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Systems, methods, and devices for networked media distribution

A technology of media equipment and equipment, applied in the direction of transmission system, selective content distribution, correction of synchronization errors, etc., can solve problems such as logic not built in, increasing terminal equipment delay, complexity and/or cost

Pending Publication Date: 2019-11-15
澳迪耐特控股私人有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While a plug-and-play system has some advantages, it compromises many features that might otherwise be available, because complex logic is not built into simple end devices
[0005] While it is possible to make the end-equipment more complex, this is generally not desired as it may increase latency, complexity and / or cost of the end-equipment

Method used

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  • Systems, methods, and devices for networked media distribution
  • Systems, methods, and devices for networked media distribution
  • Systems, methods, and devices for networked media distribution

Examples

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Embodiment Construction

[0032] The following disclosure provides many different implementations or examples for implementing different features of the presented subject matter. Specific examples of components and arrangements are described below to simplify the present disclosure. Of course, these are examples only, not limiting.

[0033] Media signals such as audio and video signals have historically been difficult to share over networks because media signals favor networks with both low latency and accurate time alignment. Existing techniques for sharing media signals are limited to small groups of devices (eg, subnets). These technologies are usually unmanaged (eg, plug and play) to simplify setup for users. For example, in some systems, a device may be automatically recognized and configured once it is plugged in. While a plug-and-play system has some advantages, it compromises many features that might otherwise be available, because complex logic is not built into simple end devices. As a re...

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Abstract

A domain manager is configured to manage and / or configure an audio-video (AV) system but not directly participate in networked media transmission or clock synchronization. The domain manager may include a database; an endpoint manager configured to communicate with the database, the endpoint manager being configured to setup and maintain secure connections to and from media devices and controllers; and at least one management module configured to communicate with the database and provide services to the media devices and controllers. In embodiments, the at least one management module may include at least one of a manager for managing credentials and grouping devices into domains, a device directory for managing device registrations and lookup, and an access controller for managing and / or evaluating access control policy.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to US Provisional Application No. 62 / 447,722, filed January 18, 2017. This application is related to International Application No. PCT / AU2015 / 000345 filed on 10 June 2015 and published as WO 2015 / 188220. These applications are hereby incorporated by reference in their entirety. technical field [0003] The present application relates to systems, methods and devices for networked media distribution. More specifically, the present application relates to systems, methods, and devices for large-scale networked media (eg, audio, video, etc.) distribution. Background technique [0004] Media signals such as audio and video signals have historically been difficult to share over networks because media signals favor networks with both low latency and accurate time alignment. Existing techniques for sharing media signals are limited to group devices. These technologies are usually unmanaged (...

Claims

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Application Information

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IPC IPC(8): G06F15/173H04L29/06H04N21/00
CPCH04N21/2541H04N21/4627H04N21/4751G06F21/6218H04L41/0893H04L41/509H04L41/5019H04N21/242H04N21/4305H04L41/34H04L41/0894H04L7/0016H04L41/0213H04L41/04H04L41/069H04L41/20H04L43/045H04L63/08H04L63/20H04L61/4511
Inventor 吉萨·法伦尼·维塔纳詹姆斯·亨利·韦斯滕多普克里斯多佛·瓦莱穆罕默德·纳伊姆·巴沙
Owner 澳迪耐特控股私人有限公司