基于用户需求的信息网络拓扑维上卷模型的研究  

Research on Information Network Topology Model Based on User Demand Volume

作　　者：刘松[1] 李川[1] 

机构地区：[1]四川大学计算机学院,成都610065

出　　处：《现代计算机（中旬刊）》2016年第3期10-15,24,共7页Modern Computer

摘　　要：随着信息网络的发展,信息网络拓扑维上卷逐渐成为本领域的一个热点,同时它的应用价值也随之提升。对给定节点不上卷,其他节点上卷到指定层次的方法来满足用户的特定需求。提出满足用户需求的信息网络拓扑维上卷模型。主要贡献有:(1)首次提出有效上卷代价的概念,(2)首次实现用户的特定需求上卷,(3)设计信息网络的拓扑维上卷算法。实验证明该算法能够满足用户的特定需求,实现指定拓扑维上卷操作,具有很强的实用价值。With the development of information networks, the network topology information on the volume dimension is becoming a hot spot in the field, while its value also will increase. The main work is for a given node is not on the volume, the volume to a specified level approach on other nodes to meet the specific needs of the user. It proposed to meet the information needs of users on the network topology dimen- sional volume model. The main contribution is： （1） first proposed the concept of the effective cost of the volume, （2） the first time the specific needs of the user on the volume, （3） design the topological dimension algorithm information on the volume of the network. Ex- periments show that our algorithm can meet the specific needs of users to achieve specified operation on a volume topological dimension, with strong value.

关 键 词：信息网络 特定需求 拓扑维 上卷 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]