Method for User Session Transitioning Among Streaming Interactive Video Servers

US2017225080A9 · US · A9

Patent metadata
FieldValue
Publication numberUS-2017225080-A9
Application numberUS-201514835552-A
CountryUS
Kind codeA9
Filing dateAug 25, 2015
Priority dateDec 5, 2007
Publication dateAug 10, 2017
Grant date

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A method by which a streaming interactive video user session is handed off from one streaming interactive video server to another without noticeable disruption to the video stream or the user interactivity.

First claim

Opening claim text (preview).

1 . A method comprising: receiving a request by a hosting service center from a user to join a multiplayer interactive game already in progress; determining whether the user may join the multiplayer interactive game based on a set of criteria that includes a latency of a communication channel associated with the user; loading the multiplayer interactive game onto a server; instructing an inbound routing network to transfer control signals received from the user to a game server hosting the multiplayer interactive game; synchronizing compression of the video associated with the multiplayer interactive game as between the user and other players already playing the game.

Assignees

Inventors

Classifications

  • Storing of cleaning tools, e.g. containers therefor · CPC title

  • Services specially adapted for wireless communication networks; Facilities therefor · CPC title

  • with movable squeezing members · CPC title

  • Interfacing the upstream path of the transmission network, e.g. for transmitting client requests to a VOD server {(flow control in data networks H04L47/10; streaming protocols, e.g. RTP or RTCP, H04L65/65; scheduling or organising the servicing of application requests in data packet switching networks H04L67/60)} · CPC title

  • Coding unit complexity, e.g. amount of activity or edge presence estimation (H04N19/146 takes precedence) · CPC title

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Frequently asked questions

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What does patent US2017225080A9 cover?
A method by which a streaming interactive video user session is handed off from one streaming interactive video server to another without noticeable disruption to the video stream or the user interactivity.
Who is the assignee on this patent?
Sony Interactive Entertainment America Llc
What technology area does this patent fall under?
Primary CPC classification A63F13/795. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Thu Aug 10 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (A9). 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).