GPRS具有传输速率高、永远在线、覆盖地域广等优点,非常适合采集点地域分散的数据采集。
The GPRS has the baud rate high, on-line forever, overlay the region wide etc. advantage which is suitable to collect some data of region dispersion very much.
分散式系统在数据库领域中称为分布式系统,这种系统能处理不同的数据采集、存储和访问方一式。
A decentralized system-known in the database world as a distributed system can be highly responsive to differences in data gathering, storage, and access.
分散式系统在数据库领域中称为分布式系统,这种系统能处理不同的数据采集、存储和访问方一式。
A decentralized system-known in the database world as a distributed system can be highly responsive to differences in data gathering, storage, and access.
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