Aaron Lee

A system facilitates identifying service providers capable of performing services for users and enable the pricing and scheduling of services to be performed by the service providers. A user submits a service request including a service description and optionally service constraints such as a required service location and service time. The system matches the service request with service providers potentially suitable for performing the requested service. The system sends bid solicitations to… Show more

A system facilitates identifying service providers capable of performing services for users and enable the pricing and scheduling of services to be performed by the service providers. A user submits a service request including a service description and optionally service constraints such as a required service location and service time. The system matches the service request with service providers potentially suitable for performing the requested service. The system sends bid solicitations to matched service providers, who may then respond with requests for additional information or bids. The bids are presented to the user, who then selects the bid best suited for his or her needs. The service provider associated with the selected bid is notified of the user's selection, thereby scheduling the service. A social graph associated with the user may be used to assist users in selecting bids. Show less

A method for controlling playback of encrypted media content, comprising: a client sending a key challenge and a client-opaque encrypted DRM header to a server, the DRM header comprising an identifier indicating a decryptiondecompression module for use by the client in playing the encrypted media
content; the server determining whether playback is allowed; responsive to the server determining that playback is allowed, the server sending a key response, and the decryption-decompression module… Show more

A method for controlling playback of encrypted media content, comprising: a client sending a key challenge and a client-opaque encrypted DRM header to a server, the DRM header comprising an identifier indicating a decryptiondecompression module for use by the client in playing the encrypted media
content; the server determining whether playback is allowed; responsive to the server determining that playback is allowed, the server sending a key response, and the decryption-decompression module to the client; the client determining a content key based on the key response; and the client decrypting the encrypted media content by using the content key and the received decryption-decompression module. Show less

A system, method and various user interfaces provide an embedded web-based video player for navigating video playlists and playing video content. A website publisher can create and store a video player with customized parameters (e.g., player type, appearance, advertising options, etc.) and can associate the player with a playlist of selected videos. The stored video player is associated with a player ID in a player database and can be embedded in a website using an embed code referencing the… Show more

A system, method and various user interfaces provide an embedded web-based video player for navigating video playlists and playing video content. A website publisher can create and store a video player with customized parameters (e.g., player type, appearance, advertising options, etc.) and can associate the player with a playlist of selected videos. The stored video player is associated with a player ID in a player database and can be embedded in a website using an embed code referencing the player ID. A user interface for the embedded player provides controls for controlling video playback and for controlling the selection of a video from the playlist. Show less

A system to provide automated services to heterogeneous devices in a network environment, which includes a device agent residing on each of the heterogeneous devices, a device communicator to register and synchronize the devices via each of the device agents, and a portal server to interface...

A system providing three-dimensional visual navigation for a mobile unit includes a location calculation unit for calculating an instantaneous position of the mobile unit, a viewpoint control unit for determining a viewing frustum from the instantaneous position, a scenegraph manager in communica...

A system providing three-dimensional visual navigation for a mobile unit includes a location calculation unit for calculating an instantaneous position of the mobile unit, a viewpoint control unit for determining a viewing frustum from the instantaneous position, a scenegraph manager in communica...

An irregular connectivity mesh representative of a surface having an arbitrary topology is processed to generate a parameterization which maps points in a coarse base domain to points in the mesh. An illustrative embodiment uses a multi-level mesh simplification process in conjunction with...

A system, method and various user interfaces provide an embedded web-based video player for navigating video playlists and playing video content. A website publisher can create and store a video player with customized parameters (e.g., player type, appearance, advertising options, etc.) and can associate the player with a playlist of selected videos. The stored video player is associated with a player ID in a player database and can be embedded in a website using an embed code referencing the… Show more

A system, method and various user interfaces provide an embedded web-based video player for navigating video playlists and playing video content. A website publisher can create and store a video player with customized parameters (e.g., player type, appearance, advertising options, etc.) and can associate the player with a playlist of selected videos. The stored video player is associated with a player ID in a player database and can be embedded in a website using an embed code referencing the player ID. A user interface for the embedded player provides controls for controlling video playback and for controlling the selection of a video from the playlist. Show less