摘要:
A content-dissemination system distributes, publishes, or makes available a content item to one or more target entities based on contextual information associated with the content item. When a user creates a new content item or the system detects a new content item for a local user, the system determines contextual information for the content item, and uses this contextual and previous historical contextual information to generate a set of structured names for the content item. The system also determines security and privacy polices for disseminating the content item from the determined contextual information and the historical contextual information. The system associates the set of structured names and the security and privacy policies with the content item, and can disseminate the content item to one or more target entities based on these structured names, the security and privacy policies, and the requirements and capabilities of the recipients.
摘要:
A content-dissemination system distributes, publishes, or makes available a content item to one or more target entities based on contextual information associated with the content item. When a user creates a new content item or the system detects a new content item for a local user, the system determines contextual information for the content item, and uses this contextual and previous historical contextual information to generate a set of structured names for the content item. The system also determines security and privacy polices for disseminating the content item from the determined contextual information and the historical contextual information. The system associates the set of structured names and the security and privacy policies with the content item, and can disseminate the content item to one or more target entities based on these structured names, the security and privacy policies, and the requirements and capabilities of the recipients.
摘要:
An ad-hoc luminaire-controlling system communicates with nearby luminaires to identify a luminaire cluster. During operation, the system detects light patterns emitted by one or more remote luminaires, and identifies the remote luminaires from the detected light patterns. The system then identifies a luminaire cluster that includes a local luminaire and one or more of the identified remote luminaires. A central or mobile luminaire-controlling system receives a cluster description from one or more luminaires, and determines a luminaire topology based on the received cluster descriptions. Each cluster description identifies a set of luminaires that are can see each other's light. The central or mobile system can generate a state-modifying command for a set of target luminaires in a cluster based on the luminaire topology, and sends the state-modifying command to the target luminaires.