发明名称 Open market content distribution
摘要 A method of content distribution for one or more user devices, comprising: associating the one or more user devices with a user domain; acquiring content with one or more user accounts linked to the user domain; accessing the acquired content with the one or more user devices according to predetermined privileges, wherein access for an individual user device of the one or more user devices is valid while the individual user device is associated with the user domain and has an active status with the user domain.
申请公布号 US9412125(B2) 申请公布日期 2016.08.09
申请号 US200812678074 申请日期 2008.09.12
申请人 SONY CORPORATION;SONY PICTURES ENTERTAINMENT INC. 发明人 Berger Richard;Singer Mitch
分类号 G06F21/00;G06Q30/06 主分类号 G06F21/00
代理机构 Procopio, Cory, Hargreaves & Savitch, LLP 代理人 Procopio, Cory, Hargreaves & Savitch, LLP
主权项 1. A method of content distribution for one or more user devices in an open market system, comprising: facilitating the open market system by a content distribution system; associating the one or more user devices with a user domain in communication with the content distribution system; acquiring content with one or more user accounts linked to the user domain; accessing the acquired content with the one or more user devices according to predetermined privileges; authorizing access to the acquired content for an individual user device of the one or more user devices by meeting the following conditions: 1) acquiring a license for the acquired content to enforce a digital rights management (DRM) scheme on the user domain, and 2) associating the individual user device with the user domain and the individual user device having an active status with the user domain, wherein associating the individual user device with the user domain and the individual user device having active status with the user domain includes being registered and connected to the user domain and being a member of the user domain; changing the active status of the individual user device to an inactive status by the content distribution system following a predetermined period of no contact with the user domain by the individual user device, wherein the content distribution system determines whether the predetermined period of no contact has been reached, wherein the content distribution system disassociates the individual user device from the user domain after changing the active status to an inactive status; and wherein the acquired content may only be presented and played on the individual user device when it is associated with the user domain.
地址 Tokyo JP
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