Data broadcast is an effective public data dissemination method from an Internet server to numerous mobile clients. There have been various broadcast schemes based either on mobile users’ data access frequencies or on semantic relations of data. In this paper, we present an efficient data broadcast scheme based on not only data access frequencies but also semantic relationship to improve mobile users’ data access time.
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- An Efficient Broadcast Scheme on a Single Broadcast Channel in a Wireless Internet Environment
- Springer Berlin Heidelberg
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