摘要 |
The invention concerns a directory server component, for use with a request query (420) adapted to receive an input request from a client (100) and to retrieve corresponding result data from a database (302). This directory server component comprises a cache manager (240) for storing sets of data, each set of data comprising request identifying data and corresponding result data. This directory server component also comprises a request manger (410), responding to an input request, for searching request identifying data that match the input request, and subsequently for deciding whether result data in the sets of data will be at least partially used to answer the request.
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