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We proposed the LAN Dynamic Transmit Direction Search Algorithm DTDS algorithm. We expounded the basic thought and the design principle of DTDS algorithm, carried on the theoretical analysis to such as aspects of its accuracy and parameter values. At last we took the simulation experiment, carried on the quantification analysis with the experimental datum to the algorithm, drew up the graph through...
In view of the problem of slow search speed conduced by failure topology and limited retransmission nodes quantity in MDBS search algorithm; we proposed the LAN agent-based direction search algorithm-ABDS algorithm. We expounded the basic thought and design principle of ABDS algorithm and carried on the theoretical analysis to such as aspects of its accuracy and parameter values. The analysis results...
In this paper, the search algorithm based on the direction - DBS algorithm is proposed. Through the methods designated the search direction, the shortcoming of the massive redundant search message are solved, when searching by flooding and its improved algorithm in unstructured P2P network. The problem that the search speed of flooding and its improved algorithm is slow is solved through dividing...
Geographical information system (GIS) integrates operation and synthesis analysis of multi-factor information, satisfying the demand of high efficiency and visual performance in human computer interaction, whereas peer-to-peer (P2P) technology assigns and utilizes network resources flexibly, making information exchange more dynamic and real-time with participants' autonomy to certain extent. Therefore,...
In this paper, we introduce the condition of distributed computing at present firstly. On this foundation, according to the analysis of particular case of distributed computing network, we implement a distributed network environment of P2P whose bottom layer frame is based on JXTA. It improves issuing method of message based on pipeline decomposition mechanism of task based on usage ratio of processor...
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