摘要:
A system and method are provided for sharing rights-enabled user profiles among users in voice communication system, such as a mobile telecommunications system. In general, each user defines a user profile and associated access rights, where the user profile and access rights are stored by or accessible to a profile service. When a voice session, or call, is initiated between a first and second user, a device of the first user requests a profile of the second user from the profile service. In response, the profile service determines whether the first user has been granted access rights to the user profile of the second user. If so, the profile service provides the user profile of the second user, or a portion thereof, to the device of the first user according to the access rights of the first user, and the user profile is presented to the first user.
摘要:
A system and method are provided for sharing rights-enabled user profiles among users in voice communication system, such as a mobile telecommunications system. In general, each user defines a user profile and associated access rights, where the user profile and access rights are stored by or accessible to a profile service. When a voice session, or call, is initiated between a first and second user, a device of the first user requests a profile of the second user from the profile service. In response, the profile service determines whether the first user has been granted access rights to the user profile of the second user. If so, the profile service provides the user profile of the second user, or a portion thereof, to the device of the first user according to the access rights of the first user, and the user profile is presented to the first user.
摘要:
Systems and methods are provided for granting digital content access rights to shared content based on the existence of a voice session, such as a mobile telecommunications voice call, between users. In general, in the preferred embodiment, a voice session is established between a first user and a second user via associated devices. Either automatically upon establishment of the voice session or upon request by the first user, access rights to content shared by the first user are granted to the second user. The content shared by the first user may be content hosted by the device of the first user, another device associated with the first user, a third-party service, or the like. The access rights granted to the second user allow access to the content shared by the first user while the voice session between the first and second users is active.
摘要:
Systems and methods are provided for granting digital content access rights to shared content based on the existence of a voice session, such as a mobile telecommunications voice call, between users. In general, in the preferred embodiment, a voice session is established between a first user and a second user via associated devices. Either automatically upon establishment of the voice session or upon request by the first user, access rights to content shared by the first user are granted to the second user. The content shared by the first user may be content hosted by the device of the first user, another device associated with the first user, a third-party service, or the like. The access rights granted to the second user allow access to the content shared by the first user while the voice session between the first and second users is active.
摘要:
A semantic based trick play method and system in a media player is provided in which a semantic trick play command is received from a user while the user is experiencing a current content of a media item. Metadata is detected with respect to a current playback position of the media item, and at least one further playback position is determined in the current content of the media item or a related content in another media item. The further playback position is semantically related to the metadata of the current playback position. Playback is then moved to the at least one further playback position, so that the user experiences a media content of the at least one further playback position.
摘要:
A system and method are provided for controlling Quality of Service (QoS), content quality, or both QoS and content quality in a content sharing network based on user relationships. More specifically, QoS, content quality, or both QoS and content quality may be controlled based on a relationship of a user of a network node requesting content and either a user of a network node hosting the requested content or an owner of the requested content, a relationship between the user of the network node requesting the content and the content, or any combination thereof.
摘要:
A system and method are provided for creating communities based on a semantic understanding of content requested by a number of user devices. More specifically, a mediating server operates to interconnect a number of user devices to destination servers. In operation, the mediating server routes requests from the user devices to the appropriate destination servers. The mediating server examines the responses from the destination servers to gain a semantic understanding of the content requested by the user devices. Thereafter, the mediating server establishes communities for the user devices based on the semantic understanding of the content requested by the user devices. For example, the mediating server may invite users of the user devices that have requested semantically similar content to join a chat session around a common topic.
摘要:
Systems and methods are provided for obtaining look-ahead segments for a streaming media item during playback such that the viewer can easily skip to the look-ahead segments without experiencing any substantial interruption or delay in playback. In general, a streaming media source begins streaming a media item to a streaming media client for playback. In one embodiment, the streaming media client selects one or more segments of the media item as one or more look-ahead segments to prefetch from the streaming media source. Then, while the media item is being streamed to the streaming media client for playback, the streaming media client prefetches the one or more look-ahead segments of the media item from the streaming media source. The look-ahead segments are thereafter utilized to enable the viewer to skip ahead in playback without experiencing a substantial interruption or delay in playback.
摘要:
Systems and methods are disclosed for routing mobile users to safe, or secure, locations. In one embodiment, based on threat information obtained from one or more source, a threat level is determined for a location of a user of a mobile device. The threat level is indicative of physical safety and/or network safety at the location of the user of the mobile device. The threat level may be a function of a transaction type of a transaction being performed or desired to be performed by the user of the mobile device. If the location is unsafe, a safe location is identified, and the user of the mobile device is routed to the safe location.
摘要:
Methods, systems, and products are disclosed for classifying content segments. A set of annotations is received that occur within a segment of time-varying content. Each annotation is scored to each node in an ontology. The segment is classified based on at least one of the scores.