| 摘要 |
<p>A search system, a search method and a presence server are provided. The search system includes search proxy, which is used to transmit search request to presence server; presence server, which is used to store presence information including personal information and perform search in user presence information according to received search request and return search result. The search method includes: according to search conditions in the received search request, performing search in presence information including personal information stored in presence server, then returning information meeting the search conditions. In the embodiment, because of storing all presence information in presence server, interaction between search proxy and presence server and XML document management server is avoided, and interface complexity degree is reduced, and search efficiency is improved, and system structure becomes simple and user data needn't repetition.</p> |
