Resumes
Resumes
Ernesto Brodersohn Phones & Addresses
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Houston, TX
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El Paso, TX
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Laredo, TX
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Menlo Park, CA
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1210 Floribunda Ave, Burlingame, CA 94010
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Los Angeles, CA
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El Segundo, CA
Publications
Us Patents
Secure Digital Content Licensing System And Method
View pageUS Patent:
20020049679, Apr 25, 2002
Filed:
Apr 6, 2001
Appl. No.:
09/827469
Inventors:
Chris Russell - Culver City CA, US
Todd Outten - Los Angeles CA, US
Bryan Spaulding - San Francisco CA, US
Scott Sherr - Brentwood CA, US
Ira Rubenstein - Los Angeles CA, US
Yair Landau - Pacific Palisades CA, US
Brian Lakamp - Malibu CA, US
Jeremy Barnett - Pacific Palisades CA, US
Douglas Chey - Santa Monica CA, US
Michael Arrieta - Rolling Hills Estates CA, US
Mary Korman - Venice CA, US
Harish Mandyam - Playa del Rey CA, US
Thomas Rodriguez - Culver City CA, US
Andrew Mosson - San Francisco CA, US
Ernesto Brodersohn - Burlingame CA, US
Mary Abraham - Oak Park CA, US
Todd Outten - Los Angeles CA, US
Bryan Spaulding - San Francisco CA, US
Scott Sherr - Brentwood CA, US
Ira Rubenstein - Los Angeles CA, US
Yair Landau - Pacific Palisades CA, US
Brian Lakamp - Malibu CA, US
Jeremy Barnett - Pacific Palisades CA, US
Douglas Chey - Santa Monica CA, US
Michael Arrieta - Rolling Hills Estates CA, US
Mary Korman - Venice CA, US
Harish Mandyam - Playa del Rey CA, US
Thomas Rodriguez - Culver City CA, US
Andrew Mosson - San Francisco CA, US
Ernesto Brodersohn - Burlingame CA, US
Mary Abraham - Oak Park CA, US
International Classification:
H04K001/00
H04L009/00
G06F017/60
H04L009/00
G06F017/60
US Classification:
705/052000, 705/051000, 705/059000
Abstract:
Embodiments of the present invention overcome the problems in the existing art described above by providing a secure digital content licensing system and method. Rental of the digital content occurs within an online environment including one or more user network-enabled devices and one or more server network devices connected by a communications link to the one or more user network-enabled devices. A user selects content displayed on a main website and requests download of the selected content to the user network-enabled device. To be able to access the content the user must obtain a license. The user's request for a license for specific content comprises information about a desired rental model, an expiration date for the rental model, and information that identifies the user's user network-enabled device, along with other information. A license for the content is generated which comprises the above information and also includes an encryption key for the selected movie. Media player and security technology residing on the user network-enabled device provides protection against unauthorized access to the content by ensuring that only licensed content is viewed and is accessed according to the rental model contained in the license. Media player and security technology also provides security against tampering by performing integrity checks on its various components and other components within the user network-enabled device. Revocation of access rights is made possible by revocation certificates that inhibit accessing of particular content for various reasons including compromised files or components.
System And Process For Delivery Of Content Over A Network
View pageUS Patent:
20020069420, Jun 6, 2002
Filed:
Apr 6, 2001
Appl. No.:
09/827481
Inventors:
Chris Russell - Culver City CA, US
Todd Outten - Los Angeles CA, US
Bryan Spaulding - San Francisco CA, US
Scott Sherr - Brentwood CA, US
Ira Rubenstein - Los Angeles CA, US
Yair Landau - Pacific Palisades CA, US
Brian Lakamp - Malibu CA, US
Jeremy Barnett - Pacific Palisades CA, US
Douglas Chey - Santa Monica CA, US
Michael Arrieta - Rolling Hills Estates CA, US
Mary Korman - Venice CA, US
Harish Mandyam - Playa del Rey CA, US
Thomas Rodriguez - Culver City CA, US
Andrew Mosson - San Francisco CA, US
Ernesto Brodersohn - Burlingame CA, US
Mary Abraham - Oak Park CA, US
Todd Outten - Los Angeles CA, US
Bryan Spaulding - San Francisco CA, US
Scott Sherr - Brentwood CA, US
Ira Rubenstein - Los Angeles CA, US
Yair Landau - Pacific Palisades CA, US
Brian Lakamp - Malibu CA, US
Jeremy Barnett - Pacific Palisades CA, US
Douglas Chey - Santa Monica CA, US
Michael Arrieta - Rolling Hills Estates CA, US
Mary Korman - Venice CA, US
Harish Mandyam - Playa del Rey CA, US
Thomas Rodriguez - Culver City CA, US
Andrew Mosson - San Francisco CA, US
Ernesto Brodersohn - Burlingame CA, US
Mary Abraham - Oak Park CA, US
International Classification:
H04N007/173
US Classification:
725/092000
Abstract:
Network systems and processes for delivery of electronic content to recipient processors may be configured to facilitate the delivery of relatively large content items and/or a relatively large number of content items. In one example, a movie rental system and process delivers (downloads) movie files to customers across the Internet. System network architecture includes three or more layers of servers, including a main server supporting an interface for recipient processors to request content items, a plurality of parent servers, and a plurality of edge servers. Edge servers are distributed throughout a region in which the system provides content delivery services to recipient processors. Parent servers, spaced across the service region, support edge servers. A copy of each content item available through the service is distributed from the main server to each parent servers for storage. Parent servers distribute content to edges servers, pursuant to instructions from the main server or requests from the edge servers. The main server receives and processes requests for content items from recipient processors and directs recipient processors to edge servers for obtaining requested content items. The main server also authenticates licenses and publishes rules for the distribution of content items.