发明名称 System and method for performing a hierarchical remote query in an electronic network
摘要 A system and method for performing a hierarchical remote query in an electronic network comprises a local registry that classifies remote registries into discrete categories based upon the relative capability of their host devices. The local registry then broadcasts a remote query to the discrete categories of remote registries in a hierarchical sequence. The present invention thus propagates the remote query in a sequence that produces optimal likelihood of a successful remote query reply, while simultaneously conserving network resources and minimizing messaging traffic across the electronic network.
申请公布号 US6477573(B1) 申请公布日期 2002.11.05
申请号 US19990289498 申请日期 1999.04.09
申请人 SONY CORPORATION;SONY ELECTRONICS INC. 发明人 LEA RODGER JAMES
分类号 H04L12/28;(IPC1-7):G06F15/173 主分类号 H04L12/28
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