Devices, systems, and methods for receiving broadcast content via an automotive port
US-2024223837-A1 · Jul 4, 2024 · US
Method and system for synchronization of digital media playback
US8973063B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8973063-B2 |
| Application number | US-201213385186-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 6, 2012 |
| Priority date | Jul 1, 2004 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
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- Title
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Abstract
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A system and method for synchronizing digital media playback at multiple digital media playback devices interconnected on a network is provided. A digital media playback device comprising a processor, a synchronization component, a timekeeper component and a digital media source performs synchronization processes to arrange for other players to begin playback at a predetermined position and time in the digital media signal. Synchronization is accomplished by processes which approximate the arrival time of a packet containing audio and/or video digital content across the network and instruct the playback devices as to when playback is to begin, and at what point in the streaming media content signal to begin playback. One method uses a time-stamp packet on the network to synchronize all players. Other methods utilize reiterative processes to narrow approximations of packet arrival time at each playback device.
First claim
Opening claim text (preview).
We claim: 1. A method for synchronizing digital media playback among multiple digital media playback devices on a network, each digital media playback device on the network being capable of initiating a synchronized playback, the method comprising, at a first digital media playback device: receiving a user request at the first digital media playback device to synchronously playback digital media content with a second digital media playback device; initiating a time synchronizati…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8973063B2 cover?
- A system and method for synchronizing digital media playback at multiple digital media playback devices interconnected on a network is provided. A digital media playback device comprising a processor, a synchronization component, a timekeeper component and a digital media source performs synchronization processes to arrange for other players to begin playback at a predetermined position and tim…
- Who is the assignee on this patent?
- Spilo Michael, Daub Jonathan, Netgear Inc
- What technology area does this patent fall under?
- Primary CPC classification H04N5/775. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).