criteria of the mobile entity. The method may involve receiving the data segments for the given representation based at least in part on the parameters for the determined one of the broadcast transmission and the unicast transmission.
Abstract translation: 提供了用于以无线方式接收内容的一个或多个表示的技术。 该方法可以包括接收媒体呈现描述（MPD），该媒体呈现描述包括用于经由广播传输和单播传输来接收内容的多个表示的数据段的参数。 该方法可以包括确定广播传输或单播传输是否适合于数据段的接收，以及基于移动实体的标准从内容的多个表示中选择给定表示。 该方法可以包括至少部分地基于广播传输和单播传输中确定的一个的参数来接收用于给定表示的数据段。
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公开(公告)号：US10609529B2
公开(公告)日：2020-03-31
申请号：US15810042
申请日：2017-11-11
Applicant: QUALCOMM Incorporated
Inventor： Ralph Akram Gholmieh , Sivaramakrishna Veerepalli , Min Wang , Susheel Kumar Yadav Yadagiri , Varun TutpetKeshavaMurthy , Sanjay Vishin
IPC: H04L12/819 , H04W4/48 , H04L29/06 , H04L12/707 , H04L12/26 , H04W4/44 , H04W40/04
Abstract: Systems, methods, and devices of the various embodiments provide a multipath communication scheduler for an in-vehicle computing device, such as a vehicle's autonomous driving system, vehicle's telematics unit, vehicle's control system, etc. In various embodiments, a centralized scheduler for an in-vehicle computing device may assign packets for transport to a plurality of modems based at least in part on delivery delays associated with the plurality of modems. In various embodiments, delivery delays may be determined based on one or more of queue sizes of the plurality of modems, delivery rate estimates of the plurality of modems, and end to end delay estimates.
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公开(公告)号：US10542409B2
公开(公告)日：2020-01-21
申请号：US15727453
申请日：2017-10-06
Applicant: QUALCOMM Incorporated
Inventor： Ralph Akram Gholmieh , Kuo-Chun Lee , Nagaraju Naik
Abstract: A user equipment (UE) may be configured to join a group call, which may include mission critical (MC) data. The UE may be configured to receive, through a broadcasted group discovery channel (GDCH), a list of group call services and corresponding session description protocol (SDP) information for establishing the group call services. The UE may be configured to determine at least one group call service of the group call services to receive. The UE may be configured to establish the at least one group call service based at least in part on the corresponding SDP information received through the broadcasted GDCH.
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