The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 07, 2012
Filed:
Jun. 28, 2006
Jean-luc Collet, La Gaude, FR;
Francois-xavier Drouet, La Gaude, FR;
Gerard Marmigère, Drap, FR;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method of providing a preview and or replay function for a content on demand service provided by a service provider to a plurality of users. A method in accordance with an embodiment of the invention includes: generating a first stream of content for transmission to a user; generating one or more other streams of content, each of which are derived from the first stream of content and differ therefrom in that the other streams are each in advance of or after the first stream by a time difference; transmitting the first stream of content to the user; receiving a request from the user to view a preview or replay of a part of the content; and switching the user to one of the other streams of content, which other stream is at the time difference that matches the requested preview or replay part of the content.