Secure ticketing

Data processing: financial – business practice – management – or co – Business processing using cryptography – Usage protection of distributed data files

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C709S241000

Reexamination Certificate

active

06947910

ABSTRACT:
Methods, apparatus and system, including computer program products, implementing and using techniques for generating a ticket representing a selection of media files to be transferred from a content server to a playback device. A selection of one or more media files to be transferred to a particular playback device is received. Device identifying information for the particular playback device is received. A ticket based on the device identifying information is generated. The ticket is redeemable for the selected media files and the media files are formatted so that they can only be rendered on the particular playback device. Methods, apparatus and system, including computer program products, implementing and using techniques for redeeming a ticket representing a selection of media files to be transferred from a content server to a particular playback device are also described.

REFERENCES:
patent: 4433207 (1984-02-01), Best
patent: 5034980 (1991-07-01), Kubota
patent: 5629980 (1997-05-01), Stefik et al.
patent: 6002772 (1999-12-01), Saito
patent: 6226618 (2001-05-01), Downs et al.
patent: 6236971 (2001-05-01), Stefik et al.
patent: 6314518 (2001-11-01), Linnartz
patent: 6367019 (2002-04-01), Ansell et al.
patent: 6389403 (2002-05-01), Dorak, Jr.
patent: 6397333 (2002-05-01), Sohne et al.
patent: 6398245 (2002-06-01), Gruse et al.
patent: 6418421 (2002-07-01), Hurtado et al.
patent: 6473560 (2002-10-01), Linnartz et al.
patent: 6513117 (2003-01-01), Tarpenning et al.
patent: 6530021 (2003-03-01), Epstein et al.
patent: 6567916 (2003-05-01), Terao et al.
patent: 6574609 (2003-06-01), Downs et al.
patent: 6587837 (2003-07-01), Spagna et al.
patent: 6587842 (2003-07-01), Watts
patent: 6601046 (2003-07-01), Epstein
patent: 6697948 (2004-02-01), Rabin et al.
patent: 6714921 (2004-03-01), Pirolli et al.
patent: 2701181 (1994-08-01), None
NNRD41894, “RMTP Ticket Issue System”, Reasearch Disclosure, (Feb. 1999)(UK) vol. 42, #418.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Secure ticketing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Secure ticketing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Secure ticketing will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3415721

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.