公开(公告)号：US20130212612A1

公开(公告)日：2013-08-15

申请号：US13698484

申请日：2011-04-18

Applicant: Wong Hoo Sim ,  Zi Kai Koh ,  Yam Fei Lian

Inventor： Wong Hoo Sim ,  Zi Kai Koh ,  Yam Fei Lian

IPC: H04N21/637

CPC classification number: H04N21/637 ,  H04L12/189 ,  H04L41/0816 ,  H04L41/0896 ,  H04N21/26616 ,  H04N21/6131 ,  H04N21/6405 ,  H04N21/643 ,  H04W12/06 ,  H04W76/20

Abstract: There is provided methods for increasing a number of media playback devices served by a communications base station. The communications base station may be for transmitting data using a broadcast video band frequency and both transmitting and receiving data using a mobile broadband frequency. The methods enable the communications base station to serve a greater number of media playback devices in the idle mode compared to a lesser number of media playback devices in the active mode. Both the broadcast video band frequency and the mobile broadband frequency may be a data network such as, for example, WiMAX, HSxPA, HSPA+, LTE and so forth.

Abstract translation: 提供了用于增加由通信基站服务的多个媒体播放设备的方法。 通信基站可以用于使用广播视频频带发送数据，并且使用移动宽带频率来发送和接收数据。 与活动模式中的较少数量的媒体播放设备相比，这些方法使得通信基站能够服务于处于空闲模式的更多数量的媒体播放设备。 广播视频频带和移动宽带频率都可以是数据网络，例如WiMAX，HSxPA，HSPA +，LTE等。

公开(公告)号：US20130179931A1

公开(公告)日：2013-07-11

申请号：US13385590

申请日：2010-11-02

Applicant: Daniel Osorio ,  Robert L. Bishop

Inventor： Daniel Osorio ,  Robert L. Bishop

IPC: G06F15/167 ,  H04N21/637

CPC classification number: H04L67/2842 ,  G06F15/167 ,  H04N21/2183 ,  H04N21/23106 ,  H04N21/637

Abstract: Implementations of the present invention include a Public Cloud, one or more End-Caches and optionally one or more Edge-Caches in computerized architecture that provides digital content, such as entertainment services and/or informational content, to a guest display (i.e., End-Cache connected to in-room TV). Implementations of the present invention also include a Content Distribution Architecture that uses the public Internet to securely broadcast large digital media file(s) simultaneously to all desired locations (e.g., Edge-Caches). Implementations of the present invention further include a Channel Processor that uses a video-input agnostic approach (i.e., composite, sVideo, component, HDMI) to take whatever video signal (i.e., std-def, high-def) and make it better (i.e., all digital, all high-def quality). Implementations of the present invention therefore improve distribution of entertainment to end users, as well as the playback thereof.

Abstract translation: 本发明的实现包括公共云，一个或多个终端高速缓存以及可选的在计算机化架构中的一个或多个边缘缓存，其向客户显示器（即，终端）提供诸如娱乐服务和/或信息内容的数字内容 - 连接到室内电视）。 本发明的实现还包括使用公共因特网将大型数字媒体文件同时安全地广播到所有所需位置（例如，边缘高速缓存）的内容分发架构。 本发明的实现还包括使用视频输入不可知方法（即复合视频，组件，HDMI）的视频处理器来采取任何视频信号（即，std-def，high-def）并使其更好（ 即所有数字，全高清质量）。 因此，本发明的实现改善了娱乐对最终用户的分配以及其回放。

公开(公告)号：US5392284A

公开(公告)日：1995-02-21

申请号：US205823

申请日：1994-03-03

Applicant: Akira Sugiyama

Inventor： Akira Sugiyama

IPC: H04J3/16 ,  H04L1/00 ,  H04M1/253 ,  H04N7/14 ,  H04N21/233 ,  H04N21/2368 ,  H04N21/2385 ,  H04N21/485 ,  H04N21/637 ,  H04J3/22 ,  H04M1/00

CPC classification number: H04N21/2368 ,  H04J3/1688 ,  H04L1/0014 ,  H04M1/253 ,  H04N21/2335 ,  H04N21/2385 ,  H04N21/485 ,  H04N21/637 ,  H04N7/148

Abstract: A multi-media communication terminal device includes a first information communication device for communicating the first information at a plurality of communication rates, a second information communication device for communicating the second information different from the first information at a plurality of communication rates a selection device for selecting the information concerning the communication rate to specify the communication rate of the first information, and a control device for selecting the communication rate of the second information based on the communication rate of the first information specified.

Abstract translation: 多媒体通信终端装置包括用于以多个通信速率传送第一信息的第一信息通信装置，用于以多个通信速率传送与第一信息不同的第二信息的第二信息通信装置，用于 选择关于通信速率的信息以指定第一信息的通信速率;以及控制设备，用于基于指定的第一信息的通信速率来选择第二信息的通信速率。

公开(公告)号：US12177281B2

公开(公告)日：2024-12-24

申请号：US18457233

申请日：2023-08-28

Applicant: DIVX, LLC

Inventor： Auke Sjoerd van der Schaar ,  Abhishek Shivadas

IPC: H04L65/613 ,  H04L65/00 ,  H04L65/80 ,  H04L67/60 ,  H04N21/442 ,  H04N21/637 ,  H04N21/845 ,  H04N21/854

Abstract: Methods, systems, and computer readable media for controlling delivery of content are provided. In some embodiments, a system for controlling delivery of content is provided. The system includes processing circuitry configured to: transmit, to a server, a plurality of requests for blocks of the content; while at least some of the plurality of requests are still outstanding: detect a change of a service characteristic of a connection between the system and the server; determine a preferred number of outstanding requests; and cancel at least some of the requests from the plurality that are still outstanding based on the preferred number and a count of the requests from the plurality that are still outstanding.

