| 摘要 |
PROBLEM TO BE SOLVED: To provide a communication terminal, a search system, a search method, and a search program quickly acquiring wide-ranging information irrespective of a capacity of a memory of its own device for storing search results. SOLUTION: The communication terminal 301 stores a part of past search results in a storage area 302 and, when a search request receiving part 303 receives a search request, a cache search part 304 searches. Temporally in parallel, the communication terminal 301 instructs a storage device search part 309 on a network 307 to start search in a storage device 308 in an information storage server 330 located on the network 307. The search results are displayed by the communication terminal 301 in order of acquisition by removing a redundant part or annotating that the search result is redundant. COPYRIGHT: (C)2009,JPO&INPIT
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