公开(公告)号：US20180190312A1

公开(公告)日：2018-07-05

申请号：US15679761

申请日：2017-08-17

申请人： Comcast Cable Communications, LLC

发明人： George Thomas Des Jardins, Jardins

IPC分类号： G10L21/0308 ,  G10L25/84 ,  G10L19/018

CPC分类号： G10L21/0308 ,  G10L19/018 ,  G10L21/0208 ,  G10L21/0224 ,  G10L25/84

摘要： A system for removing noise from an audio signal is described. For example, noise caused by content playing in the background during a voice command or phone call may be removed from the audio signal representing the voice command or phone call. By removing noise, the signal to noise ratio of the audio signal may be improved.

公开(公告)号：US20200351729A1

公开(公告)日：2020-11-05

申请号：US16864381

申请日：2020-05-01

申请人： Comcast Cable Communications, LLC

发明人： Nazanin Rastegardoost ,  Esmael Dinan ,  Hyoungsuk Jeon ,  Yunjung Yi ,  Kyungmin Park ,  Ali Cirik

IPC分类号： H04W36/00

摘要： Wireless communications are described for wireless resource configuration. A wireless device may be configured for simultaneous connectivity with multiple base stations, such as a source base station and a target base station during a handover procedure. A wireless resource configuration may be determined that reduces the time period during which the wireless device may not be able to communicate with any base station.

公开(公告)号：US20150074249A1

公开(公告)日：2015-03-12

申请号：US14461363

申请日：2014-08-15

申请人： Comcast Cable Communications, LLC ,  Comcast Cable Communications, LLC

发明人： Michael Connelly ,  Sharma Kanchinadham ,  Bhagabati Prasad Maharana ,  Louis Rubin ,  Michael Cook ,  James Tobin ,  Jeffrey Lewis ,  Bavani Subramaniam

IPC分类号： H04L29/08

CPC分类号： H04L67/16 ,  H04L63/102 ,  H04L65/1036 ,  H04L67/306

摘要： A profile-based system is employed to manage user identities and preferences, devices, content and/or other aspects of service delivery. The user profiles may be maintained in one or more servers or other elements located in an external network access via a customer premises equipment (CPE) gateway of a local network. The profiles can be used to map users to identities, devices, services, and other features that affect the manner in which a particular user communicates with (or through) the external network.

摘要翻译： 采用基于配置文件的系统来管理用户身份和偏好，设备，内容和/或服务传送的其他方面。 可以经由本地网络的客户端设备（CPE）网关将用户简档维护在位于外部网络接入中的一个或多个服务器或其他元件中。 配置文件可用于将用户映射到影响特定用户与（或通过）外部网络进行通信的方式的身份，设备，服务和其他功能。

公开(公告)号：US20190261396A1

公开(公告)日：2019-08-22

申请号：US16281986

申请日：2019-02-21

申请人： Comcast Cable Communications, LLC

发明人： Esmael Dinan

IPC分类号： H04W72/12 ,  H04L5/00

摘要： Methods, apparatuses, and systems are described for wireless communications. Cells may be grouped into a plurality of cell groups. A wireless device may determine that a secondary cell has an invalid scheduling request (SR) resource based on various conditions. The wireless device may transmit a preamble via a primary cell if the secondary cell has an invalid SR resource.

公开(公告)号：US20180109633A1

公开(公告)日：2018-04-19

申请号：US15296550

申请日：2016-10-18

申请人： Comcast Cable Communications, LLC

发明人： John Jason Brzozowski ,  Stephen Allinson ,  Richard Vetter

IPC分类号： H04L29/08 ,  H04L12/24

CPC分类号： H04L67/16 ,  H04L41/0806 ,  H04L41/12 ,  H04L63/0428 ,  H04L63/0823 ,  H04L67/10 ,  H04L67/34

摘要： Systems and methods for a device portal management system that stores discovery data for multiple computing devices are described. The device portal management system may store first discovery data for a first computing device and second discovery data from a second computing device. A user associated with the first computing device and the second computing device may access the discovery data via the device portal management system. The user may further configure the first computing device and the second computing device via the device portal management system.

公开(公告)号：US20240365240A1

公开(公告)日：2024-10-31

申请号：US18636940

申请日：2024-04-16

申请人： Comcast Cable Communications, LLC

发明人： Esmael Hejazi Dinan

IPC分类号： H04W52/14 ,  H04B7/26 ,  H04J11/00 ,  H04L1/1812 ,  H04L5/00 ,  H04L5/14 ,  H04L27/18 ,  H04L41/0681 ,  H04L69/22 ,  H04L101/622 ,  H04W52/06 ,  H04W52/18 ,  H04W52/24 ,  H04W52/32 ,  H04W52/34 ,  H04W52/36 ,  H04W52/40 ,  H04W52/50 ,  H04W52/54 ,  H04W56/00 ,  H04W72/04 ,  H04W72/044 ,  H04W72/0446 ,  H04W72/20 ,  H04W72/21 ,  H04W72/23 ,  H04W72/56 ,  H04W74/00 ,  H04W74/08 ,  H04W74/0833 ,  H04W76/27 ,  H04W76/38 ,  H04W88/02 ,  H04W88/08