公开(公告)号：US20240179372A1

公开(公告)日：2024-05-30

申请号：US18283225

申请日：2023-01-06

Applicant: BOE Technology Group Co., Ltd.

Inventor： Zhenming HUANG

IPC: H04N21/442 ,  H04N21/637

CPC classification number: H04N21/44204 ,  H04N21/637

Abstract: A method and system for monitoring playing on a screen device, and a storage medium. The method comprises: a web client side acquiring a device identifier of a monitored device, generating a playing monitoring start instruction according to the device identifier of the monitored device, sending the playing monitoring start instruction to a web server side; upon receiving the instruction, the web server side acquiring the device identifier of the monitored device from the instruction, sending the instruction to a screen device side corresponding to the device identifier of the monitored device; the screen device side capturing screen pictures at a preset frequency according to the instruction, to obtain screenshot picture information, sending the screenshot picture information to the web server side; the web server side sending the screenshot picture information to the web client side; the web client side performing displaying according to the screenshot picture information.

公开(公告)号：US11991416B2

公开(公告)日：2024-05-21

申请号：US17504162

申请日：2021-10-18

Applicant: Tailstream Technologies, LLC

Inventor： Kelley Wise

IPC: H04N21/472 ,  H04L65/61 ,  H04L65/612 ,  H04L65/75 ,  H04N21/462 ,  H04N21/4627 ,  H04N21/637 ,  H04N21/6373

CPC classification number: H04N21/47205 ,  H04L65/612 ,  H04L65/75 ,  H04N21/4627 ,  H04N21/47202 ,  H04N21/6373

Abstract: Systems and methods for accessing a media stream are presented. In response to a request for a media stream, an individual can be authorized to manipulate the media stream. Once an individual has gained authorization with respect to a media stream's manipulation rights, they are allowed to manipulate the stream. In some embodiments, a provider controls a secure environment to play the stream and enforce the rights.

公开(公告)号：US20230067662A1

公开(公告)日：2023-03-02

申请号：US17929603

申请日：2022-09-02

Applicant: DIVX, LLC

Inventor： Auke Sjoerd van der Schaar ,  Abhishek Shivadas

IPC: H04L65/613 ,  H04N21/442 ,  H04N21/637 ,  H04N21/845 ,  H04N21/854 ,  H04L65/80 ,  H04L67/60 ,  H04L65/00

Abstract: Methods, systems, and computer readable media for controlling delivery of content are provided. In some embodiments, a system for controlling delivery of content is provided. The system includes processing circuitry configured to: transmit, to a server, a plurality of requests for blocks of the content; while at least some of the plurality of requests are still outstanding: detect a change of a service characteristic of a connection between the system and the server; determine a preferred number of outstanding requests; and cancel at least some of the requests from the plurality that are still outstanding based on the preferred number and a count of the requests from the plurality that are still outstanding.

公开(公告)号：US11172250B2

公开(公告)日：2021-11-09

申请号：US16740123

申请日：2020-01-10

Applicant: SATURN LICENSING LLC

Inventor： Jun Kitahara ,  Naohisa Kitazato ,  Yasuaki Yamagishi

IPC: H04N21/438 ,  H04N21/435 ,  H04N21/434 ,  H04N21/222 ,  H04N21/462 ,  H04N21/235 ,  H04N21/482 ,  H04N21/61 ,  H04N21/633 ,  H04N21/637 ,  H04N21/643 ,  H04N21/8545 ,  H04N21/858 ,  H04H20/93 ,  H04H60/13

Abstract: The present technology relates to a reception apparatus, a reception method, a transmission apparatus and a transmission method in which NRT service is provided in digital broadcasting using an IP transmission method. There is provided a reception apparatus including: a channel selection control unit that performs a channel selection control of channel-selecting digital broadcasting using the IP transmission method; an acquisition control unit that controls acquisition of an application delivered through broadcasting or communication in the digital broadcasting based on signaling information transmitted at a layer higher than an IP layer in a protocol layer of the IP transmission method; and an application execution unit that executes the application acquired. The present technology is applicable to a television receiver, for example.

公开(公告)号：US11153656B2

公开(公告)日：2021-10-19

申请号：US16737592

申请日：2020-01-08

Applicant: TAILSTREAM TECHNOLOGIES, LLC

Inventor： Kelley Wise

IPC: H04N21/472 ,  H04N21/637 ,  H04N21/462 ,  H04L29/06 ,  H04N21/6373 ,  H04N21/4627

Abstract: Systems and methods for accessing a media stream are presented. In response to a request for a media stream, an individual can be authorized to manipulate the media stream. Once an individual has gained authorization with respect to a media stream's manipulation rights, they are allowed to manipulate the stream. In some embodiments, a provider controls a secure environment to play the stream and enforce the rights.

公开(公告)号：US10999630B2

公开(公告)日：2021-05-04

申请号：US16457486

申请日：2019-06-28

Applicant: DISH Network L.L.C.

Inventor： Jesse Montgomery ,  Donald Dudrey

IPC: H04N7/173 ,  H04N21/462 ,  G06F21/60 ,  H04N21/475 ,  G06F21/62 ,  H04N21/472 ,  H04N21/442 ,  H04N21/637 ,  H04N21/61

Abstract: Techniques described herein include evaluation and management of device hardware, software, and network resources during streaming, downloading, or playback of video resources on client devices from remote locations. Certain aspects relate to evaluating the current resources available at a client device, such as memory, processing capacity, device battery status, network availability and/or network data quotas, in view of a video resource request. Based on the evaluation of the client device's resources, and estimations of the effects that video streaming/downloading and playback may have on the client device's resources, the client device may control, customize, and/or alter the retrieval or playback of requested video resources.