Supporting range queries in a wireless environment with nonuniform broadcast
In a wireless computing environment, a server disseminates information by periodically broadcasting data on 'air', while clients 'catch' their desired data on the fly. To determine the data to be broadcast, the server constructs a broadcast program. While a nonuniform broadcast program has been demonstrated to be effective in reducing the average access times for single-record retrievals, existing nonuniform broadcast programs perform poorly for range queries. In this paper, we propose a new...[Show more]
|Collections||ANU Research Publications|
|Source:||Data and Knowledge Engineering|
|01_Tan_Supporting_range_queries_in_a_1999.pdf||1.24 MB||Adobe PDF||Request a copy|
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