| 摘要 |
Methods and apparatuses for establishing a notification service for a computing device. Device requests for current information about a requested topic may be unnecessary if repeated requests are made for current information and the information has not yet changed. In this disclosure, when a requested topic is associated with changing information, a notification service may be configured for the device. The notification service automatically sends updated information to the device when the information changes. The present disclosure describes several ways that requests may be analyzed to determine if a requested topic is associated with changing information. A threshold number of request for a requested topic over a period of time may be used. Alternatively, a requested topic may be configured in a notification service if the requested topic is related to a currently occurring event.
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