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CONTENT-BASED PUBLICATION-SUBSCRIPTION SYSTEM FOR PRESENCE INFORMATION.
CONTENT-BASED PUBLICATION-SUBSCRIPTION SYSTEM FOR PRESENCE INFORMATION.
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机译:用于呈现信息的基于内容的出版物订阅系统。
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摘要
A method for content-based presence communication entails receiving presence information, storing the presence information in any arbitrary data format, validating a subscription request to subscribe to the presence information by determining if information contained within the subscription request represents an authorized subscription relationship, and communicating the presence information when the presence information matches the subscription expression.
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