Invention Grant
- Patent Title: Selective access of multi-rate data from a server and/or peer
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Application No.: US15425912Application Date: 2017-02-06
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Publication No.: US10425474B2Publication Date: 2019-09-24
- Inventor: Nils B. Lahr , John Morris , A. J. Gregory , Robert Green
- Applicant: Orions Digital Systems, Inc.
- Applicant Address: US WA Snoqualmie
- Assignee: Orions Digital Systems, Inc.
- Current Assignee: Orions Digital Systems, Inc.
- Current Assignee Address: US WA Snoqualmie
- Agency: Lee & Hayes, P.C.
- Main IPC: H04L29/08
- IPC: H04L29/08

Abstract:
Aspects of the disclosed subject matter are directed to facilitating peer-to-peer data exchange in a common domain. In accordance with one embodiment, a method is provided for obtaining content from one or more peers that are connected to the domain. The method includes registering a peer with a super-peer when a connection to the domain is established. Then, the connecting peer obtains data that describes various network conditions and identifies chunks of content available from other peers. In downloading content from other peers, heuristics are applied to select between available chunks that are potentially encoded at different bitrates. The heuristics account for the network conditions between peers and balance the potential need to quickly access content with the desire to obtain high quality content.
Public/Granted literature
- US20170149871A1 SELECTIVE ACCESS OF MULTI-RATE DATA FROM A SERVER AND/OR PEER Public/Granted day:2017-05-25
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