CPC分类号： H04W52/146 ,  H04B7/2618 ,  H04J11/00 ,  H04L1/1812 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0053 ,  H04L5/0078 ,  H04L5/0091 ,  H04L5/0094 ,  H04L5/14 ,  H04L27/18 ,  H04L41/0681 ,  H04L69/22 ,  H04W52/06 ,  H04W52/18 ,  H04W52/34 ,  H04W52/346 ,  H04W52/362 ,  H04W52/367 ,  H04W52/40 ,  H04W52/54 ,  H04W56/0005 ,  H04W56/0015 ,  H04W56/0045 ,  H04W56/005 ,  H04W56/0065 ,  H04W72/04 ,  H04W72/0446 ,  H04W72/20 ,  H04W72/21 ,  H04W72/23 ,  H04W72/56 ,  H04W74/004 ,  H04W74/08 ,  H04W74/0833 ,  H04W76/27 ,  H04W76/38 ,  H04J2011/0096 ,  H04L2101/622 ,  H04W52/242 ,  H04W52/325 ,  H04W52/50 ,  H04W72/0473 ,  H04W74/002 ,  H04W88/02 ,  H04W88/085 ,  Y02B30/70 ,  Y02B70/30 ,  Y02D30/70

摘要： Systems, methods, and apparatuses are described for wireless communications. A wireless device may transmit an uplink signal via a cell of a cell group. Transmission timing of the uplink signal may be based on a cell of the cell group and a timing adjustment associated with a different cell group.

公开(公告)号：US20240364842A1

公开(公告)日：2024-10-31

申请号：US18769037

申请日：2024-07-10

申请人： Comcast Cable Communications, LLC

发明人： Shaun Gehring ,  Jason Smith ,  Michael J. Cook ,  Bruce Bradley ,  Daniel T. Grady ,  Charlie Herrin ,  Robert Philibert

IPC分类号： H04N5/782 ,  G06F16/955 ,  H04N5/77 ,  H04N21/274 ,  H04N21/41 ,  H04N21/472 ,  H04N21/858

CPC分类号： H04N5/782 ,  G06F16/9554 ,  H04N21/274 ,  H04N21/41265 ,  H04N21/47214 ,  H04N21/8586 ,  H04N5/772

摘要： A method, apparatus, and software are provided for using an optically-readable code such as a quick-response (QR) code. The optically-readable code may represent a uniform resource identifier (URI) including parameters that represent a query, such as a query for content and/or other data. The query results may be used to command a content consumption device to record or otherwise obtain an item of content. The optically-readable code may additionally or alternatively be determined based upon a status of the device, such as what content, or portion thereof, is currently being displayed, and/or what error condition is being experienced.

公开(公告)号：US20240362348A1

公开(公告)日：2024-10-31

申请号：US18767632

申请日：2024-07-09

申请人： Comcast Cable Communications, LLC

发明人： Richard Fliam ,  David Arbuckle

IPC分类号： G06F21/62 ,  G06F16/907 ,  G06F21/10 ,  H04L9/40 ,  H04L61/4511

CPC分类号： G06F21/6209 ,  G06F16/907 ,  G06F21/10 ,  H04L61/4511 ,  H04L63/0281

摘要： Systems and methods are described for the generation of domain names that may be associated with a particular user device and may be encrypted to obfuscate the domain names of content requested by the user device.

公开(公告)号：US12132939B2

公开(公告)日：2024-10-29

申请号：US17247931

申请日：2020-12-30

申请人： Comcast Cable Communications, LLC

发明人： Garey Hassler

IPC分类号： H04N21/231 ,  H04N21/2381 ,  H04N21/2665 ,  H04N21/6377

CPC分类号： H04N21/23106 ,  H04N21/2381 ,  H04N21/2665 ,  H04N21/6377

摘要： Systems, methods, and devices relating to data forwarding in a content delivery network are described herein. In a method, a cache server may receive a request for a first data object from a client device. The cache server may request for and receive the first data object from an origin server. The cache server may determine one or more rules, implemented at the Internet or transport layer of the cache server, configured to cause future data object(s), associated with the first data object, to be forwarded to the client device via the Internet or transport layer, as the case may be. The one or more rules may be additionally or alternatively configured to cause the future data object(s) to be sent to an application layer of the cache server for potential storage at the cache server.

公开(公告)号：US20240350766A1

公开(公告)日：2024-10-24

申请号：US18650834

申请日：2024-04-30

申请人： Comcast Cable Communications, LLC

发明人： Adam Eng ,  Glenn Barnett

IPC分类号： A61M21/02 ,  A61M21/00 ,  G06F3/147 ,  G09G5/02 ,  G09G5/10

CPC分类号： A61M21/02 ,  G06F3/147 ,  G09G5/02 ,  G09G5/10 ,  A61M2021/0027 ,  A61M2021/005 ,  A61M2205/3553 ,  A61M2205/3584 ,  G09G2320/0626 ,  G09G2380/08

摘要： Methods are disclosed for receiving and processing video content to aid in a user's rest cycles, such as sleep and wake cycles. Video content may be received and processed to determine information related to a plurality of pixels to be displayed on a screen. Each of the plurality of pixels may have a corresponding color value. A time of day when the video content is to be displayed is determined, and compared to a current time of day. Based on the comparison or other data, a color value of one or more of the pixels can be adjusted or changed.